summaryrefslogtreecommitdiffstats
path: root/recipes-kernel
diff options
context:
space:
mode:
authorTudor Florea <tudor.florea@enea.com>2015-10-08 22:42:49 +0200
committerTudor Florea <tudor.florea@enea.com>2015-10-08 22:42:49 +0200
commit635d320abfa6dc3c0e1d00e3ceae567dd0e55a5b (patch)
treedcd42fafb9189d3be13ef3d95f9ce6f4f5cfa267 /recipes-kernel
downloadmeta-hierofalcon-635d320abfa6dc3c0e1d00e3ceae567dd0e55a5b.tar.gz
initial commit for Enea Linux 5.0 arm
Signed-off-by: Tudor Florea <tudor.florea@enea.com>
Diffstat (limited to 'recipes-kernel')
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/01-arm64-boot-BE-kernels-from-UEFI.patch995
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/02-319-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch47
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/02-41-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch46
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/03-arm64-don-t-set-READ_IMPLIES_EXEC-for-EM_AARCH64-ELF.patch54
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/319-Hierofalcon-Update-xgbe-drivers-for-B0-board.patch3557
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-1-styx-linux-tracking.git-2a3f98071e81b66033f6272f6c632023d1dcb1d2.patch348
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-2-styx-linux-tracking.git-390adff766de2d7117ec666674d114dfd5b5a911.patch90
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-3-styx-linux-tracking.git-427c918b150e5f9c25ea36b3d640e511a08abb5f.patch211
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-4-styx-linux-tracking.git-d1072e3d950aa6e348313a31395091003611f794.patch50
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-5-styx-linux-tracking.git-2a80b31ff435cd274a61d685a4861bf0da461c90.patch384
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-6-styx-linux-tracking.git-1c9b07fb461d87b41854fef3a07fff65e0d95113.patch159
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-7-styx-linux-tracking.git-f9a9d954f23b967cd26338afda9a0a96afe62c25.patch418
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/412-styx-Fix-build-issues-after-porting-PCI-patches-to-4.1.2-.patch107
-rw-r--r--recipes-kernel/linux/linux-hierofalcon/defconfig4874
-rw-r--r--recipes-kernel/linux/linux-hierofalcon_3.19.bb25
-rw-r--r--recipes-kernel/linux/linux-hierofalcon_4.1.bb27
-rw-r--r--recipes-kernel/linux/linux.inc111
17 files changed, 11503 insertions, 0 deletions
diff --git a/recipes-kernel/linux/linux-hierofalcon/01-arm64-boot-BE-kernels-from-UEFI.patch b/recipes-kernel/linux/linux-hierofalcon/01-arm64-boot-BE-kernels-from-UEFI.patch
new file mode 100644
index 0000000..6790315
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/01-arm64-boot-BE-kernels-from-UEFI.patch
@@ -0,0 +1,995 @@
1From c55fa726d3e67da11a7ccd16ca367e9094265e4e Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Mon, 16 Feb 2015 13:56:36 +0100
4Subject: [PATCH 1/1] arm64: boot BE kernels from UEFI
5
6Adds support for booting BE kernels from UEFI. As UEFI is defined to
7be strictly little endian, some workarounds are required to combine a little
8endian EFI stub with a big endian kernel. Also, runtime services need to be
9wrapped so they can be executed in little endian mode.
10
11This patch is the resulting of porting on 3.19 kernel of a patch set
12([RFC PATCH 00/10] arm64: boot BE kernels from UEFI) provided by
13Ard Biesheuvel ard.biesheuvel at linaro.org for 3.17 kernel.
14
15http://lists.infradead.org/pipermail/linux-arm-kernel/2014-July/274208.html
16
17Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
18---
19 arch/arm64/Kconfig | 10 ++-
20 arch/arm64/include/asm/assembler.h | 18 +++++
21 arch/arm64/include/asm/efi.h | 2 +
22 arch/arm64/kernel/Makefile | 7 +-
23 arch/arm64/kernel/efi-be-call.S | 55 +++++++++++++++
24 arch/arm64/kernel/efi-be-runtime.c | 104 ++++++++++++++++++++++++++++
25 arch/arm64/kernel/efi-entry.S | 43 +++++++++---
26 arch/arm64/kernel/efi-stub.c | 10 +--
27 arch/arm64/kernel/efi.c | 64 ++++++++++-------
28 arch/arm64/kernel/efistub-le/Makefile | 52 ++++++++++++++
29 arch/arm64/kernel/efistub-le/efi-le-entry.S | 12 ++++
30 arch/arm64/kernel/efistub-le/efistub-le.lds | 35 ++++++++++
31 arch/arm64/kernel/efistub-le/le.h | 12 ++++
32 arch/arm64/kernel/efistub-le/strstr.c | 20 ++++++
33 arch/arm64/kernel/head.S | 48 +++++++------
34 arch/arm64/kernel/image.h | 16 ++++-
35 drivers/firmware/efi/efi.c | 26 ++++---
36 drivers/firmware/efi/efivars.c | 2 +-
37 drivers/firmware/efi/libstub/fdt.c | 4 ++
38 19 files changed, 459 insertions(+), 81 deletions(-)
39 create mode 100644 arch/arm64/kernel/efi-be-call.S
40 create mode 100644 arch/arm64/kernel/efi-be-runtime.c
41 create mode 100644 arch/arm64/kernel/efistub-le/Makefile
42 create mode 100644 arch/arm64/kernel/efistub-le/efi-le-entry.S
43 create mode 100644 arch/arm64/kernel/efistub-le/efistub-le.lds
44 create mode 100644 arch/arm64/kernel/efistub-le/le.h
45 create mode 100644 arch/arm64/kernel/efistub-le/strstr.c
46
47diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
48index 3f08727..d35a06c 100644
49--- a/arch/arm64/Kconfig
50+++ b/arch/arm64/Kconfig
51@@ -573,16 +573,20 @@ config CMDLINE_FORCE
52 config EFI_STUB
53 bool
54
55+config EFI_LE_STUB
56+ bool
57+
58 config EFI
59 bool "UEFI runtime support"
60- depends on OF && !CPU_BIG_ENDIAN
61+ depends on OF
62 select LIBFDT
63 select UCS2_STRING
64 select EFI_PARAMS_FROM_FDT
65 select EFI_RUNTIME_WRAPPERS
66- select EFI_STUB
67+ select EFI_STUB if !CPU_BIG_ENDIAN
68+ select EFI_LE_STUB if CPU_BIG_ENDIAN
69 select EFI_ARMSTUB
70- default y
71+ default y if !CPU_BIG_ENDIAN
72 help
73 This option provides support for runtime services provided
74 by UEFI firmware (such as non-volatile variables, realtime
75diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h
76index 5901480..ad3aa92 100644
77--- a/arch/arm64/include/asm/assembler.h
78+++ b/arch/arm64/include/asm/assembler.h
79@@ -155,3 +155,21 @@ lr .req x30 // link register
80 #endif
81 orr \rd, \lbits, \hbits, lsl #32
82 .endm
83+
84+ /*
85+ * Define LE constants
86+ */
87+ .macro le16, x
88+ .byte \x & 0xff
89+ .byte (\x >> 8) & 0xff
90+ .endm
91+
92+ .macro le32, x
93+ le16 \x
94+ le16 \x >> 16
95+ .endm
96+
97+ .macro le64, x
98+ le32 \x
99+ le32 \x >> 32
100+ .endm
101diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h
102index a34fd3b..44e642b 100644
103--- a/arch/arm64/include/asm/efi.h
104+++ b/arch/arm64/include/asm/efi.h
105@@ -44,4 +44,6 @@ extern void efi_idmap_init(void);
106
107 #define efi_call_early(f, ...) sys_table_arg->boottime->f(__VA_ARGS__)
108
109+extern void efi_be_runtime_setup(void);
110+
111 #endif /* _ASM_EFI_H */
112diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile
113index 79bdd3b..1ab3ff4 100644
114--- a/arch/arm64/kernel/Makefile
115+++ b/arch/arm64/kernel/Makefile
116@@ -32,7 +32,12 @@ arm64-obj-$(CONFIG_ARM64_CPU_SUSPEND) += sleep.o suspend.o
117 arm64-obj-$(CONFIG_CPU_IDLE) += cpuidle.o
118 arm64-obj-$(CONFIG_JUMP_LABEL) += jump_label.o
119 arm64-obj-$(CONFIG_KGDB) += kgdb.o
120-arm64-obj-$(CONFIG_EFI) += efi.o efi-stub.o efi-entry.o
121+arm64-efi-obj-y := efi.o
122+arm64-efi-obj-$(CONFIG_EFI_STUB) += efi-stub.o efi-entry.o
123+arm64-efi-obj-$(CONFIG_EFI_LE_STUB) += efistub-le/
124+arm64-efi-obj-$(CONFIG_CPU_BIG_ENDIAN) += efi-be-runtime.o efi-be-call.o
125+arm64-obj-$(CONFIG_EFI) += $(arm64-efi-obj-y)
126+
127 arm64-obj-$(CONFIG_PCI) += pci.o
128 arm64-obj-$(CONFIG_ARMV8_DEPRECATED) += armv8_deprecated.o
129 arm64-obj-$(CONFIG_ACPI) += acpi.o
130diff --git a/arch/arm64/kernel/efi-be-call.S b/arch/arm64/kernel/efi-be-call.S
131new file mode 100644
132index 0000000..b395c8c
133--- /dev/null
134+++ b/arch/arm64/kernel/efi-be-call.S
135@@ -0,0 +1,55 @@
136+
137+#include <linux/linkage.h>
138+
139+ .text
140+ .align 3
141+ENTRY(efi_be_phys_call)
142+ /*
143+ * Entered at physical address with 1:1 mapping enabled.
144+ */
145+ stp x29, x30, [sp, #-96]!
146+ mov x29, sp
147+ str x27, [sp, #16]
148+
149+ ldr x8, =efi_be_phys_call // virt address of this function
150+ adr x9, efi_be_phys_call // phys address of this function
151+ sub x9, x8, x9 // calculate virt to phys offset in x9
152+
153+ /* preserve all inputs */
154+ stp x0, x1, [sp, #32]
155+ stp x2, x3, [sp, #48]
156+ stp x4, x5, [sp, #64]
157+ stp x6, x7, [sp, #80]
158+
159+ /* get phys address of stack */
160+ sub sp, sp, x9
161+
162+ /* switch to LE, disable MMU and D-cache but leave I-cache enabled */
163+ mrs x27, sctlr_el1
164+ bic x8, x27, #1 << 2 // clear SCTLR.C
165+ msr sctlr_el1, x8
166+
167+ bl flush_cache_all
168+
169+ /* restore inputs but rotated by 1 register */
170+ ldp x7, x0, [sp, #32]
171+ ldp x1, x2, [sp, #48]
172+ ldp x3, x4, [sp, #64]
173+ ldp x5, x6, [sp, #80]
174+
175+ bic x8, x27, #1 << 2 // clear SCTLR.C
176+ bic x8, x8, #1 << 0 // clear SCTLR.M
177+ bic x8, x8, #1 << 25 // clear SCTLR.EE
178+ msr sctlr_el1, x8
179+ isb
180+
181+ blr x7
182+
183+ /* switch back to BE and reenable MMU and D-cache */
184+ msr sctlr_el1, x27
185+
186+ mov sp, x29
187+ ldr x27, [sp, #16]
188+ ldp x29, x30, [sp], #96
189+ ret
190+ENDPROC(efi_be_phys_call)
191diff --git a/arch/arm64/kernel/efi-be-runtime.c b/arch/arm64/kernel/efi-be-runtime.c
192new file mode 100644
193index 0000000..28d7406
194--- /dev/null
195+++ b/arch/arm64/kernel/efi-be-runtime.c
196@@ -0,0 +1,104 @@
197+
198+#include <linux/efi.h>
199+#include <linux/spinlock.h>
200+#include <asm/efi.h>
201+#include <asm/neon.h>
202+#include <asm/tlbflush.h>
203+
204+static efi_runtime_services_t *runtime;
205+static efi_status_t (*efi_be_call)(phys_addr_t func, ...);
206+
207+static DEFINE_SPINLOCK(efi_be_rt_lock);
208+
209+static unsigned long efi_be_call_pre(void)
210+{
211+ unsigned long flags;
212+
213+ kernel_neon_begin();
214+ spin_lock_irqsave(&efi_be_rt_lock, flags);
215+ cpu_switch_mm(idmap_pg_dir, &init_mm);
216+ flush_tlb_all();
217+ return flags;
218+}
219+
220+static void efi_be_call_post(unsigned long flags)
221+{
222+ cpu_switch_mm(current, current->active_mm);
223+ flush_tlb_all();
224+ spin_unlock_irqrestore(&efi_be_rt_lock, flags);
225+ kernel_neon_end();
226+}
227+
228+static efi_status_t efi_be_get_variable(efi_char16_t *name,
229+ efi_guid_t *vendor,
230+ u32 *attr,
231+ unsigned long *data_size,
232+ void *data)
233+{
234+ unsigned long flags;
235+ efi_status_t status;
236+
237+ *data_size = cpu_to_le64(*data_size);
238+ flags = efi_be_call_pre();
239+ status = efi_be_call(le64_to_cpu(runtime->get_variable),
240+ virt_to_phys(name), virt_to_phys(vendor),
241+ virt_to_phys(attr), virt_to_phys(data_size),
242+ virt_to_phys(data));
243+ efi_be_call_post(flags);
244+ *attr = le32_to_cpu(*attr);
245+ *data_size = le64_to_cpu(*data_size);
246+ return status;
247+}
248+
249+static efi_status_t efi_be_get_next_variable(unsigned long *name_size,
250+ efi_char16_t *name,
251+ efi_guid_t *vendor)
252+{
253+ unsigned long flags;
254+ efi_status_t status;
255+
256+ *name_size = cpu_to_le64(*name_size);
257+ flags = efi_be_call_pre();
258+ status = efi_be_call(le64_to_cpu(runtime->get_next_variable),
259+ virt_to_phys(name_size), virt_to_phys(name),
260+ virt_to_phys(vendor));
261+ efi_be_call_post(flags);
262+ *name_size = le64_to_cpu(*name_size);
263+ return status;
264+}
265+
266+static efi_status_t efi_be_set_variable(efi_char16_t *name,
267+ efi_guid_t *vendor,
268+ u32 attr,
269+ unsigned long data_size,
270+ void *data)
271+{
272+ unsigned long flags;
273+ efi_status_t status;
274+
275+ flags = efi_be_call_pre();
276+ status = efi_be_call(le64_to_cpu(runtime->set_variable),
277+ virt_to_phys(name), virt_to_phys(vendor),
278+ cpu_to_le32(attr), cpu_to_le64(data_size),
279+ virt_to_phys(data));
280+ efi_be_call_post(flags);
281+ return status;
282+}
283+
284+void efi_be_runtime_setup(void)
285+{
286+ extern u8 efi_be_phys_call[];
287+
288+ runtime = ioremap_cache(le64_to_cpu(efi.systab->runtime),
289+ sizeof(efi_runtime_services_t));
290+ if (!runtime) {
291+ pr_err("Failed to set up BE wrappers for UEFI Runtime Services!\n");
292+ return;
293+ }
294+
295+ efi_be_call = (void *)virt_to_phys(efi_be_phys_call);
296+
297+ efi.get_variable = efi_be_get_variable;
298+ efi.get_next_variable = efi_be_get_next_variable;
299+ efi.set_variable = efi_be_set_variable;
300+}
301diff --git a/arch/arm64/kernel/efi-entry.S b/arch/arm64/kernel/efi-entry.S
302index 8ce9b05..760fbb5 100644
303--- a/arch/arm64/kernel/efi-entry.S
304+++ b/arch/arm64/kernel/efi-entry.S
305@@ -34,7 +34,34 @@ ENTRY(efi_stub_entry)
306 * Create a stack frame to save FP/LR with extra space
307 * for image_addr variable passed to efi_entry().
308 */
309- stp x29, x30, [sp, #-32]!
310+ stp x29, x30, [sp, #-48]!
311+ stp x22, x23, [sp, #32]
312+
313+#ifdef CONFIG_EFI_LE_STUB
314+ adr x4, efi_stub_entry
315+ ldp w8, w9, [x4, #-32]
316+STUB_BE(rev w8, w8 )
317+STUB_BE(rev w9, w9 )
318+ add x8, x4, w8, sxtw // x8: base of Image
319+ add x9, x4, w9, sxtw // x9: offset of linux_banner
320+
321+ ldp x22, x23, [x4, #-24] // x22: size of Image
322+STUB_BE(rev x23, x23 ) // x23: stext offset
323+
324+ /*
325+ * Get a pointer to linux_banner in the outer image and store it
326+ * in this image.
327+ */
328+ adrp x4, le_linux_banner
329+ str x9, [x4, #:lo12:le_linux_banner]
330+#else
331+ adrp x8, _text
332+ add x8, x8, #:lo12:_text // x8: base of Image
333+ adrp x9, _edata
334+ add x9, x9, #:lo12:_edata
335+ sub x22, x9, x8 // x22: size of Image
336+ ldr x23, =stext_offset // x23: stext offset
337+#endif
338
339 /*
340 * Call efi_entry to do the real work.
341@@ -45,8 +72,6 @@ ENTRY(efi_stub_entry)
342 * efi_system_table_t *sys_table,
343 * unsigned long *image_addr) ;
344 */
345- adrp x8, _text
346- add x8, x8, #:lo12:_text
347 add x2, sp, 16
348 str x8, [x2]
349 bl efi_entry
350@@ -61,17 +86,12 @@ ENTRY(efi_stub_entry)
351 */
352 mov x20, x0 // DTB address
353 ldr x0, [sp, #16] // relocated _text address
354- ldr x21, =stext_offset
355- add x21, x0, x21
356+ add x21, x0, x23
357
358 /*
359 * Calculate size of the kernel Image (same for original and copy).
360 */
361- adrp x1, _text
362- add x1, x1, #:lo12:_text
363- adrp x2, _edata
364- add x2, x2, #:lo12:_edata
365- sub x1, x2, x1
366+ mov x1, x22
367
368 /*
369 * Flush the copied Image to the PoC, and ensure it is not shadowed by
370@@ -117,7 +137,8 @@ ENTRY(efi_stub_entry)
371
372 efi_load_fail:
373 mov x0, #EFI_LOAD_ERROR
374- ldp x29, x30, [sp], #32
375+ ldp x22, x23, [sp, #32]
376+ ldp x29, x30, [sp], #48
377 ret
378
379 efi_stub_entry_end:
380diff --git a/arch/arm64/kernel/efi-stub.c b/arch/arm64/kernel/efi-stub.c
381index d27dd98..dd6d6bc 100644
382--- a/arch/arm64/kernel/efi-stub.c
383+++ b/arch/arm64/kernel/efi-stub.c
384@@ -11,7 +11,6 @@
385 */
386 #include <linux/efi.h>
387 #include <asm/efi.h>
388-#include <asm/sections.h>
389
390 efi_status_t handle_kernel_image(efi_system_table_t *sys_table,
391 unsigned long *image_addr,
392@@ -22,22 +21,19 @@ efi_status_t handle_kernel_image(efi_system_table_t *sys_table,
393 efi_loaded_image_t *image)
394 {
395 efi_status_t status;
396- unsigned long kernel_size, kernel_memsize = 0;
397
398 /* Relocate the image, if required. */
399- kernel_size = _edata - _text;
400 if (*image_addr != (dram_base + TEXT_OFFSET)) {
401- kernel_memsize = kernel_size + (_end - _edata);
402- status = efi_low_alloc(sys_table, kernel_memsize + TEXT_OFFSET,
403+ status = efi_low_alloc(sys_table, image->image_size + TEXT_OFFSET,
404 SZ_2M, reserve_addr);
405 if (status != EFI_SUCCESS) {
406 pr_efi_err(sys_table, "Failed to relocate kernel\n");
407 return status;
408 }
409 memcpy((void *)*reserve_addr + TEXT_OFFSET, (void *)*image_addr,
410- kernel_size);
411+ image->image_size);
412 *image_addr = *reserve_addr + TEXT_OFFSET;
413- *reserve_size = kernel_memsize + TEXT_OFFSET;
414+ *reserve_size = image->image_size + TEXT_OFFSET;
415 }
416
417
418diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c
419index 4178e9e..133c599 100644
420--- a/arch/arm64/kernel/efi.c
421+++ b/arch/arm64/kernel/efi.c
422@@ -43,7 +43,7 @@ early_param("uefi_debug", uefi_debug_setup);
423
424 static int __init is_normal_ram(efi_memory_desc_t *md)
425 {
426- if (md->attribute & EFI_MEMORY_WB)
427+ if (le64_to_cpu(md->attribute) & EFI_MEMORY_WB)
428 return 1;
429 return 0;
430 }
431@@ -59,10 +59,10 @@ static void __init efi_setup_idmap(void)
432
433 /* map runtime io spaces */
434 for_each_efi_memory_desc(&memmap, md) {
435- if (!(md->attribute & EFI_MEMORY_RUNTIME) || is_normal_ram(md))
436+ if (!(le64_to_cpu(md->attribute) & EFI_MEMORY_RUNTIME) || is_normal_ram(md))
437 continue;
438- paddr = md->phys_addr;
439- npages = md->num_pages;
440+ paddr = le64_to_cpu(md->phys_addr);
441+ npages = le64_to_cpu(md->num_pages);
442 memrange_efi_to_native(&paddr, &npages);
443 size = npages << PAGE_SHIFT;
444 create_id_mapping(paddr, size, 1);
445@@ -88,29 +88,29 @@ static int __init uefi_init(void)
446 /*
447 * Verify the EFI Table
448 */
449- if (efi.systab->hdr.signature != EFI_SYSTEM_TABLE_SIGNATURE) {
450+ if (le64_to_cpu(efi.systab->hdr.signature) != EFI_SYSTEM_TABLE_SIGNATURE) {
451 pr_err("System table signature incorrect\n");
452 retval = -EINVAL;
453 goto out;
454 }
455- if ((efi.systab->hdr.revision >> 16) < 2)
456+ if ((le32_to_cpu(efi.systab->hdr.revision) >> 16) < 2)
457 pr_warn("Warning: EFI system table version %d.%02d, expected 2.00 or greater\n",
458 efi.systab->hdr.revision >> 16,
459 efi.systab->hdr.revision & 0xffff);
460
461 /* Show what we know for posterity */
462- c16 = early_memremap(efi.systab->fw_vendor,
463+ c16 = early_memremap(le64_to_cpu(efi.systab->fw_vendor),
464 sizeof(vendor));
465 if (c16) {
466 for (i = 0; i < (int) sizeof(vendor) - 1 && *c16; ++i)
467- vendor[i] = c16[i];
468+ vendor[i] = le16_to_cpu(c16[i]);
469 vendor[i] = '\0';
470 early_memunmap(c16, sizeof(vendor));
471 }
472
473 pr_info("EFI v%u.%.02u by %s\n",
474- efi.systab->hdr.revision >> 16,
475- efi.systab->hdr.revision & 0xffff, vendor);
476+ le32_to_cpu(efi.systab->hdr.revision) >> 16,
477+ le32_to_cpu(efi.systab->hdr.revision) & 0xffff, vendor);
478
479 retval = efi_config_init(NULL);
480
481@@ -124,7 +124,7 @@ out:
482 */
483 static __init int is_reserve_region(efi_memory_desc_t *md)
484 {
485- switch (md->type) {
486+ switch (le32_to_cpu(md->type)) {
487 case EFI_LOADER_CODE:
488 case EFI_LOADER_DATA:
489 case EFI_BOOT_SERVICES_CODE:
490@@ -146,8 +146,9 @@ static __init void reserve_regions(void)
491 pr_info("Processing EFI memory map:\n");
492
493 for_each_efi_memory_desc(&memmap, md) {
494- paddr = md->phys_addr;
495- npages = md->num_pages;
496+ u32 md_type = le32_to_cpu(md->type);
497+ paddr = le64_to_cpu(md->phys_addr);
498+ npages = le64_to_cpu(md->num_pages);
499
500 if (uefi_debug) {
501 char buf[64];
502@@ -164,8 +165,8 @@ static __init void reserve_regions(void)
503 early_init_dt_add_memory_arch(paddr, size);
504
505 if (is_reserve_region(md) ||
506- md->type == EFI_BOOT_SERVICES_CODE ||
507- md->type == EFI_BOOT_SERVICES_DATA) {
508+ md_type == EFI_BOOT_SERVICES_CODE ||
509+ md_type == EFI_BOOT_SERVICES_DATA) {
510 memblock_reserve(paddr, size);
511 if (uefi_debug)
512 pr_cont("*");
513@@ -246,17 +247,17 @@ static void __init free_boot_services(void)
514 */
515 if (free_start) {
516 /* adjust free_end then free region */
517- if (free_end > md->phys_addr)
518+ if (free_end > le64_to_cpu(md->phys_addr))
519 free_end -= PAGE_SIZE;
520 total_freed += free_region(free_start, free_end);
521 free_start = 0;
522 }
523- keep_end = md->phys_addr + (md->num_pages << EFI_PAGE_SHIFT);
524+ keep_end = le64_to_cpu(md->phys_addr) + (le64_to_cpu(md->num_pages) << EFI_PAGE_SHIFT);
525 continue;
526 }
527
528- if (md->type != EFI_BOOT_SERVICES_CODE &&
529- md->type != EFI_BOOT_SERVICES_DATA) {
530+ if (le32_to_cpu(md->type) != EFI_BOOT_SERVICES_CODE &&
531+ le32_to_cpu(md->type) != EFI_BOOT_SERVICES_DATA) {
532 /* no need to free this region */
533 continue;
534 }
535@@ -264,8 +265,8 @@ static void __init free_boot_services(void)
536 /*
537 * We want to free memory from this region.
538 */
539- paddr = md->phys_addr;
540- npages = md->num_pages;
541+ paddr = le64_to_cpu(md->phys_addr);
542+ npages = le64_to_cpu(md->num_pages);
543 memrange_efi_to_native(&paddr, &npages);
544 size = npages << PAGE_SHIFT;
545
546@@ -333,8 +334,8 @@ static int __init remap_region(efi_memory_desc_t *md, void **new)
547 {
548 u64 paddr, vaddr, npages, size;
549
550- paddr = md->phys_addr;
551- npages = md->num_pages;
552+ paddr = le64_to_cpu(md->phys_addr);
553+ npages = le64_to_cpu(md->num_pages);
554 memrange_efi_to_native(&paddr, &npages);
555 size = npages << PAGE_SHIFT;
556
557@@ -350,7 +351,7 @@ static int __init remap_region(efi_memory_desc_t *md, void **new)
558 }
559
560 /* adjust for any rounding when EFI and system pagesize differs */
561- md->virt_addr = vaddr + (md->phys_addr - paddr);
562+ md->virt_addr = vaddr + (le64_to_cpu(md->phys_addr) - paddr);
563
564 if (uefi_debug)
565 pr_info(" EFI remap 0x%012llx => %p\n",
566@@ -395,6 +396,21 @@ static int __init arm64_enter_virtual_mode(void)
567
568 efi.memmap = &memmap;
569
570+ if (IS_ENABLED(CONFIG_CPU_BIG_ENDIAN)) {
571+ efi.systab = ioremap_cache(efi_system_table,
572+ sizeof(efi_system_table_t));
573+ if (!efi.systab) {
574+ pr_err("Failed to remap EFI system table!\n");
575+ return -1;
576+ }
577+ free_boot_services();
578+ efi_be_runtime_setup();
579+
580+ set_bit(EFI_SYSTEM_TABLES, &efi.flags);
581+ set_bit(EFI_RUNTIME_SERVICES, &efi.flags);
582+ return 0;
583+ }
584+
585 /* Map the runtime regions */
586 virtmap = kmalloc(mapsize, GFP_KERNEL);
587 if (!virtmap) {
588diff --git a/arch/arm64/kernel/efistub-le/Makefile b/arch/arm64/kernel/efistub-le/Makefile
589new file mode 100644
590index 0000000..8a1c2a8
591--- /dev/null
592+++ b/arch/arm64/kernel/efistub-le/Makefile
593@@ -0,0 +1,52 @@
594+
595+#
596+# Build a little endian EFI stub and wrap it into a single .o
597+#
598+
599+# the LE objects making up the LE efi stub
600+le-objs := efi-entry.o efi-stub.o strstr.o cache.o \
601+ lib-memchr.o lib-memcmp.o lib-memcpy.o lib-memmove.o \
602+ lib-memset.o lib-strchr.o lib-strlen.o lib-strncmp.o \
603+ fdt-fdt.o fdt-fdt_ro.o fdt-fdt_rw.o fdt-fdt_sw.o \
604+ fdt-fdt_wip.o fdt-fdt_empty_tree.o \
605+ libstub-fdt.o libstub-arm-stub.o libstub-efi-stub-helper.o
606+
607+extra-y := efi-le-stub.bin efi-le-stub.elf $(le-objs)
608+
609+KBUILD_CFLAGS := $(subst -pg,,$(KBUILD_CFLAGS)) -fno-stack-protector \
610+ -mlittle-endian -I$(srctree)/scripts/dtc/libfdt
611+
612+le-targets := $(addprefix $(obj)/, $(le-objs))
613+$(le-targets): KBUILD_AFLAGS += -mlittle-endian -include $(srctree)/$(src)/le.h
614+
615+$(obj)/efi-entry.o: $(obj)/../efi-entry.S FORCE
616+ $(call if_changed_dep,as_o_S)
617+
618+CFLAGS_efi-stub.o += -DTEXT_OFFSET=$(TEXT_OFFSET)
619+$(obj)/efi-stub.o: $(obj)/../efi-stub.c FORCE
620+ $(call if_changed_dep,cc_o_c)
621+
622+$(obj)/cache.o: $(src)/../../mm/cache.S FORCE
623+ $(call if_changed_dep,as_o_S)
624+
625+$(obj)/lib-%.o: $(src)/../../lib/%.S FORCE
626+ $(call if_changed_dep,as_o_S)
627+
628+$(obj)/fdt-%.o: $(srctree)/lib/%.c FORCE
629+ $(call if_changed_dep,cc_o_c)
630+
631+$(obj)/libstub-%.o: $(srctree)/drivers/firmware/efi/libstub/%.c FORCE
632+ $(call if_changed_dep,cc_o_c)
633+
634+$(obj)/efi-le-stub.elf: LDFLAGS=-EL -Map $@.map -T
635+$(obj)/efi-le-stub.elf: $(src)/efistub-le.lds $(le-targets) FORCE
636+ $(call if_changed,ld)
637+
638+$(obj)/efi-le-stub.bin: OBJCOPYFLAGS=-O binary
639+$(obj)/efi-le-stub.bin: $(obj)/efi-le-stub.elf FORCE
640+ $(call if_changed,objcopy)
641+
642+# the BE object containing the entire LE stub
643+obj-y := efi-le-entry.o
644+
645+$(obj)/efi-le-entry.o: $(obj)/efi-le-stub.bin
646diff --git a/arch/arm64/kernel/efistub-le/efi-le-entry.S b/arch/arm64/kernel/efistub-le/efi-le-entry.S
647new file mode 100644
648index 0000000..755364c
649--- /dev/null
650+++ b/arch/arm64/kernel/efistub-le/efi-le-entry.S
651@@ -0,0 +1,12 @@
652+#include <linux/linkage.h>
653+
654+ .text
655+ .align 12
656+ .long _text - efi_stub_entry
657+ .long linux_banner - efi_stub_entry
658+ .quad _kernel_size_le
659+ .quad stext_offset
660+ .quad 0
661+ENTRY(efi_stub_entry)
662+ .incbin "arch/arm64/kernel/efistub-le/efi-le-stub.bin"
663+ENDPROC(efi_stub_entry)
664diff --git a/arch/arm64/kernel/efistub-le/efistub-le.lds b/arch/arm64/kernel/efistub-le/efistub-le.lds
665new file mode 100644
666index 0000000..f64d542
667--- /dev/null
668+++ b/arch/arm64/kernel/efistub-le/efistub-le.lds
669@@ -0,0 +1,35 @@
670+
671+ENTRY(efi_stub_entry)
672+
673+SECTIONS {
674+ /*
675+ * The inner and outer alignment of this chunk of code need to be the
676+ * same so that PC relative references using adrp/add or adrp/ldr pairs
677+ * will work correctly.
678+ * Skip 32 bytes here, so we can put the binary blob at an offset of
679+ * 4k + 0x20 in the outer image, and use the gap to share constants
680+ * emitted by the outer linker but required in the stub.
681+ */
682+ .text 0x20 : {
683+ arch/arm64/kernel/efistub-le/efi-entry.o(.init.text)
684+ *(.init.text)
685+ *(.text)
686+ *(.text*)
687+ }
688+ .rodata : {
689+ . = ALIGN(16);
690+ *(.rodata)
691+ *(.rodata*)
692+ *(.init.rodata)
693+ }
694+ .data : {
695+ . = ALIGN(16);
696+ *(.data)
697+ *(.data*)
698+ le_linux_banner = .;
699+ . += 8;
700+ }
701+ /DISCARD/ : {
702+ *(__ex_table)
703+ }
704+}
705diff --git a/arch/arm64/kernel/efistub-le/le.h b/arch/arm64/kernel/efistub-le/le.h
706new file mode 100644
707index 0000000..a9f6dfc
708--- /dev/null
709+++ b/arch/arm64/kernel/efistub-le/le.h
710@@ -0,0 +1,12 @@
711+
712+/*
713+ * This is a bit of a hack, but it is necessary to correctly compile .S files
714+ * that contain CPU_LE()/CPU_BE() statements, as these are defined to depend on
715+ * CONFIG_ symbols and not on the endianness of the compiler.
716+ */
717+#ifdef CONFIG_CPU_BIG_ENDIAN
718+#define STUB_BE(code...) code
719+#else
720+#define STUB_BE(code...)
721+#endif
722+#undef CONFIG_CPU_BIG_ENDIAN
723diff --git a/arch/arm64/kernel/efistub-le/strstr.c b/arch/arm64/kernel/efistub-le/strstr.c
724new file mode 100644
725index 0000000..bd16094
726--- /dev/null
727+++ b/arch/arm64/kernel/efistub-le/strstr.c
728@@ -0,0 +1,20 @@
729+
730+#include <linux/types.h>
731+#include <linux/string.h>
732+
733+char *strstr(const char *s1, const char *s2)
734+{
735+ size_t l1, l2;
736+
737+ l2 = strlen(s2);
738+ if (!l2)
739+ return (char *)s1;
740+ l1 = strlen(s1);
741+ while (l1 >= l2) {
742+ l1--;
743+ if (!memcmp(s1, s2, l2))
744+ return (char *)s1;
745+ s1++;
746+ }
747+ return NULL;
748+}
749diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S
750index 8ce88e0..8b1eba5 100644
751--- a/arch/arm64/kernel/head.S
752+++ b/arch/arm64/kernel/head.S
753@@ -126,7 +126,10 @@ efi_head:
754 .byte 0x4d
755 .byte 0x64
756 #ifdef CONFIG_EFI
757- .long pe_header - efi_head // Offset to the PE header.
758+ .byte pe_header - efi_head // Offset to the PE header.
759+ .byte 0
760+ .byte 0
761+ .byte 0
762 #else
763 .word 0 // reserved
764 #endif
765@@ -139,30 +142,31 @@ pe_header:
766 .ascii "PE"
767 .short 0
768 coff_header:
769- .short 0xaa64 // AArch64
770- .short 2 // nr_sections
771+ le16 0xaa64 // AArch64
772+ le16 2 // nr_sections
773 .long 0 // TimeDateStamp
774 .long 0 // PointerToSymbolTable
775- .long 1 // NumberOfSymbols
776- .short section_table - optional_header // SizeOfOptionalHeader
777- .short 0x206 // Characteristics.
778+ le32 1 // NumberOfSymbols
779+ .byte section_table - optional_header // SizeOfOptionalHeader
780+ .byte 0
781+ le16 0x206 // Characteristics.
782 // IMAGE_FILE_DEBUG_STRIPPED |
783 // IMAGE_FILE_EXECUTABLE_IMAGE |
784 // IMAGE_FILE_LINE_NUMS_STRIPPED
785 optional_header:
786- .short 0x20b // PE32+ format
787+ le16 0x20b // PE32+ format
788 .byte 0x02 // MajorLinkerVersion
789 .byte 0x14 // MinorLinkerVersion
790- .long _end - stext // SizeOfCode
791+ .long _efi_code_virtsize_le // SizeOfCode
792 .long 0 // SizeOfInitializedData
793 .long 0 // SizeOfUninitializedData
794- .long efi_stub_entry - efi_head // AddressOfEntryPoint
795- .long stext_offset // BaseOfCode
796+ .long _efi_entry_point_le // AddressOfEntryPoint
797+ .long _efi_stext_offset_le // BaseOfCode
798
799 extra_header_fields:
800 .quad 0 // ImageBase
801- .long 0x1000 // SectionAlignment
802- .long PECOFF_FILE_ALIGNMENT // FileAlignment
803+ le32 0x1000 // SectionAlignment
804+ le32 0x200 // FileAlignment
805 .short 0 // MajorOperatingSystemVersion
806 .short 0 // MinorOperatingSystemVersion
807 .short 0 // MajorImageVersion
808@@ -171,19 +175,19 @@ extra_header_fields:
809 .short 0 // MinorSubsystemVersion
810 .long 0 // Win32VersionValue
811
812- .long _end - efi_head // SizeOfImage
813+ .long _efi_image_size_le // SizeOfImage
814
815 // Everything before the kernel image is considered part of the header
816- .long stext_offset // SizeOfHeaders
817+ .long _efi_stext_offset_le // SizeOfHeaders
818 .long 0 // CheckSum
819- .short 0xa // Subsystem (EFI application)
820+ le16 0xa // Subsystem (EFI application)
821 .short 0 // DllCharacteristics
822 .quad 0 // SizeOfStackReserve
823 .quad 0 // SizeOfStackCommit
824 .quad 0 // SizeOfHeapReserve
825 .quad 0 // SizeOfHeapCommit
826 .long 0 // LoaderFlags
827- .long 0x6 // NumberOfRvaAndSizes
828+ le32 0x6 // NumberOfRvaAndSizes
829
830 .quad 0 // ExportTable
831 .quad 0 // ImportTable
832@@ -211,23 +215,23 @@ section_table:
833 .long 0 // PointerToLineNumbers
834 .short 0 // NumberOfRelocations
835 .short 0 // NumberOfLineNumbers
836- .long 0x42100040 // Characteristics (section flags)
837+ le32 0x42100040 // Characteristics (section flags)
838
839
840 .ascii ".text"
841 .byte 0
842 .byte 0
843 .byte 0 // end of 0 padding of section name
844- .long _end - stext // VirtualSize
845- .long stext_offset // VirtualAddress
846- .long _edata - stext // SizeOfRawData
847- .long stext_offset // PointerToRawData
848+ .long _efi_code_virtsize_le // VirtualSize
849+ .long _efi_stext_offset_le // VirtualAddress
850+ .long _efi_code_rawsize_le // SizeOfRawData
851+ .long _efi_stext_offset_le // PointerToRawData
852
853 .long 0 // PointerToRelocations (0 for executables)
854 .long 0 // PointerToLineNumbers (0 for executables)
855 .short 0 // NumberOfRelocations (0 for executables)
856 .short 0 // NumberOfLineNumbers (0 for executables)
857- .long 0xe0500020 // Characteristics (section flags)
858+ le32 0xe0500020 // Characteristics (section flags)
859
860 /*
861 * EFI will load stext onwards at the 4k section alignment
862diff --git a/arch/arm64/kernel/image.h b/arch/arm64/kernel/image.h
863index 8fae075..d08ce56 100644
864--- a/arch/arm64/kernel/image.h
865+++ b/arch/arm64/kernel/image.h
866@@ -37,8 +37,10 @@
867 (((data) & 0x0000ff0000000000) >> 24) | \
868 (((data) & 0x00ff000000000000) >> 40) | \
869 (((data) & 0xff00000000000000) >> 56))
870+#define DATA_LE32(data) (DATA_LE64(data) >> 32)
871 #else
872 #define DATA_LE64(data) ((data) & 0xffffffffffffffff)
873+#define DATA_LE32(data) ((data) & 0xffffffff)
874 #endif
875
876 #ifdef CONFIG_CPU_BIG_ENDIAN
877@@ -57,6 +59,18 @@
878 #define HEAD_SYMBOLS \
879 _kernel_size_le = DATA_LE64(_end - _text); \
880 _kernel_offset_le = DATA_LE64(TEXT_OFFSET); \
881- _kernel_flags_le = DATA_LE64(__HEAD_FLAGS);
882+ _kernel_flags_le = DATA_LE64(__HEAD_FLAGS); \
883+ EFI_HEAD_SYMBOLS
884+
885+#ifdef CONFIG_EFI
886+#define EFI_HEAD_SYMBOLS \
887+ _efi_stext_offset_le = DATA_LE32(stext_offset); \
888+ _efi_code_virtsize_le = DATA_LE32(_end - _text - stext_offset); \
889+ _efi_code_rawsize_le = DATA_LE32(_edata - _text - stext_offset); \
890+ _efi_image_size_le = DATA_LE32(_end - _text); \
891+ _efi_entry_point_le = DATA_LE32(efi_stub_entry - _text);
892+#else
893+#define EFI_HEAD_SYMBOLS
894+#endif
895
896 #endif /* __ASM_IMAGE_H */
897diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
898index 9035c1b..4e98daa 100644
899--- a/drivers/firmware/efi/efi.c
900+++ b/drivers/firmware/efi/efi.c
901@@ -296,18 +296,23 @@ static __init int match_config_table(efi_guid_t *guid,
902 int __init efi_config_init(efi_config_table_type_t *arch_tables)
903 {
904 void *config_tables, *tablep;
905- int i, sz;
906+ unsigned long __tables;
907+ int i, sz, nr_tables;
908
909- if (efi_enabled(EFI_64BIT))
910+ if (efi_enabled(EFI_64BIT)) {
911 sz = sizeof(efi_config_table_64_t);
912- else
913+ nr_tables = le64_to_cpu((__force __le64)efi.systab->nr_tables);
914+ __tables = le64_to_cpu((__force __le64)efi.systab->tables);
915+ } else {
916 sz = sizeof(efi_config_table_32_t);
917+ nr_tables = le32_to_cpu((__force __le32)efi.systab->nr_tables);
918+ __tables = le32_to_cpu((__force __le32)efi.systab->tables);
919+ }
920
921 /*
922 * Let's see what config tables the firmware passed to us.
923 */
924- config_tables = early_memremap(efi.systab->tables,
925- efi.systab->nr_tables * sz);
926+ config_tables = early_memremap(__tables, nr_tables * sz);
927 if (config_tables == NULL) {
928 pr_err("Could not map Configuration table!\n");
929 return -ENOMEM;
930@@ -315,21 +320,20 @@ int __init efi_config_init(efi_config_table_type_t *arch_tables)
931
932 tablep = config_tables;
933 pr_info("");
934- for (i = 0; i < efi.systab->nr_tables; i++) {
935+ for (i = 0; i < nr_tables; i++) {
936 efi_guid_t guid;
937 unsigned long table;
938
939 if (efi_enabled(EFI_64BIT)) {
940 u64 table64;
941 guid = ((efi_config_table_64_t *)tablep)->guid;
942- table64 = ((efi_config_table_64_t *)tablep)->table;
943- table = table64;
944+ table = table64 = le64_to_cpu((__force __le64)
945+ ((efi_config_table_64_t *)tablep)->table);
946 #ifndef CONFIG_64BIT
947 if (table64 >> 32) {
948 pr_cont("\n");
949 pr_err("Table located above 4GB, disabling EFI.\n");
950- early_memunmap(config_tables,
951- efi.systab->nr_tables * sz);
952+ early_memunmap(config_tables, nr_tables * sz);
953 return -EINVAL;
954 }
955 #endif
956@@ -344,7 +348,7 @@ int __init efi_config_init(efi_config_table_type_t *arch_tables)
957 tablep += sz;
958 }
959 pr_cont("\n");
960- early_memunmap(config_tables, efi.systab->nr_tables * sz);
961+ early_memunmap(config_tables, nr_tables * sz);
962
963 set_bit(EFI_CONFIG_TABLES, &efi.flags);
964
965diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c
966index f256ecd..2b1c8be 100644
967--- a/drivers/firmware/efi/efivars.c
968+++ b/drivers/firmware/efi/efivars.c
969@@ -563,7 +563,7 @@ efivar_create_sysfs_entry(struct efivar_entry *new_var)
970 /* Convert Unicode to normal chars (assume top bits are 0),
971 ala UTF-8 */
972 for (i=0; i < (int)(variable_name_size / sizeof(efi_char16_t)); i++) {
973- short_name[i] = variable_name[i] & 0xFF;
974+ short_name[i] = le16_to_cpu((__force __le16)variable_name[i]);
975 }
976 /* This is ugly, but necessary to separate one vendor's
977 private variables from another's. */
978diff --git a/drivers/firmware/efi/libstub/fdt.c b/drivers/firmware/efi/libstub/fdt.c
979index c846a96..f0f9d54 100644
980--- a/drivers/firmware/efi/libstub/fdt.c
981+++ b/drivers/firmware/efi/libstub/fdt.c
982@@ -22,6 +22,10 @@ efi_status_t update_fdt(efi_system_table_t *sys_table, void *orig_fdt,
983 unsigned long map_size, unsigned long desc_size,
984 u32 desc_ver)
985 {
986+#ifdef CONFIG_EFI_LE_STUB
987+ extern char const *le_linux_banner;
988+ char const *linux_banner = le_linux_banner;
989+#endif
990 int node, prev, num_rsv;
991 int status;
992 u32 fdt_val32;
993--
9941.9.1
995
diff --git a/recipes-kernel/linux/linux-hierofalcon/02-319-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch b/recipes-kernel/linux/linux-hierofalcon/02-319-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch
new file mode 100644
index 0000000..63031ec
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/02-319-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch
@@ -0,0 +1,47 @@
1From ab3d099133f84d59e02a572801659cf8b1145f72 Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Thu, 19 Feb 2015 09:24:22 +0100
4Subject: [PATCH 1/1] Hierofalcon: Enable 32-bit EL0 with 64K and 4K page sizes
5
6Hierofalcon is able to switch to aarch32 EL0 only with following setup:
7- Page Size 64K - 42bit VA
8- Page Size 4K - 48bit VA
9
10Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
11---
12 arch/arm64/Kconfig | 5 +++--
13 1 file changed, 3 insertions(+), 2 deletions(-)
14
15diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
16index d35a06c..68b4859 100644
17--- a/arch/arm64/Kconfig
18+++ b/arch/arm64/Kconfig
19@@ -338,6 +338,7 @@ endchoice
20 choice
21 prompt "Virtual address space size"
22 default ARM64_VA_BITS_39 if ARM64_4K_PAGES
23+ default ARM64_VA_BITS_48 if ARM64_4K_PAGES
24 default ARM64_VA_BITS_42 if ARM64_64K_PAGES
25 help
26 Allows choosing one of multiple possible virtual address
27@@ -354,7 +355,7 @@ config ARM64_VA_BITS_42
28
29 config ARM64_VA_BITS_48
30 bool "48-bit"
31- depends on !ARM_SMMU
32+ depends on ARM64_4K_PAGES
33
34 endchoice
35
36@@ -613,7 +614,7 @@ source "fs/Kconfig.binfmt"
37
38 config COMPAT
39 bool "Kernel support for 32-bit EL0"
40- depends on !ARM64_64K_PAGES
41+ depends on !ARM64_64K_PAGES || EXPERT
42 select COMPAT_BINFMT_ELF
43 select HAVE_UID16
44 select OLD_SIGSUSPEND3
45--
461.9.1
47
diff --git a/recipes-kernel/linux/linux-hierofalcon/02-41-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch b/recipes-kernel/linux/linux-hierofalcon/02-41-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch
new file mode 100644
index 0000000..7fe0cda
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/02-41-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch
@@ -0,0 +1,46 @@
1From 15839d0281cba986e018a59827d69ae419112162 Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Tue, 28 Jul 2015 15:56:51 +0200
4Subject: [PATCH 1/1] Hierofalcon: Enable 32-bit EL0 with 64K and 4K page sizes
5
6 Hierofalcon is able to switch to aarch32 EL0 only with following setup:
7 - Page Size 64K - 42bit VA
8 - Page Size 4K - 48bit VA
9
10Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
11---
12 arch/arm64/Kconfig | 4 +++-
13 1 file changed, 3 insertions(+), 1 deletion(-)
14
15diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
16index 7796af4..29f6a03 100644
17--- a/arch/arm64/Kconfig
18+++ b/arch/arm64/Kconfig
19@@ -436,6 +436,7 @@ endchoice
20 choice
21 prompt "Virtual address space size"
22 default ARM64_VA_BITS_39 if ARM64_4K_PAGES
23+ default ARM64_VA_BITS_48 if ARM64_4K_PAGES
24 default ARM64_VA_BITS_42 if ARM64_64K_PAGES
25 help
26 Allows choosing one of multiple possible virtual address
27@@ -452,6 +453,7 @@ config ARM64_VA_BITS_42
28
29 config ARM64_VA_BITS_48
30 bool "48-bit"
31+ depends on ARM64_4K_PAGES
32
33 endchoice
34
35@@ -715,7 +717,7 @@ source "fs/Kconfig.binfmt"
36
37 config COMPAT
38 bool "Kernel support for 32-bit EL0"
39- depends on !ARM64_64K_PAGES || EXPERT
40+ depends on !ARM64_64K_PAGES || EXPERT
41 select COMPAT_BINFMT_ELF
42 select HAVE_UID16
43 select OLD_SIGSUSPEND3
44--
451.9.1
46
diff --git a/recipes-kernel/linux/linux-hierofalcon/03-arm64-don-t-set-READ_IMPLIES_EXEC-for-EM_AARCH64-ELF.patch b/recipes-kernel/linux/linux-hierofalcon/03-arm64-don-t-set-READ_IMPLIES_EXEC-for-EM_AARCH64-ELF.patch
new file mode 100644
index 0000000..01701a9
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/03-arm64-don-t-set-READ_IMPLIES_EXEC-for-EM_AARCH64-ELF.patch
@@ -0,0 +1,54 @@
1From b2072dba2431de0cfef3e6fb9823537a812dd90b Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Mon, 23 Feb 2015 16:48:43 +0100
4Subject: [PATCH 1/1] arm64: don't set READ_IMPLIES_EXEC for EM_AARCH64 ELF
5 objects
6
7Currently, we're accidentally ending up with executable stacks on
8AArch64 when the ABI says we shouldn't be, and relying on glibc to
9fix things up for us when we're loaded. However, SELinux will deny us
10mucking with the stack, and hit us with execmem AVCs.
11
12current->personality & READ_IMPLIES_EXEC is currently being set for
13AArch64 binaries, resulting in an executable stack, when no explicit
14PT_GNU_STACK header is present.
15
16[kmcmarti@sedition ~]$ uname -p
17aarch64
18[kmcmarti@sedition ~]$ cat /proc/$$/personality
1900400000
20The reason for this is, without an explicit PT_GNU_STACK entry in the
21binary, stk is still set to EXSTACK_DEFAULT (which should be
22non-executable on AArch64.) As a result, elf_read_implies_exec is true,
23and we set READ_IMPLIES_EXEC in binfmt_elf.c:load_elf_binary.
24
25Fix this to return 0 in the native case, and parrot the logic from
26arch/arm/kernel/elf.c otherwise. With this patch, binaries correctly
27don't have READ_IMPLIES_EXEC set, and we can let PT_GNU_STACK change
28things if it's explicitly requested.
29
30Patch provided by:
31Signed-off-by: Kyle McMartin <kyle@redhat.com>
32
33Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
34---
35 arch/arm64/include/asm/elf.h | 3 ++-
36 1 file changed, 2 insertions(+), 1 deletion(-)
37
38diff --git a/arch/arm64/include/asm/elf.h b/arch/arm64/include/asm/elf.h
39index 1f65be3..dbc9888 100644
40--- a/arch/arm64/include/asm/elf.h
41+++ b/arch/arm64/include/asm/elf.h
42@@ -114,7 +114,8 @@ typedef struct user_fpsimd_state elf_fpregset_t;
43 */
44 #define elf_check_arch(x) ((x)->e_machine == EM_AARCH64)
45
46-#define elf_read_implies_exec(ex,stk) (stk != EXSTACK_DISABLE_X)
47+#define elf_read_implies_exec(ex,stk) (test_thread_flag(TIF_32BIT) \
48+ ? (stk == EXSTACK_ENABLE_X) : 0)
49
50 #define CORE_DUMP_USE_REGSET
51 #define ELF_EXEC_PAGESIZE PAGE_SIZE
52--
531.9.1
54
diff --git a/recipes-kernel/linux/linux-hierofalcon/319-Hierofalcon-Update-xgbe-drivers-for-B0-board.patch b/recipes-kernel/linux/linux-hierofalcon/319-Hierofalcon-Update-xgbe-drivers-for-B0-board.patch
new file mode 100644
index 0000000..6c45b11
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/319-Hierofalcon-Update-xgbe-drivers-for-B0-board.patch
@@ -0,0 +1,3557 @@
1From 675ffdbcc905bc44a9fef9a7f6569493a3a8efe1 Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Fri, 28 Aug 2015 17:35:57 +0200
4Subject: [PATCH] Hierofalcon: Update xgbe drivers for B0 board
5
6Port ethernet drivers for AMD xgbe from 4.1 kernel to 3.19
7in order to have ethernet working on B0 board
8
9Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
10---
11 drivers/net/ethernet/amd/xgbe/xgbe-common.h | 2 +
12 drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c | 2 +-
13 drivers/net/ethernet/amd/xgbe/xgbe-desc.c | 34 +-
14 drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 147 +++-
15 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 309 +++----
16 drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c | 29 +-
17 drivers/net/ethernet/amd/xgbe/xgbe-main.c | 207 ++++-
18 drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 29 +-
19 drivers/net/ethernet/amd/xgbe/xgbe-ptp.c | 21 +-
20 drivers/net/ethernet/amd/xgbe/xgbe.h | 46 +-
21 drivers/net/phy/amd-xgbe-phy.c | 1142 ++++++++++++++++++--------
22 include/linux/clocksource.h | 9 +
23 12 files changed, 1284 insertions(+), 693 deletions(-)
24
25diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-common.h b/drivers/net/ethernet/amd/xgbe/xgbe-common.h
26index 29a0927..34c28aa 100644
27--- a/drivers/net/ethernet/amd/xgbe/xgbe-common.h
28+++ b/drivers/net/ethernet/amd/xgbe/xgbe-common.h
29@@ -365,6 +365,8 @@
30 #define MAC_HWF0R_TXCOESEL_WIDTH 1
31 #define MAC_HWF0R_VLHASH_INDEX 4
32 #define MAC_HWF0R_VLHASH_WIDTH 1
33+#define MAC_HWF1R_ADDR64_INDEX 14
34+#define MAC_HWF1R_ADDR64_WIDTH 2
35 #define MAC_HWF1R_ADVTHWORD_INDEX 13
36 #define MAC_HWF1R_ADVTHWORD_WIDTH 1
37 #define MAC_HWF1R_DBGMEMA_INDEX 19
38diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c
39index 76479d0..2c063b6 100644
40--- a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c
41+++ b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c
42@@ -328,7 +328,7 @@ void xgbe_debugfs_init(struct xgbe_prv_data *pdata)
43
44 buf = kasprintf(GFP_KERNEL, "amd-xgbe-%s", pdata->netdev->name);
45 pdata->xgbe_debugfs = debugfs_create_dir(buf, NULL);
46- if (pdata->xgbe_debugfs == NULL) {
47+ if (!pdata->xgbe_debugfs) {
48 netdev_err(pdata->netdev, "debugfs_create_dir failed\n");
49 return;
50 }
51diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-desc.c b/drivers/net/ethernet/amd/xgbe/xgbe-desc.c
52index a50891f..5c92fb7 100644
53--- a/drivers/net/ethernet/amd/xgbe/xgbe-desc.c
54+++ b/drivers/net/ethernet/amd/xgbe/xgbe-desc.c
55@@ -263,7 +263,7 @@ static int xgbe_alloc_pages(struct xgbe_prv_data *pdata,
56 int ret;
57
58 /* Try to obtain pages, decreasing order if necessary */
59- gfp |= __GFP_COLD | __GFP_COMP;
60+ gfp |= __GFP_COLD | __GFP_COMP | __GFP_NOWARN;
61 while (order >= 0) {
62 pages = alloc_pages(gfp, order);
63 if (pages)
64@@ -422,7 +422,6 @@ static void xgbe_wrapper_rx_descriptor_init(struct xgbe_prv_data *pdata)
65
66 ring->cur = 0;
67 ring->dirty = 0;
68- memset(&ring->rx, 0, sizeof(ring->rx));
69
70 hw_if->rx_desc_init(channel);
71 }
72@@ -621,35 +620,6 @@ err_out:
73 return 0;
74 }
75
76-static void xgbe_realloc_rx_buffer(struct xgbe_channel *channel)
77-{
78- struct xgbe_prv_data *pdata = channel->pdata;
79- struct xgbe_hw_if *hw_if = &pdata->hw_if;
80- struct xgbe_ring *ring = channel->rx_ring;
81- struct xgbe_ring_data *rdata;
82- int i;
83-
84- DBGPR("-->xgbe_realloc_rx_buffer: rx_ring->rx.realloc_index = %u\n",
85- ring->rx.realloc_index);
86-
87- for (i = 0; i < ring->dirty; i++) {
88- rdata = XGBE_GET_DESC_DATA(ring, ring->rx.realloc_index);
89-
90- /* Reset rdata values */
91- xgbe_unmap_rdata(pdata, rdata);
92-
93- if (xgbe_map_rx_buffer(pdata, ring, rdata))
94- break;
95-
96- hw_if->rx_desc_reset(rdata);
97-
98- ring->rx.realloc_index++;
99- }
100- ring->dirty = 0;
101-
102- DBGPR("<--xgbe_realloc_rx_buffer\n");
103-}
104-
105 void xgbe_init_function_ptrs_desc(struct xgbe_desc_if *desc_if)
106 {
107 DBGPR("-->xgbe_init_function_ptrs_desc\n");
108@@ -657,7 +627,7 @@ void xgbe_init_function_ptrs_desc(struct xgbe_desc_if *desc_if)
109 desc_if->alloc_ring_resources = xgbe_alloc_ring_resources;
110 desc_if->free_ring_resources = xgbe_free_ring_resources;
111 desc_if->map_tx_skb = xgbe_map_tx_skb;
112- desc_if->realloc_rx_buffer = xgbe_realloc_rx_buffer;
113+ desc_if->map_rx_buffer = xgbe_map_rx_buffer;
114 desc_if->unmap_rdata = xgbe_unmap_rdata;
115 desc_if->wrapper_tx_desc_init = xgbe_wrapper_tx_descriptor_init;
116 desc_if->wrapper_rx_desc_init = xgbe_wrapper_rx_descriptor_init;
117diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
118index 4c66cd1..21d9497 100644
119--- a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
120+++ b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
121@@ -115,6 +115,7 @@
122 */
123
124 #include <linux/phy.h>
125+#include <linux/mdio.h>
126 #include <linux/clk.h>
127 #include <linux/bitrev.h>
128 #include <linux/crc32.h>
129@@ -130,7 +131,7 @@ static unsigned int xgbe_usec_to_riwt(struct xgbe_prv_data *pdata,
130
131 DBGPR("-->xgbe_usec_to_riwt\n");
132
133- rate = clk_get_rate(pdata->sysclk);
134+ rate = pdata->sysclk_rate;
135
136 /*
137 * Convert the input usec value to the watchdog timer value. Each
138@@ -153,7 +154,7 @@ static unsigned int xgbe_riwt_to_usec(struct xgbe_prv_data *pdata,
139
140 DBGPR("-->xgbe_riwt_to_usec\n");
141
142- rate = clk_get_rate(pdata->sysclk);
143+ rate = pdata->sysclk_rate;
144
145 /*
146 * Convert the input watchdog timer value to the usec value. Each
147@@ -673,6 +674,9 @@ static void xgbe_enable_mac_interrupts(struct xgbe_prv_data *pdata)
148
149 static int xgbe_set_gmii_speed(struct xgbe_prv_data *pdata)
150 {
151+ if (XGMAC_IOREAD_BITS(pdata, MAC_TCR, SS) == 0x3)
152+ return 0;
153+
154 XGMAC_IOWRITE_BITS(pdata, MAC_TCR, SS, 0x3);
155
156 return 0;
157@@ -680,6 +684,9 @@ static int xgbe_set_gmii_speed(struct xgbe_prv_data *pdata)
158
159 static int xgbe_set_gmii_2500_speed(struct xgbe_prv_data *pdata)
160 {
161+ if (XGMAC_IOREAD_BITS(pdata, MAC_TCR, SS) == 0x2)
162+ return 0;
163+
164 XGMAC_IOWRITE_BITS(pdata, MAC_TCR, SS, 0x2);
165
166 return 0;
167@@ -687,6 +694,9 @@ static int xgbe_set_gmii_2500_speed(struct xgbe_prv_data *pdata)
168
169 static int xgbe_set_xgmii_speed(struct xgbe_prv_data *pdata)
170 {
171+ if (XGMAC_IOREAD_BITS(pdata, MAC_TCR, SS) == 0)
172+ return 0;
173+
174 XGMAC_IOWRITE_BITS(pdata, MAC_TCR, SS, 0);
175
176 return 0;
177@@ -843,6 +853,22 @@ static int xgbe_set_mac_address(struct xgbe_prv_data *pdata, u8 *addr)
178 return 0;
179 }
180
181+static int xgbe_config_rx_mode(struct xgbe_prv_data *pdata)
182+{
183+ struct net_device *netdev = pdata->netdev;
184+ unsigned int pr_mode, am_mode;
185+
186+ pr_mode = ((netdev->flags & IFF_PROMISC) != 0);
187+ am_mode = ((netdev->flags & IFF_ALLMULTI) != 0);
188+
189+ xgbe_set_promiscuous_mode(pdata, pr_mode);
190+ xgbe_set_all_multicast_mode(pdata, am_mode);
191+
192+ xgbe_add_mac_addresses(pdata);
193+
194+ return 0;
195+}
196+
197 static int xgbe_read_mmd_regs(struct xgbe_prv_data *pdata, int prtad,
198 int mmd_reg)
199 {
200@@ -881,6 +907,23 @@ static void xgbe_write_mmd_regs(struct xgbe_prv_data *pdata, int prtad,
201 else
202 mmd_address = (pdata->mdio_mmd << 16) | (mmd_reg & 0xffff);
203
204+ /* If the PCS is changing modes, match the MAC speed to it */
205+ if (((mmd_address >> 16) == MDIO_MMD_PCS) &&
206+ ((mmd_address & 0xffff) == MDIO_CTRL2)) {
207+ struct phy_device *phydev = pdata->phydev;
208+
209+ if (mmd_data & MDIO_PCS_CTRL2_TYPE) {
210+ /* KX mode */
211+ if (phydev->supported & SUPPORTED_1000baseKX_Full)
212+ xgbe_set_gmii_speed(pdata);
213+ else
214+ xgbe_set_gmii_2500_speed(pdata);
215+ } else {
216+ /* KR mode */
217+ xgbe_set_xgmii_speed(pdata);
218+ }
219+ }
220+
221 /* The PCS registers are accessed using mmio. The underlying APB3
222 * management interface uses indirect addressing to access the MMD
223 * register sets. This requires accessing of the PCS register in two
224@@ -1041,7 +1084,7 @@ static void xgbe_tx_desc_reset(struct xgbe_ring_data *rdata)
225 rdesc->desc3 = 0;
226
227 /* Make sure ownership is written to the descriptor */
228- wmb();
229+ dma_wmb();
230 }
231
232 static void xgbe_tx_desc_init(struct xgbe_channel *channel)
233@@ -1074,9 +1117,24 @@ static void xgbe_tx_desc_init(struct xgbe_channel *channel)
234 DBGPR("<--tx_desc_init\n");
235 }
236
237-static void xgbe_rx_desc_reset(struct xgbe_ring_data *rdata)
238+static void xgbe_rx_desc_reset(struct xgbe_prv_data *pdata,
239+ struct xgbe_ring_data *rdata, unsigned int index)
240 {
241 struct xgbe_ring_desc *rdesc = rdata->rdesc;
242+ unsigned int rx_usecs = pdata->rx_usecs;
243+ unsigned int rx_frames = pdata->rx_frames;
244+ unsigned int inte;
245+
246+ if (!rx_usecs && !rx_frames) {
247+ /* No coalescing, interrupt for every descriptor */
248+ inte = 1;
249+ } else {
250+ /* Set interrupt based on Rx frame coalescing setting */
251+ if (rx_frames && !((index + 1) % rx_frames))
252+ inte = 1;
253+ else
254+ inte = 0;
255+ }
256
257 /* Reset the Rx descriptor
258 * Set buffer 1 (lo) address to header dma address (lo)
259@@ -1090,19 +1148,18 @@ static void xgbe_rx_desc_reset(struct xgbe_ring_data *rdata)
260 rdesc->desc2 = cpu_to_le32(lower_32_bits(rdata->rx.buf.dma));
261 rdesc->desc3 = cpu_to_le32(upper_32_bits(rdata->rx.buf.dma));
262
263- XGMAC_SET_BITS_LE(rdesc->desc3, RX_NORMAL_DESC3, INTE,
264- rdata->interrupt ? 1 : 0);
265+ XGMAC_SET_BITS_LE(rdesc->desc3, RX_NORMAL_DESC3, INTE, inte);
266
267 /* Since the Rx DMA engine is likely running, make sure everything
268 * is written to the descriptor(s) before setting the OWN bit
269 * for the descriptor
270 */
271- wmb();
272+ dma_wmb();
273
274 XGMAC_SET_BITS_LE(rdesc->desc3, RX_NORMAL_DESC3, OWN, 1);
275
276 /* Make sure ownership is written to the descriptor */
277- wmb();
278+ dma_wmb();
279 }
280
281 static void xgbe_rx_desc_init(struct xgbe_channel *channel)
282@@ -1111,26 +1168,16 @@ static void xgbe_rx_desc_init(struct xgbe_channel *channel)
283 struct xgbe_ring *ring = channel->rx_ring;
284 struct xgbe_ring_data *rdata;
285 unsigned int start_index = ring->cur;
286- unsigned int rx_coalesce, rx_frames;
287 unsigned int i;
288
289 DBGPR("-->rx_desc_init\n");
290
291- rx_coalesce = (pdata->rx_riwt || pdata->rx_frames) ? 1 : 0;
292- rx_frames = pdata->rx_frames;
293-
294 /* Initialize all descriptors */
295 for (i = 0; i < ring->rdesc_count; i++) {
296 rdata = XGBE_GET_DESC_DATA(ring, i);
297
298- /* Set interrupt on completion bit as appropriate */
299- if (rx_coalesce && (!rx_frames || ((i + 1) % rx_frames)))
300- rdata->interrupt = 0;
301- else
302- rdata->interrupt = 1;
303-
304 /* Initialize Rx descriptor */
305- xgbe_rx_desc_reset(rdata);
306+ xgbe_rx_desc_reset(pdata, rdata, i);
307 }
308
309 /* Update the total number of Rx descriptors */
310@@ -1331,18 +1378,20 @@ static void xgbe_tx_start_xmit(struct xgbe_channel *channel,
311 struct xgbe_prv_data *pdata = channel->pdata;
312 struct xgbe_ring_data *rdata;
313
314+ /* Make sure everything is written before the register write */
315+ wmb();
316+
317 /* Issue a poll command to Tx DMA by writing address
318 * of next immediate free descriptor */
319 rdata = XGBE_GET_DESC_DATA(ring, ring->cur);
320 XGMAC_DMA_IOWRITE(channel, DMA_CH_TDTR_LO,
321 lower_32_bits(rdata->rdesc_dma));
322
323- /* Start the Tx coalescing timer */
324+ /* Start the Tx timer */
325 if (pdata->tx_usecs && !channel->tx_timer_active) {
326 channel->tx_timer_active = 1;
327- hrtimer_start(&channel->tx_timer,
328- ktime_set(0, pdata->tx_usecs * NSEC_PER_USEC),
329- HRTIMER_MODE_REL);
330+ mod_timer(&channel->tx_timer,
331+ jiffies + usecs_to_jiffies(pdata->tx_usecs));
332 }
333
334 ring->tx.xmit_more = 0;
335@@ -1359,6 +1408,7 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
336 unsigned int tso_context, vlan_context;
337 unsigned int tx_set_ic;
338 int start_index = ring->cur;
339+ int cur_index = ring->cur;
340 int i;
341
342 DBGPR("-->xgbe_dev_xmit\n");
343@@ -1401,7 +1451,7 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
344 else
345 tx_set_ic = 0;
346
347- rdata = XGBE_GET_DESC_DATA(ring, ring->cur);
348+ rdata = XGBE_GET_DESC_DATA(ring, cur_index);
349 rdesc = rdata->rdesc;
350
351 /* Create a context descriptor if this is a TSO packet */
352@@ -1444,8 +1494,8 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
353 ring->tx.cur_vlan_ctag = packet->vlan_ctag;
354 }
355
356- ring->cur++;
357- rdata = XGBE_GET_DESC_DATA(ring, ring->cur);
358+ cur_index++;
359+ rdata = XGBE_GET_DESC_DATA(ring, cur_index);
360 rdesc = rdata->rdesc;
361 }
362
363@@ -1473,7 +1523,7 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
364 XGMAC_SET_BITS_LE(rdesc->desc3, TX_NORMAL_DESC3, CTXT, 0);
365
366 /* Set OWN bit if not the first descriptor */
367- if (ring->cur != start_index)
368+ if (cur_index != start_index)
369 XGMAC_SET_BITS_LE(rdesc->desc3, TX_NORMAL_DESC3, OWN, 1);
370
371 if (tso) {
372@@ -1497,9 +1547,9 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
373 packet->length);
374 }
375
376- for (i = ring->cur - start_index + 1; i < packet->rdesc_count; i++) {
377- ring->cur++;
378- rdata = XGBE_GET_DESC_DATA(ring, ring->cur);
379+ for (i = cur_index - start_index + 1; i < packet->rdesc_count; i++) {
380+ cur_index++;
381+ rdata = XGBE_GET_DESC_DATA(ring, cur_index);
382 rdesc = rdata->rdesc;
383
384 /* Update buffer address */
385@@ -1537,7 +1587,7 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
386 * is written to the descriptor(s) before setting the OWN bit
387 * for the first descriptor
388 */
389- wmb();
390+ dma_wmb();
391
392 /* Set OWN bit for the first descriptor */
393 rdata = XGBE_GET_DESC_DATA(ring, start_index);
394@@ -1549,9 +1599,9 @@ static void xgbe_dev_xmit(struct xgbe_channel *channel)
395 #endif
396
397 /* Make sure ownership is written to the descriptor */
398- wmb();
399+ dma_wmb();
400
401- ring->cur++;
402+ ring->cur = cur_index + 1;
403 if (!packet->skb->xmit_more ||
404 netif_xmit_stopped(netdev_get_tx_queue(pdata->netdev,
405 channel->queue_index)))
406@@ -1585,7 +1635,7 @@ static int xgbe_dev_read(struct xgbe_channel *channel)
407 return 1;
408
409 /* Make sure descriptor fields are read after reading the OWN bit */
410- rmb();
411+ dma_rmb();
412
413 #ifdef XGMAC_ENABLE_RX_DESC_DUMP
414 xgbe_dump_rx_desc(ring, rdesc, ring->cur);
415@@ -1976,7 +2026,8 @@ static void xgbe_config_tx_fifo_size(struct xgbe_prv_data *pdata)
416 for (i = 0; i < pdata->tx_q_count; i++)
417 XGMAC_MTL_IOWRITE_BITS(pdata, i, MTL_Q_TQOMR, TQS, fifo_size);
418
419- netdev_notice(pdata->netdev, "%d Tx queues, %d byte fifo per queue\n",
420+ netdev_notice(pdata->netdev,
421+ "%d Tx hardware queues, %d byte fifo per queue\n",
422 pdata->tx_q_count, ((fifo_size + 1) * 256));
423 }
424
425@@ -1991,7 +2042,8 @@ static void xgbe_config_rx_fifo_size(struct xgbe_prv_data *pdata)
426 for (i = 0; i < pdata->rx_q_count; i++)
427 XGMAC_MTL_IOWRITE_BITS(pdata, i, MTL_Q_RQOMR, RQS, fifo_size);
428
429- netdev_notice(pdata->netdev, "%d Rx queues, %d byte fifo per queue\n",
430+ netdev_notice(pdata->netdev,
431+ "%d Rx hardware queues, %d byte fifo per queue\n",
432 pdata->rx_q_count, ((fifo_size + 1) * 256));
433 }
434
435@@ -2107,6 +2159,23 @@ static void xgbe_config_jumbo_enable(struct xgbe_prv_data *pdata)
436 XGMAC_IOWRITE_BITS(pdata, MAC_RCR, JE, val);
437 }
438
439+static void xgbe_config_mac_speed(struct xgbe_prv_data *pdata)
440+{
441+ switch (pdata->phy_speed) {
442+ case SPEED_10000:
443+ xgbe_set_xgmii_speed(pdata);
444+ break;
445+
446+ case SPEED_2500:
447+ xgbe_set_gmii_2500_speed(pdata);
448+ break;
449+
450+ case SPEED_1000:
451+ xgbe_set_gmii_speed(pdata);
452+ break;
453+ }
454+}
455+
456 static void xgbe_config_checksum_offload(struct xgbe_prv_data *pdata)
457 {
458 if (pdata->netdev->features & NETIF_F_RXCSUM)
459@@ -2755,8 +2824,10 @@ static int xgbe_init(struct xgbe_prv_data *pdata)
460 * Initialize MAC related features
461 */
462 xgbe_config_mac_address(pdata);
463+ xgbe_config_rx_mode(pdata);
464 xgbe_config_jumbo_enable(pdata);
465 xgbe_config_flow_control(pdata);
466+ xgbe_config_mac_speed(pdata);
467 xgbe_config_checksum_offload(pdata);
468 xgbe_config_vlan_support(pdata);
469 xgbe_config_mmc(pdata);
470@@ -2773,10 +2844,8 @@ void xgbe_init_function_ptrs_dev(struct xgbe_hw_if *hw_if)
471
472 hw_if->tx_complete = xgbe_tx_complete;
473
474- hw_if->set_promiscuous_mode = xgbe_set_promiscuous_mode;
475- hw_if->set_all_multicast_mode = xgbe_set_all_multicast_mode;
476- hw_if->add_mac_addresses = xgbe_add_mac_addresses;
477 hw_if->set_mac_address = xgbe_set_mac_address;
478+ hw_if->config_rx_mode = xgbe_config_rx_mode;
479
480 hw_if->enable_rx_csum = xgbe_enable_rx_csum;
481 hw_if->disable_rx_csum = xgbe_disable_rx_csum;
482diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
483index e5ffb2c..343bf6a 100644
484--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
485+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
486@@ -129,7 +129,6 @@
487
488 static int xgbe_one_poll(struct napi_struct *, int);
489 static int xgbe_all_poll(struct napi_struct *, int);
490-static void xgbe_set_rx_mode(struct net_device *);
491
492 static int xgbe_alloc_channels(struct xgbe_prv_data *pdata)
493 {
494@@ -225,6 +224,11 @@ static inline unsigned int xgbe_tx_avail_desc(struct xgbe_ring *ring)
495 return (ring->rdesc_count - (ring->cur - ring->dirty));
496 }
497
498+static inline unsigned int xgbe_rx_dirty_desc(struct xgbe_ring *ring)
499+{
500+ return (ring->cur - ring->dirty);
501+}
502+
503 static int xgbe_maybe_stop_tx_queue(struct xgbe_channel *channel,
504 struct xgbe_ring *ring, unsigned int count)
505 {
506@@ -337,12 +341,13 @@ static irqreturn_t xgbe_isr(int irq, void *data)
507 dma_ch_isr = XGMAC_DMA_IOREAD(channel, DMA_CH_SR);
508 DBGPR(" DMA_CH%u_ISR = %08x\n", i, dma_ch_isr);
509
510- /* If we get a TI or RI interrupt that means per channel DMA
511- * interrupts are not enabled, so we use the private data napi
512- * structure, not the per channel napi structure
513+ /* The TI or RI interrupt bits may still be set even if using
514+ * per channel DMA interrupts. Check to be sure those are not
515+ * enabled before using the private data napi structure.
516 */
517- if (XGMAC_GET_BITS(dma_ch_isr, DMA_CH_SR, TI) ||
518- XGMAC_GET_BITS(dma_ch_isr, DMA_CH_SR, RI)) {
519+ if (!pdata->per_channel_irq &&
520+ (XGMAC_GET_BITS(dma_ch_isr, DMA_CH_SR, TI) ||
521+ XGMAC_GET_BITS(dma_ch_isr, DMA_CH_SR, RI))) {
522 if (napi_schedule_prep(&pdata->napi)) {
523 /* Disable Tx and Rx interrupts */
524 xgbe_disable_rx_tx_ints(pdata);
525@@ -405,26 +410,20 @@ static irqreturn_t xgbe_dma_isr(int irq, void *data)
526 return IRQ_HANDLED;
527 }
528
529-static enum hrtimer_restart xgbe_tx_timer(struct hrtimer *timer)
530+static void xgbe_tx_timer(unsigned long data)
531 {
532- struct xgbe_channel *channel = container_of(timer,
533- struct xgbe_channel,
534- tx_timer);
535- struct xgbe_ring *ring = channel->tx_ring;
536+ struct xgbe_channel *channel = (struct xgbe_channel *)data;
537 struct xgbe_prv_data *pdata = channel->pdata;
538 struct napi_struct *napi;
539- unsigned long flags;
540
541 DBGPR("-->xgbe_tx_timer\n");
542
543 napi = (pdata->per_channel_irq) ? &channel->napi : &pdata->napi;
544
545- spin_lock_irqsave(&ring->lock, flags);
546-
547 if (napi_schedule_prep(napi)) {
548 /* Disable Tx and Rx interrupts */
549 if (pdata->per_channel_irq)
550- disable_irq(channel->dma_irq);
551+ disable_irq_nosync(channel->dma_irq);
552 else
553 xgbe_disable_rx_tx_ints(pdata);
554
555@@ -434,11 +433,7 @@ static enum hrtimer_restart xgbe_tx_timer(struct hrtimer *timer)
556
557 channel->tx_timer_active = 0;
558
559- spin_unlock_irqrestore(&ring->lock, flags);
560-
561 DBGPR("<--xgbe_tx_timer\n");
562-
563- return HRTIMER_NORESTART;
564 }
565
566 static void xgbe_init_tx_timers(struct xgbe_prv_data *pdata)
567@@ -454,9 +449,8 @@ static void xgbe_init_tx_timers(struct xgbe_prv_data *pdata)
568 break;
569
570 DBGPR(" %s adding tx timer\n", channel->name);
571- hrtimer_init(&channel->tx_timer, CLOCK_MONOTONIC,
572- HRTIMER_MODE_REL);
573- channel->tx_timer.function = xgbe_tx_timer;
574+ setup_timer(&channel->tx_timer, xgbe_tx_timer,
575+ (unsigned long)channel);
576 }
577
578 DBGPR("<--xgbe_init_tx_timers\n");
579@@ -475,8 +469,7 @@ static void xgbe_stop_tx_timers(struct xgbe_prv_data *pdata)
580 break;
581
582 DBGPR(" %s deleting tx timer\n", channel->name);
583- channel->tx_timer_active = 0;
584- hrtimer_cancel(&channel->tx_timer);
585+ del_timer_sync(&channel->tx_timer);
586 }
587
588 DBGPR("<--xgbe_stop_tx_timers\n");
589@@ -519,6 +512,7 @@ void xgbe_get_all_hw_features(struct xgbe_prv_data *pdata)
590 RXFIFOSIZE);
591 hw_feat->tx_fifo_size = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R,
592 TXFIFOSIZE);
593+ hw_feat->dma_width = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, ADDR64);
594 hw_feat->dcb = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, DCBEN);
595 hw_feat->sph = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, SPHEN);
596 hw_feat->tso = XGMAC_GET_BITS(mac_hfr1, MAC_HWF1R, TSOEN);
597@@ -553,6 +547,21 @@ void xgbe_get_all_hw_features(struct xgbe_prv_data *pdata)
598 break;
599 }
600
601+ /* Translate the address width setting into actual number */
602+ switch (hw_feat->dma_width) {
603+ case 0:
604+ hw_feat->dma_width = 32;
605+ break;
606+ case 1:
607+ hw_feat->dma_width = 40;
608+ break;
609+ case 2:
610+ hw_feat->dma_width = 48;
611+ break;
612+ default:
613+ hw_feat->dma_width = 32;
614+ }
615+
616 /* The Queue, Channel and TC counts are zero based so increment them
617 * to get the actual number
618 */
619@@ -609,6 +618,68 @@ static void xgbe_napi_disable(struct xgbe_prv_data *pdata, unsigned int del)
620 }
621 }
622
623+static int xgbe_request_irqs(struct xgbe_prv_data *pdata)
624+{
625+ struct xgbe_channel *channel;
626+ struct net_device *netdev = pdata->netdev;
627+ unsigned int i;
628+ int ret;
629+
630+ ret = devm_request_irq(pdata->dev, pdata->dev_irq, xgbe_isr, 0,
631+ netdev->name, pdata);
632+ if (ret) {
633+ netdev_alert(netdev, "error requesting irq %d\n",
634+ pdata->dev_irq);
635+ return ret;
636+ }
637+
638+ if (!pdata->per_channel_irq)
639+ return 0;
640+
641+ channel = pdata->channel;
642+ for (i = 0; i < pdata->channel_count; i++, channel++) {
643+ snprintf(channel->dma_irq_name,
644+ sizeof(channel->dma_irq_name) - 1,
645+ "%s-TxRx-%u", netdev_name(netdev),
646+ channel->queue_index);
647+
648+ ret = devm_request_irq(pdata->dev, channel->dma_irq,
649+ xgbe_dma_isr, 0,
650+ channel->dma_irq_name, channel);
651+ if (ret) {
652+ netdev_alert(netdev, "error requesting irq %d\n",
653+ channel->dma_irq);
654+ goto err_irq;
655+ }
656+ }
657+
658+ return 0;
659+
660+err_irq:
661+ /* Using an unsigned int, 'i' will go to UINT_MAX and exit */
662+ for (i--, channel--; i < pdata->channel_count; i--, channel--)
663+ devm_free_irq(pdata->dev, channel->dma_irq, channel);
664+
665+ devm_free_irq(pdata->dev, pdata->dev_irq, pdata);
666+
667+ return ret;
668+}
669+
670+static void xgbe_free_irqs(struct xgbe_prv_data *pdata)
671+{
672+ struct xgbe_channel *channel;
673+ unsigned int i;
674+
675+ devm_free_irq(pdata->dev, pdata->dev_irq, pdata);
676+
677+ if (!pdata->per_channel_irq)
678+ return;
679+
680+ channel = pdata->channel;
681+ for (i = 0; i < pdata->channel_count; i++, channel++)
682+ devm_free_irq(pdata->dev, channel->dma_irq, channel);
683+}
684+
685 void xgbe_init_tx_coalesce(struct xgbe_prv_data *pdata)
686 {
687 struct xgbe_hw_if *hw_if = &pdata->hw_if;
688@@ -630,6 +701,7 @@ void xgbe_init_rx_coalesce(struct xgbe_prv_data *pdata)
689 DBGPR("-->xgbe_init_rx_coalesce\n");
690
691 pdata->rx_riwt = hw_if->usec_to_riwt(pdata, XGMAC_INIT_DMA_RX_USECS);
692+ pdata->rx_usecs = XGMAC_INIT_DMA_RX_USECS;
693 pdata->rx_frames = XGMAC_INIT_DMA_RX_FRAMES;
694
695 hw_if->config_rx_coalesce(pdata);
696@@ -694,7 +766,7 @@ static void xgbe_adjust_link(struct net_device *netdev)
697 struct phy_device *phydev = pdata->phydev;
698 int new_state = 0;
699
700- if (phydev == NULL)
701+ if (!phydev)
702 return;
703
704 if (phydev->link) {
705@@ -810,20 +882,20 @@ int xgbe_powerdown(struct net_device *netdev, unsigned int caller)
706 return -EINVAL;
707 }
708
709- phy_stop(pdata->phydev);
710-
711 spin_lock_irqsave(&pdata->lock, flags);
712
713 if (caller == XGMAC_DRIVER_CONTEXT)
714 netif_device_detach(netdev);
715
716 netif_tx_stop_all_queues(netdev);
717- xgbe_napi_disable(pdata, 0);
718
719- /* Powerdown Tx/Rx */
720 hw_if->powerdown_tx(pdata);
721 hw_if->powerdown_rx(pdata);
722
723+ xgbe_napi_disable(pdata, 0);
724+
725+ phy_stop(pdata->phydev);
726+
727 pdata->power_down = 1;
728
729 spin_unlock_irqrestore(&pdata->lock, flags);
730@@ -854,14 +926,14 @@ int xgbe_powerup(struct net_device *netdev, unsigned int caller)
731
732 phy_start(pdata->phydev);
733
734- /* Enable Tx/Rx */
735+ xgbe_napi_enable(pdata, 0);
736+
737 hw_if->powerup_tx(pdata);
738 hw_if->powerup_rx(pdata);
739
740 if (caller == XGMAC_DRIVER_CONTEXT)
741 netif_device_attach(netdev);
742
743- xgbe_napi_enable(pdata, 0);
744 netif_tx_start_all_queues(netdev);
745
746 spin_unlock_irqrestore(&pdata->lock, flags);
747@@ -875,26 +947,39 @@ static int xgbe_start(struct xgbe_prv_data *pdata)
748 {
749 struct xgbe_hw_if *hw_if = &pdata->hw_if;
750 struct net_device *netdev = pdata->netdev;
751+ int ret;
752
753 DBGPR("-->xgbe_start\n");
754
755- xgbe_set_rx_mode(netdev);
756-
757 hw_if->init(pdata);
758
759 phy_start(pdata->phydev);
760
761+ xgbe_napi_enable(pdata, 1);
762+
763+ ret = xgbe_request_irqs(pdata);
764+ if (ret)
765+ goto err_napi;
766+
767 hw_if->enable_tx(pdata);
768 hw_if->enable_rx(pdata);
769
770 xgbe_init_tx_timers(pdata);
771
772- xgbe_napi_enable(pdata, 1);
773 netif_tx_start_all_queues(netdev);
774
775 DBGPR("<--xgbe_start\n");
776
777 return 0;
778+
779+err_napi:
780+ xgbe_napi_disable(pdata, 1);
781+
782+ phy_stop(pdata->phydev);
783+
784+ hw_if->exit(pdata);
785+
786+ return ret;
787 }
788
789 static void xgbe_stop(struct xgbe_prv_data *pdata)
790@@ -907,16 +992,21 @@ static void xgbe_stop(struct xgbe_prv_data *pdata)
791
792 DBGPR("-->xgbe_stop\n");
793
794- phy_stop(pdata->phydev);
795-
796 netif_tx_stop_all_queues(netdev);
797- xgbe_napi_disable(pdata, 1);
798
799 xgbe_stop_tx_timers(pdata);
800
801 hw_if->disable_tx(pdata);
802 hw_if->disable_rx(pdata);
803
804+ xgbe_free_irqs(pdata);
805+
806+ xgbe_napi_disable(pdata, 1);
807+
808+ phy_stop(pdata->phydev);
809+
810+ hw_if->exit(pdata);
811+
812 channel = pdata->channel;
813 for (i = 0; i < pdata->channel_count; i++, channel++) {
814 if (!channel->tx_ring)
815@@ -929,12 +1019,8 @@ static void xgbe_stop(struct xgbe_prv_data *pdata)
816 DBGPR("<--xgbe_stop\n");
817 }
818
819-static void xgbe_restart_dev(struct xgbe_prv_data *pdata, unsigned int reset)
820+static void xgbe_restart_dev(struct xgbe_prv_data *pdata)
821 {
822- struct xgbe_channel *channel;
823- struct xgbe_hw_if *hw_if = &pdata->hw_if;
824- unsigned int i;
825-
826 DBGPR("-->xgbe_restart_dev\n");
827
828 /* If not running, "restart" will happen on open */
829@@ -942,20 +1028,10 @@ static void xgbe_restart_dev(struct xgbe_prv_data *pdata, unsigned int reset)
830 return;
831
832 xgbe_stop(pdata);
833- synchronize_irq(pdata->dev_irq);
834- if (pdata->per_channel_irq) {
835- channel = pdata->channel;
836- for (i = 0; i < pdata->channel_count; i++, channel++)
837- synchronize_irq(channel->dma_irq);
838- }
839
840 xgbe_free_tx_data(pdata);
841 xgbe_free_rx_data(pdata);
842
843- /* Issue software reset to device if requested */
844- if (reset)
845- hw_if->exit(pdata);
846-
847 xgbe_start(pdata);
848
849 DBGPR("<--xgbe_restart_dev\n");
850@@ -969,7 +1045,7 @@ static void xgbe_restart(struct work_struct *work)
851
852 rtnl_lock();
853
854- xgbe_restart_dev(pdata, 1);
855+ xgbe_restart_dev(pdata);
856
857 rtnl_unlock();
858 }
859@@ -1284,10 +1360,7 @@ static void xgbe_packet_info(struct xgbe_prv_data *pdata,
860 static int xgbe_open(struct net_device *netdev)
861 {
862 struct xgbe_prv_data *pdata = netdev_priv(netdev);
863- struct xgbe_hw_if *hw_if = &pdata->hw_if;
864 struct xgbe_desc_if *desc_if = &pdata->desc_if;
865- struct xgbe_channel *channel = NULL;
866- unsigned int i = 0;
867 int ret;
868
869 DBGPR("-->xgbe_open\n");
870@@ -1330,55 +1403,14 @@ static int xgbe_open(struct net_device *netdev)
871 INIT_WORK(&pdata->restart_work, xgbe_restart);
872 INIT_WORK(&pdata->tx_tstamp_work, xgbe_tx_tstamp);
873
874- /* Request interrupts */
875- ret = devm_request_irq(pdata->dev, pdata->dev_irq, xgbe_isr, 0,
876- netdev->name, pdata);
877- if (ret) {
878- netdev_alert(netdev, "error requesting irq %d\n",
879- pdata->dev_irq);
880- goto err_rings;
881- }
882-
883- if (pdata->per_channel_irq) {
884- channel = pdata->channel;
885- for (i = 0; i < pdata->channel_count; i++, channel++) {
886- snprintf(channel->dma_irq_name,
887- sizeof(channel->dma_irq_name) - 1,
888- "%s-TxRx-%u", netdev_name(netdev),
889- channel->queue_index);
890-
891- ret = devm_request_irq(pdata->dev, channel->dma_irq,
892- xgbe_dma_isr, 0,
893- channel->dma_irq_name, channel);
894- if (ret) {
895- netdev_alert(netdev,
896- "error requesting irq %d\n",
897- channel->dma_irq);
898- goto err_irq;
899- }
900- }
901- }
902-
903 ret = xgbe_start(pdata);
904 if (ret)
905- goto err_start;
906+ goto err_rings;
907
908 DBGPR("<--xgbe_open\n");
909
910 return 0;
911
912-err_start:
913- hw_if->exit(pdata);
914-
915-err_irq:
916- if (pdata->per_channel_irq) {
917- /* Using an unsigned int, 'i' will go to UINT_MAX and exit */
918- for (i--, channel--; i < pdata->channel_count; i--, channel--)
919- devm_free_irq(pdata->dev, channel->dma_irq, channel);
920- }
921-
922- devm_free_irq(pdata->dev, pdata->dev_irq, pdata);
923-
924 err_rings:
925 desc_if->free_ring_resources(pdata);
926
927@@ -1400,30 +1432,16 @@ err_phy_init:
928 static int xgbe_close(struct net_device *netdev)
929 {
930 struct xgbe_prv_data *pdata = netdev_priv(netdev);
931- struct xgbe_hw_if *hw_if = &pdata->hw_if;
932 struct xgbe_desc_if *desc_if = &pdata->desc_if;
933- struct xgbe_channel *channel;
934- unsigned int i;
935
936 DBGPR("-->xgbe_close\n");
937
938 /* Stop the device */
939 xgbe_stop(pdata);
940
941- /* Issue software reset to device */
942- hw_if->exit(pdata);
943-
944 /* Free the ring descriptors and buffers */
945 desc_if->free_ring_resources(pdata);
946
947- /* Release the interrupts */
948- devm_free_irq(pdata->dev, pdata->dev_irq, pdata);
949- if (pdata->per_channel_irq) {
950- channel = pdata->channel;
951- for (i = 0; i < pdata->channel_count; i++, channel++)
952- devm_free_irq(pdata->dev, channel->dma_irq, channel);
953- }
954-
955 /* Free the channel and ring structures */
956 xgbe_free_channels(pdata);
957
958@@ -1448,7 +1466,6 @@ static int xgbe_xmit(struct sk_buff *skb, struct net_device *netdev)
959 struct xgbe_ring *ring;
960 struct xgbe_packet_data *packet;
961 struct netdev_queue *txq;
962- unsigned long flags;
963 int ret;
964
965 DBGPR("-->xgbe_xmit: skb->len = %d\n", skb->len);
966@@ -1460,8 +1477,6 @@ static int xgbe_xmit(struct sk_buff *skb, struct net_device *netdev)
967
968 ret = NETDEV_TX_OK;
969
970- spin_lock_irqsave(&ring->lock, flags);
971-
972 if (skb->len == 0) {
973 netdev_err(netdev, "empty skb received from stack\n");
974 dev_kfree_skb_any(skb);
975@@ -1508,10 +1523,6 @@ static int xgbe_xmit(struct sk_buff *skb, struct net_device *netdev)
976 ret = NETDEV_TX_OK;
977
978 tx_netdev_return:
979- spin_unlock_irqrestore(&ring->lock, flags);
980-
981- DBGPR("<--xgbe_xmit\n");
982-
983 return ret;
984 }
985
986@@ -1519,17 +1530,10 @@ static void xgbe_set_rx_mode(struct net_device *netdev)
987 {
988 struct xgbe_prv_data *pdata = netdev_priv(netdev);
989 struct xgbe_hw_if *hw_if = &pdata->hw_if;
990- unsigned int pr_mode, am_mode;
991
992 DBGPR("-->xgbe_set_rx_mode\n");
993
994- pr_mode = ((netdev->flags & IFF_PROMISC) != 0);
995- am_mode = ((netdev->flags & IFF_ALLMULTI) != 0);
996-
997- hw_if->set_promiscuous_mode(pdata, pr_mode);
998- hw_if->set_all_multicast_mode(pdata, am_mode);
999-
1000- hw_if->add_mac_addresses(pdata);
1001+ hw_if->config_rx_mode(pdata);
1002
1003 DBGPR("<--xgbe_set_rx_mode\n");
1004 }
1005@@ -1589,13 +1593,21 @@ static int xgbe_change_mtu(struct net_device *netdev, int mtu)
1006 pdata->rx_buf_size = ret;
1007 netdev->mtu = mtu;
1008
1009- xgbe_restart_dev(pdata, 0);
1010+ xgbe_restart_dev(pdata);
1011
1012 DBGPR("<--xgbe_change_mtu\n");
1013
1014 return 0;
1015 }
1016
1017+static void xgbe_tx_timeout(struct net_device *netdev)
1018+{
1019+ struct xgbe_prv_data *pdata = netdev_priv(netdev);
1020+
1021+ netdev_warn(netdev, "tx timeout, device restarting\n");
1022+ schedule_work(&pdata->restart_work);
1023+}
1024+
1025 static struct rtnl_link_stats64 *xgbe_get_stats64(struct net_device *netdev,
1026 struct rtnl_link_stats64 *s)
1027 {
1028@@ -1760,6 +1772,7 @@ static const struct net_device_ops xgbe_netdev_ops = {
1029 .ndo_validate_addr = eth_validate_addr,
1030 .ndo_do_ioctl = xgbe_ioctl,
1031 .ndo_change_mtu = xgbe_change_mtu,
1032+ .ndo_tx_timeout = xgbe_tx_timeout,
1033 .ndo_get_stats64 = xgbe_get_stats64,
1034 .ndo_vlan_rx_add_vid = xgbe_vlan_rx_add_vid,
1035 .ndo_vlan_rx_kill_vid = xgbe_vlan_rx_kill_vid,
1036@@ -1778,29 +1791,44 @@ struct net_device_ops *xgbe_get_netdev_ops(void)
1037 static void xgbe_rx_refresh(struct xgbe_channel *channel)
1038 {
1039 struct xgbe_prv_data *pdata = channel->pdata;
1040+ struct xgbe_hw_if *hw_if = &pdata->hw_if;
1041 struct xgbe_desc_if *desc_if = &pdata->desc_if;
1042 struct xgbe_ring *ring = channel->rx_ring;
1043 struct xgbe_ring_data *rdata;
1044
1045- desc_if->realloc_rx_buffer(channel);
1046+ while (ring->dirty != ring->cur) {
1047+ rdata = XGBE_GET_DESC_DATA(ring, ring->dirty);
1048+
1049+ /* Reset rdata values */
1050+ desc_if->unmap_rdata(pdata, rdata);
1051+
1052+ if (desc_if->map_rx_buffer(pdata, ring, rdata))
1053+ break;
1054+
1055+ hw_if->rx_desc_reset(pdata, rdata, ring->dirty);
1056+
1057+ ring->dirty++;
1058+ }
1059+
1060+ /* Make sure everything is written before the register write */
1061+ wmb();
1062
1063 /* Update the Rx Tail Pointer Register with address of
1064 * the last cleaned entry */
1065- rdata = XGBE_GET_DESC_DATA(ring, ring->rx.realloc_index - 1);
1066+ rdata = XGBE_GET_DESC_DATA(ring, ring->dirty - 1);
1067 XGMAC_DMA_IOWRITE(channel, DMA_CH_RDTR_LO,
1068 lower_32_bits(rdata->rdesc_dma));
1069 }
1070
1071-static struct sk_buff *xgbe_create_skb(struct xgbe_prv_data *pdata,
1072+static struct sk_buff *xgbe_create_skb(struct napi_struct *napi,
1073 struct xgbe_ring_data *rdata,
1074 unsigned int *len)
1075 {
1076- struct net_device *netdev = pdata->netdev;
1077 struct sk_buff *skb;
1078 u8 *packet;
1079 unsigned int copy_len;
1080
1081- skb = netdev_alloc_skb_ip_align(netdev, rdata->rx.hdr.dma_len);
1082+ skb = napi_alloc_skb(napi, rdata->rx.hdr.dma_len);
1083 if (!skb)
1084 return NULL;
1085
1086@@ -1826,7 +1854,6 @@ static int xgbe_tx_poll(struct xgbe_channel *channel)
1087 struct xgbe_ring_desc *rdesc;
1088 struct net_device *netdev = pdata->netdev;
1089 struct netdev_queue *txq;
1090- unsigned long flags;
1091 int processed = 0;
1092 unsigned int tx_packets = 0, tx_bytes = 0;
1093
1094@@ -1838,8 +1865,6 @@ static int xgbe_tx_poll(struct xgbe_channel *channel)
1095
1096 txq = netdev_get_tx_queue(netdev, channel->queue_index);
1097
1098- spin_lock_irqsave(&ring->lock, flags);
1099-
1100 while ((processed < XGBE_TX_DESC_MAX_PROC) &&
1101 (ring->dirty != ring->cur)) {
1102 rdata = XGBE_GET_DESC_DATA(ring, ring->dirty);
1103@@ -1850,7 +1875,7 @@ static int xgbe_tx_poll(struct xgbe_channel *channel)
1104
1105 /* Make sure descriptor fields are read after reading the OWN
1106 * bit */
1107- rmb();
1108+ dma_rmb();
1109
1110 #ifdef XGMAC_ENABLE_TX_DESC_DUMP
1111 xgbe_dump_tx_desc(ring, ring->dirty, 1, 0);
1112@@ -1870,7 +1895,7 @@ static int xgbe_tx_poll(struct xgbe_channel *channel)
1113 }
1114
1115 if (!processed)
1116- goto unlock;
1117+ return 0;
1118
1119 netdev_tx_completed_queue(txq, tx_packets, tx_bytes);
1120
1121@@ -1882,9 +1907,6 @@ static int xgbe_tx_poll(struct xgbe_channel *channel)
1122
1123 DBGPR("<--xgbe_tx_poll: processed=%d\n", processed);
1124
1125-unlock:
1126- spin_unlock_irqrestore(&ring->lock, flags);
1127-
1128 return processed;
1129 }
1130
1131@@ -1936,7 +1958,7 @@ static int xgbe_rx_poll(struct xgbe_channel *channel, int budget)
1132 read_again:
1133 rdata = XGBE_GET_DESC_DATA(ring, ring->cur);
1134
1135- if (ring->dirty > (XGBE_RX_DESC_CNT >> 3))
1136+ if (xgbe_rx_dirty_desc(ring) > (XGBE_RX_DESC_CNT >> 3))
1137 xgbe_rx_refresh(channel);
1138
1139 if (hw_if->dev_read(channel))
1140@@ -1944,7 +1966,6 @@ read_again:
1141
1142 received++;
1143 ring->cur++;
1144- ring->dirty++;
1145
1146 incomplete = XGMAC_GET_BITS(packet->attributes,
1147 RX_PACKET_ATTRIBUTES,
1148@@ -1977,7 +1998,7 @@ read_again:
1149 rdata->rx.hdr.dma_len,
1150 DMA_FROM_DEVICE);
1151
1152- skb = xgbe_create_skb(pdata, rdata, &put_len);
1153+ skb = xgbe_create_skb(napi, rdata, &put_len);
1154 if (!skb) {
1155 error = 1;
1156 goto skip_data;
1157diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c b/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
1158index ebf4893..5f149e8 100644
1159--- a/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
1160+++ b/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c
1161@@ -291,7 +291,6 @@ static int xgbe_get_settings(struct net_device *netdev,
1162 return -ENODEV;
1163
1164 ret = phy_ethtool_gset(pdata->phydev, cmd);
1165- cmd->transceiver = XCVR_EXTERNAL;
1166
1167 DBGPR("<--xgbe_get_settings\n");
1168
1169@@ -378,18 +377,14 @@ static int xgbe_get_coalesce(struct net_device *netdev,
1170 struct ethtool_coalesce *ec)
1171 {
1172 struct xgbe_prv_data *pdata = netdev_priv(netdev);
1173- struct xgbe_hw_if *hw_if = &pdata->hw_if;
1174- unsigned int riwt;
1175
1176 DBGPR("-->xgbe_get_coalesce\n");
1177
1178 memset(ec, 0, sizeof(struct ethtool_coalesce));
1179
1180- riwt = pdata->rx_riwt;
1181- ec->rx_coalesce_usecs = hw_if->riwt_to_usec(pdata, riwt);
1182+ ec->rx_coalesce_usecs = pdata->rx_usecs;
1183 ec->rx_max_coalesced_frames = pdata->rx_frames;
1184
1185- ec->tx_coalesce_usecs = pdata->tx_usecs;
1186 ec->tx_max_coalesced_frames = pdata->tx_frames;
1187
1188 DBGPR("<--xgbe_get_coalesce\n");
1189@@ -403,13 +398,14 @@ static int xgbe_set_coalesce(struct net_device *netdev,
1190 struct xgbe_prv_data *pdata = netdev_priv(netdev);
1191 struct xgbe_hw_if *hw_if = &pdata->hw_if;
1192 unsigned int rx_frames, rx_riwt, rx_usecs;
1193- unsigned int tx_frames, tx_usecs;
1194+ unsigned int tx_frames;
1195
1196 DBGPR("-->xgbe_set_coalesce\n");
1197
1198 /* Check for not supported parameters */
1199 if ((ec->rx_coalesce_usecs_irq) ||
1200 (ec->rx_max_coalesced_frames_irq) ||
1201+ (ec->tx_coalesce_usecs) ||
1202 (ec->tx_coalesce_usecs_irq) ||
1203 (ec->tx_max_coalesced_frames_irq) ||
1204 (ec->stats_block_coalesce_usecs) ||
1205@@ -428,28 +424,18 @@ static int xgbe_set_coalesce(struct net_device *netdev,
1206 (ec->rate_sample_interval))
1207 return -EOPNOTSUPP;
1208
1209- /* Can only change rx-frames when interface is down (see
1210- * rx_descriptor_init in xgbe-dev.c)
1211- */
1212- rx_frames = pdata->rx_frames;
1213- if (rx_frames != ec->rx_max_coalesced_frames && netif_running(netdev)) {
1214- netdev_alert(netdev,
1215- "interface must be down to change rx-frames\n");
1216- return -EINVAL;
1217- }
1218-
1219 rx_riwt = hw_if->usec_to_riwt(pdata, ec->rx_coalesce_usecs);
1220+ rx_usecs = ec->rx_coalesce_usecs;
1221 rx_frames = ec->rx_max_coalesced_frames;
1222
1223 /* Use smallest possible value if conversion resulted in zero */
1224- if (ec->rx_coalesce_usecs && !rx_riwt)
1225+ if (rx_usecs && !rx_riwt)
1226 rx_riwt = 1;
1227
1228 /* Check the bounds of values for Rx */
1229 if (rx_riwt > XGMAC_MAX_DMA_RIWT) {
1230- rx_usecs = hw_if->riwt_to_usec(pdata, XGMAC_MAX_DMA_RIWT);
1231 netdev_alert(netdev, "rx-usec is limited to %d usecs\n",
1232- rx_usecs);
1233+ hw_if->riwt_to_usec(pdata, XGMAC_MAX_DMA_RIWT));
1234 return -EINVAL;
1235 }
1236 if (rx_frames > pdata->rx_desc_count) {
1237@@ -458,7 +444,6 @@ static int xgbe_set_coalesce(struct net_device *netdev,
1238 return -EINVAL;
1239 }
1240
1241- tx_usecs = ec->tx_coalesce_usecs;
1242 tx_frames = ec->tx_max_coalesced_frames;
1243
1244 /* Check the bounds of values for Tx */
1245@@ -469,10 +454,10 @@ static int xgbe_set_coalesce(struct net_device *netdev,
1246 }
1247
1248 pdata->rx_riwt = rx_riwt;
1249+ pdata->rx_usecs = rx_usecs;
1250 pdata->rx_frames = rx_frames;
1251 hw_if->config_rx_coalesce(pdata);
1252
1253- pdata->tx_usecs = tx_usecs;
1254 pdata->tx_frames = tx_frames;
1255 hw_if->config_tx_coalesce(pdata);
1256
1257diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
1258index dbd3850..7149053 100644
1259--- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c
1260+++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
1261@@ -123,7 +123,10 @@
1262 #include <linux/io.h>
1263 #include <linux/of.h>
1264 #include <linux/of_net.h>
1265+#include <linux/of_address.h>
1266 #include <linux/clk.h>
1267+#include <linux/property.h>
1268+#include <linux/acpi.h>
1269
1270 #include "xgbe.h"
1271 #include "xgbe-common.h"
1272@@ -148,6 +151,7 @@ static void xgbe_default_config(struct xgbe_prv_data *pdata)
1273 pdata->pause_autoneg = 1;
1274 pdata->tx_pause = 1;
1275 pdata->rx_pause = 1;
1276+ pdata->phy_speed = SPEED_UNKNOWN;
1277 pdata->power_down = 0;
1278 pdata->default_autoneg = AUTONEG_ENABLE;
1279 pdata->default_speed = SPEED_10000;
1280@@ -161,6 +165,96 @@ static void xgbe_init_all_fptrs(struct xgbe_prv_data *pdata)
1281 xgbe_init_function_ptrs_desc(&pdata->desc_if);
1282 }
1283
1284+#ifdef CONFIG_ACPI
1285+static int xgbe_acpi_support(struct xgbe_prv_data *pdata)
1286+{
1287+ struct acpi_device *adev = pdata->adev;
1288+ struct device *dev = pdata->dev;
1289+ u32 property;
1290+ acpi_handle handle;
1291+ acpi_status status;
1292+ unsigned long long data;
1293+ int cca;
1294+ int ret;
1295+
1296+ /* Obtain the system clock setting */
1297+ ret = device_property_read_u32(dev, XGBE_ACPI_DMA_FREQ, &property);
1298+ if (ret) {
1299+ dev_err(dev, "unable to obtain %s property\n",
1300+ XGBE_ACPI_DMA_FREQ);
1301+ return ret;
1302+ }
1303+ pdata->sysclk_rate = property;
1304+
1305+ /* Obtain the PTP clock setting */
1306+ ret = device_property_read_u32(dev, XGBE_ACPI_PTP_FREQ, &property);
1307+ if (ret) {
1308+ dev_err(dev, "unable to obtain %s property\n",
1309+ XGBE_ACPI_PTP_FREQ);
1310+ return ret;
1311+ }
1312+ pdata->ptpclk_rate = property;
1313+
1314+ /* Retrieve the device cache coherency value */
1315+ handle = adev->handle;
1316+ do {
1317+ status = acpi_evaluate_integer(handle, "_CCA", NULL, &data);
1318+ if (!ACPI_FAILURE(status)) {
1319+ cca = data;
1320+ break;
1321+ }
1322+
1323+ status = acpi_get_parent(handle, &handle);
1324+ } while (!ACPI_FAILURE(status));
1325+
1326+ if (ACPI_FAILURE(status)) {
1327+ dev_err(dev, "error obtaining acpi coherency value\n");
1328+ return -EINVAL;
1329+ }
1330+ pdata->coherent = !!cca;
1331+
1332+ return 0;
1333+}
1334+#else /* CONFIG_ACPI */
1335+static int xgbe_acpi_support(struct xgbe_prv_data *pdata)
1336+{
1337+ return -EINVAL;
1338+}
1339+#endif /* CONFIG_ACPI */
1340+
1341+#ifdef CONFIG_OF
1342+static int xgbe_of_support(struct xgbe_prv_data *pdata)
1343+{
1344+ struct device *dev = pdata->dev;
1345+
1346+ /* Obtain the system clock setting */
1347+ pdata->sysclk = devm_clk_get(dev, XGBE_DMA_CLOCK);
1348+ if (IS_ERR(pdata->sysclk)) {
1349+ dev_err(dev, "dma devm_clk_get failed\n");
1350+ return PTR_ERR(pdata->sysclk);
1351+ }
1352+ pdata->sysclk_rate = clk_get_rate(pdata->sysclk);
1353+
1354+ /* Obtain the PTP clock setting */
1355+ pdata->ptpclk = devm_clk_get(dev, XGBE_PTP_CLOCK);
1356+ if (IS_ERR(pdata->ptpclk)) {
1357+ dev_err(dev, "ptp devm_clk_get failed\n");
1358+ return PTR_ERR(pdata->ptpclk);
1359+ }
1360+ pdata->ptpclk_rate = clk_get_rate(pdata->ptpclk);
1361+
1362+ /* Retrieve the device cache coherency value */
1363+ pdata->coherent = of_dma_is_coherent(dev->of_node);
1364+
1365+ return 0;
1366+}
1367+#else /* CONFIG_OF */
1368+static int xgbe_of_support(struct xgbe_prv_data *pdata)
1369+{
1370+ return -EINVAL;
1371+}
1372+#endif /*CONFIG_OF */
1373+
1374 static int xgbe_probe(struct platform_device *pdev)
1375 {
1376 struct xgbe_prv_data *pdata;
1377@@ -169,7 +263,7 @@ static int xgbe_probe(struct platform_device *pdev)
1378 struct net_device *netdev;
1379 struct device *dev = &pdev->dev;
1380 struct resource *res;
1381- const u8 *mac_addr;
1382+ const char *phy_mode;
1383 unsigned int i;
1384 int ret;
1385
1386@@ -186,6 +280,7 @@ static int xgbe_probe(struct platform_device *pdev)
1387 pdata = netdev_priv(netdev);
1388 pdata->netdev = netdev;
1389 pdata->pdev = pdev;
1390+ pdata->adev = ACPI_COMPANION(dev);
1391 pdata->dev = dev;
1392 platform_set_drvdata(pdev, netdev);
1393
1394@@ -194,6 +289,9 @@ static int xgbe_probe(struct platform_device *pdev)
1395 mutex_init(&pdata->rss_mutex);
1396 spin_lock_init(&pdata->tstamp_lock);
1397
1398+ /* Check if we should use ACPI or DT */
1399+ pdata->use_acpi = (!pdata->adev || acpi_disabled) ? 0 : 1;
1400+
1401 /* Set and validate the number of descriptors for a ring */
1402 BUILD_BUG_ON_NOT_POWER_OF_2(XGBE_TX_DESC_CNT);
1403 pdata->tx_desc_count = XGBE_TX_DESC_CNT;
1404@@ -212,22 +310,6 @@ static int xgbe_probe(struct platform_device *pdev)
1405 goto err_io;
1406 }
1407
1408- /* Obtain the system clock setting */
1409- pdata->sysclk = devm_clk_get(dev, XGBE_DMA_CLOCK);
1410- if (IS_ERR(pdata->sysclk)) {
1411- dev_err(dev, "dma devm_clk_get failed\n");
1412- ret = PTR_ERR(pdata->sysclk);
1413- goto err_io;
1414- }
1415-
1416- /* Obtain the PTP clock setting */
1417- pdata->ptpclk = devm_clk_get(dev, XGBE_PTP_CLOCK);
1418- if (IS_ERR(pdata->ptpclk)) {
1419- dev_err(dev, "ptp devm_clk_get failed\n");
1420- ret = PTR_ERR(pdata->ptpclk);
1421- goto err_io;
1422- }
1423-
1424 /* Obtain the mmio areas for the device */
1425 res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
1426 pdata->xgmac_regs = devm_ioremap_resource(dev, res);
1427@@ -247,16 +329,42 @@ static int xgbe_probe(struct platform_device *pdev)
1428 }
1429 DBGPR(" xpcs_regs = %p\n", pdata->xpcs_regs);
1430
1431- /* Set the DMA mask */
1432- if (!dev->dma_mask)
1433- dev->dma_mask = &dev->coherent_dma_mask;
1434- ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(40));
1435- if (ret) {
1436- dev_err(dev, "dma_set_mask_and_coherent failed\n");
1437+ /* Retrieve the MAC address */
1438+ ret = device_property_read_u8_array(dev, XGBE_MAC_ADDR_PROPERTY,
1439+ pdata->mac_addr,
1440+ sizeof(pdata->mac_addr));
1441+ if (ret || !is_valid_ether_addr(pdata->mac_addr)) {
1442+ dev_err(dev, "invalid %s property\n", XGBE_MAC_ADDR_PROPERTY);
1443+ if (!ret)
1444+ ret = -EINVAL;
1445 goto err_io;
1446 }
1447
1448- if (of_property_read_bool(dev->of_node, "dma-coherent")) {
1449+ /* Retrieve the PHY mode - it must be "xgmii" */
1450+ ret = device_property_read_string(dev, XGBE_PHY_MODE_PROPERTY,
1451+ &phy_mode);
1452+ if (ret || strcmp(phy_mode, phy_modes(PHY_INTERFACE_MODE_XGMII))) {
1453+ dev_err(dev, "invalid %s property\n", XGBE_PHY_MODE_PROPERTY);
1454+ if (!ret)
1455+ ret = -EINVAL;
1456+ goto err_io;
1457+ }
1458+ pdata->phy_mode = PHY_INTERFACE_MODE_XGMII;
1459+
1460+ /* Check for per channel interrupt support */
1461+ if (device_property_present(dev, XGBE_DMA_IRQS_PROPERTY))
1462+ pdata->per_channel_irq = 1;
1463+
1464+ /* Obtain device settings unique to ACPI/OF */
1465+ if (pdata->use_acpi)
1466+ ret = xgbe_acpi_support(pdata);
1467+ else
1468+ ret = xgbe_of_support(pdata);
1469+ if (ret)
1470+ goto err_io;
1471+
1472+ /* Set the DMA coherency values */
1473+ if (pdata->coherent) {
1474 pdata->axdomain = XGBE_DMA_OS_AXDOMAIN;
1475 pdata->arcache = XGBE_DMA_OS_ARCACHE;
1476 pdata->awcache = XGBE_DMA_OS_AWCACHE;
1477@@ -266,10 +374,7 @@ static int xgbe_probe(struct platform_device *pdev)
1478 pdata->awcache = XGBE_DMA_SYS_AWCACHE;
1479 }
1480
1481- /* Check for per channel interrupt support */
1482- if (of_property_read_bool(dev->of_node, XGBE_DMA_IRQS))
1483- pdata->per_channel_irq = 1;
1484-
1485+ /* Get the device interrupt */
1486 ret = platform_get_irq(pdev, 0);
1487 if (ret < 0) {
1488 dev_err(dev, "platform_get_irq 0 failed\n");
1489@@ -279,6 +384,7 @@ static int xgbe_probe(struct platform_device *pdev)
1490
1491 netdev->irq = pdata->dev_irq;
1492 netdev->base_addr = (unsigned long)pdata->xgmac_regs;
1493+ memcpy(netdev->dev_addr, pdata->mac_addr, netdev->addr_len);
1494
1495 /* Set all the function pointers */
1496 xgbe_init_all_fptrs(pdata);
1497@@ -291,26 +397,19 @@ static int xgbe_probe(struct platform_device *pdev)
1498 /* Populate the hardware features */
1499 xgbe_get_all_hw_features(pdata);
1500
1501- /* Retrieve the MAC address */
1502- mac_addr = of_get_mac_address(dev->of_node);
1503- if (!mac_addr) {
1504- dev_err(dev, "invalid mac address for this device\n");
1505- ret = -EINVAL;
1506- goto err_io;
1507- }
1508- memcpy(netdev->dev_addr, mac_addr, netdev->addr_len);
1509+ /* Set default configuration data */
1510+ xgbe_default_config(pdata);
1511
1512- /* Retrieve the PHY mode - it must be "xgmii" */
1513- pdata->phy_mode = of_get_phy_mode(dev->of_node);
1514- if (pdata->phy_mode != PHY_INTERFACE_MODE_XGMII) {
1515- dev_err(dev, "invalid phy-mode specified for this device\n");
1516- ret = -EINVAL;
1517+ /* Set the DMA mask */
1518+ if (!dev->dma_mask)
1519+ dev->dma_mask = &dev->coherent_dma_mask;
1520+ ret = dma_set_mask_and_coherent(dev,
1521+ DMA_BIT_MASK(pdata->hw_feat.dma_width));
1522+ if (ret) {
1523+ dev_err(dev, "dma_set_mask_and_coherent failed\n");
1524 goto err_io;
1525 }
1526
1527- /* Set default configuration data */
1528- xgbe_default_config(pdata);
1529-
1530 /* Calculate the number of Tx and Rx rings to be created
1531 * -Tx (DMA) Channels map 1-to-1 to Tx Queues so set
1532 * the number of Tx queues to the number of Tx channels
1533@@ -392,6 +491,9 @@ static int xgbe_probe(struct platform_device *pdev)
1534
1535 netdev->priv_flags |= IFF_UNICAST_FLT;
1536
1537+ /* Use default watchdog timeout */
1538+ netdev->watchdog_timeo = 0;
1539+
1540 xgbe_init_rx_coalesce(pdata);
1541 xgbe_init_tx_coalesce(pdata);
1542
1543@@ -491,18 +593,35 @@ static int xgbe_resume(struct device *dev)
1544 }
1545 #endif /* CONFIG_PM */
1546
1547+#ifdef CONFIG_ACPI
1548+static const struct acpi_device_id xgbe_acpi_match[] = {
1549+ { "AMDI8001", 0 },
1550+ {},
1551+};
1552+
1553+MODULE_DEVICE_TABLE(acpi, xgbe_acpi_match);
1554+#endif
1555+
1556+#ifdef CONFIG_OF
1557 static const struct of_device_id xgbe_of_match[] = {
1558 { .compatible = "amd,xgbe-seattle-v1a", },
1559 {},
1560 };
1561
1562 MODULE_DEVICE_TABLE(of, xgbe_of_match);
1563+#endif
1564+
1565 static SIMPLE_DEV_PM_OPS(xgbe_pm_ops, xgbe_suspend, xgbe_resume);
1566
1567 static struct platform_driver xgbe_driver = {
1568 .driver = {
1569 .name = "amd-xgbe",
1570+#ifdef CONFIG_ACPI
1571+ .acpi_match_table = xgbe_acpi_match,
1572+#endif
1573+#ifdef CONFIG_OF
1574 .of_match_table = xgbe_of_match,
1575+#endif
1576 .pm = &xgbe_pm_ops,
1577 },
1578 .probe = xgbe_probe,
1579diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
1580index 363b210..59e267f 100644
1581--- a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
1582+++ b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
1583@@ -205,25 +205,16 @@ void xgbe_dump_phy_registers(struct xgbe_prv_data *pdata)
1584
1585 int xgbe_mdio_register(struct xgbe_prv_data *pdata)
1586 {
1587- struct device_node *phy_node;
1588 struct mii_bus *mii;
1589 struct phy_device *phydev;
1590 int ret = 0;
1591
1592 DBGPR("-->xgbe_mdio_register\n");
1593
1594- /* Retrieve the phy-handle */
1595- phy_node = of_parse_phandle(pdata->dev->of_node, "phy-handle", 0);
1596- if (!phy_node) {
1597- dev_err(pdata->dev, "unable to parse phy-handle\n");
1598- return -EINVAL;
1599- }
1600-
1601 mii = mdiobus_alloc();
1602- if (mii == NULL) {
1603+ if (!mii) {
1604 dev_err(pdata->dev, "mdiobus_alloc failed\n");
1605- ret = -ENOMEM;
1606- goto err_node_get;
1607+ return -ENOMEM;
1608 }
1609
1610 /* Register on the MDIO bus (don't probe any PHYs) */
1611@@ -252,18 +243,19 @@ int xgbe_mdio_register(struct xgbe_prv_data *pdata)
1612 request_module(MDIO_MODULE_PREFIX MDIO_ID_FMT,
1613 MDIO_ID_ARGS(phydev->c45_ids.device_ids[MDIO_MMD_PCS]));
1614
1615- of_node_get(phy_node);
1616- phydev->dev.of_node = phy_node;
1617 ret = phy_device_register(phydev);
1618 if (ret) {
1619 dev_err(pdata->dev, "phy_device_register failed\n");
1620- of_node_put(phy_node);
1621+ goto err_phy_device;
1622+ }
1623+ if (!phydev->dev.driver) {
1624+ dev_err(pdata->dev, "phy driver probe failed\n");
1625+ ret = -EIO;
1626 goto err_phy_device;
1627 }
1628
1629 /* Add a reference to the PHY driver so it can't be unloaded */
1630- pdata->phy_module = phydev->dev.driver ?
1631- phydev->dev.driver->owner : NULL;
1632+ pdata->phy_module = phydev->dev.driver->owner;
1633 if (!try_module_get(pdata->phy_module)) {
1634 dev_err(pdata->dev, "try_module_get failed\n");
1635 ret = -EIO;
1636@@ -283,8 +275,6 @@ int xgbe_mdio_register(struct xgbe_prv_data *pdata)
1637
1638 pdata->phydev = phydev;
1639
1640- of_node_put(phy_node);
1641-
1642 DBGPHY_REGS(pdata);
1643
1644 DBGPR("<--xgbe_mdio_register\n");
1645@@ -300,9 +290,6 @@ err_mdiobus_register:
1646 err_mdiobus_alloc:
1647 mdiobus_free(mii);
1648
1649-err_node_get:
1650- of_node_put(phy_node);
1651-
1652 return ret;
1653 }
1654
1655diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c b/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c
1656index a1bf9d1c..f0d0ac6 100644
1657--- a/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c
1658+++ b/drivers/net/ethernet/amd/xgbe/xgbe-ptp.c
1659@@ -171,21 +171,15 @@ static int xgbe_adjtime(struct ptp_clock_info *info, s64 delta)
1660 struct xgbe_prv_data,
1661 ptp_clock_info);
1662 unsigned long flags;
1663- u64 nsec;
1664
1665 spin_lock_irqsave(&pdata->tstamp_lock, flags);
1666-
1667- nsec = timecounter_read(&pdata->tstamp_tc);
1668-
1669- nsec += delta;
1670- timecounter_init(&pdata->tstamp_tc, &pdata->tstamp_cc, nsec);
1671-
1672+ timecounter_adjtime(&pdata->tstamp_tc, delta);
1673 spin_unlock_irqrestore(&pdata->tstamp_lock, flags);
1674
1675 return 0;
1676 }
1677
1678-static int xgbe_gettime(struct ptp_clock_info *info, struct timespec *ts)
1679+static int xgbe_gettime(struct ptp_clock_info *info, struct timespec64 *ts)
1680 {
1681 struct xgbe_prv_data *pdata = container_of(info,
1682 struct xgbe_prv_data,
1683@@ -199,12 +193,13 @@ static int xgbe_gettime(struct ptp_clock_info *info, struct timespec *ts)
1684
1685 spin_unlock_irqrestore(&pdata->tstamp_lock, flags);
1686
1687- *ts = ns_to_timespec(nsec);
1688+ *ts = ns_to_timespec64(nsec);
1689
1690 return 0;
1691 }
1692
1693-static int xgbe_settime(struct ptp_clock_info *info, const struct timespec *ts)
1694+static int xgbe_settime(struct ptp_clock_info *info,
1695+ const struct timespec64 *ts)
1696 {
1697 struct xgbe_prv_data *pdata = container_of(info,
1698 struct xgbe_prv_data,
1699@@ -212,7 +207,7 @@ static int xgbe_settime(struct ptp_clock_info *info, const struct timespec *ts)
1700 unsigned long flags;
1701 u64 nsec;
1702
1703- nsec = timespec_to_ns(ts);
1704+ nsec = timespec64_to_ns(ts);
1705
1706 spin_lock_irqsave(&pdata->tstamp_lock, flags);
1707
1708@@ -239,7 +234,7 @@ void xgbe_ptp_register(struct xgbe_prv_data *pdata)
1709 snprintf(info->name, sizeof(info->name), "%s",
1710 netdev_name(pdata->netdev));
1711 info->owner = THIS_MODULE;
1712- info->max_adj = clk_get_rate(pdata->ptpclk);
1713+ info->max_adj = pdata->ptpclk_rate;
1714 info->adjfreq = xgbe_adjfreq;
1715 info->adjtime = xgbe_adjtime;
1716 info->gettime = xgbe_gettime;
1717@@ -260,7 +255,7 @@ void xgbe_ptp_register(struct xgbe_prv_data *pdata)
1718 */
1719 dividend = 50000000;
1720 dividend <<= 32;
1721- pdata->tstamp_addend = div_u64(dividend, clk_get_rate(pdata->ptpclk));
1722+ pdata->tstamp_addend = div_u64(dividend, pdata->ptpclk_rate);
1723
1724 /* Setup the timecounter */
1725 cc->read = xgbe_cc_read;
1726diff --git a/drivers/net/ethernet/amd/xgbe/xgbe.h b/drivers/net/ethernet/amd/xgbe/xgbe.h
1727index f9ec762..2ef3ffb 100644
1728--- a/drivers/net/ethernet/amd/xgbe/xgbe.h
1729+++ b/drivers/net/ethernet/amd/xgbe/xgbe.h
1730@@ -182,10 +182,18 @@
1731 #define XGBE_PHY_NAME "amd_xgbe_phy"
1732 #define XGBE_PRTAD 0
1733
1734+/* Common property names */
1735+#define XGBE_MAC_ADDR_PROPERTY "mac-address"
1736+#define XGBE_PHY_MODE_PROPERTY "phy-mode"
1737+#define XGBE_DMA_IRQS_PROPERTY "amd,per-channel-interrupt"
1738+
1739 /* Device-tree clock names */
1740 #define XGBE_DMA_CLOCK "dma_clk"
1741 #define XGBE_PTP_CLOCK "ptp_clk"
1742-#define XGBE_DMA_IRQS "amd,per-channel-interrupt"
1743+
1744+/* ACPI property names */
1745+#define XGBE_ACPI_DMA_FREQ "amd,dma-freq"
1746+#define XGBE_ACPI_PTP_FREQ "amd,ptp-freq"
1747
1748 /* Timestamp support - values based on 50MHz PTP clock
1749 * 50MHz => 20 nsec
1750@@ -214,7 +222,7 @@
1751 ((_idx) & ((_ring)->rdesc_count - 1)))
1752
1753 /* Default coalescing parameters */
1754-#define XGMAC_INIT_DMA_TX_USECS 50
1755+#define XGMAC_INIT_DMA_TX_USECS 1000
1756 #define XGMAC_INIT_DMA_TX_FRAMES 25
1757
1758 #define XGMAC_MAX_DMA_RIWT 0xff
1759@@ -317,8 +325,6 @@ struct xgbe_ring_data {
1760 struct xgbe_tx_ring_data tx; /* Tx-related data */
1761 struct xgbe_rx_ring_data rx; /* Rx-related data */
1762
1763- unsigned int interrupt; /* Interrupt indicator */
1764-
1765 unsigned int mapped_as_page;
1766
1767 /* Incomplete receive save location. If the budget is exhausted
1768@@ -361,8 +367,7 @@ struct xgbe_ring {
1769 * cur - Tx: index of descriptor to be used for current transfer
1770 * Rx: index of descriptor to check for packet availability
1771 * dirty - Tx: index of descriptor to check for transfer complete
1772- * Rx: count of descriptors in which a packet has been received
1773- * (used with skb_realloc_index to refresh the ring)
1774+ * Rx: index of descriptor to check for buffer reallocation
1775 */
1776 unsigned int cur;
1777 unsigned int dirty;
1778@@ -377,11 +382,6 @@ struct xgbe_ring {
1779 unsigned short cur_mss;
1780 unsigned short cur_vlan_ctag;
1781 } tx;
1782-
1783- struct {
1784- unsigned int realloc_index;
1785- unsigned int realloc_threshold;
1786- } rx;
1787 };
1788 } ____cacheline_aligned;
1789
1790@@ -408,7 +408,7 @@ struct xgbe_channel {
1791 unsigned int saved_ier;
1792
1793 unsigned int tx_timer_active;
1794- struct hrtimer tx_timer;
1795+ struct timer_list tx_timer;
1796
1797 struct xgbe_ring *tx_ring;
1798 struct xgbe_ring *rx_ring;
1799@@ -495,10 +495,8 @@ struct xgbe_mmc_stats {
1800 struct xgbe_hw_if {
1801 int (*tx_complete)(struct xgbe_ring_desc *);
1802
1803- int (*set_promiscuous_mode)(struct xgbe_prv_data *, unsigned int);
1804- int (*set_all_multicast_mode)(struct xgbe_prv_data *, unsigned int);
1805- int (*add_mac_addresses)(struct xgbe_prv_data *);
1806 int (*set_mac_address)(struct xgbe_prv_data *, u8 *addr);
1807+ int (*config_rx_mode)(struct xgbe_prv_data *);
1808
1809 int (*enable_rx_csum)(struct xgbe_prv_data *);
1810 int (*disable_rx_csum)(struct xgbe_prv_data *);
1811@@ -534,8 +532,9 @@ struct xgbe_hw_if {
1812 int (*dev_read)(struct xgbe_channel *);
1813 void (*tx_desc_init)(struct xgbe_channel *);
1814 void (*rx_desc_init)(struct xgbe_channel *);
1815- void (*rx_desc_reset)(struct xgbe_ring_data *);
1816 void (*tx_desc_reset)(struct xgbe_ring_data *);
1817+ void (*rx_desc_reset)(struct xgbe_prv_data *, struct xgbe_ring_data *,
1818+ unsigned int);
1819 int (*is_last_desc)(struct xgbe_ring_desc *);
1820 int (*is_context_desc)(struct xgbe_ring_desc *);
1821 void (*tx_start_xmit)(struct xgbe_channel *, struct xgbe_ring *);
1822@@ -596,7 +595,8 @@ struct xgbe_desc_if {
1823 int (*alloc_ring_resources)(struct xgbe_prv_data *);
1824 void (*free_ring_resources)(struct xgbe_prv_data *);
1825 int (*map_tx_skb)(struct xgbe_channel *, struct sk_buff *);
1826- void (*realloc_rx_buffer)(struct xgbe_channel *);
1827+ int (*map_rx_buffer)(struct xgbe_prv_data *, struct xgbe_ring *,
1828+ struct xgbe_ring_data *);
1829 void (*unmap_rdata)(struct xgbe_prv_data *, struct xgbe_ring_data *);
1830 void (*wrapper_tx_desc_init)(struct xgbe_prv_data *);
1831 void (*wrapper_rx_desc_init)(struct xgbe_prv_data *);
1832@@ -617,7 +617,7 @@ struct xgbe_hw_features {
1833 unsigned int mgk; /* PMT magic packet */
1834 unsigned int mmc; /* RMON module */
1835 unsigned int aoe; /* ARP Offload */
1836- unsigned int ts; /* IEEE 1588-2008 Adavanced Timestamp */
1837+ unsigned int ts; /* IEEE 1588-2008 Advanced Timestamp */
1838 unsigned int eee; /* Energy Efficient Ethernet */
1839 unsigned int tx_coe; /* Tx Checksum Offload */
1840 unsigned int rx_coe; /* Rx Checksum Offload */
1841@@ -629,6 +629,7 @@ struct xgbe_hw_features {
1842 unsigned int rx_fifo_size; /* MTL Receive FIFO Size */
1843 unsigned int tx_fifo_size; /* MTL Transmit FIFO Size */
1844 unsigned int adv_ts_hi; /* Advance Timestamping High Word */
1845+ unsigned int dma_width; /* DMA width */
1846 unsigned int dcb; /* DCB Feature */
1847 unsigned int sph; /* Split Header Feature */
1848 unsigned int tso; /* TCP Segmentation Offload */
1849@@ -650,8 +651,12 @@ struct xgbe_hw_features {
1850 struct xgbe_prv_data {
1851 struct net_device *netdev;
1852 struct platform_device *pdev;
1853+ struct acpi_device *adev;
1854 struct device *dev;
1855
1856+ /* ACPI or DT flag */
1857+ unsigned int use_acpi;
1858+
1859 /* XGMAC/XPCS related mmio registers */
1860 void __iomem *xgmac_regs; /* XGMAC CSRs */
1861 void __iomem *xpcs_regs; /* XPCS MMD registers */
1862@@ -672,6 +677,7 @@ struct xgbe_prv_data {
1863 struct xgbe_desc_if desc_if;
1864
1865 /* AXI DMA settings */
1866+ unsigned int coherent;
1867 unsigned int axdomain;
1868 unsigned int arcache;
1869 unsigned int awcache;
1870@@ -707,6 +713,7 @@ struct xgbe_prv_data {
1871
1872 /* Rx coalescing settings */
1873 unsigned int rx_riwt;
1874+ unsigned int rx_usecs;
1875 unsigned int rx_frames;
1876
1877 /* Current Rx buffer size */
1878@@ -739,6 +746,7 @@ struct xgbe_prv_data {
1879 unsigned int phy_rx_pause;
1880
1881 /* Netdev related settings */
1882+ unsigned char mac_addr[ETH_ALEN];
1883 netdev_features_t netdev_features;
1884 struct napi_struct napi;
1885 struct xgbe_mmc_stats mmc_stats;
1886@@ -748,7 +756,9 @@ struct xgbe_prv_data {
1887
1888 /* Device clocks */
1889 struct clk *sysclk;
1890+ unsigned long sysclk_rate;
1891 struct clk *ptpclk;
1892+ unsigned long ptpclk_rate;
1893
1894 /* Timestamp support */
1895 spinlock_t tstamp_lock;
1896diff --git a/drivers/net/phy/amd-xgbe-phy.c b/drivers/net/phy/amd-xgbe-phy.c
1897index 903dc3d..34a75cb 100644
1898--- a/drivers/net/phy/amd-xgbe-phy.c
1899+++ b/drivers/net/phy/amd-xgbe-phy.c
1900@@ -60,6 +60,7 @@
1901 #include <linux/interrupt.h>
1902 #include <linux/init.h>
1903 #include <linux/delay.h>
1904+#include <linux/workqueue.h>
1905 #include <linux/netdevice.h>
1906 #include <linux/etherdevice.h>
1907 #include <linux/skbuff.h>
1908@@ -74,6 +75,10 @@
1909 #include <linux/of_platform.h>
1910 #include <linux/of_device.h>
1911 #include <linux/uaccess.h>
1912+#include <linux/bitops.h>
1913+#include <linux/property.h>
1914+#include <linux/acpi.h>
1915+#include <linux/jiffies.h>
1916
1917 MODULE_AUTHOR("Tom Lendacky <thomas.lendacky@amd.com>");
1918 MODULE_LICENSE("Dual BSD/GPL");
1919@@ -84,22 +89,47 @@ MODULE_DESCRIPTION("AMD 10GbE (amd-xgbe) PHY driver");
1920 #define XGBE_PHY_MASK 0xfffffff0
1921
1922 #define XGBE_PHY_SPEEDSET_PROPERTY "amd,speed-set"
1923+#define XGBE_PHY_BLWC_PROPERTY "amd,serdes-blwc"
1924+#define XGBE_PHY_CDR_RATE_PROPERTY "amd,serdes-cdr-rate"
1925+#define XGBE_PHY_PQ_SKEW_PROPERTY "amd,serdes-pq-skew"
1926+#define XGBE_PHY_TX_AMP_PROPERTY "amd,serdes-tx-amp"
1927+#define XGBE_PHY_DFE_CFG_PROPERTY "amd,serdes-dfe-tap-config"
1928+#define XGBE_PHY_DFE_ENA_PROPERTY "amd,serdes-dfe-tap-enable"
1929+
1930+#define XGBE_PHY_SPEEDS 3
1931+#define XGBE_PHY_SPEED_1000 0
1932+#define XGBE_PHY_SPEED_2500 1
1933+#define XGBE_PHY_SPEED_10000 2
1934+
1935+#define XGBE_AN_MS_TIMEOUT 500
1936
1937 #define XGBE_AN_INT_CMPLT 0x01
1938 #define XGBE_AN_INC_LINK 0x02
1939 #define XGBE_AN_PG_RCV 0x04
1940+#define XGBE_AN_INT_MASK 0x07
1941
1942 #define XNP_MCF_NULL_MESSAGE 0x001
1943-#define XNP_ACK_PROCESSED (1 << 12)
1944-#define XNP_MP_FORMATTED (1 << 13)
1945-#define XNP_NP_EXCHANGE (1 << 15)
1946+#define XNP_ACK_PROCESSED BIT(12)
1947+#define XNP_MP_FORMATTED BIT(13)
1948+#define XNP_NP_EXCHANGE BIT(15)
1949
1950 #define XGBE_PHY_RATECHANGE_COUNT 500
1951
1952+#define XGBE_PHY_KR_TRAINING_START 0x01
1953+#define XGBE_PHY_KR_TRAINING_ENABLE 0x02
1954+
1955+#define XGBE_PHY_FEC_ENABLE 0x01
1956+#define XGBE_PHY_FEC_FORWARD 0x02
1957+#define XGBE_PHY_FEC_MASK 0x03
1958+
1959 #ifndef MDIO_PMA_10GBR_PMD_CTRL
1960 #define MDIO_PMA_10GBR_PMD_CTRL 0x0096
1961 #endif
1962
1963+#ifndef MDIO_PMA_10GBR_FEC_ABILITY
1964+#define MDIO_PMA_10GBR_FEC_ABILITY 0x00aa
1965+#endif
1966+
1967 #ifndef MDIO_PMA_10GBR_FEC_CTRL
1968 #define MDIO_PMA_10GBR_FEC_CTRL 0x00ab
1969 #endif
1970@@ -108,6 +138,10 @@ MODULE_DESCRIPTION("AMD 10GbE (amd-xgbe) PHY driver");
1971 #define MDIO_AN_XNP 0x0016
1972 #endif
1973
1974+#ifndef MDIO_AN_LPX
1975+#define MDIO_AN_LPX 0x0019
1976+#endif
1977+
1978 #ifndef MDIO_AN_INTMASK
1979 #define MDIO_AN_INTMASK 0x8001
1980 #endif
1981@@ -116,18 +150,10 @@ MODULE_DESCRIPTION("AMD 10GbE (amd-xgbe) PHY driver");
1982 #define MDIO_AN_INT 0x8002
1983 #endif
1984
1985-#ifndef MDIO_AN_KR_CTRL
1986-#define MDIO_AN_KR_CTRL 0x8003
1987-#endif
1988-
1989 #ifndef MDIO_CTRL1_SPEED1G
1990 #define MDIO_CTRL1_SPEED1G (MDIO_CTRL1_SPEED10G & ~BMCR_SPEED100)
1991 #endif
1992
1993-#ifndef MDIO_KR_CTRL_PDETECT
1994-#define MDIO_KR_CTRL_PDETECT 0x01
1995-#endif
1996-
1997 /* SerDes integration register offsets */
1998 #define SIR0_KR_RT_1 0x002c
1999 #define SIR0_STATUS 0x0040
2000@@ -140,10 +166,10 @@ MODULE_DESCRIPTION("AMD 10GbE (amd-xgbe) PHY driver");
2001 #define SIR0_STATUS_RX_READY_WIDTH 1
2002 #define SIR0_STATUS_TX_READY_INDEX 8
2003 #define SIR0_STATUS_TX_READY_WIDTH 1
2004+#define SIR1_SPEED_CDR_RATE_INDEX 12
2005+#define SIR1_SPEED_CDR_RATE_WIDTH 4
2006 #define SIR1_SPEED_DATARATE_INDEX 4
2007 #define SIR1_SPEED_DATARATE_WIDTH 2
2008-#define SIR1_SPEED_PI_SPD_SEL_INDEX 12
2009-#define SIR1_SPEED_PI_SPD_SEL_WIDTH 4
2010 #define SIR1_SPEED_PLLSEL_INDEX 3
2011 #define SIR1_SPEED_PLLSEL_WIDTH 1
2012 #define SIR1_SPEED_RATECHANGE_INDEX 6
2013@@ -153,42 +179,52 @@ MODULE_DESCRIPTION("AMD 10GbE (amd-xgbe) PHY driver");
2014 #define SIR1_SPEED_WORDMODE_INDEX 0
2015 #define SIR1_SPEED_WORDMODE_WIDTH 3
2016
2017+#define SPEED_10000_BLWC 0
2018 #define SPEED_10000_CDR 0x7
2019 #define SPEED_10000_PLL 0x1
2020+#define SPEED_10000_PQ 0x12
2021 #define SPEED_10000_RATE 0x0
2022 #define SPEED_10000_TXAMP 0xa
2023 #define SPEED_10000_WORD 0x7
2024+#define SPEED_10000_DFE_TAP_CONFIG 0x1
2025+#define SPEED_10000_DFE_TAP_ENABLE 0x7f
2026
2027+#define SPEED_2500_BLWC 1
2028 #define SPEED_2500_CDR 0x2
2029 #define SPEED_2500_PLL 0x0
2030+#define SPEED_2500_PQ 0xa
2031 #define SPEED_2500_RATE 0x1
2032 #define SPEED_2500_TXAMP 0xf
2033 #define SPEED_2500_WORD 0x1
2034+#define SPEED_2500_DFE_TAP_CONFIG 0x3
2035+#define SPEED_2500_DFE_TAP_ENABLE 0x0
2036
2037+#define SPEED_1000_BLWC 1
2038 #define SPEED_1000_CDR 0x2
2039 #define SPEED_1000_PLL 0x0
2040+#define SPEED_1000_PQ 0xa
2041 #define SPEED_1000_RATE 0x3
2042 #define SPEED_1000_TXAMP 0xf
2043 #define SPEED_1000_WORD 0x1
2044+#define SPEED_1000_DFE_TAP_CONFIG 0x3
2045+#define SPEED_1000_DFE_TAP_ENABLE 0x0
2046
2047 /* SerDes RxTx register offsets */
2048+#define RXTX_REG6 0x0018
2049 #define RXTX_REG20 0x0050
2050+#define RXTX_REG22 0x0058
2051 #define RXTX_REG114 0x01c8
2052+#define RXTX_REG129 0x0204
2053
2054 /* SerDes RxTx register entry bit positions and sizes */
2055+#define RXTX_REG6_RESETB_RXD_INDEX 8
2056+#define RXTX_REG6_RESETB_RXD_WIDTH 1
2057 #define RXTX_REG20_BLWC_ENA_INDEX 2
2058 #define RXTX_REG20_BLWC_ENA_WIDTH 1
2059 #define RXTX_REG114_PQ_REG_INDEX 9
2060 #define RXTX_REG114_PQ_REG_WIDTH 7
2061-
2062-#define RXTX_10000_BLWC 0
2063-#define RXTX_10000_PQ 0x1e
2064-
2065-#define RXTX_2500_BLWC 1
2066-#define RXTX_2500_PQ 0xa
2067-
2068-#define RXTX_1000_BLWC 1
2069-#define RXTX_1000_PQ 0xa
2070+#define RXTX_REG129_RXDFE_CONFIG_INDEX 14
2071+#define RXTX_REG129_RXDFE_CONFIG_WIDTH 2
2072
2073 /* Bit setting and getting macros
2074 * The get macro will extract the current bit field value from within
2075@@ -291,23 +327,56 @@ do { \
2076 XRXTX_IOWRITE((_priv), _reg, reg_val); \
2077 } while (0)
2078
2079+static const u32 amd_xgbe_phy_serdes_blwc[] = {
2080+ SPEED_1000_BLWC,
2081+ SPEED_2500_BLWC,
2082+ SPEED_10000_BLWC,
2083+};
2084+
2085+static const u32 amd_xgbe_phy_serdes_cdr_rate[] = {
2086+ SPEED_1000_CDR,
2087+ SPEED_2500_CDR,
2088+ SPEED_10000_CDR,
2089+};
2090+
2091+static const u32 amd_xgbe_phy_serdes_pq_skew[] = {
2092+ SPEED_1000_PQ,
2093+ SPEED_2500_PQ,
2094+ SPEED_10000_PQ,
2095+};
2096+
2097+static const u32 amd_xgbe_phy_serdes_tx_amp[] = {
2098+ SPEED_1000_TXAMP,
2099+ SPEED_2500_TXAMP,
2100+ SPEED_10000_TXAMP,
2101+};
2102+
2103+static const u32 amd_xgbe_phy_serdes_dfe_tap_cfg[] = {
2104+ SPEED_1000_DFE_TAP_CONFIG,
2105+ SPEED_2500_DFE_TAP_CONFIG,
2106+ SPEED_10000_DFE_TAP_CONFIG,
2107+};
2108+
2109+static const u32 amd_xgbe_phy_serdes_dfe_tap_ena[] = {
2110+ SPEED_1000_DFE_TAP_ENABLE,
2111+ SPEED_2500_DFE_TAP_ENABLE,
2112+ SPEED_10000_DFE_TAP_ENABLE,
2113+};
2114+
2115 enum amd_xgbe_phy_an {
2116 AMD_XGBE_AN_READY = 0,
2117- AMD_XGBE_AN_START,
2118- AMD_XGBE_AN_EVENT,
2119 AMD_XGBE_AN_PAGE_RECEIVED,
2120 AMD_XGBE_AN_INCOMPAT_LINK,
2121 AMD_XGBE_AN_COMPLETE,
2122 AMD_XGBE_AN_NO_LINK,
2123- AMD_XGBE_AN_EXIT,
2124 AMD_XGBE_AN_ERROR,
2125 };
2126
2127 enum amd_xgbe_phy_rx {
2128- AMD_XGBE_RX_READY = 0,
2129- AMD_XGBE_RX_BPA,
2130+ AMD_XGBE_RX_BPA = 0,
2131 AMD_XGBE_RX_XNP,
2132 AMD_XGBE_RX_COMPLETE,
2133+ AMD_XGBE_RX_ERROR,
2134 };
2135
2136 enum amd_xgbe_phy_mode {
2137@@ -316,12 +385,13 @@ enum amd_xgbe_phy_mode {
2138 };
2139
2140 enum amd_xgbe_phy_speedset {
2141- AMD_XGBE_PHY_SPEEDSET_1000_10000,
2142+ AMD_XGBE_PHY_SPEEDSET_1000_10000 = 0,
2143 AMD_XGBE_PHY_SPEEDSET_2500_10000,
2144 };
2145
2146 struct amd_xgbe_phy_priv {
2147 struct platform_device *pdev;
2148+ struct acpi_device *adev;
2149 struct device *dev;
2150
2151 struct phy_device *phydev;
2152@@ -336,10 +406,26 @@ struct amd_xgbe_phy_priv {
2153 void __iomem *sir0_regs; /* SerDes integration registers (1/2) */
2154 void __iomem *sir1_regs; /* SerDes integration registers (2/2) */
2155
2156- /* Maintain link status for re-starting auto-negotiation */
2157- unsigned int link;
2158+ int an_irq;
2159+ char an_irq_name[IFNAMSIZ + 32];
2160+ struct work_struct an_irq_work;
2161+ unsigned int an_irq_allocated;
2162+
2163 unsigned int speed_set;
2164
2165+ /* SerDes UEFI configurable settings.
2166+ * Switching between modes/speeds requires new values for some
2167+ * SerDes settings. The values can be supplied as device
2168+ * properties in array format. The first array entry is for
2169+ * 1GbE, second for 2.5GbE and third for 10GbE
2170+ */
2171+ u32 serdes_blwc[XGBE_PHY_SPEEDS];
2172+ u32 serdes_cdr_rate[XGBE_PHY_SPEEDS];
2173+ u32 serdes_pq_skew[XGBE_PHY_SPEEDS];
2174+ u32 serdes_tx_amp[XGBE_PHY_SPEEDS];
2175+ u32 serdes_dfe_tap_cfg[XGBE_PHY_SPEEDS];
2176+ u32 serdes_dfe_tap_ena[XGBE_PHY_SPEEDS];
2177+
2178 /* Auto-negotiation state machine support */
2179 struct mutex an_mutex;
2180 enum amd_xgbe_phy_an an_result;
2181@@ -348,7 +434,12 @@ struct amd_xgbe_phy_priv {
2182 enum amd_xgbe_phy_rx kx_state;
2183 struct work_struct an_work;
2184 struct workqueue_struct *an_workqueue;
2185+ unsigned int an_supported;
2186 unsigned int parallel_detect;
2187+ unsigned int fec_ability;
2188+ unsigned long an_start;
2189+
2190+ unsigned int lpm_ctrl; /* CTRL1 for resume */
2191 };
2192
2193 static int amd_xgbe_an_enable_kr_training(struct phy_device *phydev)
2194@@ -359,7 +450,7 @@ static int amd_xgbe_an_enable_kr_training(struct phy_device *phydev)
2195 if (ret < 0)
2196 return ret;
2197
2198- ret |= 0x02;
2199+ ret |= XGBE_PHY_KR_TRAINING_ENABLE;
2200 phy_write_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_PMD_CTRL, ret);
2201
2202 return 0;
2203@@ -373,7 +464,7 @@ static int amd_xgbe_an_disable_kr_training(struct phy_device *phydev)
2204 if (ret < 0)
2205 return ret;
2206
2207- ret &= ~0x02;
2208+ ret &= ~XGBE_PHY_KR_TRAINING_ENABLE;
2209 phy_write_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_PMD_CTRL, ret);
2210
2211 return 0;
2212@@ -423,11 +514,16 @@ static void amd_xgbe_phy_serdes_complete_ratechange(struct phy_device *phydev)
2213 status = XSIR0_IOREAD(priv, SIR0_STATUS);
2214 if (XSIR_GET_BITS(status, SIR0_STATUS, RX_READY) &&
2215 XSIR_GET_BITS(status, SIR0_STATUS, TX_READY))
2216- return;
2217+ goto rx_reset;
2218 }
2219
2220 netdev_dbg(phydev->attached_dev, "SerDes rx/tx not ready (%#hx)\n",
2221 status);
2222+
2223+rx_reset:
2224+ /* Perform Rx reset for the DFE changes */
2225+ XRXTX_IOWRITE_BITS(priv, RXTX_REG6, RESETB_RXD, 0);
2226+ XRXTX_IOWRITE_BITS(priv, RXTX_REG6, RESETB_RXD, 1);
2227 }
2228
2229 static int amd_xgbe_phy_xgmii_mode(struct phy_device *phydev)
2230@@ -466,12 +562,20 @@ static int amd_xgbe_phy_xgmii_mode(struct phy_device *phydev)
2231
2232 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, DATARATE, SPEED_10000_RATE);
2233 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, WORDMODE, SPEED_10000_WORD);
2234- XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, TXAMP, SPEED_10000_TXAMP);
2235 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, PLLSEL, SPEED_10000_PLL);
2236- XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, PI_SPD_SEL, SPEED_10000_CDR);
2237
2238- XRXTX_IOWRITE_BITS(priv, RXTX_REG20, BLWC_ENA, RXTX_10000_BLWC);
2239- XRXTX_IOWRITE_BITS(priv, RXTX_REG114, PQ_REG, RXTX_10000_PQ);
2240+ XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, CDR_RATE,
2241+ priv->serdes_cdr_rate[XGBE_PHY_SPEED_10000]);
2242+ XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, TXAMP,
2243+ priv->serdes_tx_amp[XGBE_PHY_SPEED_10000]);
2244+ XRXTX_IOWRITE_BITS(priv, RXTX_REG20, BLWC_ENA,
2245+ priv->serdes_blwc[XGBE_PHY_SPEED_10000]);
2246+ XRXTX_IOWRITE_BITS(priv, RXTX_REG114, PQ_REG,
2247+ priv->serdes_pq_skew[XGBE_PHY_SPEED_10000]);
2248+ XRXTX_IOWRITE_BITS(priv, RXTX_REG129, RXDFE_CONFIG,
2249+ priv->serdes_dfe_tap_cfg[XGBE_PHY_SPEED_10000]);
2250+ XRXTX_IOWRITE(priv, RXTX_REG22,
2251+ priv->serdes_dfe_tap_ena[XGBE_PHY_SPEED_10000]);
2252
2253 amd_xgbe_phy_serdes_complete_ratechange(phydev);
2254
2255@@ -514,12 +618,20 @@ static int amd_xgbe_phy_gmii_2500_mode(struct phy_device *phydev)
2256
2257 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, DATARATE, SPEED_2500_RATE);
2258 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, WORDMODE, SPEED_2500_WORD);
2259- XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, TXAMP, SPEED_2500_TXAMP);
2260 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, PLLSEL, SPEED_2500_PLL);
2261- XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, PI_SPD_SEL, SPEED_2500_CDR);
2262
2263- XRXTX_IOWRITE_BITS(priv, RXTX_REG20, BLWC_ENA, RXTX_2500_BLWC);
2264- XRXTX_IOWRITE_BITS(priv, RXTX_REG114, PQ_REG, RXTX_2500_PQ);
2265+ XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, CDR_RATE,
2266+ priv->serdes_cdr_rate[XGBE_PHY_SPEED_2500]);
2267+ XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, TXAMP,
2268+ priv->serdes_tx_amp[XGBE_PHY_SPEED_2500]);
2269+ XRXTX_IOWRITE_BITS(priv, RXTX_REG20, BLWC_ENA,
2270+ priv->serdes_blwc[XGBE_PHY_SPEED_2500]);
2271+ XRXTX_IOWRITE_BITS(priv, RXTX_REG114, PQ_REG,
2272+ priv->serdes_pq_skew[XGBE_PHY_SPEED_2500]);
2273+ XRXTX_IOWRITE_BITS(priv, RXTX_REG129, RXDFE_CONFIG,
2274+ priv->serdes_dfe_tap_cfg[XGBE_PHY_SPEED_2500]);
2275+ XRXTX_IOWRITE(priv, RXTX_REG22,
2276+ priv->serdes_dfe_tap_ena[XGBE_PHY_SPEED_2500]);
2277
2278 amd_xgbe_phy_serdes_complete_ratechange(phydev);
2279
2280@@ -562,12 +674,20 @@ static int amd_xgbe_phy_gmii_mode(struct phy_device *phydev)
2281
2282 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, DATARATE, SPEED_1000_RATE);
2283 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, WORDMODE, SPEED_1000_WORD);
2284- XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, TXAMP, SPEED_1000_TXAMP);
2285 XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, PLLSEL, SPEED_1000_PLL);
2286- XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, PI_SPD_SEL, SPEED_1000_CDR);
2287
2288- XRXTX_IOWRITE_BITS(priv, RXTX_REG20, BLWC_ENA, RXTX_1000_BLWC);
2289- XRXTX_IOWRITE_BITS(priv, RXTX_REG114, PQ_REG, RXTX_1000_PQ);
2290+ XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, CDR_RATE,
2291+ priv->serdes_cdr_rate[XGBE_PHY_SPEED_1000]);
2292+ XSIR1_IOWRITE_BITS(priv, SIR1_SPEED, TXAMP,
2293+ priv->serdes_tx_amp[XGBE_PHY_SPEED_1000]);
2294+ XRXTX_IOWRITE_BITS(priv, RXTX_REG20, BLWC_ENA,
2295+ priv->serdes_blwc[XGBE_PHY_SPEED_1000]);
2296+ XRXTX_IOWRITE_BITS(priv, RXTX_REG114, PQ_REG,
2297+ priv->serdes_pq_skew[XGBE_PHY_SPEED_1000]);
2298+ XRXTX_IOWRITE_BITS(priv, RXTX_REG129, RXDFE_CONFIG,
2299+ priv->serdes_dfe_tap_cfg[XGBE_PHY_SPEED_1000]);
2300+ XRXTX_IOWRITE(priv, RXTX_REG22,
2301+ priv->serdes_dfe_tap_ena[XGBE_PHY_SPEED_1000]);
2302
2303 amd_xgbe_phy_serdes_complete_ratechange(phydev);
2304
2305@@ -635,6 +755,77 @@ static int amd_xgbe_phy_set_mode(struct phy_device *phydev,
2306 return ret;
2307 }
2308
2309+static bool amd_xgbe_phy_use_xgmii_mode(struct phy_device *phydev)
2310+{
2311+ if (phydev->autoneg == AUTONEG_ENABLE) {
2312+ if (phydev->advertising & ADVERTISED_10000baseKR_Full)
2313+ return true;
2314+ } else {
2315+ if (phydev->speed == SPEED_10000)
2316+ return true;
2317+ }
2318+
2319+ return false;
2320+}
2321+
2322+static bool amd_xgbe_phy_use_gmii_2500_mode(struct phy_device *phydev)
2323+{
2324+ if (phydev->autoneg == AUTONEG_ENABLE) {
2325+ if (phydev->advertising & ADVERTISED_2500baseX_Full)
2326+ return true;
2327+ } else {
2328+ if (phydev->speed == SPEED_2500)
2329+ return true;
2330+ }
2331+
2332+ return false;
2333+}
2334+
2335+static bool amd_xgbe_phy_use_gmii_mode(struct phy_device *phydev)
2336+{
2337+ if (phydev->autoneg == AUTONEG_ENABLE) {
2338+ if (phydev->advertising & ADVERTISED_1000baseKX_Full)
2339+ return true;
2340+ } else {
2341+ if (phydev->speed == SPEED_1000)
2342+ return true;
2343+ }
2344+
2345+ return false;
2346+}
2347+
2348+static int amd_xgbe_phy_set_an(struct phy_device *phydev, bool enable,
2349+ bool restart)
2350+{
2351+ int ret;
2352+
2353+ ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1);
2354+ if (ret < 0)
2355+ return ret;
2356+
2357+ ret &= ~MDIO_AN_CTRL1_ENABLE;
2358+
2359+ if (enable)
2360+ ret |= MDIO_AN_CTRL1_ENABLE;
2361+
2362+ if (restart)
2363+ ret |= MDIO_AN_CTRL1_RESTART;
2364+
2365+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1, ret);
2366+
2367+ return 0;
2368+}
2369+
2370+static int amd_xgbe_phy_restart_an(struct phy_device *phydev)
2371+{
2372+ return amd_xgbe_phy_set_an(phydev, true, true);
2373+}
2374+
2375+static int amd_xgbe_phy_disable_an(struct phy_device *phydev)
2376+{
2377+ return amd_xgbe_phy_set_an(phydev, false, false);
2378+}
2379+
2380 static enum amd_xgbe_phy_an amd_xgbe_an_tx_training(struct phy_device *phydev,
2381 enum amd_xgbe_phy_rx *state)
2382 {
2383@@ -645,7 +836,7 @@ static enum amd_xgbe_phy_an amd_xgbe_an_tx_training(struct phy_device *phydev,
2384
2385 /* If we're not in KR mode then we're done */
2386 if (!amd_xgbe_phy_in_kr_mode(phydev))
2387- return AMD_XGBE_AN_EVENT;
2388+ return AMD_XGBE_AN_PAGE_RECEIVED;
2389
2390 /* Enable/Disable FEC */
2391 ad_reg = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2);
2392@@ -660,10 +851,9 @@ static enum amd_xgbe_phy_an amd_xgbe_an_tx_training(struct phy_device *phydev,
2393 if (ret < 0)
2394 return AMD_XGBE_AN_ERROR;
2395
2396+ ret &= ~XGBE_PHY_FEC_MASK;
2397 if ((ad_reg & 0xc000) && (lp_reg & 0xc000))
2398- ret |= 0x01;
2399- else
2400- ret &= ~0x01;
2401+ ret |= priv->fec_ability;
2402
2403 phy_write_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_FEC_CTRL, ret);
2404
2405@@ -672,14 +862,17 @@ static enum amd_xgbe_phy_an amd_xgbe_an_tx_training(struct phy_device *phydev,
2406 if (ret < 0)
2407 return AMD_XGBE_AN_ERROR;
2408
2409- XSIR0_IOWRITE_BITS(priv, SIR0_KR_RT_1, RESET, 1);
2410+ if (ret & XGBE_PHY_KR_TRAINING_ENABLE) {
2411+ XSIR0_IOWRITE_BITS(priv, SIR0_KR_RT_1, RESET, 1);
2412
2413- ret |= 0x01;
2414- phy_write_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_PMD_CTRL, ret);
2415+ ret |= XGBE_PHY_KR_TRAINING_START;
2416+ phy_write_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_PMD_CTRL,
2417+ ret);
2418
2419- XSIR0_IOWRITE_BITS(priv, SIR0_KR_RT_1, RESET, 0);
2420+ XSIR0_IOWRITE_BITS(priv, SIR0_KR_RT_1, RESET, 0);
2421+ }
2422
2423- return AMD_XGBE_AN_EVENT;
2424+ return AMD_XGBE_AN_PAGE_RECEIVED;
2425 }
2426
2427 static enum amd_xgbe_phy_an amd_xgbe_an_tx_xnp(struct phy_device *phydev,
2428@@ -696,7 +889,7 @@ static enum amd_xgbe_phy_an amd_xgbe_an_tx_xnp(struct phy_device *phydev,
2429 phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_XNP + 1, 0);
2430 phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_XNP, msg);
2431
2432- return AMD_XGBE_AN_EVENT;
2433+ return AMD_XGBE_AN_PAGE_RECEIVED;
2434 }
2435
2436 static enum amd_xgbe_phy_an amd_xgbe_an_rx_bpa(struct phy_device *phydev,
2437@@ -735,11 +928,11 @@ static enum amd_xgbe_phy_an amd_xgbe_an_rx_xnp(struct phy_device *phydev,
2438 int ad_reg, lp_reg;
2439
2440 /* Check Extended Next Page support */
2441- ad_reg = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE);
2442+ ad_reg = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_XNP);
2443 if (ad_reg < 0)
2444 return AMD_XGBE_AN_ERROR;
2445
2446- lp_reg = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_LPA);
2447+ lp_reg = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_LPX);
2448 if (lp_reg < 0)
2449 return AMD_XGBE_AN_ERROR;
2450
2451@@ -748,226 +941,271 @@ static enum amd_xgbe_phy_an amd_xgbe_an_rx_xnp(struct phy_device *phydev,
2452 amd_xgbe_an_tx_training(phydev, state);
2453 }
2454
2455-static enum amd_xgbe_phy_an amd_xgbe_an_start(struct phy_device *phydev)
2456+static enum amd_xgbe_phy_an amd_xgbe_an_page_received(struct phy_device *phydev)
2457 {
2458 struct amd_xgbe_phy_priv *priv = phydev->priv;
2459+ enum amd_xgbe_phy_rx *state;
2460+ unsigned long an_timeout;
2461 int ret;
2462
2463- /* Be sure we aren't looping trying to negotiate */
2464- if (amd_xgbe_phy_in_kr_mode(phydev)) {
2465- if (priv->kr_state != AMD_XGBE_RX_READY)
2466- return AMD_XGBE_AN_NO_LINK;
2467- priv->kr_state = AMD_XGBE_RX_BPA;
2468+ if (!priv->an_start) {
2469+ priv->an_start = jiffies;
2470 } else {
2471- if (priv->kx_state != AMD_XGBE_RX_READY)
2472- return AMD_XGBE_AN_NO_LINK;
2473- priv->kx_state = AMD_XGBE_RX_BPA;
2474+ an_timeout = priv->an_start +
2475+ msecs_to_jiffies(XGBE_AN_MS_TIMEOUT);
2476+ if (time_after(jiffies, an_timeout)) {
2477+ /* Auto-negotiation timed out, reset state */
2478+ priv->kr_state = AMD_XGBE_RX_BPA;
2479+ priv->kx_state = AMD_XGBE_RX_BPA;
2480+
2481+ priv->an_start = jiffies;
2482+ }
2483 }
2484
2485- /* Set up Advertisement register 3 first */
2486- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2);
2487- if (ret < 0)
2488- return AMD_XGBE_AN_ERROR;
2489-
2490- if (phydev->supported & SUPPORTED_10000baseR_FEC)
2491- ret |= 0xc000;
2492- else
2493- ret &= ~0xc000;
2494-
2495- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2, ret);
2496+ state = amd_xgbe_phy_in_kr_mode(phydev) ? &priv->kr_state
2497+ : &priv->kx_state;
2498
2499- /* Set up Advertisement register 2 next */
2500- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 1);
2501- if (ret < 0)
2502- return AMD_XGBE_AN_ERROR;
2503+ switch (*state) {
2504+ case AMD_XGBE_RX_BPA:
2505+ ret = amd_xgbe_an_rx_bpa(phydev, state);
2506+ break;
2507
2508- if (phydev->supported & SUPPORTED_10000baseKR_Full)
2509- ret |= 0x80;
2510- else
2511- ret &= ~0x80;
2512+ case AMD_XGBE_RX_XNP:
2513+ ret = amd_xgbe_an_rx_xnp(phydev, state);
2514+ break;
2515
2516- if ((phydev->supported & SUPPORTED_1000baseKX_Full) ||
2517- (phydev->supported & SUPPORTED_2500baseX_Full))
2518- ret |= 0x20;
2519- else
2520- ret &= ~0x20;
2521+ default:
2522+ ret = AMD_XGBE_AN_ERROR;
2523+ }
2524
2525- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 1, ret);
2526+ return ret;
2527+}
2528
2529- /* Set up Advertisement register 1 last */
2530- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE);
2531- if (ret < 0)
2532- return AMD_XGBE_AN_ERROR;
2533+static enum amd_xgbe_phy_an amd_xgbe_an_incompat_link(struct phy_device *phydev)
2534+{
2535+ struct amd_xgbe_phy_priv *priv = phydev->priv;
2536+ int ret;
2537
2538- if (phydev->supported & SUPPORTED_Pause)
2539- ret |= 0x400;
2540- else
2541- ret &= ~0x400;
2542+ /* Be sure we aren't looping trying to negotiate */
2543+ if (amd_xgbe_phy_in_kr_mode(phydev)) {
2544+ priv->kr_state = AMD_XGBE_RX_ERROR;
2545
2546- if (phydev->supported & SUPPORTED_Asym_Pause)
2547- ret |= 0x800;
2548- else
2549- ret &= ~0x800;
2550+ if (!(phydev->advertising & SUPPORTED_1000baseKX_Full) &&
2551+ !(phydev->advertising & SUPPORTED_2500baseX_Full))
2552+ return AMD_XGBE_AN_NO_LINK;
2553
2554- /* We don't intend to perform XNP */
2555- ret &= ~XNP_NP_EXCHANGE;
2556+ if (priv->kx_state != AMD_XGBE_RX_BPA)
2557+ return AMD_XGBE_AN_NO_LINK;
2558+ } else {
2559+ priv->kx_state = AMD_XGBE_RX_ERROR;
2560
2561- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE, ret);
2562+ if (!(phydev->advertising & SUPPORTED_10000baseKR_Full))
2563+ return AMD_XGBE_AN_NO_LINK;
2564
2565- /* Enable and start auto-negotiation */
2566- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
2567+ if (priv->kr_state != AMD_XGBE_RX_BPA)
2568+ return AMD_XGBE_AN_NO_LINK;
2569+ }
2570
2571- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_KR_CTRL);
2572- if (ret < 0)
2573+ ret = amd_xgbe_phy_disable_an(phydev);
2574+ if (ret)
2575 return AMD_XGBE_AN_ERROR;
2576
2577- ret |= MDIO_KR_CTRL_PDETECT;
2578- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_KR_CTRL, ret);
2579-
2580- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1);
2581- if (ret < 0)
2582+ ret = amd_xgbe_phy_switch_mode(phydev);
2583+ if (ret)
2584 return AMD_XGBE_AN_ERROR;
2585
2586- ret |= MDIO_AN_CTRL1_ENABLE;
2587- ret |= MDIO_AN_CTRL1_RESTART;
2588- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1, ret);
2589+ ret = amd_xgbe_phy_restart_an(phydev);
2590+ if (ret)
2591+ return AMD_XGBE_AN_ERROR;
2592
2593- return AMD_XGBE_AN_EVENT;
2594+ return AMD_XGBE_AN_INCOMPAT_LINK;
2595 }
2596
2597-static enum amd_xgbe_phy_an amd_xgbe_an_event(struct phy_device *phydev)
2598+static irqreturn_t amd_xgbe_an_isr(int irq, void *data)
2599 {
2600- enum amd_xgbe_phy_an new_state;
2601- int ret;
2602+ struct amd_xgbe_phy_priv *priv = (struct amd_xgbe_phy_priv *)data;
2603
2604- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT);
2605- if (ret < 0)
2606- return AMD_XGBE_AN_ERROR;
2607+ /* Interrupt reason must be read and cleared outside of IRQ context */
2608+ disable_irq_nosync(priv->an_irq);
2609
2610- new_state = AMD_XGBE_AN_EVENT;
2611- if (ret & XGBE_AN_PG_RCV)
2612- new_state = AMD_XGBE_AN_PAGE_RECEIVED;
2613- else if (ret & XGBE_AN_INC_LINK)
2614- new_state = AMD_XGBE_AN_INCOMPAT_LINK;
2615- else if (ret & XGBE_AN_INT_CMPLT)
2616- new_state = AMD_XGBE_AN_COMPLETE;
2617+ queue_work(priv->an_workqueue, &priv->an_irq_work);
2618
2619- if (new_state != AMD_XGBE_AN_EVENT)
2620- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
2621+ return IRQ_HANDLED;
2622+}
2623+
2624+static void amd_xgbe_an_irq_work(struct work_struct *work)
2625+{
2626+ struct amd_xgbe_phy_priv *priv = container_of(work,
2627+ struct amd_xgbe_phy_priv,
2628+ an_irq_work);
2629
2630- return new_state;
2631+ /* Avoid a race between enabling the IRQ and exiting the work by
2632+ * waiting for the work to finish and then queueing it
2633+ */
2634+ flush_work(&priv->an_work);
2635+ queue_work(priv->an_workqueue, &priv->an_work);
2636 }
2637
2638-static enum amd_xgbe_phy_an amd_xgbe_an_page_received(struct phy_device *phydev)
2639+static void amd_xgbe_an_state_machine(struct work_struct *work)
2640 {
2641- struct amd_xgbe_phy_priv *priv = phydev->priv;
2642- enum amd_xgbe_phy_rx *state;
2643- int ret;
2644+ struct amd_xgbe_phy_priv *priv = container_of(work,
2645+ struct amd_xgbe_phy_priv,
2646+ an_work);
2647+ struct phy_device *phydev = priv->phydev;
2648+ enum amd_xgbe_phy_an cur_state = priv->an_state;
2649+ int int_reg, int_mask;
2650
2651- state = amd_xgbe_phy_in_kr_mode(phydev) ? &priv->kr_state
2652- : &priv->kx_state;
2653+ mutex_lock(&priv->an_mutex);
2654
2655- switch (*state) {
2656- case AMD_XGBE_RX_BPA:
2657- ret = amd_xgbe_an_rx_bpa(phydev, state);
2658+ /* Read the interrupt */
2659+ int_reg = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT);
2660+ if (!int_reg)
2661+ goto out;
2662+
2663+next_int:
2664+ if (int_reg < 0) {
2665+ priv->an_state = AMD_XGBE_AN_ERROR;
2666+ int_mask = XGBE_AN_INT_MASK;
2667+ } else if (int_reg & XGBE_AN_PG_RCV) {
2668+ priv->an_state = AMD_XGBE_AN_PAGE_RECEIVED;
2669+ int_mask = XGBE_AN_PG_RCV;
2670+ } else if (int_reg & XGBE_AN_INC_LINK) {
2671+ priv->an_state = AMD_XGBE_AN_INCOMPAT_LINK;
2672+ int_mask = XGBE_AN_INC_LINK;
2673+ } else if (int_reg & XGBE_AN_INT_CMPLT) {
2674+ priv->an_state = AMD_XGBE_AN_COMPLETE;
2675+ int_mask = XGBE_AN_INT_CMPLT;
2676+ } else {
2677+ priv->an_state = AMD_XGBE_AN_ERROR;
2678+ int_mask = 0;
2679+ }
2680+
2681+ /* Clear the interrupt to be processed */
2682+ int_reg &= ~int_mask;
2683+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, int_reg);
2684+
2685+ priv->an_result = priv->an_state;
2686+
2687+again:
2688+ cur_state = priv->an_state;
2689+
2690+ switch (priv->an_state) {
2691+ case AMD_XGBE_AN_READY:
2692+ priv->an_supported = 0;
2693 break;
2694
2695- case AMD_XGBE_RX_XNP:
2696- ret = amd_xgbe_an_rx_xnp(phydev, state);
2697+ case AMD_XGBE_AN_PAGE_RECEIVED:
2698+ priv->an_state = amd_xgbe_an_page_received(phydev);
2699+ priv->an_supported++;
2700+ break;
2701+
2702+ case AMD_XGBE_AN_INCOMPAT_LINK:
2703+ priv->an_supported = 0;
2704+ priv->parallel_detect = 0;
2705+ priv->an_state = amd_xgbe_an_incompat_link(phydev);
2706+ break;
2707+
2708+ case AMD_XGBE_AN_COMPLETE:
2709+ priv->parallel_detect = priv->an_supported ? 0 : 1;
2710+ netdev_dbg(phydev->attached_dev, "%s successful\n",
2711+ priv->an_supported ? "Auto negotiation"
2712+ : "Parallel detection");
2713+ break;
2714+
2715+ case AMD_XGBE_AN_NO_LINK:
2716 break;
2717
2718 default:
2719- ret = AMD_XGBE_AN_ERROR;
2720+ priv->an_state = AMD_XGBE_AN_ERROR;
2721 }
2722
2723- return ret;
2724-}
2725+ if (priv->an_state == AMD_XGBE_AN_NO_LINK) {
2726+ int_reg = 0;
2727+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
2728+ } else if (priv->an_state == AMD_XGBE_AN_ERROR) {
2729+ netdev_err(phydev->attached_dev,
2730+ "error during auto-negotiation, state=%u\n",
2731+ cur_state);
2732
2733-static enum amd_xgbe_phy_an amd_xgbe_an_incompat_link(struct phy_device *phydev)
2734-{
2735- int ret;
2736+ int_reg = 0;
2737+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
2738+ }
2739
2740- ret = amd_xgbe_phy_switch_mode(phydev);
2741- if (ret)
2742- return AMD_XGBE_AN_ERROR;
2743+ if (priv->an_state >= AMD_XGBE_AN_COMPLETE) {
2744+ priv->an_result = priv->an_state;
2745+ priv->an_state = AMD_XGBE_AN_READY;
2746+ priv->kr_state = AMD_XGBE_RX_BPA;
2747+ priv->kx_state = AMD_XGBE_RX_BPA;
2748+ priv->an_start = 0;
2749+ }
2750
2751- return AMD_XGBE_AN_START;
2752-}
2753+ if (cur_state != priv->an_state)
2754+ goto again;
2755
2756-static void amd_xgbe_an_state_machine(struct work_struct *work)
2757-{
2758- struct amd_xgbe_phy_priv *priv = container_of(work,
2759- struct amd_xgbe_phy_priv,
2760- an_work);
2761- struct phy_device *phydev = priv->phydev;
2762- enum amd_xgbe_phy_an cur_state;
2763- int sleep;
2764- unsigned int an_supported = 0;
2765+ if (int_reg)
2766+ goto next_int;
2767
2768- /* Start in KX mode */
2769- if (amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KX))
2770- priv->an_state = AMD_XGBE_AN_ERROR;
2771+out:
2772+ enable_irq(priv->an_irq);
2773
2774- while (1) {
2775- mutex_lock(&priv->an_mutex);
2776+ mutex_unlock(&priv->an_mutex);
2777+}
2778
2779- cur_state = priv->an_state;
2780+static int amd_xgbe_an_init(struct phy_device *phydev)
2781+{
2782+ int ret;
2783
2784- switch (priv->an_state) {
2785- case AMD_XGBE_AN_START:
2786- an_supported = 0;
2787- priv->parallel_detect = 0;
2788- priv->an_state = amd_xgbe_an_start(phydev);
2789- break;
2790+ /* Set up Advertisement register 3 first */
2791+ ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2);
2792+ if (ret < 0)
2793+ return ret;
2794
2795- case AMD_XGBE_AN_EVENT:
2796- priv->an_state = amd_xgbe_an_event(phydev);
2797- break;
2798+ if (phydev->advertising & SUPPORTED_10000baseR_FEC)
2799+ ret |= 0xc000;
2800+ else
2801+ ret &= ~0xc000;
2802
2803- case AMD_XGBE_AN_PAGE_RECEIVED:
2804- priv->an_state = amd_xgbe_an_page_received(phydev);
2805- an_supported++;
2806- break;
2807+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2, ret);
2808
2809- case AMD_XGBE_AN_INCOMPAT_LINK:
2810- priv->an_state = amd_xgbe_an_incompat_link(phydev);
2811- break;
2812+ /* Set up Advertisement register 2 next */
2813+ ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 1);
2814+ if (ret < 0)
2815+ return ret;
2816
2817- case AMD_XGBE_AN_COMPLETE:
2818- priv->parallel_detect = an_supported ? 0 : 1;
2819- netdev_info(phydev->attached_dev, "%s successful\n",
2820- an_supported ? "Auto negotiation"
2821- : "Parallel detection");
2822- /* fall through */
2823+ if (phydev->advertising & SUPPORTED_10000baseKR_Full)
2824+ ret |= 0x80;
2825+ else
2826+ ret &= ~0x80;
2827
2828- case AMD_XGBE_AN_NO_LINK:
2829- case AMD_XGBE_AN_EXIT:
2830- goto exit_unlock;
2831+ if ((phydev->advertising & SUPPORTED_1000baseKX_Full) ||
2832+ (phydev->advertising & SUPPORTED_2500baseX_Full))
2833+ ret |= 0x20;
2834+ else
2835+ ret &= ~0x20;
2836
2837- default:
2838- priv->an_state = AMD_XGBE_AN_ERROR;
2839- }
2840+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 1, ret);
2841
2842- if (priv->an_state == AMD_XGBE_AN_ERROR) {
2843- netdev_err(phydev->attached_dev,
2844- "error during auto-negotiation, state=%u\n",
2845- cur_state);
2846- goto exit_unlock;
2847- }
2848+ /* Set up Advertisement register 1 last */
2849+ ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE);
2850+ if (ret < 0)
2851+ return ret;
2852
2853- sleep = (priv->an_state == AMD_XGBE_AN_EVENT) ? 1 : 0;
2854+ if (phydev->advertising & SUPPORTED_Pause)
2855+ ret |= 0x400;
2856+ else
2857+ ret &= ~0x400;
2858
2859- mutex_unlock(&priv->an_mutex);
2860+ if (phydev->advertising & SUPPORTED_Asym_Pause)
2861+ ret |= 0x800;
2862+ else
2863+ ret &= ~0x800;
2864
2865- if (sleep)
2866- usleep_range(20, 50);
2867- }
2868+ /* We don't intend to perform XNP */
2869+ ret &= ~XNP_NP_EXCHANGE;
2870
2871-exit_unlock:
2872- priv->an_result = priv->an_state;
2873- priv->an_state = AMD_XGBE_AN_READY;
2874+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_ADVERTISE, ret);
2875
2876- mutex_unlock(&priv->an_mutex);
2877+ return 0;
2878 }
2879
2880 static int amd_xgbe_phy_soft_reset(struct phy_device *phydev)
2881@@ -992,33 +1230,68 @@ static int amd_xgbe_phy_soft_reset(struct phy_device *phydev)
2882 if (ret & MDIO_CTRL1_RESET)
2883 return -ETIMEDOUT;
2884
2885- /* Make sure the XPCS and SerDes are in compatible states */
2886- return amd_xgbe_phy_xgmii_mode(phydev);
2887+ /* Disable auto-negotiation for now */
2888+ ret = amd_xgbe_phy_disable_an(phydev);
2889+ if (ret < 0)
2890+ return ret;
2891+
2892+ /* Clear auto-negotiation interrupts */
2893+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
2894+
2895+ return 0;
2896 }
2897
2898 static int amd_xgbe_phy_config_init(struct phy_device *phydev)
2899 {
2900 struct amd_xgbe_phy_priv *priv = phydev->priv;
2901+ struct net_device *netdev = phydev->attached_dev;
2902+ int ret;
2903
2904- /* Initialize supported features */
2905- phydev->supported = SUPPORTED_Autoneg;
2906- phydev->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause;
2907- phydev->supported |= SUPPORTED_Backplane;
2908- phydev->supported |= SUPPORTED_10000baseKR_Full |
2909- SUPPORTED_10000baseR_FEC;
2910- switch (priv->speed_set) {
2911- case AMD_XGBE_PHY_SPEEDSET_1000_10000:
2912- phydev->supported |= SUPPORTED_1000baseKX_Full;
2913- break;
2914- case AMD_XGBE_PHY_SPEEDSET_2500_10000:
2915- phydev->supported |= SUPPORTED_2500baseX_Full;
2916- break;
2917+ if (!priv->an_irq_allocated) {
2918+ /* Allocate the auto-negotiation workqueue and interrupt */
2919+ snprintf(priv->an_irq_name, sizeof(priv->an_irq_name) - 1,
2920+ "%s-pcs", netdev_name(netdev));
2921+
2922+ priv->an_workqueue =
2923+ create_singlethread_workqueue(priv->an_irq_name);
2924+ if (!priv->an_workqueue) {
2925+ netdev_err(netdev, "phy workqueue creation failed\n");
2926+ return -ENOMEM;
2927+ }
2928+
2929+ ret = devm_request_irq(priv->dev, priv->an_irq,
2930+ amd_xgbe_an_isr, 0, priv->an_irq_name,
2931+ priv);
2932+ if (ret) {
2933+ netdev_err(netdev, "phy irq request failed\n");
2934+ destroy_workqueue(priv->an_workqueue);
2935+ return ret;
2936+ }
2937+
2938+ priv->an_irq_allocated = 1;
2939 }
2940- phydev->advertising = phydev->supported;
2941
2942- /* Turn off and clear interrupts */
2943- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INTMASK, 0);
2944- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
2945+ /* Set initial mode - call the mode setting routines
2946+ * directly to insure we are properly configured
2947+ */
2948+ if (amd_xgbe_phy_use_xgmii_mode(phydev))
2949+ ret = amd_xgbe_phy_xgmii_mode(phydev);
2950+ else if (amd_xgbe_phy_use_gmii_mode(phydev))
2951+ ret = amd_xgbe_phy_gmii_mode(phydev);
2952+ else if (amd_xgbe_phy_use_gmii_2500_mode(phydev))
2953+ ret = amd_xgbe_phy_gmii_2500_mode(phydev);
2954+ else
2955+ ret = -EINVAL;
2956+ if (ret < 0)
2957+ return ret;
2958+
2959+ /* Set up advertisement registers based on current settings */
2960+ ret = amd_xgbe_an_init(phydev);
2961+ if (ret)
2962+ return ret;
2963+
2964+ /* Enable auto-negotiation interrupts */
2965+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INTMASK, 0x07);
2966
2967 return 0;
2968 }
2969@@ -1028,25 +1301,19 @@ static int amd_xgbe_phy_setup_forced(struct phy_device *phydev)
2970 int ret;
2971
2972 /* Disable auto-negotiation */
2973- ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1);
2974+ ret = amd_xgbe_phy_disable_an(phydev);
2975 if (ret < 0)
2976 return ret;
2977
2978- ret &= ~MDIO_AN_CTRL1_ENABLE;
2979- phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_CTRL1, ret);
2980-
2981 /* Validate/Set specified speed */
2982 switch (phydev->speed) {
2983 case SPEED_10000:
2984- ret = amd_xgbe_phy_xgmii_mode(phydev);
2985+ ret = amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KR);
2986 break;
2987
2988 case SPEED_2500:
2989- ret = amd_xgbe_phy_gmii_2500_mode(phydev);
2990- break;
2991-
2992 case SPEED_1000:
2993- ret = amd_xgbe_phy_gmii_mode(phydev);
2994+ ret = amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KX);
2995 break;
2996
2997 default:
2998@@ -1066,10 +1333,11 @@ static int amd_xgbe_phy_setup_forced(struct phy_device *phydev)
2999 return 0;
3000 }
3001
3002-static int amd_xgbe_phy_config_aneg(struct phy_device *phydev)
3003+static int __amd_xgbe_phy_config_aneg(struct phy_device *phydev)
3004 {
3005 struct amd_xgbe_phy_priv *priv = phydev->priv;
3006 u32 mmd_mask = phydev->c45_ids.devices_in_package;
3007+ int ret;
3008
3009 if (phydev->autoneg != AUTONEG_ENABLE)
3010 return amd_xgbe_phy_setup_forced(phydev);
3011@@ -1078,56 +1346,79 @@ static int amd_xgbe_phy_config_aneg(struct phy_device *phydev)
3012 if (!(mmd_mask & MDIO_DEVS_AN))
3013 return -EINVAL;
3014
3015- /* Start/Restart the auto-negotiation state machine */
3016- mutex_lock(&priv->an_mutex);
3017+ /* Disable auto-negotiation interrupt */
3018+ disable_irq(priv->an_irq);
3019+
3020+ /* Start auto-negotiation in a supported mode */
3021+ if (phydev->advertising & SUPPORTED_10000baseKR_Full)
3022+ ret = amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KR);
3023+ else if ((phydev->advertising & SUPPORTED_1000baseKX_Full) ||
3024+ (phydev->advertising & SUPPORTED_2500baseX_Full))
3025+ ret = amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KX);
3026+ else
3027+ ret = -EINVAL;
3028+ if (ret < 0) {
3029+ enable_irq(priv->an_irq);
3030+ return ret;
3031+ }
3032+
3033+ /* Disable and stop any in progress auto-negotiation */
3034+ ret = amd_xgbe_phy_disable_an(phydev);
3035+ if (ret < 0)
3036+ return ret;
3037+
3038+ /* Clear any auto-negotitation interrupts */
3039+ phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_INT, 0);
3040+
3041 priv->an_result = AMD_XGBE_AN_READY;
3042- priv->an_state = AMD_XGBE_AN_START;
3043- priv->kr_state = AMD_XGBE_RX_READY;
3044- priv->kx_state = AMD_XGBE_RX_READY;
3045- mutex_unlock(&priv->an_mutex);
3046+ priv->an_state = AMD_XGBE_AN_READY;
3047+ priv->kr_state = AMD_XGBE_RX_BPA;
3048+ priv->kx_state = AMD_XGBE_RX_BPA;
3049
3050- queue_work(priv->an_workqueue, &priv->an_work);
3051+ /* Re-enable auto-negotiation interrupt */
3052+ enable_irq(priv->an_irq);
3053
3054- return 0;
3055+ /* Set up advertisement registers based on current settings */
3056+ ret = amd_xgbe_an_init(phydev);
3057+ if (ret)
3058+ return ret;
3059+
3060+ /* Enable and start auto-negotiation */
3061+ return amd_xgbe_phy_restart_an(phydev);
3062 }
3063
3064-static int amd_xgbe_phy_aneg_done(struct phy_device *phydev)
3065+static int amd_xgbe_phy_config_aneg(struct phy_device *phydev)
3066 {
3067 struct amd_xgbe_phy_priv *priv = phydev->priv;
3068- enum amd_xgbe_phy_an state;
3069+ int ret;
3070
3071 mutex_lock(&priv->an_mutex);
3072- state = priv->an_result;
3073+
3074+ ret = __amd_xgbe_phy_config_aneg(phydev);
3075+
3076 mutex_unlock(&priv->an_mutex);
3077
3078- return (state == AMD_XGBE_AN_COMPLETE);
3079+ return ret;
3080+}
3081+
3082+static int amd_xgbe_phy_aneg_done(struct phy_device *phydev)
3083+{
3084+ struct amd_xgbe_phy_priv *priv = phydev->priv;
3085+
3086+ return (priv->an_result == AMD_XGBE_AN_COMPLETE);
3087 }
3088
3089 static int amd_xgbe_phy_update_link(struct phy_device *phydev)
3090 {
3091 struct amd_xgbe_phy_priv *priv = phydev->priv;
3092- enum amd_xgbe_phy_an state;
3093- unsigned int check_again, autoneg;
3094 int ret;
3095
3096 /* If we're doing auto-negotiation don't report link down */
3097- mutex_lock(&priv->an_mutex);
3098- state = priv->an_state;
3099- mutex_unlock(&priv->an_mutex);
3100-
3101- if (state != AMD_XGBE_AN_READY) {
3102+ if (priv->an_state != AMD_XGBE_AN_READY) {
3103 phydev->link = 1;
3104 return 0;
3105 }
3106
3107- /* Since the device can be in the wrong mode when a link is
3108- * (re-)established (cable connected after the interface is
3109- * up, etc.), the link status may report no link. If there
3110- * is no link, try switching modes and checking the status
3111- * again if auto negotiation is enabled.
3112- */
3113- check_again = (phydev->autoneg == AUTONEG_ENABLE) ? 1 : 0;
3114-again:
3115 /* Link status is latched low, so read once to clear
3116 * and then read again to get current state
3117 */
3118@@ -1141,25 +1432,6 @@ again:
3119
3120 phydev->link = (ret & MDIO_STAT1_LSTATUS) ? 1 : 0;
3121
3122- if (!phydev->link) {
3123- if (check_again) {
3124- ret = amd_xgbe_phy_switch_mode(phydev);
3125- if (ret < 0)
3126- return ret;
3127- check_again = 0;
3128- goto again;
3129- }
3130- }
3131-
3132- autoneg = (phydev->link && !priv->link) ? 1 : 0;
3133- priv->link = phydev->link;
3134- if (autoneg) {
3135- /* Link is (back) up, re-start auto-negotiation */
3136- ret = amd_xgbe_phy_config_aneg(phydev);
3137- if (ret < 0)
3138- return ret;
3139- }
3140-
3141 return 0;
3142 }
3143
3144@@ -1249,6 +1521,7 @@ static int amd_xgbe_phy_read_status(struct phy_device *phydev)
3145
3146 static int amd_xgbe_phy_suspend(struct phy_device *phydev)
3147 {
3148+ struct amd_xgbe_phy_priv *priv = phydev->priv;
3149 int ret;
3150
3151 mutex_lock(&phydev->lock);
3152@@ -1257,6 +1530,8 @@ static int amd_xgbe_phy_suspend(struct phy_device *phydev)
3153 if (ret < 0)
3154 goto unlock;
3155
3156+ priv->lpm_ctrl = ret;
3157+
3158 ret |= MDIO_CTRL1_LPOWER;
3159 phy_write_mmd(phydev, MDIO_MMD_PCS, MDIO_CTRL1, ret);
3160
3161@@ -1270,69 +1545,106 @@ unlock:
3162
3163 static int amd_xgbe_phy_resume(struct phy_device *phydev)
3164 {
3165- int ret;
3166+ struct amd_xgbe_phy_priv *priv = phydev->priv;
3167
3168 mutex_lock(&phydev->lock);
3169
3170- ret = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_CTRL1);
3171- if (ret < 0)
3172- goto unlock;
3173+ priv->lpm_ctrl &= ~MDIO_CTRL1_LPOWER;
3174+ phy_write_mmd(phydev, MDIO_MMD_PCS, MDIO_CTRL1, priv->lpm_ctrl);
3175
3176- ret &= ~MDIO_CTRL1_LPOWER;
3177- phy_write_mmd(phydev, MDIO_MMD_PCS, MDIO_CTRL1, ret);
3178+ mutex_unlock(&phydev->lock);
3179
3180- ret = 0;
3181+ return 0;
3182+}
3183
3184-unlock:
3185- mutex_unlock(&phydev->lock);
3186+static unsigned int amd_xgbe_phy_resource_count(struct platform_device *pdev,
3187+ unsigned int type)
3188+{
3189+ unsigned int count;
3190+ int i;
3191
3192- return ret;
3193+ for (i = 0, count = 0; i < pdev->num_resources; i++) {
3194+ struct resource *r = &pdev->resource[i];
3195+
3196+ if (type == resource_type(r))
3197+ count++;
3198+ }
3199+
3200+ return count;
3201 }
3202
3203 static int amd_xgbe_phy_probe(struct phy_device *phydev)
3204 {
3205 struct amd_xgbe_phy_priv *priv;
3206- struct platform_device *pdev;
3207- struct device *dev;
3208- char *wq_name;
3209- const __be32 *property;
3210- unsigned int speed_set;
3211+ struct platform_device *phy_pdev;
3212+ struct device *dev, *phy_dev;
3213+ unsigned int phy_resnum, phy_irqnum;
3214 int ret;
3215
3216- if (!phydev->dev.of_node)
3217+ if (!phydev->bus || !phydev->bus->parent)
3218 return -EINVAL;
3219
3220- pdev = of_find_device_by_node(phydev->dev.of_node);
3221- if (!pdev)
3222- return -EINVAL;
3223- dev = &pdev->dev;
3224-
3225- wq_name = kasprintf(GFP_KERNEL, "%s-amd-xgbe-phy", phydev->bus->name);
3226- if (!wq_name) {
3227- ret = -ENOMEM;
3228- goto err_pdev;
3229- }
3230+ dev = phydev->bus->parent;
3231
3232 priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
3233- if (!priv) {
3234- ret = -ENOMEM;
3235- goto err_name;
3236- }
3237+ if (!priv)
3238+ return -ENOMEM;
3239
3240- priv->pdev = pdev;
3241+ priv->pdev = to_platform_device(dev);
3242+ priv->adev = ACPI_COMPANION(dev);
3243 priv->dev = dev;
3244 priv->phydev = phydev;
3245+ mutex_init(&priv->an_mutex);
3246+ INIT_WORK(&priv->an_irq_work, amd_xgbe_an_irq_work);
3247+ INIT_WORK(&priv->an_work, amd_xgbe_an_state_machine);
3248+
3249+ if (!priv->adev || acpi_disabled) {
3250+ struct device_node *bus_node;
3251+ struct device_node *phy_node;
3252+
3253+ bus_node = priv->dev->of_node;
3254+ phy_node = of_parse_phandle(bus_node, "phy-handle", 0);
3255+ if (!phy_node) {
3256+ dev_err(dev, "unable to parse phy-handle\n");
3257+ ret = -EINVAL;
3258+ goto err_priv;
3259+ }
3260+
3261+ phy_pdev = of_find_device_by_node(phy_node);
3262+ of_node_put(phy_node);
3263+
3264+ if (!phy_pdev) {
3265+ dev_err(dev, "unable to obtain phy device\n");
3266+ ret = -EINVAL;
3267+ goto err_priv;
3268+ }
3269+
3270+ phy_resnum = 0;
3271+ phy_irqnum = 0;
3272+ } else {
3273+ /* In ACPI, the XGBE and PHY resources are the grouped
3274+ * together with the PHY resources at the end
3275+ */
3276+ phy_pdev = priv->pdev;
3277+ phy_resnum = amd_xgbe_phy_resource_count(phy_pdev,
3278+ IORESOURCE_MEM) - 3;
3279+ phy_irqnum = amd_xgbe_phy_resource_count(phy_pdev,
3280+ IORESOURCE_IRQ) - 1;
3281+ }
3282+ phy_dev = &phy_pdev->dev;
3283
3284 /* Get the device mmio areas */
3285- priv->rxtx_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
3286+ priv->rxtx_res = platform_get_resource(phy_pdev, IORESOURCE_MEM,
3287+ phy_resnum++);
3288 priv->rxtx_regs = devm_ioremap_resource(dev, priv->rxtx_res);
3289 if (IS_ERR(priv->rxtx_regs)) {
3290 dev_err(dev, "rxtx ioremap failed\n");
3291 ret = PTR_ERR(priv->rxtx_regs);
3292- goto err_priv;
3293+ goto err_put;
3294 }
3295
3296- priv->sir0_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
3297+ priv->sir0_res = platform_get_resource(phy_pdev, IORESOURCE_MEM,
3298+ phy_resnum++);
3299 priv->sir0_regs = devm_ioremap_resource(dev, priv->sir0_res);
3300 if (IS_ERR(priv->sir0_regs)) {
3301 dev_err(dev, "sir0 ioremap failed\n");
3302@@ -1340,7 +1652,8 @@ static int amd_xgbe_phy_probe(struct phy_device *phydev)
3303 goto err_rxtx;
3304 }
3305
3306- priv->sir1_res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
3307+ priv->sir1_res = platform_get_resource(phy_pdev, IORESOURCE_MEM,
3308+ phy_resnum++);
3309 priv->sir1_regs = devm_ioremap_resource(dev, priv->sir1_res);
3310 if (IS_ERR(priv->sir1_regs)) {
3311 dev_err(dev, "sir1 ioremap failed\n");
3312@@ -1348,40 +1661,153 @@ static int amd_xgbe_phy_probe(struct phy_device *phydev)
3313 goto err_sir0;
3314 }
3315
3316+ /* Get the auto-negotiation interrupt */
3317+ ret = platform_get_irq(phy_pdev, phy_irqnum);
3318+ if (ret < 0) {
3319+ dev_err(dev, "platform_get_irq failed\n");
3320+ goto err_sir1;
3321+ }
3322+ priv->an_irq = ret;
3323+
3324 /* Get the device speed set property */
3325- speed_set = 0;
3326- property = of_get_property(dev->of_node, XGBE_PHY_SPEEDSET_PROPERTY,
3327- NULL);
3328- if (property)
3329- speed_set = be32_to_cpu(*property);
3330-
3331- switch (speed_set) {
3332- case 0:
3333- priv->speed_set = AMD_XGBE_PHY_SPEEDSET_1000_10000;
3334- break;
3335- case 1:
3336- priv->speed_set = AMD_XGBE_PHY_SPEEDSET_2500_10000;
3337+ ret = device_property_read_u32(phy_dev, XGBE_PHY_SPEEDSET_PROPERTY,
3338+ &priv->speed_set);
3339+ if (ret) {
3340+ dev_err(dev, "invalid %s property\n",
3341+ XGBE_PHY_SPEEDSET_PROPERTY);
3342+ goto err_sir1;
3343+ }
3344+
3345+ switch (priv->speed_set) {
3346+ case AMD_XGBE_PHY_SPEEDSET_1000_10000:
3347+ case AMD_XGBE_PHY_SPEEDSET_2500_10000:
3348 break;
3349 default:
3350- dev_err(dev, "invalid amd,speed-set property\n");
3351+ dev_err(dev, "invalid %s property\n",
3352+ XGBE_PHY_SPEEDSET_PROPERTY);
3353 ret = -EINVAL;
3354 goto err_sir1;
3355 }
3356
3357- priv->link = 1;
3358+ if (device_property_present(phy_dev, XGBE_PHY_BLWC_PROPERTY)) {
3359+ ret = device_property_read_u32_array(phy_dev,
3360+ XGBE_PHY_BLWC_PROPERTY,
3361+ priv->serdes_blwc,
3362+ XGBE_PHY_SPEEDS);
3363+ if (ret) {
3364+ dev_err(dev, "invalid %s property\n",
3365+ XGBE_PHY_BLWC_PROPERTY);
3366+ goto err_sir1;
3367+ }
3368+ } else {
3369+ memcpy(priv->serdes_blwc, amd_xgbe_phy_serdes_blwc,
3370+ sizeof(priv->serdes_blwc));
3371+ }
3372
3373- mutex_init(&priv->an_mutex);
3374- INIT_WORK(&priv->an_work, amd_xgbe_an_state_machine);
3375- priv->an_workqueue = create_singlethread_workqueue(wq_name);
3376- if (!priv->an_workqueue) {
3377- ret = -ENOMEM;
3378- goto err_sir1;
3379+ if (device_property_present(phy_dev, XGBE_PHY_CDR_RATE_PROPERTY)) {
3380+ ret = device_property_read_u32_array(phy_dev,
3381+ XGBE_PHY_CDR_RATE_PROPERTY,
3382+ priv->serdes_cdr_rate,
3383+ XGBE_PHY_SPEEDS);
3384+ if (ret) {
3385+ dev_err(dev, "invalid %s property\n",
3386+ XGBE_PHY_CDR_RATE_PROPERTY);
3387+ goto err_sir1;
3388+ }
3389+ } else {
3390+ memcpy(priv->serdes_cdr_rate, amd_xgbe_phy_serdes_cdr_rate,
3391+ sizeof(priv->serdes_cdr_rate));
3392+ }
3393+
3394+ if (device_property_present(phy_dev, XGBE_PHY_PQ_SKEW_PROPERTY)) {
3395+ ret = device_property_read_u32_array(phy_dev,
3396+ XGBE_PHY_PQ_SKEW_PROPERTY,
3397+ priv->serdes_pq_skew,
3398+ XGBE_PHY_SPEEDS);
3399+ if (ret) {
3400+ dev_err(dev, "invalid %s property\n",
3401+ XGBE_PHY_PQ_SKEW_PROPERTY);
3402+ goto err_sir1;
3403+ }
3404+ } else {
3405+ memcpy(priv->serdes_pq_skew, amd_xgbe_phy_serdes_pq_skew,
3406+ sizeof(priv->serdes_pq_skew));
3407+ }
3408+
3409+ if (device_property_present(phy_dev, XGBE_PHY_TX_AMP_PROPERTY)) {
3410+ ret = device_property_read_u32_array(phy_dev,
3411+ XGBE_PHY_TX_AMP_PROPERTY,
3412+ priv->serdes_tx_amp,
3413+ XGBE_PHY_SPEEDS);
3414+ if (ret) {
3415+ dev_err(dev, "invalid %s property\n",
3416+ XGBE_PHY_TX_AMP_PROPERTY);
3417+ goto err_sir1;
3418+ }
3419+ } else {
3420+ memcpy(priv->serdes_tx_amp, amd_xgbe_phy_serdes_tx_amp,
3421+ sizeof(priv->serdes_tx_amp));
3422+ }
3423+
3424+ if (device_property_present(phy_dev, XGBE_PHY_DFE_CFG_PROPERTY)) {
3425+ ret = device_property_read_u32_array(phy_dev,
3426+ XGBE_PHY_DFE_CFG_PROPERTY,
3427+ priv->serdes_dfe_tap_cfg,
3428+ XGBE_PHY_SPEEDS);
3429+ if (ret) {
3430+ dev_err(dev, "invalid %s property\n",
3431+ XGBE_PHY_DFE_CFG_PROPERTY);
3432+ goto err_sir1;
3433+ }
3434+ } else {
3435+ memcpy(priv->serdes_dfe_tap_cfg,
3436+ amd_xgbe_phy_serdes_dfe_tap_cfg,
3437+ sizeof(priv->serdes_dfe_tap_cfg));
3438 }
3439
3440+ if (device_property_present(phy_dev, XGBE_PHY_DFE_ENA_PROPERTY)) {
3441+ ret = device_property_read_u32_array(phy_dev,
3442+ XGBE_PHY_DFE_ENA_PROPERTY,
3443+ priv->serdes_dfe_tap_ena,
3444+ XGBE_PHY_SPEEDS);
3445+ if (ret) {
3446+ dev_err(dev, "invalid %s property\n",
3447+ XGBE_PHY_DFE_ENA_PROPERTY);
3448+ goto err_sir1;
3449+ }
3450+ } else {
3451+ memcpy(priv->serdes_dfe_tap_ena,
3452+ amd_xgbe_phy_serdes_dfe_tap_ena,
3453+ sizeof(priv->serdes_dfe_tap_ena));
3454+ }
3455+
3456+ /* Initialize supported features */
3457+ phydev->supported = SUPPORTED_Autoneg;
3458+ phydev->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause;
3459+ phydev->supported |= SUPPORTED_Backplane;
3460+ phydev->supported |= SUPPORTED_10000baseKR_Full;
3461+ switch (priv->speed_set) {
3462+ case AMD_XGBE_PHY_SPEEDSET_1000_10000:
3463+ phydev->supported |= SUPPORTED_1000baseKX_Full;
3464+ break;
3465+ case AMD_XGBE_PHY_SPEEDSET_2500_10000:
3466+ phydev->supported |= SUPPORTED_2500baseX_Full;
3467+ break;
3468+ }
3469+
3470+ ret = phy_read_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_FEC_ABILITY);
3471+ if (ret < 0)
3472+ return ret;
3473+ priv->fec_ability = ret & XGBE_PHY_FEC_MASK;
3474+ if (priv->fec_ability & XGBE_PHY_FEC_ENABLE)
3475+ phydev->supported |= SUPPORTED_10000baseR_FEC;
3476+
3477+ phydev->advertising = phydev->supported;
3478+
3479 phydev->priv = priv;
3480
3481- kfree(wq_name);
3482- of_dev_put(pdev);
3483+ if (!priv->adev || acpi_disabled)
3484+ platform_device_put(phy_pdev);
3485
3486 return 0;
3487
3488@@ -1400,15 +1826,13 @@ err_rxtx:
3489 devm_release_mem_region(dev, priv->rxtx_res->start,
3490 resource_size(priv->rxtx_res));
3491
3492+err_put:
3493+ if (!priv->adev || acpi_disabled)
3494+ platform_device_put(phy_pdev);
3495+
3496 err_priv:
3497 devm_kfree(dev, priv);
3498
3499-err_name:
3500- kfree(wq_name);
3501-
3502-err_pdev:
3503- of_dev_put(pdev);
3504-
3505 return ret;
3506 }
3507
3508@@ -1417,13 +1841,12 @@ static void amd_xgbe_phy_remove(struct phy_device *phydev)
3509 struct amd_xgbe_phy_priv *priv = phydev->priv;
3510 struct device *dev = priv->dev;
3511
3512- /* Stop any in process auto-negotiation */
3513- mutex_lock(&priv->an_mutex);
3514- priv->an_state = AMD_XGBE_AN_EXIT;
3515- mutex_unlock(&priv->an_mutex);
3516+ if (priv->an_irq_allocated) {
3517+ devm_free_irq(dev, priv->an_irq, priv);
3518
3519- flush_workqueue(priv->an_workqueue);
3520- destroy_workqueue(priv->an_workqueue);
3521+ flush_workqueue(priv->an_workqueue);
3522+ destroy_workqueue(priv->an_workqueue);
3523+ }
3524
3525 /* Release resources */
3526 devm_iounmap(dev, priv->sir1_regs);
3527@@ -1452,6 +1875,7 @@ static struct phy_driver amd_xgbe_phy_driver[] = {
3528 .phy_id_mask = XGBE_PHY_MASK,
3529 .name = "AMD XGBE PHY",
3530 .features = 0,
3531+ .flags = PHY_IS_INTERNAL,
3532 .probe = amd_xgbe_phy_probe,
3533 .remove = amd_xgbe_phy_remove,
3534 .soft_reset = amd_xgbe_phy_soft_reset,
3535diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h
3536index abcafaa..6bdf476 100644
3537--- a/include/linux/clocksource.h
3538+++ b/include/linux/clocksource.h
3539@@ -87,6 +87,15 @@ static inline u64 cyclecounter_cyc2ns(const struct cyclecounter *cc,
3540 }
3541
3542 /**
3543+ * timecounter_adjtime - Shifts the time of the clock.
3544+ * @delta: Desired change in nanoseconds.
3545+ */
3546+static inline void timecounter_adjtime(struct timecounter *tc, s64 delta)
3547+{
3548+ tc->nsec += delta;
3549+}
3550+
3551+/**
3552 * timecounter_init - initialize a time counter
3553 * @tc: Pointer to time counter which is to be initialized/reset
3554 * @cc: A cycle counter, ready to be used.
3555--
35561.9.1
3557
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-1-styx-linux-tracking.git-2a3f98071e81b66033f6272f6c632023d1dcb1d2.patch b/recipes-kernel/linux/linux-hierofalcon/412-1-styx-linux-tracking.git-2a3f98071e81b66033f6272f6c632023d1dcb1d2.patch
new file mode 100644
index 0000000..1dcbb88
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-1-styx-linux-tracking.git-2a3f98071e81b66033f6272f6c632023d1dcb1d2.patch
@@ -0,0 +1,348 @@
1From 2f12ab9f8409067cd3a977994659c1a0e8f3088b Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Mon, 10 Aug 2015 17:19:12 +0200
4Subject: [PATCH] Subject: [PATCH] ACPI / scan: Add support for ACPI _CLS
5 device matching
6
7Patch ported from 3.19 kernel:
8
9Device drivers typically use ACPI _HIDs/_CIDs listed in struct device_driver
10acpi_match_table to match devices. However, for generic drivers, we do not
11want to list _HID for all supported devices. Also, certain classes of devices
12do not have _CID (e.g. SATA, USB). Instead, we can leverage ACPI _CLS,
13which specifies PCI-defined class code (i.e. base-class, subclass and
14programming interface). This patch adds support for matching ACPI devices using
15the _CLS method.
16
17To support loadable module, current design uses _HID or _CID to match device's
18modalias. With the new way of matching with _CLS this would requires modification
19to the current ACPI modalias key to include _CLS. This patch appends PCI-defined
20class-code to the existing ACPI modalias as following.
21
22 acpi:<HID>:<CID1>:<CID2>:..:<CIDn>:<bbsspp>:
23E.g:
24 # cat /sys/devices/platform/AMDI0600:00/modalias
25 acpi:AMDI0600:010601:
26
27where bb is th base-class code, ss is te sub-class code, and pp is the
28programming interface code
29
30Since there would not be _HID/_CID in the ACPI matching table of the driver,
31this patch adds a field to acpi_device_id to specify the matching _CLS.
32
33 static const struct acpi_device_id ahci_acpi_match[] = {
34 { "", 0, PCI_CLASS_STORAGE_SATA_AHCI },
35 {},
36 };
37
38In this case, the corresponded entry in modules.alias file would be:
39
40 alias acpi*:010601:* ahci_platform
41
42Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
43
44Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
45---
46 drivers/acpi/acpica/acutils.h | 3 ++
47 drivers/acpi/acpica/nsxfname.c | 21 ++++++++++--
48 drivers/acpi/acpica/utids.c | 71 +++++++++++++++++++++++++++++++++++++++
49 drivers/acpi/scan.c | 20 ++++++++---
50 include/acpi/acnames.h | 1 +
51 include/acpi/actypes.h | 4 ++-
52 include/linux/mod_devicetable.h | 1 +
53 scripts/mod/devicetable-offsets.c | 1 +
54 scripts/mod/file2alias.c | 14 ++++++--
55 9 files changed, 126 insertions(+), 10 deletions(-)
56
57diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h
58index 2b3c5bd..218ddfd 100644
59--- a/drivers/acpi/acpica/acutils.h
60+++ b/drivers/acpi/acpica/acutils.h
61@@ -430,6 +430,9 @@ acpi_status
62 acpi_ut_execute_CID(struct acpi_namespace_node *device_node,
63 struct acpi_pnp_device_id_list ** return_cid_list);
64
65+acpi_status
66+acpi_ut_execute_CLS(struct acpi_namespace_node *device_node,
67+ struct acpi_pnp_device_id **return_id);
68 /*
69 * utlock - reader/writer locks
70 */
71diff --git a/drivers/acpi/acpica/nsxfname.c b/drivers/acpi/acpica/nsxfname.c
72index d66c326..3754db5 100644
73--- a/drivers/acpi/acpica/nsxfname.c
74+++ b/drivers/acpi/acpica/nsxfname.c
75@@ -276,11 +276,12 @@ acpi_get_object_info(acpi_handle handle,
76 struct acpi_pnp_device_id *hid = NULL;
77 struct acpi_pnp_device_id *uid = NULL;
78 struct acpi_pnp_device_id *sub = NULL;
79+ struct acpi_pnp_device_id *cls = NULL;
80 char *next_id_string;
81 acpi_object_type type;
82 acpi_name name;
83 u8 param_count = 0;
84- u8 valid = 0;
85+ u16 valid = 0;
86 u32 info_size;
87 u32 i;
88 acpi_status status;
89@@ -320,7 +321,7 @@ acpi_get_object_info(acpi_handle handle,
90 if ((type == ACPI_TYPE_DEVICE) || (type == ACPI_TYPE_PROCESSOR)) {
91 /*
92 * Get extra info for ACPI Device/Processor objects only:
93- * Run the Device _HID, _UID, _SUB, and _CID methods.
94+ * Run the Device _HID, _UID, _SUB, _CID and _CLS methods.
95 *
96 * Note: none of these methods are required, so they may or may
97 * not be present for this device. The Info->Valid bitfield is used
98@@ -351,6 +352,14 @@ acpi_get_object_info(acpi_handle handle,
99 valid |= ACPI_VALID_SUB;
100 }
101
102+ /* Execute the Device._CLS method */
103+
104+ status = acpi_ut_execute_CLS(node, &cls);
105+ if (ACPI_SUCCESS(status)) {
106+ info_size += cls->length;
107+ valid |= ACPI_VALID_CLS;
108+ }
109+
110 /* Execute the Device._CID method */
111
112 status = acpi_ut_execute_CID(node, &cid_list);
113@@ -468,6 +477,11 @@ acpi_get_object_info(acpi_handle handle,
114 sub, next_id_string);
115 }
116
117+ if (cls) {
118+ next_id_string = acpi_ns_copy_device_id(&info->cls,
119+ cls, next_id_string);
120+ }
121+
122 if (cid_list) {
123 info->compatible_id_list.count = cid_list->count;
124 info->compatible_id_list.list_size = cid_list->list_size;
125@@ -510,6 +524,9 @@ cleanup:
126 if (cid_list) {
127 ACPI_FREE(cid_list);
128 }
129+ if (cls) {
130+ ACPI_FREE(cls);
131+ }
132 return (status);
133 }
134
135diff --git a/drivers/acpi/acpica/utids.c b/drivers/acpi/acpica/utids.c
136index 27431cf..bc77122 100644
137--- a/drivers/acpi/acpica/utids.c
138+++ b/drivers/acpi/acpica/utids.c
139@@ -416,3 +416,74 @@ cleanup:
140 acpi_ut_remove_reference(obj_desc);
141 return_ACPI_STATUS(status);
142 }
143+
144+/*******************************************************************************
145+ *
146+ * FUNCTION: acpi_ut_execute_CLS
147+ *
148+ * PARAMETERS: device_node - Node for the device
149+ * return_id - Where the string UID is returned
150+ *
151+ * RETURN: Status
152+ *
153+ * DESCRIPTION: Executes the _CLS control method that returns PCI-defined
154+ * class code of the device. The ACPI spec define _CLS as a
155+ * package with three integers. The returned string has format:
156+ *
157+ * "bbsspp"
158+ * where:
159+ * bb = Base-class code
160+ * ss = Sub-class code
161+ * pp = Programming Interface code
162+ *
163+ ******************************************************************************/
164+
165+acpi_status
166+acpi_ut_execute_CLS(struct acpi_namespace_node *device_node,
167+ struct acpi_pnp_device_id **return_id)
168+{
169+ struct acpi_pnp_device_id *cls;
170+ union acpi_operand_object *obj_desc;
171+ union acpi_operand_object **cls_objects;
172+ acpi_status status;
173+
174+ ACPI_FUNCTION_TRACE(ut_execute_CLS);
175+ status = acpi_ut_evaluate_object(device_node, METHOD_NAME__CLS,
176+ ACPI_BTYPE_PACKAGE, &obj_desc);
177+ if (ACPI_FAILURE(status))
178+ return_ACPI_STATUS(status);
179+
180+ cls_objects = obj_desc->package.elements;
181+
182+ if (obj_desc->common.type == ACPI_TYPE_PACKAGE &&
183+ obj_desc->package.count == 3 &&
184+ cls_objects[0]->common.type == ACPI_TYPE_INTEGER &&
185+ cls_objects[1]->common.type == ACPI_TYPE_INTEGER &&
186+ cls_objects[2]->common.type == ACPI_TYPE_INTEGER) {
187+
188+ /* Allocate a buffer for the CLS */
189+ cls = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_pnp_device_id) +
190+ (acpi_size) 7);
191+ if (!cls) {
192+ status = AE_NO_MEMORY;
193+ goto cleanup;
194+ }
195+
196+ cls->string =
197+ ACPI_ADD_PTR(char, cls, sizeof(struct acpi_pnp_device_id));
198+
199+ sprintf(cls->string, "%02x%02x%02x",
200+ (u8)ACPI_TO_INTEGER(cls_objects[0]->integer.value),
201+ (u8)ACPI_TO_INTEGER(cls_objects[1]->integer.value),
202+ (u8)ACPI_TO_INTEGER(cls_objects[2]->integer.value));
203+ cls->length = 7;
204+ *return_id = cls;
205+ }
206+
207+cleanup:
208+
209+ /* On exit, we must delete the return object */
210+
211+ acpi_ut_remove_reference(obj_desc);
212+ return_ACPI_STATUS(status);
213+}
214diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
215index 03141aa..ca6297b1 100644
216--- a/drivers/acpi/scan.c
217+++ b/drivers/acpi/scan.c
218@@ -1031,11 +1031,18 @@ static const struct acpi_device_id *__acpi_match_device(
219 if (!device || !device->status.present)
220 return NULL;
221
222- list_for_each_entry(hwid, &device->pnp.ids, list) {
223- /* First, check the ACPI/PNP IDs provided by the caller. */
224- for (id = ids; id->id[0]; id++)
225- if (!strcmp((char *) id->id, hwid->id))
226- return id;
227+ list_for_each_entry(hwid, &device->pnp.ids, list) {
228+ for (id = ids; id->id[0] || id->cls; id++) {
229+ if (id->id[0] && !strcmp((char *) id->id, hwid->id)) {
230+ return id;
231+ } else if (id->cls) {
232+ char buf[7];
233+
234+ sprintf(buf, "%06x", id->cls);
235+ if (!strcmp(buf, hwid->id))
236+ return id;
237+ }
238+ }
239
240 /*
241 * Next, check the special "PRP0001" ID and try to match the
242@@ -2057,6 +2064,9 @@ static void acpi_set_pnp_ids(acpi_handle handle, struct acpi_device_pnp *pnp,
243 pnp->unique_id = kstrdup(info->unique_id.string,
244 GFP_KERNEL);
245
246+ if (info->valid & ACPI_VALID_CLS)
247+ acpi_add_id(pnp, info->cls.string);
248+
249 kfree(info);
250
251 /*
252diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
253index 273de70..b52c0dc 100644
254--- a/include/acpi/acnames.h
255+++ b/include/acpi/acnames.h
256@@ -51,6 +51,7 @@
257 #define METHOD_NAME__BBN "_BBN"
258 #define METHOD_NAME__CBA "_CBA"
259 #define METHOD_NAME__CID "_CID"
260+#define METHOD_NAME__CLS "_CLS"
261 #define METHOD_NAME__CRS "_CRS"
262 #define METHOD_NAME__DDN "_DDN"
263 #define METHOD_NAME__HID "_HID"
264diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
265index 1c3002e..0ad0c61 100644
266--- a/include/acpi/actypes.h
267+++ b/include/acpi/actypes.h
268@@ -1166,7 +1166,7 @@ struct acpi_device_info {
269 u32 name; /* ACPI object Name */
270 acpi_object_type type; /* ACPI object Type */
271 u8 param_count; /* If a method, required parameter count */
272- u8 valid; /* Indicates which optional fields are valid */
273+ u16 valid; /* Indicates which optional fields are valid */
274 u8 flags; /* Miscellaneous info */
275 u8 highest_dstates[4]; /* _sx_d values: 0xFF indicates not valid */
276 u8 lowest_dstates[5]; /* _sx_w values: 0xFF indicates not valid */
277@@ -1175,6 +1175,7 @@ struct acpi_device_info {
278 struct acpi_pnp_device_id hardware_id; /* _HID value */
279 struct acpi_pnp_device_id unique_id; /* _UID value */
280 struct acpi_pnp_device_id subsystem_id; /* _SUB value */
281+ struct acpi_pnp_device_id cls; /* _CLS value */
282 struct acpi_pnp_device_id_list compatible_id_list; /* _CID list <must be last> */
283 };
284
285@@ -1192,6 +1193,7 @@ struct acpi_device_info {
286 #define ACPI_VALID_CID 0x20
287 #define ACPI_VALID_SXDS 0x40
288 #define ACPI_VALID_SXWS 0x80
289+#define ACPI_VALID_CLS 0x100
290
291 /* Flags for _STA return value (current_status above) */
292
293diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
294index 3bfd567..8a958d1 100644
295--- a/include/linux/mod_devicetable.h
296+++ b/include/linux/mod_devicetable.h
297@@ -35,6 +35,7 @@ struct ieee1394_device_id {
298 __u32 specifier_id;
299 __u32 version;
300 kernel_ulong_t driver_data;
301+ __u32 cls;
302 };
303
304
305diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c
306index fce36d0..aac0be3 100644
307--- a/scripts/mod/devicetable-offsets.c
308+++ b/scripts/mod/devicetable-offsets.c
309@@ -63,6 +63,7 @@ int main(void)
310
311 DEVID(acpi_device_id);
312 DEVID_FIELD(acpi_device_id, id);
313+ DEVID_FIELD(acpi_device_id, cls);
314
315 DEVID(pnp_device_id);
316 DEVID_FIELD(pnp_device_id, id);
317diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
318index 78691d5..f5599ad 100644
319--- a/scripts/mod/file2alias.c
320+++ b/scripts/mod/file2alias.c
321@@ -511,12 +511,22 @@ static int do_serio_entry(const char *filename,
322 }
323 ADD_TO_DEVTABLE("serio", serio_device_id, do_serio_entry);
324
325-/* looks like: "acpi:ACPI0003 or acpi:PNP0C0B" or "acpi:LNXVIDEO" */
326+/* looks like: "acpi:ACPI0003" or "acpi:PNP0C0B" or "acpi:LNXVIDEO" or
327+ * "acpi:bbsspp" (bb=base-class, ss=sub-class, pp=prog-if)
328+ *
329+ * NOTE: * Each driver should use one of the following : _HID, _CIDs or _CLS.
330+ */
331 static int do_acpi_entry(const char *filename,
332 void *symval, char *alias)
333 {
334 DEF_FIELD_ADDR(symval, acpi_device_id, id);
335- sprintf(alias, "acpi*:%s:*", *id);
336+ DEF_FIELD_ADDR(symval, acpi_device_id, cls);
337+
338+ if (id && strlen((const char *)*id))
339+ sprintf(alias, "acpi*:%s:*", *id);
340+ else if (cls)
341+ sprintf(alias, "acpi*:%06x:*", *cls);
342+
343 return 1;
344 }
345 ADD_TO_DEVTABLE("acpi", acpi_device_id, do_acpi_entry);
346--
3471.9.1
348
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-2-styx-linux-tracking.git-390adff766de2d7117ec666674d114dfd5b5a911.patch b/recipes-kernel/linux/linux-hierofalcon/412-2-styx-linux-tracking.git-390adff766de2d7117ec666674d114dfd5b5a911.patch
new file mode 100644
index 0000000..20d6b7b
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-2-styx-linux-tracking.git-390adff766de2d7117ec666674d114dfd5b5a911.patch
@@ -0,0 +1,90 @@
1From c6824811936cbbdb9a13100b23b2f39b307b571f Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Mon, 10 Aug 2015 17:28:23 +0200
4Subject: [PATCH] Subject: [PATCH] ata: ahci_platform: Add ACPI _CLS matching
5
6Ported from 3.19 kernel:
7
8This patch adds ACPI supports for AHCI platform driver, which uses _CLS
9method to match the device.
10
11The following is an example of ASL structure in DSDT for a SATA controller,
12which contains _CLS package to be matched by the ahci_platform driver:
13
14 Device (AHC0) // AHCI Controller
15 {
16 Name(_HID, "AMDI0600")
17 Name (_CCA, 1)
18 Name (_CLS, Package (3)
19 {
20 0x01, // Base Class: Mass Storage
21 0x06, // Sub-Class: serial ATA
22 0x01, // Interface: AHCI
23 })
24 Name (_CRS, ResourceTemplate ()
25 {
26 Memory32Fixed (ReadWrite, 0xE0300000, 0x00010000)
27 Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive,,,) { 387 }
28 })
29 }
30
31Also, since ATA driver should not require PCI support for ATA_ACPI,
32this patch removes dependency in the driver/ata/Kconfig.
33
34Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
35
36Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
37---
38 drivers/ata/Kconfig | 2 +-
39 drivers/ata/ahci_platform.c | 9 +++++++++
40 2 files changed, 10 insertions(+), 1 deletion(-)
41
42diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
43index 9dca4b9..7954ea2 100644
44--- a/drivers/ata/Kconfig
45+++ b/drivers/ata/Kconfig
46@@ -48,7 +48,7 @@ config ATA_VERBOSE_ERROR
47
48 config ATA_ACPI
49 bool "ATA ACPI Support"
50- depends on ACPI && PCI
51+ depends on ACPI
52 default y
53 help
54 This option adds support for ATA-related ACPI objects.
55diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
56index 78d6ae0..c0c055d 100644
57--- a/drivers/ata/ahci_platform.c
58+++ b/drivers/ata/ahci_platform.c
59@@ -20,6 +20,8 @@
60 #include <linux/platform_device.h>
61 #include <linux/libata.h>
62 #include <linux/ahci_platform.h>
63+#include <linux/acpi.h>
64+#include <linux/pci_ids.h>
65 #include "ahci.h"
66
67 #define DRV_NAME "ahci"
68@@ -78,12 +80,19 @@ static const struct of_device_id ahci_of_match[] = {
69 };
70 MODULE_DEVICE_TABLE(of, ahci_of_match);
71
72+static const struct acpi_device_id ahci_acpi_match[] = {
73+ { "", 0, PCI_CLASS_STORAGE_SATA_AHCI },
74+ {},
75+};
76+MODULE_DEVICE_TABLE(acpi, ahci_acpi_match);
77+
78 static struct platform_driver ahci_driver = {
79 .probe = ahci_probe,
80 .remove = ata_platform_remove_one,
81 .driver = {
82 .name = DRV_NAME,
83 .of_match_table = ahci_of_match,
84+ .acpi_match_table = ahci_acpi_match,
85 .pm = &ahci_pm_ops,
86 },
87 };
88--
891.9.1
90
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-3-styx-linux-tracking.git-427c918b150e5f9c25ea36b3d640e511a08abb5f.patch b/recipes-kernel/linux/linux-hierofalcon/412-3-styx-linux-tracking.git-427c918b150e5f9c25ea36b3d640e511a08abb5f.patch
new file mode 100644
index 0000000..b32044d
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-3-styx-linux-tracking.git-427c918b150e5f9c25ea36b3d640e511a08abb5f.patch
@@ -0,0 +1,211 @@
1From 8c969157c0ac60d23ff2102ca0b5a893cedf2fad Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Mon, 10 Aug 2015 17:53:12 +0200
4Subject: [PATCH] Subject: [PATCH] pci-host-generic
5
6Ported from 3.19 kernel:
7
8From: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
9Date: Tue, 20 Jan 2015 19:30:58 -0600
10
11Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
12---
13 drivers/pci/host/Kconfig | 2 +-
14 drivers/pci/host/pci-host-generic.c | 97 ++++++++++++++++++++++++++++++++-----
15 2 files changed, 87 insertions(+), 12 deletions(-)
16
17diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
18index 1dfb567..aeca260 100644
19--- a/drivers/pci/host/Kconfig
20+++ b/drivers/pci/host/Kconfig
21@@ -53,7 +53,7 @@ config PCI_RCAR_GEN2_PCIE
22
23 config PCI_HOST_GENERIC
24 bool "Generic PCI host controller"
25- depends on ARM && OF
26+ depends on (ARM || ARM64) && OF
27 help
28 Say Y here if you want to support a simple generic PCI host
29 controller, such as the one emulated by kvmtool.
30diff --git a/drivers/pci/host/pci-host-generic.c b/drivers/pci/host/pci-host-generic.c
31index ba46e58..01931e8 100644
32--- a/drivers/pci/host/pci-host-generic.c
33+++ b/drivers/pci/host/pci-host-generic.c
34@@ -44,12 +44,21 @@ struct gen_pci {
35 struct list_head resources;
36 };
37
38+#ifdef CONFIG_ARM64
39+#define bus_to_gen_pci(b) \
40+ ((struct gen_pci *)b->sysdata)
41+#else
42+#define bus_to_gen_pci(b) \
43+ ((struct gen_pci *) \
44+ (((struct pci_sys_data *) \
45+ (bus->sysdata))->private_data))
46+#endif
47+
48 static void __iomem *gen_pci_map_cfg_bus_cam(struct pci_bus *bus,
49 unsigned int devfn,
50 int where)
51 {
52- struct pci_sys_data *sys = bus->sysdata;
53- struct gen_pci *pci = sys->private_data;
54+ struct gen_pci *pci = bus_to_gen_pci(bus);
55 resource_size_t idx = bus->number - pci->cfg.bus_range->start;
56
57 return pci->cfg.win[idx] + ((devfn << 8) | where);
58@@ -64,8 +73,7 @@ static void __iomem *gen_pci_map_cfg_bus_ecam(struct pci_bus *bus,
59 unsigned int devfn,
60 int where)
61 {
62- struct pci_sys_data *sys = bus->sysdata;
63- struct gen_pci *pci = sys->private_data;
64+ struct gen_pci *pci = bus_to_gen_pci(bus);
65 resource_size_t idx = bus->number - pci->cfg.bus_range->start;
66
67 return pci->cfg.win[idx] + ((devfn << 12) | where);
68@@ -94,6 +102,13 @@ MODULE_DEVICE_TABLE(of, gen_pci_of_match);
69
70 static void gen_pci_release_of_pci_ranges(struct gen_pci *pci)
71 {
72+ struct pci_host_bridge_window *win;
73+
74+ list_for_each_entry(win, &pci->resources, list)
75+ /* Release only requested resources */
76+ if (win->res->parent)
77+ release_resource(win->res);
78+
79 pci_free_resource_list(&pci->resources);
80 }
81
82@@ -117,11 +132,6 @@ static int gen_pci_parse_request_of_pci_ranges(struct gen_pci *pci)
83 case IORESOURCE_IO:
84 parent = &ioport_resource;
85 err = pci_remap_iospace(res, iobase);
86- if (err) {
87- dev_warn(dev, "error %d: failed to map resource %pR\n",
88- err, res);
89- continue;
90- }
91 break;
92 case IORESOURCE_MEM:
93 parent = &iomem_resource;
94@@ -129,11 +139,20 @@ static int gen_pci_parse_request_of_pci_ranges(struct gen_pci *pci)
95 break;
96 case IORESOURCE_BUS:
97 pci->cfg.bus_range = res;
98+ continue;
99 default:
100+ err = -EINVAL;
101 continue;
102 }
103
104- err = devm_request_resource(dev, parent, res);
105+ if (err) {
106+ dev_warn(dev,
107+ "error %d: failed to add resource %pR\n", err,
108+ res);
109+ continue;
110+ }
111+
112+ err = request_resource(parent, res);
113 if (err)
114 goto out_release_res;
115 }
116@@ -198,12 +217,51 @@ static int gen_pci_parse_map_cfg_windows(struct gen_pci *pci)
117 return 0;
118 }
119
120+#ifndef CONFIG_ARM64
121 static int gen_pci_setup(int nr, struct pci_sys_data *sys)
122 {
123 struct gen_pci *pci = sys->private_data;
124 list_splice_init(&pci->resources, &sys->resources);
125 return 1;
126 }
127+#endif
128+
129+#ifdef CONFIG_ARM64
130+struct pci_bus *gen_scan_root_bus(struct device *parent, int bus,
131+ struct pci_ops *ops, void *sysdata,
132+ struct list_head *resources)
133+{
134+ struct pci_host_bridge_window *window;
135+ bool found = false;
136+ struct pci_bus *b;
137+ int max;
138+
139+ list_for_each_entry(window, resources, list)
140+ if (window->res->flags & IORESOURCE_BUS) {
141+ found = true;
142+ break;
143+ }
144+
145+ b = pci_create_root_bus(parent, bus, ops, sysdata, resources);
146+ if (!b)
147+ return NULL;
148+
149+ if (!found) {
150+ dev_info(&b->dev,
151+ "No busn resource found for root bus, will use [bus %02x-ff]\n",
152+ bus);
153+ pci_bus_insert_busn_res(b, bus, 255);
154+ }
155+
156+ max = pci_scan_child_bus(b);
157+
158+ if (!found)
159+ pci_bus_update_busn_res_end(b, max);
160+
161+ pci_bus_add_devices(b);
162+ return b;
163+}
164+#endif
165
166 static int gen_pci_probe(struct platform_device *pdev)
167 {
168@@ -214,6 +272,7 @@ static int gen_pci_probe(struct platform_device *pdev)
169 struct device *dev = &pdev->dev;
170 struct device_node *np = dev->of_node;
171 struct gen_pci *pci = devm_kzalloc(dev, sizeof(*pci), GFP_KERNEL);
172+#ifndef CONFIG_ARM64
173 struct hw_pci hw = {
174 .nr_controllers = 1,
175 .private_data = (void **)&pci,
176@@ -221,6 +280,9 @@ static int gen_pci_probe(struct platform_device *pdev)
177 .map_irq = of_irq_parse_and_map_pci,
178 .ops = &gen_pci_ops,
179 };
180+#else
181+ struct pci_bus *bus;
182+#endif
183
184 if (!pci)
185 return -ENOMEM;
186@@ -257,8 +319,21 @@ static int gen_pci_probe(struct platform_device *pdev)
187 gen_pci_release_of_pci_ranges(pci);
188 return err;
189 }
190-
191+#ifdef CONFIG_ARM64
192+ bus = gen_scan_root_bus(&pdev->dev, pci->cfg.bus_range->start,
193+ &gen_pci_ops, pci, &pci->resources);
194+ if (!bus) {
195+ dev_err(&pdev->dev, "failed to enable PCIe ports\n");
196+ return -ENODEV;
197+ }
198+
199+ if (!pci_has_flag(PCI_PROBE_ONLY)) {
200+ pci_bus_size_bridges(bus);
201+ pci_bus_assign_resources(bus);
202+ }
203+#else
204 pci_common_init_dev(dev, &hw);
205+#endif /* CONFIG_ARM64 */
206 return 0;
207 }
208
209--
2101.9.1
211
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-4-styx-linux-tracking.git-d1072e3d950aa6e348313a31395091003611f794.patch b/recipes-kernel/linux/linux-hierofalcon/412-4-styx-linux-tracking.git-d1072e3d950aa6e348313a31395091003611f794.patch
new file mode 100644
index 0000000..51f348e
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-4-styx-linux-tracking.git-d1072e3d950aa6e348313a31395091003611f794.patch
@@ -0,0 +1,50 @@
1From a0f4d0a183159646da9eacd6645c9c8de1fe958c Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Mon, 10 Aug 2015 18:05:08 +0200
4Subject: [PATCH] [PATCH] probe-only
5
6From: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
7Date: Tue, 20 Jan 2015 19:48:59 -0600
8
9Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
10---
11 drivers/pci/pci.c | 8 +++++++-
12 drivers/pci/setup-bus.c | 3 ++-
13 2 files changed, 9 insertions(+), 2 deletions(-)
14
15diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
16index acc4b6e..221f47f 100644
17--- a/drivers/pci/pci.c
18+++ b/drivers/pci/pci.c
19@@ -1198,7 +1198,13 @@ EXPORT_SYMBOL_GPL(pci_load_and_free_saved_state);
20
21 int __weak pcibios_enable_device(struct pci_dev *dev, int bars)
22 {
23- return pci_enable_resources(dev, bars);
24+ int err;
25+
26+ if (!pci_has_flag(PCI_PROBE_ONLY)) {
27+ err = pci_enable_resources(dev, bars);
28+ if (err < 0)
29+ return err;
30+ }
31 }
32
33 static int do_pci_enable_device(struct pci_dev *dev, int bars)
34diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
35index 508cc56..029222c 100644
36--- a/drivers/pci/setup-bus.c
37+++ b/drivers/pci/setup-bus.c
38@@ -1737,7 +1737,8 @@ void __init pci_assign_unassigned_resources(void)
39 struct pci_bus *root_bus;
40
41 list_for_each_entry(root_bus, &pci_root_buses, node)
42- pci_assign_unassigned_root_bus_resources(root_bus);
43+ if (!pci_has_flag(PCI_PROBE_ONLY))
44+ pci_assign_unassigned_root_bus_resources(root_bus);
45 }
46
47 void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge)
48--
491.9.1
50
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-5-styx-linux-tracking.git-2a80b31ff435cd274a61d685a4861bf0da461c90.patch b/recipes-kernel/linux/linux-hierofalcon/412-5-styx-linux-tracking.git-2a80b31ff435cd274a61d685a4861bf0da461c90.patch
new file mode 100644
index 0000000..9d9af0e
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-5-styx-linux-tracking.git-2a80b31ff435cd274a61d685a4861bf0da461c90.patch
@@ -0,0 +1,384 @@
1From 4343fa95a5f0e2e9c32faecc05e4aa1e12e27f72 Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Tue, 11 Aug 2015 13:21:33 +0200
4Subject: [PATCH] [PATCH] DO NOT UPSTREAM YET: Clean up GIC irq domain for ACPI
5
6From: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
7Date: Tue, 20 Jan 2015 20:02:28 -0600
8
9Instead of using the irq_default_domain, define the acpi_irq_domain.
10This still have the same assumption that ACPI only support a single
11GIC domain.
12
13Also, rename acpi_gic_init() to acpi_irq_init()
14
15Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
16---
17 arch/arm64/kernel/acpi.c | 14 ++++--
18 drivers/acpi/gsi.c | 31 ++++++++++----
19 drivers/irqchip/irq-gic.c | 83 ++++++++++++++++++++++++++++++------
20 drivers/irqchip/irqchip.c | 2 +-
21 drivers/pci/pci-acpi.c | 25 +++++++++++
22 include/linux/irqchip/arm-gic-acpi.h | 6 ++-
23 include/linux/irqchip/arm-gic.h | 17 ++++++++
24 7 files changed, 151 insertions(+), 27 deletions(-)
25
26diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c
27index 8b83955..ea80ce2 100644
28--- a/arch/arm64/kernel/acpi.c
29+++ b/arch/arm64/kernel/acpi.c
30@@ -319,7 +319,7 @@ void __init acpi_boot_table_init(void)
31 }
32 }
33
34-void __init acpi_gic_init(void)
35+void __init acpi_irq_init(void)
36 {
37 struct acpi_table_header *table;
38 acpi_status status;
39@@ -329,6 +329,14 @@ void __init acpi_gic_init(void)
40 if (acpi_disabled)
41 return;
42
43+ /**
44+ * NOTE: We need to declare this before we initialize the GIC
45+ * so that we can use pointers to MADT table and MSI_FRAME sub-table
46+ * for reference.
47+ */
48+ acpi_gbl_permanent_mmap = 1;
49+
50+
51 status = acpi_get_table_with_size(ACPI_SIG_MADT, 0, &table, &tbl_size);
52 if (ACPI_FAILURE(status)) {
53 const char *msg = acpi_format_exception(status);
54@@ -337,8 +345,8 @@ void __init acpi_gic_init(void)
55 return;
56 }
57
58- err = gic_v2_acpi_init(table);
59- if (err)
60+ err = gic_v2_acpi_init(table, &acpi_irq_domain);
61+ if (err || !acpi_irq_domain)
62 pr_err("Failed to initialize GIC IRQ controller");
63
64 early_acpi_os_unmap_memory((char *)table, tbl_size);
65diff --git a/drivers/acpi/gsi.c b/drivers/acpi/gsi.c
66index 38208f2..7f1b8a0 100644
67--- a/drivers/acpi/gsi.c
68+++ b/drivers/acpi/gsi.c
69@@ -11,6 +11,7 @@
70 #include <linux/acpi.h>
71 #include <linux/irq.h>
72 #include <linux/irqdomain.h>
73+#include <linux/of.h>
74
75 enum acpi_irq_model_id acpi_irq_model;
76
77@@ -43,6 +44,8 @@ static unsigned int acpi_gsi_get_irq_type(int trigger, int polarity)
78 * Returns: linux IRQ number on success (>0)
79 * -EINVAL on failure
80 */
81+static struct irq_domain *acpi_irq_domain;
82+
83 int acpi_gsi_to_irq(u32 gsi, unsigned int *irq)
84 {
85 /*
86@@ -50,7 +53,7 @@ int acpi_gsi_to_irq(u32 gsi, unsigned int *irq)
87 * the mapping corresponding to default domain by passing NULL
88 * as irq_domain parameter
89 */
90- *irq = irq_find_mapping(NULL, gsi);
91+ *irq = irq_find_mapping(acpi_irq_domain, gsi);
92 /*
93 * *irq == 0 means no mapping, that should
94 * be reported as a failure
95@@ -74,20 +77,32 @@ int acpi_register_gsi(struct device *dev, u32 gsi, int trigger,
96 {
97 unsigned int irq;
98 unsigned int irq_type = acpi_gsi_get_irq_type(trigger, polarity);
99+ struct gic_irq_alloc_info info;
100+ struct irq_data *d;
101
102 /*
103 * There is no way at present to look-up the IRQ domain on ACPI,
104 * hence always create mapping referring to the default domain
105 * by passing NULL as irq_domain parameter
106 */
107- irq = irq_create_mapping(NULL, gsi);
108- if (!irq)
109- return -EINVAL;
110+ if (!acpi_irq_domain)
111+ BUG();
112+
113+ if (gic_init_irq_alloc_info(GIC_INT_TYPE_NONE,
114+ gsi, irq_type, NULL, &info) < 0)
115+ return -EINVAL;
116+
117+ irq = __irq_domain_alloc_irqs(acpi_irq_domain, -1, 1,
118+ dev_to_node(dev), &info, false);
119+ if (irq < 0)
120+ return -ENOSPC;
121+
122+ d = irq_domain_get_irq_data(acpi_irq_domain, irq);
123+ if (!d)
124+ return -EFAULT;
125+
126+ d->chip->irq_set_type(d, irq_type);
127
128- /* Set irq type if specified and different than the current one */
129- if (irq_type != IRQ_TYPE_NONE &&
130- irq_type != irq_get_trigger_type(irq))
131- irq_set_irq_type(irq, irq_type);
132 return irq;
133 }
134 EXPORT_SYMBOL_GPL(acpi_register_gsi);
135diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
136index 01999d7..997d073 100644
137--- a/drivers/irqchip/irq-gic.c
138+++ b/drivers/irqchip/irq-gic.c
139@@ -854,10 +854,13 @@ static int gic_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
140 int i, ret;
141 irq_hw_number_t hwirq;
142 unsigned int type = IRQ_TYPE_NONE;
143- struct of_phandle_args *irq_data = arg;
144+ struct gic_irq_alloc_info *info = arg;
145+ u32 intspec[3];
146
147- ret = gic_irq_domain_xlate(domain, irq_data->np, irq_data->args,
148- irq_data->args_count, &hwirq, &type);
149+ intspec[0] = info->gic_int_type;
150+ intspec[1] = info->hwirq;
151+ intspec[2] = info->irq_type;
152+ ret = gic_irq_domain_xlate(domain, info->ref, intspec, 3, &hwirq, &type);
153 if (ret)
154 return ret;
155
156@@ -867,6 +870,51 @@ static int gic_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
157 return 0;
158 }
159
160+int gic_init_irq_alloc_info(unsigned int gic_int_type, unsigned int irq,
161+ unsigned int irq_type, void *ref,
162+ struct gic_irq_alloc_info *info)
163+{
164+ if (!info)
165+ return -EINVAL;
166+
167+ if ((irq_type & IRQ_TYPE_SENSE_MASK) != IRQ_TYPE_LEVEL_HIGH &&
168+ (irq_type & IRQ_TYPE_SENSE_MASK) != IRQ_TYPE_EDGE_RISING)
169+ return -EINVAL;
170+
171+ info->ref = ref;
172+ info->irq_type = irq_type;
173+
174+ /*
175+ * ACPI have no bindings to indicate SPI or PPI, so we
176+ * use different mappings from DT in ACPI.
177+ *
178+ * For FDT
179+ * PPI interrupt: in the range [0, 15];
180+ * SPI interrupt: in the range [0, 987];
181+ *
182+ * For ACPI, GSI should be unique so using
183+ * the hwirq directly for the mapping:
184+ * PPI interrupt: in the range [16, 31];
185+ * SPI interrupt: in the range [32, 1019];
186+ */
187+
188+ if (gic_int_type != ~0U) {
189+ info->gic_int_type = gic_int_type;
190+ info->hwirq = irq;
191+
192+ } else {
193+ if (irq < 32) {
194+ info->gic_int_type = GIC_INT_TYPE_PPI;
195+ info->hwirq = irq - 16;
196+ } else {
197+ info->gic_int_type = GIC_INT_TYPE_SPI;
198+ info->hwirq = irq - 32;
199+ }
200+ }
201+
202+ return 0;
203+}
204+
205 static const struct irq_domain_ops gic_irq_domain_hierarchy_ops = {
206 .xlate = gic_irq_domain_xlate,
207 .alloc = gic_irq_domain_alloc,
208@@ -945,7 +993,10 @@ void __init gic_init_bases(unsigned int gic_nr, int irq_start,
209 gic_irqs = 1020;
210 gic->gic_irqs = gic_irqs;
211
212- if (node) { /* DT case */
213+ if (!acpi_disabled) { /* ACPI case */
214+ gic->domain = irq_domain_add_linear(node, gic_irqs,
215+ &gic_irq_domain_hierarchy_ops, gic);
216+ } else if (node) { /* DT case */
217 gic->domain = irq_domain_add_linear(node, gic_irqs,
218 &gic_irq_domain_hierarchy_ops,
219 gic);
220@@ -992,9 +1043,9 @@ void __init gic_init_bases(unsigned int gic_nr, int irq_start,
221 gic_pm_init(gic);
222 }
223
224-#ifdef CONFIG_OF
225 static int gic_cnt __initdata;
226
227+#ifdef CONFIG_OF
228 static int __init
229 gic_of_init(struct device_node *node, struct device_node *parent)
230 {
231@@ -1086,7 +1137,7 @@ gic_acpi_parse_madt_distributor(struct acpi_subtable_header *header,
232 }
233
234 int __init
235-gic_v2_acpi_init(struct acpi_table_header *table)
236+gic_v2_acpi_init(struct acpi_table_header *table, struct irq_domain **domain)
237 {
238 void __iomem *cpu_base, *dist_base;
239 int count;
240@@ -1130,13 +1181,19 @@ gic_v2_acpi_init(struct acpi_table_header *table)
241 return -ENOMEM;
242 }
243
244- /*
245- * Initialize zero GIC instance (no multi-GIC support). Also, set GIC
246- * as default IRQ domain to allow for GSI registration and GSI to IRQ
247- * number translation (see acpi_register_gsi() and acpi_gsi_to_irq()).
248- */
249- gic_init_bases(0, -1, dist_base, cpu_base, 0, NULL);
250- irq_set_default_host(gic_data[0].domain);
251+ gic_init_bases(gic_cnt, -1, dist_base, cpu_base, 0, NULL);
252+ *domain = gic_data[gic_cnt].domain;
253+
254+ if (!*domain) {
255+ pr_err("Unable to create domain\n");
256+ return -EFAULT;
257+ }
258+
259+ if (IS_ENABLED(CONFIG_ARM_GIC_V2M)) {
260+ gicv2m_acpi_init(table, gic_data[gic_cnt].domain);
261+ }
262+
263+ gic_cnt++;
264
265 acpi_irq_model = ACPI_IRQ_MODEL_GIC;
266 return 0;
267diff --git a/drivers/irqchip/irqchip.c b/drivers/irqchip/irqchip.c
268index afd1af3..0d3a8b1 100644
269--- a/drivers/irqchip/irqchip.c
270+++ b/drivers/irqchip/irqchip.c
271@@ -28,5 +28,5 @@ void __init irqchip_init(void)
272 {
273 of_irq_init(__irqchip_of_table);
274
275- acpi_irq_init();
276+ acpi_irq_init();
277 }
278diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
279index 6f6f175..fe42097 100644
280--- a/drivers/pci/pci-acpi.c
281+++ b/drivers/pci/pci-acpi.c
282@@ -12,6 +12,7 @@
283 #include <linux/pci.h>
284 #include <linux/pci_hotplug.h>
285 #include <linux/module.h>
286+#include <linux/msi.h>
287 #include <linux/pci-aspm.h>
288 #include <linux/pci-acpi.h>
289 #include <linux/pm_runtime.h>
290@@ -714,3 +715,27 @@ static int __init acpi_pci_init(void)
291 return 0;
292 }
293 arch_initcall(acpi_pci_init);
294+
295+#ifdef CONFIG_PCI_MSI
296+void pci_acpi_set_phb_msi_domain(struct pci_bus *bus) {
297+#ifdef CONFIG_GENERIC_MSI_IRQ_DOMAIN
298+ u32 msi_frame_id = 0;
299+ int num;
300+
301+ if (acpi_disabled)
302+ return;
303+
304+ /**
305+ * Since ACPI 5.1 currently does not define
306+ * a way to associate MSI frame ID to a device,
307+ * we can only support single MSI frame at the moment.
308+ * Therefore, the id 0 is used as a default.
309+ */
310+ num = msi_get_num_irq_domain();
311+ if (num <= 0 || num > 1)
312+ return;
313+
314+ dev_set_msi_domain(&bus->dev, irq_find_acpi_msi_domain(msi_frame_id));
315+#endif
316+}
317+#endif /* CONFIG_PCI_MSI */
318diff --git a/include/linux/irqchip/arm-gic-acpi.h b/include/linux/irqchip/arm-gic-acpi.h
319index de3419e..fa8033b 100644
320--- a/include/linux/irqchip/arm-gic-acpi.h
321+++ b/include/linux/irqchip/arm-gic-acpi.h
322@@ -10,6 +10,8 @@
323 #ifndef ARM_GIC_ACPI_H_
324 #define ARM_GIC_ACPI_H_
325
326+#include <linux/irqchip/arm-gic.h>
327+
328 #ifdef CONFIG_ACPI
329
330 /*
331@@ -22,8 +24,8 @@
332
333 struct acpi_table_header;
334
335-int gic_v2_acpi_init(struct acpi_table_header *table);
336-void acpi_gic_init(void);
337+void acpi_irq_init(void);
338+int gic_v2_acpi_init(struct acpi_table_header *table, struct irq_domain **domain);
339 #else
340 static inline void acpi_gic_init(void) { }
341 #endif
342diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h
343index 9de976b..f490f26 100644
344--- a/include/linux/irqchip/arm-gic.h
345+++ b/include/linux/irqchip/arm-gic.h
346@@ -89,12 +89,25 @@
347 #define GICH_MISR_EOI (1 << 0)
348 #define GICH_MISR_U (1 << 1)
349
350+#define GIC_INT_TYPE_SPI 0
351+#define GIC_INT_TYPE_PPI 1
352+#define GIC_INT_TYPE_NONE ~0U
353+
354 #ifndef __ASSEMBLY__
355
356 #include <linux/irqdomain.h>
357
358 struct device_node;
359
360+struct gic_irq_alloc_info {
361+
362+ enum irq_domain_ref_type ref_type;
363+ void *ref;
364+ unsigned int irq_type;
365+ unsigned int gic_int_type;
366+ unsigned int hwirq;
367+};
368+
369 void gic_set_irqchip_flags(unsigned long flags);
370 void gic_init_bases(unsigned int, int, void __iomem *, void __iomem *,
371 u32 offset, struct device_node *);
372@@ -114,5 +127,9 @@ int gic_get_cpu_id(unsigned int cpu);
373 void gic_migrate_target(unsigned int new_cpu_id);
374 unsigned long gic_get_sgir_physaddr(void);
375
376+extern int gic_init_irq_alloc_info(unsigned int gic_int_type, unsigned int irq,
377+ unsigned int irq_type, void *ref,
378+ struct gic_irq_alloc_info *info);
379+
380 #endif /* __ASSEMBLY */
381 #endif
382--
3831.9.1
384
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-6-styx-linux-tracking.git-1c9b07fb461d87b41854fef3a07fff65e0d95113.patch b/recipes-kernel/linux/linux-hierofalcon/412-6-styx-linux-tracking.git-1c9b07fb461d87b41854fef3a07fff65e0d95113.patch
new file mode 100644
index 0000000..6f5b57b
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-6-styx-linux-tracking.git-1c9b07fb461d87b41854fef3a07fff65e0d95113.patch
@@ -0,0 +1,159 @@
1From 4f0837d4d1274b6e25d6bd76ac448e25592d6ea0 Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Tue, 11 Aug 2015 13:37:41 +0200
4Subject: [PATCH] [PATCH] DO NOT UPSTREAM YET: irqdomain
5
6From: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
7Date: Tue, 20 Jan 2015 20:02:28 -0600
8
9Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
10---
11 include/linux/irqdomain.h | 14 +++++++++++++-
12 kernel/irq/irqdomain.c | 44 ++++++++++++++++++++++++++++++++++++--------
13 2 files changed, 49 insertions(+), 9 deletions(-)
14
15diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
16index 676d730..ddd6602 100644
17--- a/include/linux/irqdomain.h
18+++ b/include/linux/irqdomain.h
19@@ -45,6 +45,11 @@ struct irq_data;
20 /* Number of irqs reserved for a legacy isa controller */
21 #define NUM_ISA_INTERRUPTS 16
22
23+enum irq_domain_ref_type {
24+ IRQ_DOMAIN_REF_OF_DEV_NODE = 0,
25+ IRQ_DOMAIN_REF_ACPI_MSI_FRAME,
26+};
27+
28 /**
29 * struct irq_domain_ops - Methods for irq_domain objects
30 * @match: Match an interrupt controller device node to a host, returns
31@@ -61,7 +66,7 @@ struct irq_data;
32 * to setup the irq_desc when returning from map().
33 */
34 struct irq_domain_ops {
35- int (*match)(struct irq_domain *d, struct device_node *node);
36+ int (*match)(struct irq_domain *d, enum irq_domain_ref_type type, void *data);
37 int (*map)(struct irq_domain *d, unsigned int virq, irq_hw_number_t hw);
38 void (*unmap)(struct irq_domain *d, unsigned int virq);
39 int (*xlate)(struct irq_domain *d, struct device_node *node,
40@@ -116,6 +121,11 @@ struct irq_domain {
41
42 /* Optional data */
43 struct device_node *of_node;
44+ enum irq_domain_ref_type type;
45+ union {
46+ struct device_node *of_node;
47+ void *acpi_ref;
48+ };
49 struct irq_domain_chip_generic *gc;
50 #ifdef CONFIG_IRQ_DOMAIN_HIERARCHY
51 struct irq_domain *parent;
52@@ -163,6 +173,8 @@ struct irq_domain *irq_domain_add_legacy(struct device_node *of_node,
53 void *host_data);
54 extern struct irq_domain *irq_find_host(struct device_node *node);
55 extern void irq_set_default_host(struct irq_domain *host);
56+extern struct irq_domain *irq_find_domain(enum irq_domain_ref_type type,
57+ void *ref);
58
59 /**
60 * irq_domain_add_linear() - Allocate and register a linear revmap irq_domain.
61diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
62index 7fac311..0f0559f 100644
63--- a/kernel/irq/irqdomain.c
64+++ b/kernel/irq/irqdomain.c
65@@ -1,5 +1,6 @@
66 #define pr_fmt(fmt) "irq: " fmt
67
68+#include <linux/acpi.h>
69 #include <linux/debugfs.h>
70 #include <linux/hardirq.h>
71 #include <linux/interrupt.h>
72@@ -187,10 +188,11 @@ struct irq_domain *irq_domain_add_legacy(struct device_node *of_node,
73 EXPORT_SYMBOL_GPL(irq_domain_add_legacy);
74
75 /**
76- * irq_find_host() - Locates a domain for a given device node
77- * @node: device-tree node of the interrupt controller
78+ * irq_find_domain() - Locates a domain for a given a refence pointer
79+ * @type: specify irq domain reference pointer type to be match
80+ * @ref: pointer to the reference data structure to be matched
81 */
82-struct irq_domain *irq_find_host(struct device_node *node)
83+struct irq_domain *irq_find_domain(enum irq_domain_ref_type type, void *ref)
84 {
85 struct irq_domain *h, *found = NULL;
86 int rc;
87@@ -202,10 +204,16 @@ struct irq_domain *irq_find_host(struct device_node *node)
88 */
89 mutex_lock(&irq_domain_mutex);
90 list_for_each_entry(h, &irq_domain_list, link) {
91- if (h->ops->match)
92- rc = h->ops->match(h, node);
93- else
94- rc = (h->of_node != NULL) && (h->of_node == node);
95+ if (h->ops->match) {
96+ rc = h->ops->match(h, type, ref);
97+ } else if (type == IRQ_DOMAIN_REF_OF_DEV_NODE ||
98+ type == IRQ_DOMAIN_REF_ACPI_MSI_FRAME) {
99+ /* Here, we just need to compare reference pointer */
100+ rc = (h->of_node != NULL) && (h->of_node == ref);
101+ } else {
102+ /* For non-DT and non-ACPI reference, must specify match */
103+ BUG();
104+ }
105
106 if (rc) {
107 found = h;
108@@ -215,6 +223,16 @@ struct irq_domain *irq_find_host(struct device_node *node)
109 mutex_unlock(&irq_domain_mutex);
110 return found;
111 }
112+EXPORT_SYMBOL_GPL(irq_find_domain);
113+
114+/**
115+ * irq_find_host() - Locates a domain for a given device node
116+ * @node: device-tree node of the interrupt controller
117+ */
118+struct irq_domain *irq_find_host(struct device_node *node)
119+{
120+ return irq_find_domain(IRQ_DOMAIN_REF_OF_DEV_NODE, node);
121+}
122 EXPORT_SYMBOL_GPL(irq_find_host);
123
124 /**
125@@ -464,12 +482,16 @@ int irq_create_strict_mappings(struct irq_domain *domain, unsigned int irq_base,
126 }
127 EXPORT_SYMBOL_GPL(irq_create_strict_mappings);
128
129+//SURAVEE: HACK
130+#include <linux/irqchip/arm-gic.h>
131+
132 unsigned int irq_create_of_mapping(struct of_phandle_args *irq_data)
133 {
134 struct irq_domain *domain;
135 irq_hw_number_t hwirq;
136 unsigned int type = IRQ_TYPE_NONE;
137 int virq;
138+ struct gic_irq_alloc_info info;
139
140 domain = irq_data->np ? irq_find_host(irq_data->np) : irq_default_domain;
141 if (!domain) {
142@@ -496,7 +518,13 @@ unsigned int irq_create_of_mapping(struct of_phandle_args *irq_data)
143 if (virq)
144 return virq;
145
146- virq = irq_domain_alloc_irqs(domain, 1, NUMA_NO_NODE, irq_data);
147+//SURAVEE: TODO: Need to make this as part of irqdomain ops
148+ if (gic_init_irq_alloc_info(irq_data->args[0], irq_data->args[1],
149+ irq_data->args[2], irq_data->np,
150+ &info))
151+ return 0;
152+
153+ virq = irq_domain_alloc_irqs(domain, 1, NUMA_NO_NODE, &info);
154 if (virq <= 0)
155 return 0;
156 } else {
157--
1581.9.1
159
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-7-styx-linux-tracking.git-f9a9d954f23b967cd26338afda9a0a96afe62c25.patch b/recipes-kernel/linux/linux-hierofalcon/412-7-styx-linux-tracking.git-f9a9d954f23b967cd26338afda9a0a96afe62c25.patch
new file mode 100644
index 0000000..16c2dbd
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-7-styx-linux-tracking.git-f9a9d954f23b967cd26338afda9a0a96afe62c25.patch
@@ -0,0 +1,418 @@
1From 6082a087207706d5951768d2d48aaa2d21fc2c0d Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Tue, 11 Aug 2015 15:09:19 +0200
4Subject: [PATCH] DO NOT UPSTREAM YET: Introducing ACPI support for GICv2m
5
6From: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
7Date: Tue, 20 Jan 2015 23:21:20 -0600
8
9Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
10---
11 drivers/irqchip/irq-gic-v2m.c | 193 ++++++++++++++++++++++++++---------
12 drivers/pci/pci-acpi.c | 55 ++++++----
13 include/linux/irqchip/arm-gic-acpi.h | 1 +
14 include/linux/pci-acpi.h | 3 +
15 4 files changed, 185 insertions(+), 67 deletions(-)
16
17diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c
18index fdf7065..c32eb55 100644
19--- a/drivers/irqchip/irq-gic-v2m.c
20+++ b/drivers/irqchip/irq-gic-v2m.c
21@@ -15,6 +15,7 @@
22
23 #define pr_fmt(fmt) "GICv2m: " fmt
24
25+#include <linux/acpi.h>
26 #include <linux/irq.h>
27 #include <linux/irqdomain.h>
28 #include <linux/kernel.h>
29@@ -22,6 +23,7 @@
30 #include <linux/of_pci.h>
31 #include <linux/slab.h>
32 #include <linux/spinlock.h>
33+#include <linux/irqchip/arm-gic.h>
34
35 /*
36 * MSI_TYPER:
37@@ -45,7 +47,6 @@
38
39 struct v2m_data {
40 spinlock_t msi_cnt_lock;
41- struct msi_controller mchip;
42 struct resource res; /* GICv2m resource */
43 void __iomem *base; /* GICv2m virt address */
44 u32 spi_start; /* The SPI number that MSIs start */
45@@ -115,17 +116,17 @@ static int gicv2m_irq_gic_domain_alloc(struct irq_domain *domain,
46 unsigned int virq,
47 irq_hw_number_t hwirq)
48 {
49- struct of_phandle_args args;
50+ struct gic_irq_alloc_info info;
51 struct irq_data *d;
52 int err;
53
54- args.np = domain->parent->of_node;
55- args.args_count = 3;
56- args.args[0] = 0;
57- args.args[1] = hwirq - 32;
58- args.args[2] = IRQ_TYPE_EDGE_RISING;
59+ err = gic_init_irq_alloc_info(GIC_INT_TYPE_NONE, hwirq,
60+ IRQ_TYPE_EDGE_RISING,
61+ domain->parent->of_node, &info);
62+ if (err)
63+ return err;
64
65- err = irq_domain_alloc_irqs_parent(domain, virq, 1, &args);
66+ err = irq_domain_alloc_irqs_parent(domain, virq, 1, &info);
67 if (err)
68 return err;
69
70@@ -192,7 +193,7 @@ static void gicv2m_irq_domain_free(struct irq_domain *domain,
71 irq_domain_free_irqs_parent(domain, virq, nr_irqs);
72 }
73
74-static const struct irq_domain_ops gicv2m_domain_ops = {
75+static struct irq_domain_ops gicv2m_domain_ops = {
76 .alloc = gicv2m_irq_domain_alloc,
77 .free = gicv2m_irq_domain_free,
78 };
79@@ -213,11 +214,18 @@ static bool is_msi_spi_valid(u32 base, u32 num)
80 return true;
81 }
82
83-static int __init gicv2m_init_one(struct device_node *node,
84- struct irq_domain *parent)
85+char gicv2m_msi_domain_name[] = "V2M-MSI";
86+char gicv2m_domain_name[] = "GICV2M";
87+
88+static int __init gicv2m_init_one(struct irq_domain *parent,
89+ u32 *spi_start, u32 *nr_spis,
90+ struct resource *res,
91+ enum irq_domain_ref_type type,
92+ void *ref)
93 {
94 int ret;
95 struct v2m_data *v2m;
96+ struct irq_domain *inner_domain;
97
98 v2m = kzalloc(sizeof(struct v2m_data), GFP_KERNEL);
99 if (!v2m) {
100@@ -225,23 +233,17 @@ static int __init gicv2m_init_one(struct device_node *node,
101 return -ENOMEM;
102 }
103
104- ret = of_address_to_resource(node, 0, &v2m->res);
105- if (ret) {
106- pr_err("Failed to allocate v2m resource.\n");
107- goto err_free_v2m;
108- }
109-
110- v2m->base = ioremap(v2m->res.start, resource_size(&v2m->res));
111+ v2m->base = ioremap(res->start, resource_size(res));
112 if (!v2m->base) {
113 pr_err("Failed to map GICv2m resource\n");
114 ret = -ENOMEM;
115 goto err_free_v2m;
116 }
117+ memcpy(&v2m->res,res, sizeof(struct resource));
118
119- if (!of_property_read_u32(node, "arm,msi-base-spi", &v2m->spi_start) &&
120- !of_property_read_u32(node, "arm,msi-num-spis", &v2m->nr_spis)) {
121- pr_info("Overriding V2M MSI_TYPER (base:%u, num:%u)\n",
122- v2m->spi_start, v2m->nr_spis);
123+ if (*spi_start && *nr_spis) {
124+ v2m->spi_start = *spi_start;
125+ v2m->nr_spis = *nr_spis;
126 } else {
127 u32 typer = readl_relaxed(v2m->base + V2M_MSI_TYPER);
128
129@@ -261,43 +263,50 @@ static int __init gicv2m_init_one(struct device_node *node,
130 goto err_iounmap;
131 }
132
133- v2m->domain = irq_domain_add_tree(NULL, &gicv2m_domain_ops, v2m);
134- if (!v2m->domain) {
135+ inner_domain = irq_domain_add_tree(node, &gicv2m_domain_ops, v2m);
136+ if (!inner_domain) {
137 pr_err("Failed to create GICv2m domain\n");
138 ret = -ENOMEM;
139 goto err_free_bm;
140 }
141
142- v2m->domain->parent = parent;
143- v2m->mchip.of_node = node;
144- v2m->mchip.domain = pci_msi_create_irq_domain(node,
145- &gicv2m_msi_domain_info,
146- v2m->domain);
147- if (!v2m->mchip.domain) {
148- pr_err("Failed to create MSI domain\n");
149- ret = -ENOMEM;
150- goto err_free_domains;
151- }
152-
153- spin_lock_init(&v2m->msi_cnt_lock);
154-
155- ret = of_pci_msi_chip_add(&v2m->mchip);
156- if (ret) {
157- pr_err("Failed to add msi_chip.\n");
158- goto err_free_domains;
159- }
160-
161- pr_info("Node %s: range[%#lx:%#lx], SPI[%d:%d]\n", node->name,
162- (unsigned long)v2m->res.start, (unsigned long)v2m->res.end,
163- v2m->spi_start, (v2m->spi_start + v2m->nr_spis));
164+ inner_domain->bus_token = DOMAIN_BUS_PLATFORM_MSI;
165+ inner_domain->name = gicv2m_domain_name;
166+
167+ ret = -ENOMEM;
168+ if (type == IRQ_DOMAIN_REF_OF_DEV_NODE) {
169+ v2m->domain = pci_msi_create_irq_domain(
170+ (struct device_node *)ref,
171+ &gicv2m_msi_domain_info,
172+ inner_domain);
173+ if (!v2m->domain) {
174+ pr_err("Failed to create MSI domain\n");
175+ goto err_free_domains;
176+ }
177+ } else {
178+ v2m->domain = pci_msi_create_irq_domain( NULL,
179+ &gicv2m_msi_domain_info,
180+ inner_domain);
181+ if (!v2m->domain) {
182+ pr_err("Failed to create MSI domain\n");
183+ goto err_free_domains;
184+ }
185+
186+ v2m->domain->type = type;
187+ v2m->domain->acpi_ref = ref;
188+ }
189+
190+ v2m->domain->name = gicv2m_msi_domain_name;
191+
192+ spin_lock_init(&v2m->msi_cnt_lock);
193
194 return 0;
195
196 err_free_domains:
197- if (v2m->mchip.domain)
198- irq_domain_remove(v2m->mchip.domain);
199 if (v2m->domain)
200 irq_domain_remove(v2m->domain);
201+ if (inner_domain)
202+ irq_domain_remove(inner_domain);
203 err_free_bm:
204 kfree(v2m->bm);
205 err_iounmap:
206@@ -319,15 +328,101 @@ int __init gicv2m_of_init(struct device_node *node, struct irq_domain *parent)
207
208 for (child = of_find_matching_node(node, gicv2m_device_id); child;
209 child = of_find_matching_node(child, gicv2m_device_id)) {
210+ u32 spi_start = 0, nr_spis = 0;
211+ struct resource res;
212+
213 if (!of_find_property(child, "msi-controller", NULL))
214 continue;
215
216- ret = gicv2m_init_one(child, parent);
217+ ret = of_address_to_resource(child, 0, &res);
218+ if (ret) {
219+ pr_err("Failed to allocate v2m resource.\n");
220+ break;
221+ }
222+
223+ if (!of_property_read_u32(child, "arm,msi-base-spi", &spi_start) &&
224+ !of_property_read_u32(child, "arm,msi-num-spis", &nr_spis))
225+ pr_info("Overriding V2M MSI_TYPER (base:%u, num:%u)\n",
226+ spi_start, nr_spis);
227+
228+ ret = gicv2m_init_one(parent, &spi_start, &nr_spis, &res,
229+ IRQ_DOMAIN_REF_OF_DEV_NODE, child);
230+
231 if (ret) {
232 of_node_put(node);
233 break;
234 }
235+ pr_info("Node %s: range[%#lx:%#lx], SPI[%d:%d]\n", child->name,
236+ (unsigned long)res.start, (unsigned long)res.end,
237+ spi_start, (spi_start + nr_spis));
238 }
239
240 return ret;
241 }
242+
243+#ifdef CONFIG_ACPI
244+static struct acpi_madt_generic_msi_frame *msi_frame;
245+
246+static int __init
247+gicv2m_acpi_parse_madt_msi(struct acpi_subtable_header *header,
248+ const unsigned long end)
249+{
250+ struct acpi_madt_generic_msi_frame *frame;
251+
252+ frame = (struct acpi_madt_generic_msi_frame *)header;
253+ if (BAD_MADT_ENTRY(frame, end))
254+ return -EINVAL;
255+
256+ if (msi_frame)
257+ pr_warn("Only one GIC MSI FRAME supported.\n");
258+ else
259+ msi_frame = frame;
260+
261+ return 0;
262+}
263+
264+int __init gicv2m_acpi_init(struct acpi_table_header *table,
265+ struct irq_domain *parent)
266+{
267+ int ret = 0;
268+ int count, i;
269+ struct acpi_madt_generic_msi_frame *cur;
270+
271+ count = acpi_parse_entries(ACPI_SIG_MADT, sizeof(struct acpi_table_madt),
272+ gicv2m_acpi_parse_madt_msi, table,
273+ ACPI_MADT_TYPE_GENERIC_MSI_FRAME, 0);
274+
275+ if ((count <= 0) || !msi_frame) {
276+ pr_debug("No valid ACPI GIC MSI FRAME exist\n");
277+ return 0;
278+ }
279+
280+ for (i = 0, cur = msi_frame; i < count; i++, cur++) {
281+ struct resource res;
282+ u32 spi_start = 0, nr_spis = 0;
283+
284+ res.start = cur->base_address;
285+ res.end = cur->base_address + 0x1000;
286+
287+ if (cur->flags & ACPI_MADT_OVERRIDE_SPI_VALUES) {
288+ spi_start = cur->spi_base;
289+ nr_spis = cur->spi_count;
290+
291+ pr_info("ACPI overriding V2M MSI_TYPER (base:%u, num:%u)\n",
292+ spi_start, nr_spis);
293+ }
294+
295+ ret = gicv2m_init_one(parent, &spi_start, &nr_spis, &res,
296+ IRQ_DOMAIN_REF_ACPI_MSI_FRAME, msi_frame);
297+ if (ret)
298+ break;
299+
300+ pr_info("MSI frame ID %u: range[%#lx:%#lx], SPI[%d:%d]\n",
301+ cur->msi_frame_id,
302+ (unsigned long)res.start, (unsigned long)res.end,
303+ spi_start, (spi_start + nr_spis));
304+ }
305+ return ret;
306+}
307+
308+#endif /* CONFIG_ACPI */
309diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
310index fe42097..fa0d8ec 100644
311--- a/drivers/pci/pci-acpi.c
312+++ b/drivers/pci/pci-acpi.c
313@@ -9,6 +9,7 @@
314
315 #include <linux/delay.h>
316 #include <linux/init.h>
317+#include <linux/irqdomain.h>
318 #include <linux/pci.h>
319 #include <linux/pci_hotplug.h>
320 #include <linux/module.h>
321@@ -717,25 +718,43 @@ static int __init acpi_pci_init(void)
322 arch_initcall(acpi_pci_init);
323
324 #ifdef CONFIG_PCI_MSI
325-void pci_acpi_set_phb_msi_domain(struct pci_bus *bus) {
326+static struct acpi_madt_generic_msi_frame *msi_frame;
327+static int
328+pci_acpi_parse_madt_msi(struct acpi_subtable_header *header,
329+ const unsigned long end)
330+{
331+ struct acpi_madt_generic_msi_frame *frame;
332+ frame = (struct acpi_madt_generic_msi_frame *)header;
333+ if (BAD_MADT_ENTRY(frame, end))
334+ return -EINVAL;
335+
336+ /* We currently support one MSI frame only */
337+ if (!msi_frame)
338+ msi_frame = frame;
339+
340+ return 0;
341+}
342+
343+void pci_acpi_set_phb_msi_domain(struct pci_bus *bus)
344+{
345+ int count = acpi_table_parse_madt(ACPI_MADT_TYPE_GENERIC_MSI_FRAME,
346+ pci_acpi_parse_madt_msi, 0);
347+ if (count > 0) {
348 #ifdef CONFIG_GENERIC_MSI_IRQ_DOMAIN
349- u32 msi_frame_id = 0;
350- int num;
351-
352- if (acpi_disabled)
353- return;
354-
355- /**
356- * Since ACPI 5.1 currently does not define
357- * a way to associate MSI frame ID to a device,
358- * we can only support single MSI frame at the moment.
359- * Therefore, the id 0 is used as a default.
360- */
361- num = msi_get_num_irq_domain();
362- if (num <= 0 || num > 1)
363- return;
364-
365- dev_set_msi_domain(&bus->dev, irq_find_acpi_msi_domain(msi_frame_id));
366+ struct irq_domain *domain;
367+ /**
368+ * Since ACPI 5.1 currently does not define
369+ * a way to associate MSI frame ID to a device,
370+ * we can only support single MSI frame at the moment.
371+ */
372+ domain = irq_find_domain(IRQ_DOMAIN_REF_ACPI_MSI_FRAME, msi_frame);
373+ if (!domain) {
374+ pr_debug("Fail to find domain for MSI\n");
375+ return;
376+ }
377+
378+ dev_set_msi_domain(&bus->dev, domain);
379 #endif
380+ }
381 }
382 #endif /* CONFIG_PCI_MSI */
383diff --git a/include/linux/irqchip/arm-gic-acpi.h b/include/linux/irqchip/arm-gic-acpi.h
384index fa8033b..b02f065 100644
385--- a/include/linux/irqchip/arm-gic-acpi.h
386+++ b/include/linux/irqchip/arm-gic-acpi.h
387@@ -26,6 +26,7 @@ struct acpi_table_header;
388
389 void acpi_irq_init(void);
390 int gic_v2_acpi_init(struct acpi_table_header *table, struct irq_domain **domain);
391+int gicv2m_acpi_init(struct acpi_table_header *table, struct irq_domain *parent);
392 #else
393 static inline void acpi_gic_init(void) { }
394 #endif
395diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
396index a965efa..759916d 100644
397--- a/include/linux/pci-acpi.h
398+++ b/include/linux/pci-acpi.h
399@@ -77,6 +77,8 @@ static inline void acpiphp_remove_slots(struct pci_bus *bus) { }
400 static inline void acpiphp_check_host_bridge(struct acpi_device *adev) { }
401 #endif
402
403+void pci_acpi_set_phb_msi_domain(struct pci_bus *bus);
404+
405 extern const u8 pci_acpi_dsm_uuid[];
406 #define DEVICE_LABEL_DSM 0x07
407 #define RESET_DELAY_DSM 0x08
408@@ -85,6 +87,7 @@ extern const u8 pci_acpi_dsm_uuid[];
409 #else /* CONFIG_ACPI */
410 static inline void acpi_pci_add_bus(struct pci_bus *bus) { }
411 static inline void acpi_pci_remove_bus(struct pci_bus *bus) { }
412+static inline void pci_acpi_set_phb_msi_domain(struct pci_bus *bus) { };
413 #endif /* CONFIG_ACPI */
414
415 #ifdef CONFIG_ACPI_APEI
416--
4171.9.1
418
diff --git a/recipes-kernel/linux/linux-hierofalcon/412-styx-Fix-build-issues-after-porting-PCI-patches-to-4.1.2-.patch b/recipes-kernel/linux/linux-hierofalcon/412-styx-Fix-build-issues-after-porting-PCI-patches-to-4.1.2-.patch
new file mode 100644
index 0000000..91054a7
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/412-styx-Fix-build-issues-after-porting-PCI-patches-to-4.1.2-.patch
@@ -0,0 +1,107 @@
1From 8471812e8eee4a56562885cb5746d42587c5074a Mon Sep 17 00:00:00 2001
2From: Adrian Calianu <adrian.calianu@enea.com>
3Date: Thu, 13 Aug 2015 09:28:28 +0200
4Subject: [PATCH] Fix build issues after porting PCI patches to 4.1.2 kernel
5
6Signed-off-by: Adrian Calianu <adrian.calianu@enea.com>
7---
8 drivers/irqchip/irq-gic-v2m.c | 3 +--
9 drivers/pci/host/pci-host-generic.c | 9 ++++-----
10 include/linux/irqchip/arm-gic.h | 2 ++
11 include/linux/irqdomain.h | 1 -
12 include/linux/mod_devicetable.h | 1 +
13 5 files changed, 8 insertions(+), 8 deletions(-)
14
15diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c
16index c32eb55..5b219f3 100644
17--- a/drivers/irqchip/irq-gic-v2m.c
18+++ b/drivers/irqchip/irq-gic-v2m.c
19@@ -263,14 +263,13 @@ static int __init gicv2m_init_one(struct irq_domain *parent,
20 goto err_iounmap;
21 }
22
23- inner_domain = irq_domain_add_tree(node, &gicv2m_domain_ops, v2m);
24+ inner_domain = irq_domain_add_tree(NULL, &gicv2m_domain_ops, v2m);
25 if (!inner_domain) {
26 pr_err("Failed to create GICv2m domain\n");
27 ret = -ENOMEM;
28 goto err_free_bm;
29 }
30
31- inner_domain->bus_token = DOMAIN_BUS_PLATFORM_MSI;
32 inner_domain->name = gicv2m_domain_name;
33
34 ret = -ENOMEM;
35diff --git a/drivers/pci/host/pci-host-generic.c b/drivers/pci/host/pci-host-generic.c
36index 01931e8..a4780c7 100644
37--- a/drivers/pci/host/pci-host-generic.c
38+++ b/drivers/pci/host/pci-host-generic.c
39@@ -102,10 +102,9 @@ MODULE_DEVICE_TABLE(of, gen_pci_of_match);
40
41 static void gen_pci_release_of_pci_ranges(struct gen_pci *pci)
42 {
43- struct pci_host_bridge_window *win;
44+ struct resource_entry *win;
45
46- list_for_each_entry(win, &pci->resources, list)
47- /* Release only requested resources */
48+ resource_list_for_each_entry(win, &pci->resources)
49 if (win->res->parent)
50 release_resource(win->res);
51
52@@ -231,12 +230,12 @@ struct pci_bus *gen_scan_root_bus(struct device *parent, int bus,
53 struct pci_ops *ops, void *sysdata,
54 struct list_head *resources)
55 {
56- struct pci_host_bridge_window *window;
57+ struct resource_entry *window;
58 bool found = false;
59 struct pci_bus *b;
60 int max;
61
62- list_for_each_entry(window, resources, list)
63+ resource_list_for_each_entry(window, resources)
64 if (window->res->flags & IORESOURCE_BUS) {
65 found = true;
66 break;
67diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h
68index f490f26..8eaeac1 100644
69--- a/include/linux/irqchip/arm-gic.h
70+++ b/include/linux/irqchip/arm-gic.h
71@@ -122,7 +122,9 @@ static inline void gic_init(unsigned int nr, int start,
72
73 int gicv2m_of_init(struct device_node *node, struct irq_domain *parent);
74
75+/*
76 void gic_send_sgi(unsigned int cpu_id, unsigned int irq);
77+*/
78 int gic_get_cpu_id(unsigned int cpu);
79 void gic_migrate_target(unsigned int new_cpu_id);
80 unsigned long gic_get_sgir_physaddr(void);
81diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
82index ddd6602..9964c3e 100644
83--- a/include/linux/irqdomain.h
84+++ b/include/linux/irqdomain.h
85@@ -120,7 +120,6 @@ struct irq_domain {
86 unsigned int flags;
87
88 /* Optional data */
89- struct device_node *of_node;
90 enum irq_domain_ref_type type;
91 union {
92 struct device_node *of_node;
93diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
94index 8a958d1..8492ad7 100644
95--- a/include/linux/mod_devicetable.h
96+++ b/include/linux/mod_devicetable.h
97@@ -190,6 +190,7 @@ struct css_device_id {
98 struct acpi_device_id {
99 __u8 id[ACPI_ID_LEN];
100 kernel_ulong_t driver_data;
101+ __u32 cls;
102 };
103
104 #define PNP_ID_LEN 8
105--
1061.9.1
107
diff --git a/recipes-kernel/linux/linux-hierofalcon/defconfig b/recipes-kernel/linux/linux-hierofalcon/defconfig
new file mode 100644
index 0000000..ec3e367
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon/defconfig
@@ -0,0 +1,4874 @@
1#
2# Automatically generated file; DO NOT EDIT.
3# Linux/arm64 4.1.2 Kernel Configuration
4#
5CONFIG_ARM64=y
6CONFIG_64BIT=y
7CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
8CONFIG_MMU=y
9CONFIG_STACKTRACE_SUPPORT=y
10CONFIG_LOCKDEP_SUPPORT=y
11CONFIG_TRACE_IRQFLAGS_SUPPORT=y
12CONFIG_RWSEM_XCHGADD_ALGORITHM=y
13CONFIG_GENERIC_HWEIGHT=y
14CONFIG_GENERIC_CSUM=y
15CONFIG_GENERIC_CALIBRATE_DELAY=y
16CONFIG_ZONE_DMA=y
17CONFIG_HAVE_GENERIC_RCU_GUP=y
18CONFIG_ARCH_DMA_ADDR_T_64BIT=y
19CONFIG_NEED_DMA_MAP_STATE=y
20CONFIG_NEED_SG_DMA_LENGTH=y
21CONFIG_SWIOTLB=y
22CONFIG_IOMMU_HELPER=y
23CONFIG_KERNEL_MODE_NEON=y
24CONFIG_FIX_EARLYCON_MEM=y
25CONFIG_PGTABLE_LEVELS=4
26CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
27CONFIG_IRQ_WORK=y
28CONFIG_BUILDTIME_EXTABLE_SORT=y
29
30#
31# General setup
32#
33CONFIG_INIT_ENV_ARG_LIMIT=32
34CONFIG_CROSS_COMPILE=""
35# CONFIG_COMPILE_TEST is not set
36CONFIG_LOCALVERSION=""
37# CONFIG_LOCALVERSION_AUTO is not set
38CONFIG_DEFAULT_HOSTNAME="hierofalcon"
39CONFIG_SWAP=y
40CONFIG_SYSVIPC=y
41CONFIG_SYSVIPC_SYSCTL=y
42CONFIG_POSIX_MQUEUE=y
43CONFIG_POSIX_MQUEUE_SYSCTL=y
44CONFIG_CROSS_MEMORY_ATTACH=y
45CONFIG_FHANDLE=y
46# CONFIG_USELIB is not set
47CONFIG_AUDIT=y
48CONFIG_HAVE_ARCH_AUDITSYSCALL=y
49CONFIG_AUDITSYSCALL=y
50CONFIG_AUDIT_WATCH=y
51CONFIG_AUDIT_TREE=y
52
53#
54# IRQ subsystem
55#
56CONFIG_GENERIC_IRQ_PROBE=y
57CONFIG_GENERIC_IRQ_SHOW=y
58CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
59CONFIG_HARDIRQS_SW_RESEND=y
60CONFIG_IRQ_DOMAIN=y
61CONFIG_IRQ_DOMAIN_HIERARCHY=y
62CONFIG_GENERIC_MSI_IRQ=y
63CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
64CONFIG_HANDLE_DOMAIN_IRQ=y
65# CONFIG_IRQ_DOMAIN_DEBUG is not set
66CONFIG_SPARSE_IRQ=y
67CONFIG_GENERIC_TIME_VSYSCALL=y
68CONFIG_GENERIC_CLOCKEVENTS=y
69CONFIG_ARCH_HAS_TICK_BROADCAST=y
70CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
71
72#
73# Timers subsystem
74#
75CONFIG_TICK_ONESHOT=y
76CONFIG_NO_HZ_COMMON=y
77# CONFIG_HZ_PERIODIC is not set
78CONFIG_NO_HZ_IDLE=y
79# CONFIG_NO_HZ_FULL is not set
80CONFIG_NO_HZ=y
81CONFIG_HIGH_RES_TIMERS=y
82
83#
84# CPU/Task time and stats accounting
85#
86CONFIG_TICK_CPU_ACCOUNTING=y
87# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
88CONFIG_BSD_PROCESS_ACCT=y
89CONFIG_BSD_PROCESS_ACCT_V3=y
90CONFIG_TASKSTATS=y
91CONFIG_TASK_DELAY_ACCT=y
92CONFIG_TASK_XACCT=y
93CONFIG_TASK_IO_ACCOUNTING=y
94
95#
96# RCU Subsystem
97#
98CONFIG_TREE_RCU=y
99CONFIG_SRCU=y
100# CONFIG_TASKS_RCU is not set
101CONFIG_RCU_STALL_COMMON=y
102# CONFIG_RCU_USER_QS is not set
103CONFIG_RCU_FANOUT=64
104CONFIG_RCU_FANOUT_LEAF=16
105# CONFIG_RCU_FANOUT_EXACT is not set
106CONFIG_RCU_FAST_NO_HZ=y
107# CONFIG_TREE_RCU_TRACE is not set
108CONFIG_RCU_KTHREAD_PRIO=0
109CONFIG_RCU_NOCB_CPU=y
110# CONFIG_RCU_NOCB_CPU_NONE is not set
111# CONFIG_RCU_NOCB_CPU_ZERO is not set
112CONFIG_RCU_NOCB_CPU_ALL=y
113# CONFIG_RCU_EXPEDITE_BOOT is not set
114CONFIG_BUILD_BIN2C=y
115CONFIG_IKCONFIG=y
116CONFIG_IKCONFIG_PROC=y
117CONFIG_LOG_BUF_SHIFT=14
118CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
119CONFIG_GENERIC_SCHED_CLOCK=y
120CONFIG_CGROUPS=y
121# CONFIG_CGROUP_DEBUG is not set
122CONFIG_CGROUP_FREEZER=y
123CONFIG_CGROUP_DEVICE=y
124CONFIG_CPUSETS=y
125CONFIG_PROC_PID_CPUSET=y
126CONFIG_CGROUP_CPUACCT=y
127CONFIG_PAGE_COUNTER=y
128CONFIG_MEMCG=y
129CONFIG_MEMCG_SWAP=y
130CONFIG_MEMCG_SWAP_ENABLED=y
131CONFIG_MEMCG_KMEM=y
132# CONFIG_CGROUP_HUGETLB is not set
133CONFIG_CGROUP_PERF=y
134CONFIG_CGROUP_SCHED=y
135CONFIG_FAIR_GROUP_SCHED=y
136CONFIG_CFS_BANDWIDTH=y
137CONFIG_RT_GROUP_SCHED=y
138CONFIG_BLK_CGROUP=y
139# CONFIG_DEBUG_BLK_CGROUP is not set
140# CONFIG_CHECKPOINT_RESTORE is not set
141CONFIG_NAMESPACES=y
142CONFIG_UTS_NS=y
143CONFIG_IPC_NS=y
144CONFIG_USER_NS=y
145CONFIG_PID_NS=y
146CONFIG_NET_NS=y
147CONFIG_SCHED_AUTOGROUP=y
148# CONFIG_SYSFS_DEPRECATED is not set
149CONFIG_RELAY=y
150CONFIG_BLK_DEV_INITRD=y
151CONFIG_INITRAMFS_SOURCE=""
152CONFIG_RD_GZIP=y
153CONFIG_RD_BZIP2=y
154CONFIG_RD_LZMA=y
155CONFIG_RD_XZ=y
156CONFIG_RD_LZO=y
157CONFIG_RD_LZ4=y
158# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
159CONFIG_SYSCTL=y
160CONFIG_ANON_INODES=y
161CONFIG_HAVE_UID16=y
162CONFIG_SYSCTL_EXCEPTION_TRACE=y
163CONFIG_BPF=y
164CONFIG_EXPERT=y
165# CONFIG_UPTIME_LIMITED_KERNEL is not set
166CONFIG_UID16=y
167CONFIG_MULTIUSER=y
168# CONFIG_SGETMASK_SYSCALL is not set
169CONFIG_SYSFS_SYSCALL=y
170# CONFIG_SYSCTL_SYSCALL is not set
171CONFIG_KALLSYMS=y
172CONFIG_KALLSYMS_ALL=y
173CONFIG_PRINTK=y
174CONFIG_BUG=y
175CONFIG_ELF_CORE=y
176CONFIG_BASE_FULL=y
177CONFIG_FUTEX=y
178CONFIG_EPOLL=y
179CONFIG_SIGNALFD=y
180CONFIG_TIMERFD=y
181CONFIG_EVENTFD=y
182# CONFIG_BPF_SYSCALL is not set
183CONFIG_SHMEM=y
184CONFIG_AIO=y
185CONFIG_ADVISE_SYSCALLS=y
186CONFIG_PCI_QUIRKS=y
187CONFIG_EMBEDDED=y
188CONFIG_HAVE_PERF_EVENTS=y
189CONFIG_PERF_USE_VMALLOC=y
190
191#
192# Kernel Performance Events And Counters
193#
194CONFIG_PERF_EVENTS=y
195# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
196CONFIG_VM_EVENT_COUNTERS=y
197CONFIG_SLUB_DEBUG=y
198# CONFIG_COMPAT_BRK is not set
199# CONFIG_SLAB is not set
200CONFIG_SLUB=y
201# CONFIG_SLOB is not set
202CONFIG_SLUB_CPU_PARTIAL=y
203# CONFIG_SYSTEM_TRUSTED_KEYRING is not set
204CONFIG_PROFILING=y
205CONFIG_TRACEPOINTS=y
206CONFIG_JUMP_LABEL=y
207# CONFIG_UPROBES is not set
208# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
209CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
210CONFIG_HAVE_ARCH_TRACEHOOK=y
211CONFIG_HAVE_DMA_ATTRS=y
212CONFIG_HAVE_DMA_CONTIGUOUS=y
213CONFIG_GENERIC_SMP_IDLE_THREAD=y
214CONFIG_HAVE_CLK=y
215CONFIG_HAVE_DMA_API_DEBUG=y
216CONFIG_HAVE_HW_BREAKPOINT=y
217CONFIG_HAVE_PERF_REGS=y
218CONFIG_HAVE_PERF_USER_STACK_DUMP=y
219CONFIG_HAVE_ARCH_JUMP_LABEL=y
220CONFIG_HAVE_RCU_TABLE_FREE=y
221CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
222CONFIG_HAVE_CMPXCHG_DOUBLE=y
223CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
224CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
225CONFIG_HAVE_CC_STACKPROTECTOR=y
226# CONFIG_CC_STACKPROTECTOR is not set
227CONFIG_CC_STACKPROTECTOR_NONE=y
228# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
229# CONFIG_CC_STACKPROTECTOR_STRONG is not set
230CONFIG_HAVE_CONTEXT_TRACKING=y
231CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
232CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
233CONFIG_MODULES_USE_ELF_RELA=y
234CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
235CONFIG_CLONE_BACKWARDS=y
236CONFIG_OLD_SIGSUSPEND3=y
237CONFIG_COMPAT_OLD_SIGACTION=y
238
239#
240# GCOV-based kernel profiling
241#
242# CONFIG_GCOV_KERNEL is not set
243CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
244CONFIG_HAVE_GENERIC_DMA_COHERENT=y
245CONFIG_SLABINFO=y
246CONFIG_RT_MUTEXES=y
247CONFIG_BASE_SMALL=0
248CONFIG_MODULES=y
249# CONFIG_MODULE_FORCE_LOAD is not set
250CONFIG_MODULE_UNLOAD=y
251# CONFIG_MODULE_FORCE_UNLOAD is not set
252# CONFIG_MODVERSIONS is not set
253# CONFIG_MODULE_SRCVERSION_ALL is not set
254# CONFIG_MODULE_SIG is not set
255# CONFIG_MODULE_COMPRESS is not set
256CONFIG_STOP_MACHINE=y
257CONFIG_BLOCK=y
258CONFIG_BLK_DEV_BSG=y
259CONFIG_BLK_DEV_BSGLIB=y
260CONFIG_BLK_DEV_INTEGRITY=y
261CONFIG_BLK_DEV_THROTTLING=y
262# CONFIG_BLK_CMDLINE_PARSER is not set
263
264#
265# Partition Types
266#
267CONFIG_PARTITION_ADVANCED=y
268# CONFIG_ACORN_PARTITION is not set
269CONFIG_AIX_PARTITION=y
270CONFIG_OSF_PARTITION=y
271CONFIG_AMIGA_PARTITION=y
272# CONFIG_ATARI_PARTITION is not set
273CONFIG_MAC_PARTITION=y
274CONFIG_MSDOS_PARTITION=y
275CONFIG_BSD_DISKLABEL=y
276CONFIG_MINIX_SUBPARTITION=y
277CONFIG_SOLARIS_X86_PARTITION=y
278CONFIG_UNIXWARE_DISKLABEL=y
279CONFIG_LDM_PARTITION=y
280# CONFIG_LDM_DEBUG is not set
281CONFIG_SGI_PARTITION=y
282# CONFIG_ULTRIX_PARTITION is not set
283CONFIG_SUN_PARTITION=y
284CONFIG_KARMA_PARTITION=y
285CONFIG_EFI_PARTITION=y
286# CONFIG_SYSV68_PARTITION is not set
287# CONFIG_CMDLINE_PARTITION is not set
288CONFIG_BLOCK_COMPAT=y
289
290#
291# IO Schedulers
292#
293CONFIG_IOSCHED_NOOP=y
294CONFIG_IOSCHED_DEADLINE=y
295CONFIG_IOSCHED_CFQ=y
296CONFIG_CFQ_GROUP_IOSCHED=y
297# CONFIG_DEFAULT_DEADLINE is not set
298CONFIG_DEFAULT_CFQ=y
299# CONFIG_DEFAULT_NOOP is not set
300CONFIG_DEFAULT_IOSCHED="cfq"
301CONFIG_PREEMPT_NOTIFIERS=y
302CONFIG_PADATA=y
303CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
304CONFIG_INLINE_READ_UNLOCK=y
305CONFIG_INLINE_READ_UNLOCK_IRQ=y
306CONFIG_INLINE_WRITE_UNLOCK=y
307CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
308CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
309CONFIG_MUTEX_SPIN_ON_OWNER=y
310CONFIG_RWSEM_SPIN_ON_OWNER=y
311CONFIG_LOCK_SPIN_ON_OWNER=y
312CONFIG_FREEZER=y
313
314#
315# Platform selection
316#
317# CONFIG_ARCH_EXYNOS7 is not set
318# CONFIG_ARCH_FSL_LS2085A is not set
319# CONFIG_ARCH_MEDIATEK is not set
320# CONFIG_ARCH_QCOM is not set
321CONFIG_ARCH_SEATTLE=y
322# CONFIG_ARCH_TEGRA is not set
323# CONFIG_ARCH_SPRD is not set
324# CONFIG_ARCH_THUNDER is not set
325# CONFIG_ARCH_VEXPRESS is not set
326# CONFIG_ARCH_XGENE is not set
327# CONFIG_ARCH_ZYNQMP is not set
328
329#
330# Bus support
331#
332CONFIG_PCI=y
333CONFIG_PCI_DOMAINS=y
334CONFIG_PCI_DOMAINS_GENERIC=y
335CONFIG_PCI_SYSCALL=y
336CONFIG_PCI_MSI=y
337CONFIG_PCI_MSI_IRQ_DOMAIN=y
338# CONFIG_PCI_DEBUG is not set
339# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
340CONFIG_PCI_STUB=y
341CONFIG_PCI_ATS=y
342CONFIG_PCI_IOV=y
343CONFIG_PCI_PRI=y
344CONFIG_PCI_PASID=y
345CONFIG_PCI_LABEL=y
346
347#
348# PCI host controller drivers
349#
350CONFIG_PCI_HOST_GENERIC=y
351CONFIG_PCIEPORTBUS=y
352CONFIG_HOTPLUG_PCI_PCIE=y
353CONFIG_PCIEAER=y
354CONFIG_PCIE_ECRC=y
355CONFIG_PCIEAER_INJECT=m
356CONFIG_PCIEASPM=y
357# CONFIG_PCIEASPM_DEBUG is not set
358CONFIG_PCIEASPM_DEFAULT=y
359# CONFIG_PCIEASPM_POWERSAVE is not set
360# CONFIG_PCIEASPM_PERFORMANCE is not set
361CONFIG_PCIE_PME=y
362CONFIG_HOTPLUG_PCI=y
363# CONFIG_HOTPLUG_PCI_CPCI is not set
364# CONFIG_HOTPLUG_PCI_SHPC is not set
365
366#
367# Kernel Features
368#
369
370#
371# ARM errata workarounds via the alternatives framework
372#
373CONFIG_ARM64_ERRATUM_826319=y
374CONFIG_ARM64_ERRATUM_827319=y
375CONFIG_ARM64_ERRATUM_824069=y
376CONFIG_ARM64_ERRATUM_819472=y
377CONFIG_ARM64_ERRATUM_832075=y
378CONFIG_ARM64_ERRATUM_845719=y
379CONFIG_ARM64_4K_PAGES=y
380# CONFIG_ARM64_64K_PAGES is not set
381# CONFIG_ARM64_VA_BITS_39 is not set
382CONFIG_ARM64_VA_BITS_48=y
383CONFIG_ARM64_VA_BITS=48
384# CONFIG_CPU_BIG_ENDIAN is not set
385CONFIG_SMP=y
386CONFIG_SCHED_MC=y
387CONFIG_SCHED_SMT=y
388CONFIG_NR_CPUS=8
389CONFIG_HOTPLUG_CPU=y
390# CONFIG_PREEMPT_NONE is not set
391CONFIG_PREEMPT_VOLUNTARY=y
392# CONFIG_PREEMPT is not set
393CONFIG_HZ=100
394CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y
395CONFIG_ARCH_SPARSEMEM_ENABLE=y
396CONFIG_ARCH_SPARSEMEM_DEFAULT=y
397CONFIG_ARCH_SELECT_MEMORY_MODEL=y
398CONFIG_HAVE_ARCH_PFN_VALID=y
399CONFIG_HW_PERF_EVENTS=y
400CONFIG_SYS_SUPPORTS_HUGETLBFS=y
401CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
402CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
403CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
404CONFIG_SELECT_MEMORY_MODEL=y
405CONFIG_SPARSEMEM_MANUAL=y
406CONFIG_SPARSEMEM=y
407CONFIG_HAVE_MEMORY_PRESENT=y
408CONFIG_SPARSEMEM_EXTREME=y
409CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
410CONFIG_SPARSEMEM_VMEMMAP=y
411CONFIG_HAVE_MEMBLOCK=y
412CONFIG_NO_BOOTMEM=y
413CONFIG_MEMORY_ISOLATION=y
414# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
415CONFIG_PAGEFLAGS_EXTENDED=y
416CONFIG_SPLIT_PTLOCK_CPUS=4
417CONFIG_MEMORY_BALLOON=y
418CONFIG_BALLOON_COMPACTION=y
419CONFIG_COMPACTION=y
420CONFIG_MIGRATION=y
421CONFIG_PHYS_ADDR_T_64BIT=y
422CONFIG_ZONE_DMA_FLAG=1
423CONFIG_BOUNCE=y
424CONFIG_NEED_BOUNCE_POOL=y
425CONFIG_MMU_NOTIFIER=y
426CONFIG_KSM=y
427CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
428# CONFIG_TRANSPARENT_HUGEPAGE is not set
429CONFIG_CLEANCACHE=y
430CONFIG_FRONTSWAP=y
431CONFIG_CMA=y
432# CONFIG_CMA_DEBUG is not set
433# CONFIG_CMA_DEBUGFS is not set
434CONFIG_CMA_AREAS=7
435CONFIG_ZSWAP=y
436CONFIG_ZPOOL=y
437# CONFIG_ZBUD is not set
438CONFIG_ZSMALLOC=y
439# CONFIG_PGTABLE_MAPPING is not set
440# CONFIG_ZSMALLOC_STAT is not set
441CONFIG_GENERIC_EARLY_IOREMAP=y
442# CONFIG_SECCOMP is not set
443# CONFIG_XEN is not set
444CONFIG_FORCE_MAX_ZONEORDER=11
445# CONFIG_ARMV8_DEPRECATED is not set
446
447#
448# Boot options
449#
450CONFIG_CMDLINE=" debug"
451# CONFIG_CMDLINE_FORCE is not set
452CONFIG_EFI_STUB=y
453CONFIG_EFI=y
454CONFIG_DMI=y
455
456#
457# Userspace binary formats
458#
459CONFIG_BINFMT_ELF=y
460CONFIG_COMPAT_BINFMT_ELF=y
461CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
462CONFIG_BINFMT_SCRIPT=y
463# CONFIG_HAVE_AOUT is not set
464CONFIG_BINFMT_MISC=m
465CONFIG_COREDUMP=y
466CONFIG_COMPAT=y
467CONFIG_SYSVIPC_COMPAT=y
468
469#
470# Power management options
471#
472CONFIG_SUSPEND=y
473CONFIG_SUSPEND_FREEZER=y
474CONFIG_PM_SLEEP=y
475CONFIG_PM_SLEEP_SMP=y
476# CONFIG_PM_AUTOSLEEP is not set
477# CONFIG_PM_WAKELOCKS is not set
478CONFIG_PM=y
479CONFIG_PM_DEBUG=y
480CONFIG_PM_ADVANCED_DEBUG=y
481# CONFIG_PM_TEST_SUSPEND is not set
482CONFIG_PM_SLEEP_DEBUG=y
483# CONFIG_DPM_WATCHDOG is not set
484CONFIG_PM_CLK=y
485# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
486CONFIG_CPU_PM=y
487CONFIG_ARCH_SUSPEND_POSSIBLE=y
488
489#
490# CPU Power Management
491#
492
493#
494# CPU Idle
495#
496# CONFIG_CPU_IDLE is not set
497# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
498
499#
500# CPU Frequency scaling
501#
502CONFIG_CPU_FREQ=y
503CONFIG_CPU_FREQ_GOV_COMMON=y
504CONFIG_CPU_FREQ_STAT=m
505CONFIG_CPU_FREQ_STAT_DETAILS=y
506# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
507# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
508# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
509CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
510# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
511CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
512CONFIG_CPU_FREQ_GOV_POWERSAVE=y
513CONFIG_CPU_FREQ_GOV_USERSPACE=y
514CONFIG_CPU_FREQ_GOV_ONDEMAND=y
515CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
516
517#
518# CPU frequency scaling drivers
519#
520# CONFIG_CPUFREQ_DT is not set
521# CONFIG_ARM_KIRKWOOD_CPUFREQ is not set
522CONFIG_NET=y
523CONFIG_COMPAT_NETLINK_MESSAGES=y
524
525#
526# Networking options
527#
528CONFIG_PACKET=y
529CONFIG_PACKET_DIAG=m
530CONFIG_UNIX=y
531CONFIG_UNIX_DIAG=m
532CONFIG_XFRM=y
533CONFIG_XFRM_ALGO=y
534CONFIG_XFRM_USER=y
535CONFIG_XFRM_SUB_POLICY=y
536CONFIG_XFRM_MIGRATE=y
537CONFIG_XFRM_STATISTICS=y
538CONFIG_XFRM_IPCOMP=m
539CONFIG_NET_KEY=m
540CONFIG_NET_KEY_MIGRATE=y
541CONFIG_INET=y
542CONFIG_IP_MULTICAST=y
543CONFIG_IP_ADVANCED_ROUTER=y
544CONFIG_IP_FIB_TRIE_STATS=y
545CONFIG_IP_MULTIPLE_TABLES=y
546CONFIG_IP_ROUTE_MULTIPATH=y
547CONFIG_IP_ROUTE_VERBOSE=y
548CONFIG_IP_ROUTE_CLASSID=y
549# CONFIG_IP_PNP is not set
550CONFIG_NET_IPIP=m
551CONFIG_NET_IPGRE_DEMUX=m
552CONFIG_NET_IP_TUNNEL=m
553CONFIG_NET_IPGRE=m
554CONFIG_NET_IPGRE_BROADCAST=y
555CONFIG_IP_MROUTE=y
556CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
557CONFIG_IP_PIMSM_V1=y
558CONFIG_IP_PIMSM_V2=y
559CONFIG_SYN_COOKIES=y
560CONFIG_NET_IPVTI=m
561CONFIG_NET_UDP_TUNNEL=m
562# CONFIG_NET_FOU is not set
563# CONFIG_NET_FOU_IP_TUNNELS is not set
564# CONFIG_GENEVE is not set
565CONFIG_INET_AH=m
566CONFIG_INET_ESP=m
567CONFIG_INET_IPCOMP=m
568CONFIG_INET_XFRM_TUNNEL=m
569CONFIG_INET_TUNNEL=m
570CONFIG_INET_XFRM_MODE_TRANSPORT=m
571CONFIG_INET_XFRM_MODE_TUNNEL=m
572CONFIG_INET_XFRM_MODE_BEET=m
573CONFIG_INET_LRO=y
574CONFIG_INET_DIAG=m
575CONFIG_INET_TCP_DIAG=m
576CONFIG_INET_UDP_DIAG=m
577CONFIG_TCP_CONG_ADVANCED=y
578CONFIG_TCP_CONG_BIC=m
579CONFIG_TCP_CONG_CUBIC=y
580CONFIG_TCP_CONG_WESTWOOD=m
581CONFIG_TCP_CONG_HTCP=m
582CONFIG_TCP_CONG_HSTCP=m
583CONFIG_TCP_CONG_HYBLA=m
584CONFIG_TCP_CONG_VEGAS=m
585CONFIG_TCP_CONG_SCALABLE=m
586CONFIG_TCP_CONG_LP=m
587CONFIG_TCP_CONG_VENO=m
588CONFIG_TCP_CONG_YEAH=m
589CONFIG_TCP_CONG_ILLINOIS=m
590# CONFIG_TCP_CONG_DCTCP is not set
591CONFIG_DEFAULT_CUBIC=y
592# CONFIG_DEFAULT_RENO is not set
593CONFIG_DEFAULT_TCP_CONG="cubic"
594CONFIG_TCP_MD5SIG=y
595CONFIG_IPV6=y
596CONFIG_IPV6_ROUTER_PREF=y
597CONFIG_IPV6_ROUTE_INFO=y
598CONFIG_IPV6_OPTIMISTIC_DAD=y
599CONFIG_INET6_AH=m
600CONFIG_INET6_ESP=m
601CONFIG_INET6_IPCOMP=m
602CONFIG_IPV6_MIP6=y
603CONFIG_INET6_XFRM_TUNNEL=m
604CONFIG_INET6_TUNNEL=m
605CONFIG_INET6_XFRM_MODE_TRANSPORT=m
606CONFIG_INET6_XFRM_MODE_TUNNEL=m
607CONFIG_INET6_XFRM_MODE_BEET=m
608CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
609CONFIG_IPV6_VTI=m
610CONFIG_IPV6_SIT=m
611CONFIG_IPV6_SIT_6RD=y
612CONFIG_IPV6_NDISC_NODETYPE=y
613CONFIG_IPV6_TUNNEL=m
614# CONFIG_IPV6_GRE is not set
615CONFIG_IPV6_MULTIPLE_TABLES=y
616CONFIG_IPV6_SUBTREES=y
617CONFIG_IPV6_MROUTE=y
618CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
619CONFIG_IPV6_PIMSM_V2=y
620CONFIG_NETLABEL=y
621CONFIG_NETWORK_SECMARK=y
622CONFIG_NET_PTP_CLASSIFY=y
623CONFIG_NETWORK_PHY_TIMESTAMPING=y
624CONFIG_NETFILTER=y
625# CONFIG_NETFILTER_DEBUG is not set
626CONFIG_NETFILTER_ADVANCED=y
627CONFIG_BRIDGE_NETFILTER=m
628
629#
630# Core Netfilter Configuration
631#
632CONFIG_NETFILTER_NETLINK=m
633CONFIG_NETFILTER_NETLINK_ACCT=m
634CONFIG_NETFILTER_NETLINK_QUEUE=m
635CONFIG_NETFILTER_NETLINK_LOG=m
636CONFIG_NF_CONNTRACK=m
637CONFIG_NF_LOG_COMMON=m
638CONFIG_NF_CONNTRACK_MARK=y
639CONFIG_NF_CONNTRACK_SECMARK=y
640CONFIG_NF_CONNTRACK_ZONES=y
641CONFIG_NF_CONNTRACK_PROCFS=y
642CONFIG_NF_CONNTRACK_EVENTS=y
643# CONFIG_NF_CONNTRACK_TIMEOUT is not set
644CONFIG_NF_CONNTRACK_TIMESTAMP=y
645CONFIG_NF_CONNTRACK_LABELS=y
646CONFIG_NF_CT_PROTO_DCCP=m
647CONFIG_NF_CT_PROTO_GRE=m
648CONFIG_NF_CT_PROTO_SCTP=m
649CONFIG_NF_CT_PROTO_UDPLITE=m
650CONFIG_NF_CONNTRACK_AMANDA=m
651CONFIG_NF_CONNTRACK_FTP=m
652CONFIG_NF_CONNTRACK_H323=m
653CONFIG_NF_CONNTRACK_IRC=m
654CONFIG_NF_CONNTRACK_BROADCAST=m
655CONFIG_NF_CONNTRACK_NETBIOS_NS=m
656CONFIG_NF_CONNTRACK_SNMP=m
657CONFIG_NF_CONNTRACK_PPTP=m
658CONFIG_NF_CONNTRACK_SANE=m
659CONFIG_NF_CONNTRACK_SIP=m
660CONFIG_NF_CONNTRACK_TFTP=m
661CONFIG_NF_CT_NETLINK=m
662# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
663CONFIG_NF_CT_NETLINK_HELPER=m
664CONFIG_NETFILTER_NETLINK_QUEUE_CT=y
665CONFIG_NF_NAT=m
666CONFIG_NF_NAT_NEEDED=y
667CONFIG_NF_NAT_PROTO_DCCP=m
668CONFIG_NF_NAT_PROTO_UDPLITE=m
669CONFIG_NF_NAT_PROTO_SCTP=m
670CONFIG_NF_NAT_AMANDA=m
671CONFIG_NF_NAT_FTP=m
672CONFIG_NF_NAT_IRC=m
673CONFIG_NF_NAT_SIP=m
674CONFIG_NF_NAT_TFTP=m
675CONFIG_NF_NAT_REDIRECT=m
676CONFIG_NETFILTER_SYNPROXY=m
677CONFIG_NF_TABLES=m
678CONFIG_NF_TABLES_INET=m
679CONFIG_NFT_EXTHDR=m
680CONFIG_NFT_META=m
681CONFIG_NFT_CT=m
682CONFIG_NFT_RBTREE=m
683CONFIG_NFT_HASH=m
684CONFIG_NFT_COUNTER=m
685CONFIG_NFT_LOG=m
686CONFIG_NFT_LIMIT=m
687# CONFIG_NFT_MASQ is not set
688# CONFIG_NFT_REDIR is not set
689CONFIG_NFT_NAT=m
690CONFIG_NFT_QUEUE=m
691CONFIG_NFT_REJECT=m
692CONFIG_NFT_REJECT_INET=m
693CONFIG_NFT_COMPAT=m
694CONFIG_NETFILTER_XTABLES=y
695
696#
697# Xtables combined modules
698#
699CONFIG_NETFILTER_XT_MARK=m
700CONFIG_NETFILTER_XT_CONNMARK=m
701CONFIG_NETFILTER_XT_SET=m
702
703#
704# Xtables targets
705#
706CONFIG_NETFILTER_XT_TARGET_AUDIT=m
707CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
708CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
709CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
710CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
711CONFIG_NETFILTER_XT_TARGET_CT=m
712CONFIG_NETFILTER_XT_TARGET_DSCP=m
713CONFIG_NETFILTER_XT_TARGET_HL=m
714CONFIG_NETFILTER_XT_TARGET_HMARK=m
715CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
716CONFIG_NETFILTER_XT_TARGET_LED=m
717CONFIG_NETFILTER_XT_TARGET_LOG=m
718CONFIG_NETFILTER_XT_TARGET_MARK=m
719CONFIG_NETFILTER_XT_NAT=m
720CONFIG_NETFILTER_XT_TARGET_NETMAP=m
721CONFIG_NETFILTER_XT_TARGET_NFLOG=m
722CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
723CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
724CONFIG_NETFILTER_XT_TARGET_RATEEST=m
725CONFIG_NETFILTER_XT_TARGET_REDIRECT=m
726CONFIG_NETFILTER_XT_TARGET_TEE=m
727CONFIG_NETFILTER_XT_TARGET_TPROXY=m
728CONFIG_NETFILTER_XT_TARGET_TRACE=m
729CONFIG_NETFILTER_XT_TARGET_SECMARK=m
730CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
731CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
732
733#
734# Xtables matches
735#
736CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
737CONFIG_NETFILTER_XT_MATCH_BPF=m
738CONFIG_NETFILTER_XT_MATCH_CGROUP=m
739CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
740CONFIG_NETFILTER_XT_MATCH_COMMENT=m
741CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
742CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
743CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
744CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
745CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
746CONFIG_NETFILTER_XT_MATCH_CPU=m
747CONFIG_NETFILTER_XT_MATCH_DCCP=m
748CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
749CONFIG_NETFILTER_XT_MATCH_DSCP=m
750CONFIG_NETFILTER_XT_MATCH_ECN=m
751CONFIG_NETFILTER_XT_MATCH_ESP=m
752CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
753CONFIG_NETFILTER_XT_MATCH_HELPER=m
754CONFIG_NETFILTER_XT_MATCH_HL=m
755CONFIG_NETFILTER_XT_MATCH_IPCOMP=m
756CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
757CONFIG_NETFILTER_XT_MATCH_IPVS=m
758CONFIG_NETFILTER_XT_MATCH_L2TP=m
759CONFIG_NETFILTER_XT_MATCH_LENGTH=m
760CONFIG_NETFILTER_XT_MATCH_LIMIT=m
761CONFIG_NETFILTER_XT_MATCH_MAC=m
762CONFIG_NETFILTER_XT_MATCH_MARK=m
763CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
764CONFIG_NETFILTER_XT_MATCH_NFACCT=m
765CONFIG_NETFILTER_XT_MATCH_OSF=m
766CONFIG_NETFILTER_XT_MATCH_OWNER=m
767CONFIG_NETFILTER_XT_MATCH_POLICY=m
768CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
769CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
770CONFIG_NETFILTER_XT_MATCH_QUOTA=m
771CONFIG_NETFILTER_XT_MATCH_RATEEST=m
772CONFIG_NETFILTER_XT_MATCH_REALM=m
773CONFIG_NETFILTER_XT_MATCH_RECENT=m
774CONFIG_NETFILTER_XT_MATCH_SCTP=m
775CONFIG_NETFILTER_XT_MATCH_SOCKET=m
776CONFIG_NETFILTER_XT_MATCH_STATE=m
777CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
778CONFIG_NETFILTER_XT_MATCH_STRING=m
779CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
780CONFIG_NETFILTER_XT_MATCH_TIME=m
781CONFIG_NETFILTER_XT_MATCH_U32=m
782CONFIG_IP_SET=m
783CONFIG_IP_SET_MAX=256
784CONFIG_IP_SET_BITMAP_IP=m
785CONFIG_IP_SET_BITMAP_IPMAC=m
786CONFIG_IP_SET_BITMAP_PORT=m
787CONFIG_IP_SET_HASH_IP=m
788CONFIG_IP_SET_HASH_IPMARK=m
789CONFIG_IP_SET_HASH_IPPORT=m
790CONFIG_IP_SET_HASH_IPPORTIP=m
791CONFIG_IP_SET_HASH_IPPORTNET=m
792# CONFIG_IP_SET_HASH_MAC is not set
793CONFIG_IP_SET_HASH_NETPORTNET=m
794CONFIG_IP_SET_HASH_NET=m
795CONFIG_IP_SET_HASH_NETNET=m
796CONFIG_IP_SET_HASH_NETPORT=m
797CONFIG_IP_SET_HASH_NETIFACE=m
798CONFIG_IP_SET_LIST_SET=m
799CONFIG_IP_VS=m
800CONFIG_IP_VS_IPV6=y
801# CONFIG_IP_VS_DEBUG is not set
802CONFIG_IP_VS_TAB_BITS=12
803
804#
805# IPVS transport protocol load balancing support
806#
807CONFIG_IP_VS_PROTO_TCP=y
808CONFIG_IP_VS_PROTO_UDP=y
809CONFIG_IP_VS_PROTO_AH_ESP=y
810CONFIG_IP_VS_PROTO_ESP=y
811CONFIG_IP_VS_PROTO_AH=y
812CONFIG_IP_VS_PROTO_SCTP=y
813
814#
815# IPVS scheduler
816#
817CONFIG_IP_VS_RR=m
818CONFIG_IP_VS_WRR=m
819CONFIG_IP_VS_LC=m
820CONFIG_IP_VS_WLC=m
821# CONFIG_IP_VS_FO is not set
822CONFIG_IP_VS_LBLC=m
823CONFIG_IP_VS_LBLCR=m
824CONFIG_IP_VS_DH=m
825CONFIG_IP_VS_SH=m
826CONFIG_IP_VS_SED=m
827CONFIG_IP_VS_NQ=m
828
829#
830# IPVS SH scheduler
831#
832CONFIG_IP_VS_SH_TAB_BITS=8
833
834#
835# IPVS application helper
836#
837CONFIG_IP_VS_FTP=m
838CONFIG_IP_VS_NFCT=y
839CONFIG_IP_VS_PE_SIP=m
840
841#
842# IP: Netfilter Configuration
843#
844CONFIG_NF_DEFRAG_IPV4=m
845CONFIG_NF_CONNTRACK_IPV4=m
846# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
847CONFIG_NF_TABLES_IPV4=m
848CONFIG_NFT_CHAIN_ROUTE_IPV4=m
849CONFIG_NFT_REJECT_IPV4=m
850CONFIG_NF_TABLES_ARP=m
851CONFIG_NF_LOG_ARP=m
852CONFIG_NF_LOG_IPV4=m
853CONFIG_NF_REJECT_IPV4=y
854CONFIG_NF_NAT_IPV4=m
855CONFIG_NFT_CHAIN_NAT_IPV4=m
856CONFIG_NF_NAT_MASQUERADE_IPV4=m
857CONFIG_NF_NAT_SNMP_BASIC=m
858CONFIG_NF_NAT_PROTO_GRE=m
859CONFIG_NF_NAT_PPTP=m
860CONFIG_NF_NAT_H323=m
861CONFIG_IP_NF_IPTABLES=y
862CONFIG_IP_NF_MATCH_AH=m
863CONFIG_IP_NF_MATCH_ECN=m
864CONFIG_IP_NF_MATCH_RPFILTER=m
865CONFIG_IP_NF_MATCH_TTL=m
866CONFIG_IP_NF_FILTER=y
867CONFIG_IP_NF_TARGET_REJECT=y
868CONFIG_IP_NF_TARGET_SYNPROXY=m
869CONFIG_IP_NF_NAT=m
870CONFIG_IP_NF_TARGET_MASQUERADE=m
871CONFIG_IP_NF_TARGET_NETMAP=m
872CONFIG_IP_NF_TARGET_REDIRECT=m
873CONFIG_IP_NF_MANGLE=m
874CONFIG_IP_NF_TARGET_CLUSTERIP=m
875CONFIG_IP_NF_TARGET_ECN=m
876CONFIG_IP_NF_TARGET_TTL=m
877CONFIG_IP_NF_RAW=m
878CONFIG_IP_NF_SECURITY=m
879CONFIG_IP_NF_ARPTABLES=m
880CONFIG_IP_NF_ARPFILTER=m
881CONFIG_IP_NF_ARP_MANGLE=m
882
883#
884# IPv6: Netfilter Configuration
885#
886CONFIG_NF_DEFRAG_IPV6=m
887CONFIG_NF_CONNTRACK_IPV6=m
888CONFIG_NF_TABLES_IPV6=m
889CONFIG_NFT_CHAIN_ROUTE_IPV6=m
890CONFIG_NFT_REJECT_IPV6=m
891CONFIG_NF_REJECT_IPV6=m
892CONFIG_NF_LOG_IPV6=m
893CONFIG_NF_NAT_IPV6=m
894CONFIG_NFT_CHAIN_NAT_IPV6=m
895CONFIG_NF_NAT_MASQUERADE_IPV6=m
896CONFIG_IP6_NF_IPTABLES=m
897CONFIG_IP6_NF_MATCH_AH=m
898CONFIG_IP6_NF_MATCH_EUI64=m
899CONFIG_IP6_NF_MATCH_FRAG=m
900CONFIG_IP6_NF_MATCH_OPTS=m
901CONFIG_IP6_NF_MATCH_HL=m
902CONFIG_IP6_NF_MATCH_IPV6HEADER=m
903CONFIG_IP6_NF_MATCH_MH=m
904CONFIG_IP6_NF_MATCH_RPFILTER=m
905CONFIG_IP6_NF_MATCH_RT=m
906CONFIG_IP6_NF_TARGET_HL=m
907CONFIG_IP6_NF_FILTER=m
908CONFIG_IP6_NF_TARGET_REJECT=m
909CONFIG_IP6_NF_TARGET_SYNPROXY=m
910CONFIG_IP6_NF_MANGLE=m
911CONFIG_IP6_NF_RAW=m
912CONFIG_IP6_NF_SECURITY=m
913CONFIG_IP6_NF_NAT=m
914CONFIG_IP6_NF_TARGET_MASQUERADE=m
915# CONFIG_IP6_NF_TARGET_NPT is not set
916CONFIG_NF_TABLES_BRIDGE=m
917CONFIG_NFT_BRIDGE_META=m
918CONFIG_NFT_BRIDGE_REJECT=m
919CONFIG_NF_LOG_BRIDGE=m
920CONFIG_BRIDGE_NF_EBTABLES=m
921CONFIG_BRIDGE_EBT_BROUTE=m
922CONFIG_BRIDGE_EBT_T_FILTER=m
923CONFIG_BRIDGE_EBT_T_NAT=m
924CONFIG_BRIDGE_EBT_802_3=m
925CONFIG_BRIDGE_EBT_AMONG=m
926CONFIG_BRIDGE_EBT_ARP=m
927CONFIG_BRIDGE_EBT_IP=m
928CONFIG_BRIDGE_EBT_IP6=m
929CONFIG_BRIDGE_EBT_LIMIT=m
930CONFIG_BRIDGE_EBT_MARK=m
931CONFIG_BRIDGE_EBT_PKTTYPE=m
932CONFIG_BRIDGE_EBT_STP=m
933CONFIG_BRIDGE_EBT_VLAN=m
934CONFIG_BRIDGE_EBT_ARPREPLY=m
935CONFIG_BRIDGE_EBT_DNAT=m
936CONFIG_BRIDGE_EBT_MARK_T=m
937CONFIG_BRIDGE_EBT_REDIRECT=m
938CONFIG_BRIDGE_EBT_SNAT=m
939CONFIG_BRIDGE_EBT_LOG=m
940CONFIG_BRIDGE_EBT_NFLOG=m
941# CONFIG_IP_DCCP is not set
942CONFIG_IP_SCTP=m
943# CONFIG_SCTP_DBG_OBJCNT is not set
944# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set
945CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1=y
946# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
947CONFIG_SCTP_COOKIE_HMAC_MD5=y
948CONFIG_SCTP_COOKIE_HMAC_SHA1=y
949# CONFIG_RDS is not set
950CONFIG_TIPC=m
951CONFIG_TIPC_MEDIA_UDP=y
952CONFIG_ATM=m
953CONFIG_ATM_CLIP=m
954# CONFIG_ATM_CLIP_NO_ICMP is not set
955CONFIG_ATM_LANE=m
956# CONFIG_ATM_MPOA is not set
957CONFIG_ATM_BR2684=m
958# CONFIG_ATM_BR2684_IPFILTER is not set
959CONFIG_L2TP=m
960CONFIG_L2TP_DEBUGFS=m
961CONFIG_L2TP_V3=y
962CONFIG_L2TP_IP=m
963CONFIG_L2TP_ETH=m
964CONFIG_STP=m
965CONFIG_GARP=m
966CONFIG_MRP=m
967CONFIG_BRIDGE=m
968CONFIG_BRIDGE_IGMP_SNOOPING=y
969CONFIG_BRIDGE_VLAN_FILTERING=y
970CONFIG_HAVE_NET_DSA=y
971CONFIG_VLAN_8021Q=m
972CONFIG_VLAN_8021Q_GVRP=y
973CONFIG_VLAN_8021Q_MVRP=y
974# CONFIG_DECNET is not set
975CONFIG_LLC=m
976# CONFIG_LLC2 is not set
977CONFIG_IPX=m
978# CONFIG_IPX_INTERN is not set
979# CONFIG_ATALK is not set
980# CONFIG_X25 is not set
981# CONFIG_LAPB is not set
982# CONFIG_PHONET is not set
983CONFIG_6LOWPAN=m
984CONFIG_6LOWPAN_NHC=m
985CONFIG_6LOWPAN_NHC_DEST=m
986CONFIG_6LOWPAN_NHC_FRAGMENT=m
987CONFIG_6LOWPAN_NHC_HOP=m
988CONFIG_6LOWPAN_NHC_IPV6=m
989CONFIG_6LOWPAN_NHC_MOBILITY=m
990CONFIG_6LOWPAN_NHC_ROUTING=m
991CONFIG_6LOWPAN_NHC_UDP=m
992CONFIG_IEEE802154=m
993CONFIG_IEEE802154_SOCKET=m
994CONFIG_IEEE802154_6LOWPAN=m
995CONFIG_MAC802154=m
996CONFIG_NET_SCHED=y
997
998#
999# Queueing/Scheduling
1000#
1001CONFIG_NET_SCH_CBQ=m
1002CONFIG_NET_SCH_HTB=m
1003CONFIG_NET_SCH_HFSC=m
1004CONFIG_NET_SCH_ATM=m
1005CONFIG_NET_SCH_PRIO=m
1006CONFIG_NET_SCH_MULTIQ=m
1007CONFIG_NET_SCH_RED=m
1008CONFIG_NET_SCH_SFB=m
1009CONFIG_NET_SCH_SFQ=m
1010CONFIG_NET_SCH_TEQL=m
1011CONFIG_NET_SCH_TBF=m
1012CONFIG_NET_SCH_GRED=m
1013CONFIG_NET_SCH_DSMARK=m
1014CONFIG_NET_SCH_NETEM=m
1015CONFIG_NET_SCH_DRR=m
1016CONFIG_NET_SCH_MQPRIO=m
1017CONFIG_NET_SCH_CHOKE=m
1018CONFIG_NET_SCH_QFQ=m
1019CONFIG_NET_SCH_CODEL=m
1020CONFIG_NET_SCH_FQ_CODEL=m
1021CONFIG_NET_SCH_FQ=m
1022CONFIG_NET_SCH_HHF=m
1023CONFIG_NET_SCH_PIE=m
1024CONFIG_NET_SCH_INGRESS=m
1025CONFIG_NET_SCH_PLUG=m
1026
1027#
1028# Classification
1029#
1030CONFIG_NET_CLS=y
1031CONFIG_NET_CLS_BASIC=m
1032CONFIG_NET_CLS_TCINDEX=m
1033CONFIG_NET_CLS_ROUTE4=m
1034CONFIG_NET_CLS_FW=m
1035CONFIG_NET_CLS_U32=m
1036CONFIG_CLS_U32_PERF=y
1037CONFIG_CLS_U32_MARK=y
1038CONFIG_NET_CLS_RSVP=m
1039CONFIG_NET_CLS_RSVP6=m
1040CONFIG_NET_CLS_FLOW=m
1041CONFIG_NET_CLS_CGROUP=y
1042CONFIG_NET_CLS_BPF=m
1043CONFIG_NET_EMATCH=y
1044CONFIG_NET_EMATCH_STACK=32
1045CONFIG_NET_EMATCH_CMP=m
1046CONFIG_NET_EMATCH_NBYTE=m
1047CONFIG_NET_EMATCH_U32=m
1048CONFIG_NET_EMATCH_META=m
1049CONFIG_NET_EMATCH_TEXT=m
1050CONFIG_NET_EMATCH_IPSET=m
1051CONFIG_NET_CLS_ACT=y
1052CONFIG_NET_ACT_POLICE=m
1053CONFIG_NET_ACT_GACT=m
1054CONFIG_GACT_PROB=y
1055CONFIG_NET_ACT_MIRRED=m
1056CONFIG_NET_ACT_IPT=m
1057CONFIG_NET_ACT_NAT=m
1058CONFIG_NET_ACT_PEDIT=m
1059CONFIG_NET_ACT_SIMP=m
1060CONFIG_NET_ACT_SKBEDIT=m
1061CONFIG_NET_ACT_CSUM=m
1062# CONFIG_NET_ACT_VLAN is not set
1063# CONFIG_NET_ACT_BPF is not set
1064# CONFIG_NET_ACT_CONNMARK is not set
1065CONFIG_NET_CLS_IND=y
1066CONFIG_NET_SCH_FIFO=y
1067CONFIG_DCB=y
1068CONFIG_DNS_RESOLVER=y
1069CONFIG_BATMAN_ADV=m
1070CONFIG_BATMAN_ADV_BLA=y
1071CONFIG_BATMAN_ADV_DAT=y
1072CONFIG_BATMAN_ADV_NC=y
1073CONFIG_BATMAN_ADV_MCAST=y
1074# CONFIG_BATMAN_ADV_DEBUG is not set
1075CONFIG_OPENVSWITCH=m
1076CONFIG_OPENVSWITCH_GRE=m
1077CONFIG_OPENVSWITCH_VXLAN=m
1078CONFIG_VSOCKETS=m
1079CONFIG_NETLINK_MMAP=y
1080CONFIG_NETLINK_DIAG=m
1081CONFIG_MPLS=y
1082CONFIG_NET_MPLS_GSO=m
1083# CONFIG_MPLS_ROUTING is not set
1084# CONFIG_HSR is not set
1085# CONFIG_NET_SWITCHDEV is not set
1086CONFIG_RPS=y
1087CONFIG_RFS_ACCEL=y
1088CONFIG_XPS=y
1089CONFIG_CGROUP_NET_PRIO=y
1090CONFIG_CGROUP_NET_CLASSID=y
1091CONFIG_NET_RX_BUSY_POLL=y
1092CONFIG_BQL=y
1093# CONFIG_BPF_JIT is not set
1094CONFIG_NET_FLOW_LIMIT=y
1095
1096#
1097# Network testing
1098#
1099CONFIG_NET_PKTGEN=m
1100CONFIG_NET_DROP_MONITOR=y
1101# CONFIG_HAMRADIO is not set
1102# CONFIG_CAN is not set
1103CONFIG_IRDA=m
1104
1105#
1106# IrDA protocols
1107#
1108CONFIG_IRLAN=m
1109CONFIG_IRNET=m
1110CONFIG_IRCOMM=m
1111# CONFIG_IRDA_ULTRA is not set
1112
1113#
1114# IrDA options
1115#
1116CONFIG_IRDA_CACHE_LAST_LSAP=y
1117CONFIG_IRDA_FAST_RR=y
1118# CONFIG_IRDA_DEBUG is not set
1119
1120#
1121# Infrared-port device drivers
1122#
1123
1124#
1125# SIR device drivers
1126#
1127CONFIG_IRTTY_SIR=m
1128
1129#
1130# Dongle support
1131#
1132CONFIG_DONGLE=y
1133CONFIG_ESI_DONGLE=m
1134CONFIG_ACTISYS_DONGLE=m
1135CONFIG_TEKRAM_DONGLE=m
1136CONFIG_TOIM3232_DONGLE=m
1137CONFIG_LITELINK_DONGLE=m
1138CONFIG_MA600_DONGLE=m
1139CONFIG_GIRBIL_DONGLE=m
1140CONFIG_MCP2120_DONGLE=m
1141CONFIG_OLD_BELKIN_DONGLE=m
1142CONFIG_ACT200L_DONGLE=m
1143CONFIG_KINGSUN_DONGLE=m
1144CONFIG_KSDAZZLE_DONGLE=m
1145CONFIG_KS959_DONGLE=m
1146
1147#
1148# FIR device drivers
1149#
1150CONFIG_USB_IRDA=m
1151CONFIG_SIGMATEL_FIR=m
1152CONFIG_VLSI_FIR=m
1153CONFIG_MCS_FIR=m
1154CONFIG_BT=m
1155CONFIG_BT_BREDR=y
1156CONFIG_BT_RFCOMM=m
1157CONFIG_BT_RFCOMM_TTY=y
1158CONFIG_BT_BNEP=m
1159CONFIG_BT_BNEP_MC_FILTER=y
1160CONFIG_BT_BNEP_PROTO_FILTER=y
1161CONFIG_BT_HIDP=m
1162CONFIG_BT_LE=y
1163CONFIG_BT_6LOWPAN=m
1164# CONFIG_BT_SELFTEST is not set
1165CONFIG_BT_DEBUGFS=y
1166
1167#
1168# Bluetooth device drivers
1169#
1170CONFIG_BT_INTEL=m
1171CONFIG_BT_BCM=m
1172CONFIG_BT_HCIBTUSB=m
1173CONFIG_BT_HCIBTUSB_BCM=y
1174CONFIG_BT_HCIBTSDIO=m
1175CONFIG_BT_HCIUART=m
1176CONFIG_BT_HCIUART_H4=y
1177CONFIG_BT_HCIUART_BCSP=y
1178CONFIG_BT_HCIUART_ATH3K=y
1179CONFIG_BT_HCIUART_LL=y
1180CONFIG_BT_HCIUART_3WIRE=y
1181# CONFIG_BT_HCIUART_INTEL is not set
1182# CONFIG_BT_HCIUART_BCM is not set
1183CONFIG_BT_HCIBCM203X=m
1184CONFIG_BT_HCIBPA10X=m
1185CONFIG_BT_HCIBFUSB=m
1186CONFIG_BT_HCIVHCI=m
1187CONFIG_BT_MRVL=m
1188CONFIG_BT_MRVL_SDIO=m
1189CONFIG_BT_ATH3K=m
1190# CONFIG_AF_RXRPC is not set
1191CONFIG_FIB_RULES=y
1192CONFIG_WIRELESS=y
1193CONFIG_WIRELESS_EXT=y
1194CONFIG_WEXT_CORE=y
1195CONFIG_WEXT_PROC=y
1196CONFIG_WEXT_SPY=y
1197CONFIG_WEXT_PRIV=y
1198CONFIG_CFG80211=m
1199# CONFIG_NL80211_TESTMODE is not set
1200# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
1201# CONFIG_CFG80211_REG_DEBUG is not set
1202# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
1203CONFIG_CFG80211_DEFAULT_PS=y
1204CONFIG_CFG80211_DEBUGFS=y
1205# CONFIG_CFG80211_INTERNAL_REGDB is not set
1206CONFIG_CFG80211_WEXT=y
1207CONFIG_LIB80211=m
1208# CONFIG_LIB80211_DEBUG is not set
1209CONFIG_MAC80211=m
1210CONFIG_MAC80211_HAS_RC=y
1211CONFIG_MAC80211_RC_MINSTREL=y
1212CONFIG_MAC80211_RC_MINSTREL_HT=y
1213# CONFIG_MAC80211_RC_MINSTREL_VHT is not set
1214CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
1215CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
1216CONFIG_MAC80211_MESH=y
1217CONFIG_MAC80211_LEDS=y
1218CONFIG_MAC80211_DEBUGFS=y
1219# CONFIG_MAC80211_MESSAGE_TRACING is not set
1220# CONFIG_MAC80211_DEBUG_MENU is not set
1221# CONFIG_WIMAX is not set
1222CONFIG_RFKILL=m
1223CONFIG_RFKILL_LEDS=y
1224# CONFIG_RFKILL_INPUT is not set
1225CONFIG_RFKILL_GPIO=m
1226CONFIG_NET_9P=y
1227CONFIG_NET_9P_VIRTIO=y
1228# CONFIG_NET_9P_DEBUG is not set
1229# CONFIG_CAIF is not set
1230CONFIG_CEPH_LIB=m
1231# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
1232# CONFIG_CEPH_LIB_USE_DNS_RESOLVER is not set
1233CONFIG_NFC=m
1234CONFIG_NFC_DIGITAL=m
1235CONFIG_NFC_NCI=m
1236CONFIG_NFC_HCI=m
1237CONFIG_NFC_SHDLC=y
1238
1239#
1240# Near Field Communication (NFC) devices
1241#
1242CONFIG_NFC_PN533=m
1243CONFIG_NFC_SIM=m
1244CONFIG_NFC_PORT100=m
1245CONFIG_NFC_PN544=m
1246CONFIG_NFC_PN544_I2C=m
1247CONFIG_NFC_MICROREAD=m
1248CONFIG_NFC_MICROREAD_I2C=m
1249CONFIG_NFC_MRVL=m
1250CONFIG_NFC_MRVL_USB=m
1251CONFIG_NFC_ST21NFCA=m
1252CONFIG_NFC_ST21NFCA_I2C=m
1253# CONFIG_NFC_ST21NFCB is not set
1254# CONFIG_NFC_NXP_NCI is not set
1255CONFIG_HAVE_BPF_JIT=y
1256
1257#
1258# Device Drivers
1259#
1260CONFIG_ARM_AMBA=y
1261# CONFIG_TEGRA_AHB is not set
1262
1263#
1264# Generic Driver Options
1265#
1266# CONFIG_UEVENT_HELPER is not set
1267CONFIG_DEVTMPFS=y
1268CONFIG_DEVTMPFS_MOUNT=y
1269CONFIG_STANDALONE=y
1270CONFIG_PREVENT_FIRMWARE_BUILD=y
1271CONFIG_FW_LOADER=y
1272# CONFIG_FIRMWARE_IN_KERNEL is not set
1273CONFIG_EXTRA_FIRMWARE=""
1274# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
1275CONFIG_WANT_DEV_COREDUMP=y
1276CONFIG_ALLOW_DEV_COREDUMP=y
1277CONFIG_DEV_COREDUMP=y
1278# CONFIG_DEBUG_DRIVER is not set
1279CONFIG_DEBUG_DEVRES=y
1280# CONFIG_SYS_HYPERVISOR is not set
1281# CONFIG_GENERIC_CPU_DEVICES is not set
1282CONFIG_GENERIC_CPU_AUTOPROBE=y
1283CONFIG_REGMAP=y
1284CONFIG_REGMAP_I2C=m
1285CONFIG_REGMAP_MMIO=y
1286CONFIG_DMA_SHARED_BUFFER=y
1287# CONFIG_FENCE_TRACE is not set
1288CONFIG_DMA_CMA=y
1289
1290#
1291# Default contiguous memory area size:
1292#
1293CONFIG_CMA_SIZE_MBYTES=16
1294CONFIG_CMA_SIZE_SEL_MBYTES=y
1295# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
1296# CONFIG_CMA_SIZE_SEL_MIN is not set
1297# CONFIG_CMA_SIZE_SEL_MAX is not set
1298CONFIG_CMA_ALIGNMENT=8
1299
1300#
1301# Bus devices
1302#
1303CONFIG_ARM_CCI=y
1304CONFIG_ARM_CCI400_COMMON=y
1305CONFIG_ARM_CCI400_PMU=y
1306CONFIG_ARM_CCN=y
1307CONFIG_VEXPRESS_CONFIG=y
1308CONFIG_CONNECTOR=y
1309CONFIG_PROC_EVENTS=y
1310CONFIG_MTD=m
1311# CONFIG_MTD_TESTS is not set
1312# CONFIG_MTD_REDBOOT_PARTS is not set
1313# CONFIG_MTD_CMDLINE_PARTS is not set
1314CONFIG_MTD_OF_PARTS=m
1315# CONFIG_MTD_AR7_PARTS is not set
1316
1317#
1318# User Modules And Translation Layers
1319#
1320CONFIG_MTD_BLKDEVS=m
1321CONFIG_MTD_BLOCK=m
1322# CONFIG_MTD_BLOCK_RO is not set
1323# CONFIG_FTL is not set
1324# CONFIG_NFTL is not set
1325# CONFIG_INFTL is not set
1326# CONFIG_RFD_FTL is not set
1327# CONFIG_SSFDC is not set
1328# CONFIG_SM_FTL is not set
1329# CONFIG_MTD_OOPS is not set
1330# CONFIG_MTD_SWAP is not set
1331# CONFIG_MTD_PARTITIONED_MASTER is not set
1332
1333#
1334# RAM/ROM/Flash chip drivers
1335#
1336CONFIG_MTD_CFI=m
1337# CONFIG_MTD_JEDECPROBE is not set
1338CONFIG_MTD_GEN_PROBE=m
1339# CONFIG_MTD_CFI_ADV_OPTIONS is not set
1340CONFIG_MTD_MAP_BANK_WIDTH_1=y
1341CONFIG_MTD_MAP_BANK_WIDTH_2=y
1342CONFIG_MTD_MAP_BANK_WIDTH_4=y
1343# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
1344# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
1345# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
1346CONFIG_MTD_CFI_I1=y
1347CONFIG_MTD_CFI_I2=y
1348# CONFIG_MTD_CFI_I4 is not set
1349# CONFIG_MTD_CFI_I8 is not set
1350CONFIG_MTD_CFI_INTELEXT=m
1351CONFIG_MTD_CFI_AMDSTD=m
1352CONFIG_MTD_CFI_STAA=m
1353CONFIG_MTD_CFI_UTIL=m
1354# CONFIG_MTD_RAM is not set
1355# CONFIG_MTD_ROM is not set
1356# CONFIG_MTD_ABSENT is not set
1357
1358#
1359# Mapping drivers for chip access
1360#
1361# CONFIG_MTD_COMPLEX_MAPPINGS is not set
1362CONFIG_MTD_PHYSMAP=m
1363# CONFIG_MTD_PHYSMAP_COMPAT is not set
1364CONFIG_MTD_PHYSMAP_OF=m
1365# CONFIG_MTD_INTEL_VR_NOR is not set
1366# CONFIG_MTD_PLATRAM is not set
1367
1368#
1369# Self-contained MTD device drivers
1370#
1371# CONFIG_MTD_PMC551 is not set
1372# CONFIG_MTD_SLRAM is not set
1373# CONFIG_MTD_PHRAM is not set
1374# CONFIG_MTD_MTDRAM is not set
1375# CONFIG_MTD_BLOCK2MTD is not set
1376
1377#
1378# Disk-On-Chip Device Drivers
1379#
1380# CONFIG_MTD_DOCG3 is not set
1381# CONFIG_MTD_NAND is not set
1382# CONFIG_MTD_ONENAND is not set
1383
1384#
1385# LPDDR & LPDDR2 PCM memory drivers
1386#
1387# CONFIG_MTD_LPDDR is not set
1388# CONFIG_MTD_SPI_NOR is not set
1389CONFIG_MTD_UBI=m
1390CONFIG_MTD_UBI_WL_THRESHOLD=4096
1391CONFIG_MTD_UBI_BEB_LIMIT=20
1392# CONFIG_MTD_UBI_FASTMAP is not set
1393# CONFIG_MTD_UBI_GLUEBI is not set
1394# CONFIG_MTD_UBI_BLOCK is not set
1395CONFIG_DTC=y
1396CONFIG_OF=y
1397
1398#
1399# Device Tree and Open Firmware support
1400#
1401CONFIG_OF_UNITTEST=y
1402CONFIG_OF_FLATTREE=y
1403CONFIG_OF_EARLY_FLATTREE=y
1404CONFIG_OF_DYNAMIC=y
1405CONFIG_OF_ADDRESS=y
1406CONFIG_OF_ADDRESS_PCI=y
1407CONFIG_OF_IRQ=y
1408CONFIG_OF_NET=y
1409CONFIG_OF_MDIO=y
1410CONFIG_OF_PCI=y
1411CONFIG_OF_PCI_IRQ=y
1412CONFIG_OF_MTD=y
1413CONFIG_OF_RESERVED_MEM=y
1414CONFIG_OF_RESOLVE=y
1415# CONFIG_OF_OVERLAY is not set
1416# CONFIG_PARPORT is not set
1417CONFIG_BLK_DEV=y
1418CONFIG_BLK_DEV_NULL_BLK=m
1419# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
1420CONFIG_ZRAM=m
1421# CONFIG_ZRAM_LZ4_COMPRESS is not set
1422# CONFIG_ZRAM_DEBUG is not set
1423CONFIG_BLK_CPQ_CISS_DA=m
1424CONFIG_CISS_SCSI_TAPE=y
1425CONFIG_BLK_DEV_DAC960=m
1426CONFIG_BLK_DEV_UMEM=m
1427# CONFIG_BLK_DEV_COW_COMMON is not set
1428CONFIG_BLK_DEV_LOOP=m
1429CONFIG_BLK_DEV_LOOP_MIN_COUNT=0
1430# CONFIG_BLK_DEV_CRYPTOLOOP is not set
1431CONFIG_BLK_DEV_DRBD=m
1432# CONFIG_DRBD_FAULT_INJECTION is not set
1433CONFIG_BLK_DEV_NBD=y
1434CONFIG_BLK_DEV_NVME=m
1435CONFIG_BLK_DEV_SKD=m
1436CONFIG_BLK_DEV_OSD=m
1437CONFIG_BLK_DEV_SX8=m
1438CONFIG_BLK_DEV_RAM=y
1439CONFIG_BLK_DEV_RAM_COUNT=1
1440CONFIG_BLK_DEV_RAM_SIZE=131070
1441# CONFIG_BLK_DEV_PMEM is not set
1442CONFIG_CDROM_PKTCDVD=m
1443CONFIG_CDROM_PKTCDVD_BUFFERS=8
1444# CONFIG_CDROM_PKTCDVD_WCACHE is not set
1445CONFIG_ATA_OVER_ETH=m
1446CONFIG_VIRTIO_BLK=y
1447CONFIG_BLK_DEV_RBD=m
1448# CONFIG_BLK_DEV_RSXX is not set
1449
1450#
1451# Misc devices
1452#
1453CONFIG_SENSORS_LIS3LV02D=m
1454# CONFIG_AD525X_DPOT is not set
1455# CONFIG_DUMMY_IRQ is not set
1456# CONFIG_PHANTOM is not set
1457# CONFIG_SGI_IOC4 is not set
1458CONFIG_TIFM_CORE=m
1459CONFIG_TIFM_7XX1=m
1460# CONFIG_ICS932S401 is not set
1461CONFIG_ENCLOSURE_SERVICES=m
1462# CONFIG_HP_ILO is not set
1463CONFIG_APDS9802ALS=m
1464CONFIG_ISL29003=m
1465CONFIG_ISL29020=m
1466CONFIG_SENSORS_TSL2550=m
1467# CONFIG_SENSORS_BH1780 is not set
1468CONFIG_SENSORS_BH1770=m
1469CONFIG_SENSORS_APDS990X=m
1470# CONFIG_HMC6352 is not set
1471# CONFIG_DS1682 is not set
1472# CONFIG_BMP085_I2C is not set
1473# CONFIG_USB_SWITCH_FSA9480 is not set
1474# CONFIG_SRAM is not set
1475CONFIG_VEXPRESS_SYSCFG=y
1476# CONFIG_C2PORT is not set
1477
1478#
1479# EEPROM support
1480#
1481CONFIG_EEPROM_AT24=m
1482CONFIG_EEPROM_LEGACY=m
1483CONFIG_EEPROM_MAX6875=m
1484CONFIG_EEPROM_93CX6=m
1485CONFIG_CB710_CORE=m
1486# CONFIG_CB710_DEBUG is not set
1487CONFIG_CB710_DEBUG_ASSUMPTIONS=y
1488
1489#
1490# Texas Instruments shared transport line discipline
1491#
1492# CONFIG_TI_ST is not set
1493CONFIG_SENSORS_LIS3_I2C=m
1494
1495#
1496# Altera FPGA firmware download module
1497#
1498CONFIG_ALTERA_STAPL=m
1499
1500#
1501# Intel MIC Bus Driver
1502#
1503
1504#
1505# Intel MIC Host Driver
1506#
1507
1508#
1509# Intel MIC Card Driver
1510#
1511# CONFIG_GENWQE is not set
1512# CONFIG_ECHO is not set
1513# CONFIG_CXL_BASE is not set
1514
1515#
1516# SCSI device support
1517#
1518CONFIG_SCSI_MOD=y
1519CONFIG_RAID_ATTRS=m
1520CONFIG_SCSI=y
1521CONFIG_SCSI_DMA=y
1522CONFIG_SCSI_NETLINK=y
1523# CONFIG_SCSI_MQ_DEFAULT is not set
1524CONFIG_SCSI_PROC_FS=y
1525
1526#
1527# SCSI support type (disk, tape, CD-ROM)
1528#
1529CONFIG_BLK_DEV_SD=y
1530CONFIG_CHR_DEV_ST=m
1531CONFIG_CHR_DEV_OSST=m
1532CONFIG_BLK_DEV_SR=y
1533CONFIG_BLK_DEV_SR_VENDOR=y
1534CONFIG_CHR_DEV_SG=y
1535CONFIG_CHR_DEV_SCH=m
1536CONFIG_SCSI_ENCLOSURE=m
1537CONFIG_SCSI_CONSTANTS=y
1538CONFIG_SCSI_LOGGING=y
1539CONFIG_SCSI_SCAN_ASYNC=y
1540
1541#
1542# SCSI Transports
1543#
1544CONFIG_SCSI_SPI_ATTRS=m
1545CONFIG_SCSI_FC_ATTRS=m
1546CONFIG_SCSI_ISCSI_ATTRS=m
1547CONFIG_SCSI_SAS_ATTRS=m
1548CONFIG_SCSI_SAS_LIBSAS=m
1549CONFIG_SCSI_SAS_ATA=y
1550CONFIG_SCSI_SAS_HOST_SMP=y
1551CONFIG_SCSI_SRP_ATTRS=m
1552CONFIG_SCSI_LOWLEVEL=y
1553CONFIG_ISCSI_TCP=m
1554CONFIG_ISCSI_BOOT_SYSFS=m
1555# CONFIG_SCSI_CXGB3_ISCSI is not set
1556# CONFIG_SCSI_CXGB4_ISCSI is not set
1557CONFIG_SCSI_BNX2_ISCSI=m
1558CONFIG_SCSI_BNX2X_FCOE=m
1559CONFIG_BE2ISCSI=m
1560# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
1561CONFIG_SCSI_HPSA=m
1562# CONFIG_SCSI_3W_9XXX is not set
1563# CONFIG_SCSI_3W_SAS is not set
1564# CONFIG_SCSI_ACARD is not set
1565# CONFIG_SCSI_AACRAID is not set
1566# CONFIG_SCSI_AIC7XXX is not set
1567# CONFIG_SCSI_AIC79XX is not set
1568# CONFIG_SCSI_AIC94XX is not set
1569CONFIG_SCSI_MVSAS=m
1570# CONFIG_SCSI_MVSAS_DEBUG is not set
1571CONFIG_SCSI_MVSAS_TASKLET=y
1572CONFIG_SCSI_MVUMI=m
1573CONFIG_SCSI_ARCMSR=m
1574CONFIG_SCSI_ESAS2R=m
1575CONFIG_MEGARAID_NEWGEN=y
1576CONFIG_MEGARAID_MM=m
1577CONFIG_MEGARAID_MAILBOX=m
1578CONFIG_MEGARAID_LEGACY=m
1579CONFIG_MEGARAID_SAS=m
1580# CONFIG_SCSI_MPT2SAS is not set
1581# CONFIG_SCSI_MPT3SAS is not set
1582CONFIG_SCSI_UFSHCD=m
1583CONFIG_SCSI_UFSHCD_PCI=m
1584# CONFIG_SCSI_UFSHCD_PLATFORM is not set
1585CONFIG_SCSI_HPTIOP=m
1586CONFIG_LIBFC=m
1587CONFIG_LIBFCOE=m
1588CONFIG_FCOE=m
1589CONFIG_SCSI_DMX3191D=m
1590# CONFIG_SCSI_FUTURE_DOMAIN is not set
1591# CONFIG_SCSI_IPS is not set
1592CONFIG_SCSI_INITIO=m
1593CONFIG_SCSI_INIA100=m
1594CONFIG_SCSI_STEX=m
1595CONFIG_SCSI_SYM53C8XX_2=m
1596CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
1597CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
1598CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
1599CONFIG_SCSI_SYM53C8XX_MMIO=y
1600CONFIG_SCSI_IPR=m
1601CONFIG_SCSI_IPR_TRACE=y
1602CONFIG_SCSI_IPR_DUMP=y
1603CONFIG_SCSI_QLOGIC_1280=m
1604CONFIG_SCSI_QLA_FC=m
1605CONFIG_TCM_QLA2XXX=m
1606CONFIG_SCSI_QLA_ISCSI=m
1607CONFIG_SCSI_LPFC=m
1608# CONFIG_SCSI_LPFC_DEBUG_FS is not set
1609CONFIG_SCSI_DC395x=m
1610# CONFIG_SCSI_AM53C974 is not set
1611# CONFIG_SCSI_WD719X is not set
1612CONFIG_SCSI_DEBUG=m
1613CONFIG_SCSI_PMCRAID=m
1614# CONFIG_SCSI_PM8001 is not set
1615# CONFIG_SCSI_BFA_FC is not set
1616CONFIG_SCSI_VIRTIO=m
1617CONFIG_SCSI_CHELSIO_FCOE=m
1618# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
1619CONFIG_SCSI_DH=y
1620CONFIG_SCSI_DH_RDAC=m
1621CONFIG_SCSI_DH_HP_SW=m
1622CONFIG_SCSI_DH_EMC=m
1623CONFIG_SCSI_DH_ALUA=m
1624CONFIG_SCSI_OSD_INITIATOR=m
1625CONFIG_SCSI_OSD_ULD=m
1626CONFIG_SCSI_OSD_DPRINT_SENSE=1
1627# CONFIG_SCSI_OSD_DEBUG is not set
1628CONFIG_HAVE_PATA_PLATFORM=y
1629CONFIG_ATA=y
1630# CONFIG_ATA_NONSTANDARD is not set
1631CONFIG_ATA_VERBOSE_ERROR=y
1632CONFIG_SATA_PMP=y
1633
1634#
1635# Controllers with non-SFF native interface
1636#
1637CONFIG_SATA_AHCI=y
1638CONFIG_SATA_AHCI_PLATFORM=y
1639CONFIG_AHCI_XGENE=y
1640CONFIG_SATA_INIC162X=m
1641CONFIG_SATA_ACARD_AHCI=m
1642CONFIG_SATA_SIL24=m
1643CONFIG_ATA_SFF=y
1644
1645#
1646# SFF controllers with custom DMA interface
1647#
1648CONFIG_PDC_ADMA=m
1649CONFIG_SATA_QSTOR=m
1650CONFIG_SATA_SX4=m
1651CONFIG_ATA_BMDMA=y
1652
1653#
1654# SATA SFF controllers with BMDMA
1655#
1656CONFIG_ATA_PIIX=y
1657CONFIG_SATA_MV=m
1658CONFIG_SATA_NV=m
1659CONFIG_SATA_PROMISE=m
1660CONFIG_SATA_SIL=m
1661CONFIG_SATA_SIS=m
1662CONFIG_SATA_SVW=m
1663CONFIG_SATA_ULI=m
1664CONFIG_SATA_VIA=m
1665CONFIG_SATA_VITESSE=m
1666
1667#
1668# PATA SFF controllers with BMDMA
1669#
1670CONFIG_PATA_ALI=m
1671CONFIG_PATA_AMD=m
1672CONFIG_PATA_ARTOP=m
1673CONFIG_PATA_ATIIXP=m
1674CONFIG_PATA_ATP867X=m
1675CONFIG_PATA_CMD64X=m
1676CONFIG_PATA_CYPRESS=m
1677CONFIG_PATA_EFAR=m
1678CONFIG_PATA_HPT366=m
1679CONFIG_PATA_HPT37X=m
1680CONFIG_PATA_HPT3X2N=m
1681CONFIG_PATA_HPT3X3=m
1682# CONFIG_PATA_HPT3X3_DMA is not set
1683CONFIG_PATA_IT8213=m
1684CONFIG_PATA_IT821X=m
1685CONFIG_PATA_JMICRON=m
1686CONFIG_PATA_MARVELL=m
1687CONFIG_PATA_NETCELL=m
1688CONFIG_PATA_NINJA32=m
1689CONFIG_PATA_NS87415=m
1690CONFIG_PATA_OLDPIIX=m
1691CONFIG_PATA_OPTIDMA=m
1692CONFIG_PATA_PDC2027X=m
1693CONFIG_PATA_PDC_OLD=m
1694# CONFIG_PATA_RADISYS is not set
1695CONFIG_PATA_RDC=m
1696CONFIG_PATA_SCH=m
1697CONFIG_PATA_SERVERWORKS=m
1698CONFIG_PATA_SIL680=m
1699CONFIG_PATA_SIS=m
1700CONFIG_PATA_TOSHIBA=m
1701CONFIG_PATA_TRIFLEX=m
1702CONFIG_PATA_VIA=m
1703CONFIG_PATA_WINBOND=m
1704
1705#
1706# PIO-only SFF controllers
1707#
1708CONFIG_PATA_CMD640_PCI=m
1709CONFIG_PATA_MPIIX=m
1710CONFIG_PATA_NS87410=m
1711CONFIG_PATA_OPTI=m
1712CONFIG_PATA_PLATFORM=y
1713# CONFIG_PATA_OF_PLATFORM is not set
1714# CONFIG_PATA_RZ1000 is not set
1715
1716#
1717# Generic fallback / legacy drivers
1718#
1719CONFIG_ATA_GENERIC=y
1720# CONFIG_PATA_LEGACY is not set
1721CONFIG_MD=y
1722CONFIG_BLK_DEV_MD=y
1723CONFIG_MD_AUTODETECT=y
1724CONFIG_MD_LINEAR=m
1725CONFIG_MD_RAID0=m
1726CONFIG_MD_RAID1=m
1727CONFIG_MD_RAID10=m
1728CONFIG_MD_RAID456=m
1729CONFIG_MD_MULTIPATH=m
1730CONFIG_MD_FAULTY=m
1731# CONFIG_MD_CLUSTER is not set
1732CONFIG_BCACHE=m
1733# CONFIG_BCACHE_DEBUG is not set
1734# CONFIG_BCACHE_CLOSURES_DEBUG is not set
1735CONFIG_BLK_DEV_DM_BUILTIN=y
1736CONFIG_BLK_DEV_DM=y
1737# CONFIG_DM_MQ_DEFAULT is not set
1738CONFIG_DM_DEBUG=y
1739CONFIG_DM_BUFIO=y
1740CONFIG_DM_BIO_PRISON=m
1741CONFIG_DM_PERSISTENT_DATA=m
1742# CONFIG_DM_DEBUG_BLOCK_STACK_TRACING is not set
1743CONFIG_DM_CRYPT=m
1744CONFIG_DM_SNAPSHOT=y
1745CONFIG_DM_THIN_PROVISIONING=m
1746CONFIG_DM_CACHE=m
1747CONFIG_DM_CACHE_MQ=m
1748CONFIG_DM_CACHE_CLEANER=m
1749# CONFIG_DM_ERA is not set
1750CONFIG_DM_MIRROR=y
1751CONFIG_DM_LOG_USERSPACE=m
1752CONFIG_DM_RAID=m
1753CONFIG_DM_ZERO=y
1754CONFIG_DM_MULTIPATH=m
1755CONFIG_DM_MULTIPATH_QL=m
1756CONFIG_DM_MULTIPATH_ST=m
1757CONFIG_DM_DELAY=m
1758CONFIG_DM_UEVENT=y
1759CONFIG_DM_FLAKEY=m
1760CONFIG_DM_VERITY=m
1761CONFIG_DM_SWITCH=m
1762# CONFIG_DM_LOG_WRITES is not set
1763CONFIG_TARGET_CORE=m
1764CONFIG_TCM_IBLOCK=m
1765CONFIG_TCM_FILEIO=m
1766CONFIG_TCM_PSCSI=m
1767# CONFIG_TCM_USER2 is not set
1768CONFIG_LOOPBACK_TARGET=m
1769CONFIG_TCM_FC=m
1770CONFIG_ISCSI_TARGET=m
1771# CONFIG_FUSION is not set
1772
1773#
1774# IEEE 1394 (FireWire) support
1775#
1776# CONFIG_FIREWIRE is not set
1777CONFIG_FIREWIRE_NOSY=m
1778CONFIG_NETDEVICES=y
1779CONFIG_MII=y
1780CONFIG_NET_CORE=y
1781CONFIG_BONDING=m
1782CONFIG_DUMMY=m
1783CONFIG_EQUALIZER=m
1784CONFIG_NET_FC=y
1785CONFIG_IFB=m
1786CONFIG_NET_TEAM=m
1787CONFIG_NET_TEAM_MODE_BROADCAST=m
1788CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
1789CONFIG_NET_TEAM_MODE_RANDOM=m
1790CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
1791CONFIG_NET_TEAM_MODE_LOADBALANCE=m
1792CONFIG_MACVLAN=m
1793CONFIG_MACVTAP=m
1794# CONFIG_IPVLAN is not set
1795CONFIG_VXLAN=m
1796CONFIG_NETCONSOLE=m
1797CONFIG_NETCONSOLE_DYNAMIC=y
1798CONFIG_NETPOLL=y
1799CONFIG_NET_POLL_CONTROLLER=y
1800CONFIG_TUN=m
1801CONFIG_VETH=m
1802CONFIG_VIRTIO_NET=m
1803CONFIG_NLMON=m
1804# CONFIG_ARCNET is not set
1805# CONFIG_ATM_DRIVERS is not set
1806
1807#
1808# CAIF transport drivers
1809#
1810
1811#
1812# Distributed Switch Architecture drivers
1813#
1814# CONFIG_NET_DSA_MV88E6XXX is not set
1815# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
1816CONFIG_ETHERNET=y
1817CONFIG_MDIO=y
1818# CONFIG_NET_VENDOR_3COM is not set
1819# CONFIG_NET_VENDOR_ADAPTEC is not set
1820CONFIG_NET_VENDOR_AGERE=y
1821# CONFIG_ET131X is not set
1822CONFIG_NET_VENDOR_ALTEON=y
1823CONFIG_ACENIC=m
1824# CONFIG_ACENIC_OMIT_TIGON_I is not set
1825CONFIG_ALTERA_TSE=m
1826CONFIG_NET_VENDOR_AMD=y
1827CONFIG_AMD8111_ETH=m
1828CONFIG_PCNET32=m
1829CONFIG_AMD_XGBE=y
1830CONFIG_AMD_XGBE_DCB=y
1831CONFIG_NET_VENDOR_ARC=y
1832CONFIG_ARC_EMAC_CORE=m
1833CONFIG_ARC_EMAC=m
1834CONFIG_NET_VENDOR_ATHEROS=y
1835CONFIG_ATL2=m
1836CONFIG_ATL1=m
1837CONFIG_ATL1E=m
1838CONFIG_ATL1C=m
1839CONFIG_ALX=m
1840CONFIG_NET_CADENCE=y
1841# CONFIG_MACB is not set
1842CONFIG_NET_VENDOR_BROADCOM=y
1843CONFIG_B44=m
1844CONFIG_B44_PCI_AUTOSELECT=y
1845CONFIG_B44_PCICORE_AUTOSELECT=y
1846CONFIG_B44_PCI=y
1847CONFIG_BCMGENET=m
1848CONFIG_BNX2=m
1849CONFIG_CNIC=m
1850CONFIG_TIGON3=m
1851CONFIG_BNX2X=m
1852CONFIG_BNX2X_SRIOV=y
1853# CONFIG_SYSTEMPORT is not set
1854# CONFIG_NET_VENDOR_BROCADE is not set
1855# CONFIG_NET_VENDOR_CHELSIO is not set
1856# CONFIG_NET_VENDOR_CISCO is not set
1857CONFIG_DNET=m
1858# CONFIG_NET_VENDOR_DEC is not set
1859CONFIG_NET_VENDOR_DLINK=y
1860CONFIG_DL2K=m
1861CONFIG_SUNDANCE=m
1862# CONFIG_SUNDANCE_MMIO is not set
1863# CONFIG_NET_VENDOR_EMULEX is not set
1864# CONFIG_NET_VENDOR_EXAR is not set
1865# CONFIG_NET_VENDOR_HP is not set
1866CONFIG_NET_VENDOR_INTEL=y
1867CONFIG_E100=y
1868CONFIG_E1000=y
1869CONFIG_E1000E=y
1870CONFIG_IGB=y
1871CONFIG_IGB_HWMON=y
1872CONFIG_IGBVF=y
1873CONFIG_IXGB=y
1874CONFIG_IXGBE=y
1875CONFIG_IXGBE_HWMON=y
1876CONFIG_IXGBE_DCB=y
1877CONFIG_IXGBEVF=y
1878CONFIG_I40E=y
1879CONFIG_I40E_DCB=y
1880CONFIG_I40E_FCOE=y
1881CONFIG_I40EVF=y
1882CONFIG_FM10K=y
1883CONFIG_NET_VENDOR_I825XX=y
1884# CONFIG_IP1000 is not set
1885CONFIG_JME=m
1886CONFIG_NET_VENDOR_MARVELL=y
1887CONFIG_MVMDIO=m
1888CONFIG_SKGE=m
1889# CONFIG_SKGE_DEBUG is not set
1890CONFIG_SKGE_GENESIS=y
1891CONFIG_SKY2=m
1892# CONFIG_SKY2_DEBUG is not set
1893# CONFIG_NET_VENDOR_MELLANOX is not set
1894CONFIG_NET_VENDOR_MICREL=y
1895# CONFIG_KS8842 is not set
1896# CONFIG_KS8851_MLL is not set
1897CONFIG_KSZ884X_PCI=m
1898CONFIG_NET_VENDOR_MYRI=y
1899CONFIG_MYRI10GE=m
1900CONFIG_FEALNX=m
1901CONFIG_NET_VENDOR_NATSEMI=y
1902CONFIG_NATSEMI=m
1903CONFIG_NS83820=m
1904CONFIG_NET_VENDOR_8390=y
1905CONFIG_NE2K_PCI=m
1906CONFIG_NET_VENDOR_NVIDIA=y
1907CONFIG_FORCEDETH=m
1908CONFIG_NET_VENDOR_OKI=y
1909CONFIG_ETHOC=m
1910CONFIG_NET_PACKET_ENGINE=y
1911CONFIG_HAMACHI=m
1912CONFIG_YELLOWFIN=m
1913# CONFIG_NET_VENDOR_QLOGIC is not set
1914CONFIG_NET_VENDOR_QUALCOMM=y
1915CONFIG_NET_VENDOR_REALTEK=y
1916CONFIG_8139CP=m
1917CONFIG_8139TOO=m
1918# CONFIG_8139TOO_PIO is not set
1919# CONFIG_8139TOO_TUNE_TWISTER is not set
1920CONFIG_8139TOO_8129=y
1921# CONFIG_8139_OLD_RX_RESET is not set
1922CONFIG_R8169=m
1923CONFIG_NET_VENDOR_RDC=y
1924CONFIG_R6040=m
1925CONFIG_NET_VENDOR_ROCKER=y
1926# CONFIG_NET_VENDOR_SAMSUNG is not set
1927# CONFIG_NET_VENDOR_SEEQ is not set
1928CONFIG_NET_VENDOR_SILAN=y
1929CONFIG_SC92031=m
1930CONFIG_NET_VENDOR_SIS=y
1931CONFIG_SIS900=m
1932CONFIG_SIS190=m
1933# CONFIG_SFC is not set
1934CONFIG_NET_VENDOR_SMSC=y
1935CONFIG_SMC91X=m
1936CONFIG_EPIC100=m
1937CONFIG_SMSC911X=m
1938# CONFIG_SMSC911X_ARCH_HOOKS is not set
1939CONFIG_SMSC9420=m
1940CONFIG_NET_VENDOR_STMICRO=y
1941CONFIG_STMMAC_ETH=m
1942# CONFIG_STMMAC_PLATFORM is not set
1943# CONFIG_STMMAC_PCI is not set
1944# CONFIG_NET_VENDOR_SUN is not set
1945CONFIG_NET_VENDOR_TEHUTI=y
1946CONFIG_TEHUTI=m
1947CONFIG_NET_VENDOR_TI=y
1948# CONFIG_TI_CPSW_ALE is not set
1949CONFIG_TLAN=m
1950CONFIG_NET_VENDOR_VIA=y
1951CONFIG_VIA_RHINE=m
1952CONFIG_VIA_RHINE_MMIO=y
1953CONFIG_VIA_VELOCITY=m
1954# CONFIG_NET_VENDOR_WIZNET is not set
1955# CONFIG_FDDI is not set
1956# CONFIG_HIPPI is not set
1957CONFIG_PHYLIB=y
1958
1959#
1960# MII PHY device drivers
1961#
1962CONFIG_AT803X_PHY=m
1963CONFIG_AMD_PHY=m
1964CONFIG_AMD_XGBE_PHY=y
1965CONFIG_MARVELL_PHY=m
1966CONFIG_DAVICOM_PHY=m
1967CONFIG_QSEMI_PHY=m
1968CONFIG_LXT_PHY=m
1969CONFIG_CICADA_PHY=m
1970CONFIG_VITESSE_PHY=m
1971CONFIG_SMSC_PHY=m
1972CONFIG_BROADCOM_PHY=m
1973CONFIG_BCM7XXX_PHY=m
1974CONFIG_BCM87XX_PHY=m
1975CONFIG_ICPLUS_PHY=m
1976CONFIG_REALTEK_PHY=m
1977CONFIG_NATIONAL_PHY=m
1978CONFIG_STE10XP=m
1979CONFIG_LSI_ET1011C_PHY=m
1980CONFIG_MICREL_PHY=m
1981CONFIG_FIXED_PHY=y
1982CONFIG_MDIO_BITBANG=m
1983CONFIG_MDIO_GPIO=m
1984# CONFIG_MDIO_BUS_MUX_GPIO is not set
1985# CONFIG_MDIO_BUS_MUX_MMIOREG is not set
1986# CONFIG_MDIO_BCM_UNIMAC is not set
1987CONFIG_PPP=m
1988CONFIG_PPP_BSDCOMP=m
1989CONFIG_PPP_DEFLATE=m
1990CONFIG_PPP_FILTER=y
1991CONFIG_PPP_MPPE=m
1992CONFIG_PPP_MULTILINK=y
1993CONFIG_PPPOATM=m
1994CONFIG_PPPOE=m
1995CONFIG_PPTP=m
1996CONFIG_PPPOL2TP=m
1997CONFIG_PPP_ASYNC=m
1998CONFIG_PPP_SYNC_TTY=m
1999CONFIG_SLIP=m
2000CONFIG_SLHC=m
2001CONFIG_SLIP_COMPRESSED=y
2002CONFIG_SLIP_SMART=y
2003# CONFIG_SLIP_MODE_SLIP6 is not set
2004CONFIG_USB_NET_DRIVERS=y
2005CONFIG_USB_CATC=m
2006CONFIG_USB_KAWETH=m
2007CONFIG_USB_PEGASUS=m
2008CONFIG_USB_RTL8150=m
2009CONFIG_USB_RTL8152=m
2010CONFIG_USB_USBNET=m
2011CONFIG_USB_NET_AX8817X=m
2012CONFIG_USB_NET_AX88179_178A=m
2013CONFIG_USB_NET_CDCETHER=m
2014CONFIG_USB_NET_CDC_EEM=m
2015CONFIG_USB_NET_CDC_NCM=m
2016CONFIG_USB_NET_HUAWEI_CDC_NCM=m
2017CONFIG_USB_NET_CDC_MBIM=m
2018CONFIG_USB_NET_DM9601=m
2019CONFIG_USB_NET_SR9700=m
2020# CONFIG_USB_NET_SR9800 is not set
2021CONFIG_USB_NET_SMSC75XX=m
2022CONFIG_USB_NET_SMSC95XX=m
2023CONFIG_USB_NET_GL620A=m
2024CONFIG_USB_NET_NET1080=m
2025CONFIG_USB_NET_PLUSB=m
2026CONFIG_USB_NET_MCS7830=m
2027CONFIG_USB_NET_RNDIS_HOST=m
2028CONFIG_USB_NET_CDC_SUBSET=m
2029CONFIG_USB_ALI_M5632=y
2030CONFIG_USB_AN2720=y
2031CONFIG_USB_BELKIN=y
2032CONFIG_USB_ARMLINUX=y
2033CONFIG_USB_EPSON2888=y
2034CONFIG_USB_KC2190=y
2035CONFIG_USB_NET_ZAURUS=m
2036CONFIG_USB_NET_CX82310_ETH=m
2037CONFIG_USB_NET_KALMIA=m
2038CONFIG_USB_NET_QMI_WWAN=m
2039CONFIG_USB_HSO=m
2040CONFIG_USB_NET_INT51X1=m
2041CONFIG_USB_IPHETH=m
2042CONFIG_USB_SIERRA_NET=m
2043CONFIG_USB_VL600=m
2044CONFIG_WLAN=y
2045# CONFIG_LIBERTAS_THINFIRM is not set
2046# CONFIG_ATMEL is not set
2047CONFIG_AT76C50X_USB=m
2048# CONFIG_PRISM54 is not set
2049# CONFIG_USB_ZD1201 is not set
2050CONFIG_USB_NET_RNDIS_WLAN=m
2051CONFIG_RTL8180=m
2052CONFIG_RTL8187=m
2053CONFIG_RTL8187_LEDS=y
2054# CONFIG_ADM8211 is not set
2055CONFIG_MAC80211_HWSIM=m
2056CONFIG_MWL8K=m
2057CONFIG_ATH_COMMON=m
2058CONFIG_ATH_CARDS=m
2059# CONFIG_ATH_DEBUG is not set
2060CONFIG_ATH5K=m
2061CONFIG_ATH5K_DEBUG=y
2062# CONFIG_ATH5K_TRACER is not set
2063CONFIG_ATH5K_PCI=y
2064CONFIG_ATH9K_HW=m
2065CONFIG_ATH9K_COMMON=m
2066CONFIG_ATH9K_BTCOEX_SUPPORT=y
2067CONFIG_ATH9K=m
2068CONFIG_ATH9K_PCI=y
2069CONFIG_ATH9K_AHB=y
2070CONFIG_ATH9K_DEBUGFS=y
2071# CONFIG_ATH9K_STATION_STATISTICS is not set
2072# CONFIG_ATH9K_DYNACK is not set
2073# CONFIG_ATH9K_WOW is not set
2074CONFIG_ATH9K_RFKILL=y
2075# CONFIG_ATH9K_CHANNEL_CONTEXT is not set
2076CONFIG_ATH9K_PCOEM=y
2077CONFIG_ATH9K_HTC=m
2078# CONFIG_ATH9K_HTC_DEBUGFS is not set
2079CONFIG_CARL9170=m
2080CONFIG_CARL9170_LEDS=y
2081# CONFIG_CARL9170_DEBUGFS is not set
2082CONFIG_CARL9170_WPC=y
2083# CONFIG_CARL9170_HWRNG is not set
2084CONFIG_ATH6KL=m
2085CONFIG_ATH6KL_SDIO=m
2086CONFIG_ATH6KL_USB=m
2087CONFIG_ATH6KL_DEBUG=y
2088# CONFIG_ATH6KL_TRACING is not set
2089CONFIG_AR5523=m
2090CONFIG_WIL6210=m
2091CONFIG_WIL6210_ISR_COR=y
2092# CONFIG_WIL6210_TRACING is not set
2093CONFIG_ATH10K=m
2094CONFIG_ATH10K_PCI=m
2095# CONFIG_ATH10K_DEBUG is not set
2096CONFIG_ATH10K_DEBUGFS=y
2097# CONFIG_ATH10K_TRACING is not set
2098CONFIG_WCN36XX=m
2099# CONFIG_WCN36XX_DEBUGFS is not set
2100CONFIG_B43=m
2101CONFIG_B43_BCMA=y
2102CONFIG_B43_SSB=y
2103CONFIG_B43_BUSES_BCMA_AND_SSB=y
2104# CONFIG_B43_BUSES_BCMA is not set
2105# CONFIG_B43_BUSES_SSB is not set
2106CONFIG_B43_PCI_AUTOSELECT=y
2107CONFIG_B43_PCICORE_AUTOSELECT=y
2108CONFIG_B43_SDIO=y
2109CONFIG_B43_BCMA_PIO=y
2110CONFIG_B43_PIO=y
2111# CONFIG_B43_PHY_G is not set
2112CONFIG_B43_PHY_N=y
2113CONFIG_B43_PHY_LP=y
2114CONFIG_B43_PHY_HT=y
2115CONFIG_B43_LEDS=y
2116CONFIG_B43_HWRNG=y
2117# CONFIG_B43_DEBUG is not set
2118CONFIG_B43LEGACY=m
2119CONFIG_B43LEGACY_PCI_AUTOSELECT=y
2120CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
2121CONFIG_B43LEGACY_LEDS=y
2122CONFIG_B43LEGACY_HWRNG=y
2123# CONFIG_B43LEGACY_DEBUG is not set
2124CONFIG_B43LEGACY_DMA=y
2125CONFIG_B43LEGACY_PIO=y
2126CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
2127# CONFIG_B43LEGACY_DMA_MODE is not set
2128# CONFIG_B43LEGACY_PIO_MODE is not set
2129CONFIG_BRCMUTIL=m
2130CONFIG_BRCMSMAC=m
2131CONFIG_BRCMFMAC=m
2132CONFIG_BRCMFMAC_PROTO_BCDC=y
2133CONFIG_BRCMFMAC_PROTO_MSGBUF=y
2134CONFIG_BRCMFMAC_SDIO=y
2135CONFIG_BRCMFMAC_USB=y
2136CONFIG_BRCMFMAC_PCIE=y
2137# CONFIG_BRCM_TRACING is not set
2138# CONFIG_BRCMDBG is not set
2139# CONFIG_HOSTAP is not set
2140# CONFIG_IPW2100 is not set
2141# CONFIG_IPW2200 is not set
2142CONFIG_IWLWIFI=m
2143CONFIG_IWLWIFI_LEDS=y
2144CONFIG_IWLDVM=m
2145CONFIG_IWLMVM=m
2146CONFIG_IWLWIFI_OPMODE_MODULAR=y
2147# CONFIG_IWLWIFI_BCAST_FILTERING is not set
2148# CONFIG_IWLWIFI_UAPSD is not set
2149
2150#
2151# Debugging Options
2152#
2153CONFIG_IWLWIFI_DEBUG=y
2154CONFIG_IWLWIFI_DEBUGFS=y
2155# CONFIG_IWLWIFI_DEBUG_EXPERIMENTAL_UCODE is not set
2156# CONFIG_IWLWIFI_DEVICE_TRACING is not set
2157CONFIG_IWLEGACY=m
2158CONFIG_IWL4965=m
2159CONFIG_IWL3945=m
2160
2161#
2162# iwl3945 / iwl4965 Debugging Options
2163#
2164CONFIG_IWLEGACY_DEBUG=y
2165CONFIG_IWLEGACY_DEBUGFS=y
2166CONFIG_LIBERTAS=m
2167CONFIG_LIBERTAS_USB=m
2168CONFIG_LIBERTAS_SDIO=m
2169# CONFIG_LIBERTAS_DEBUG is not set
2170CONFIG_LIBERTAS_MESH=y
2171# CONFIG_HERMES is not set
2172CONFIG_P54_COMMON=m
2173CONFIG_P54_USB=m
2174CONFIG_P54_PCI=m
2175CONFIG_P54_LEDS=y
2176CONFIG_RT2X00=m
2177CONFIG_RT2400PCI=m
2178CONFIG_RT2500PCI=m
2179CONFIG_RT61PCI=m
2180CONFIG_RT2800PCI=m
2181CONFIG_RT2800PCI_RT33XX=y
2182CONFIG_RT2800PCI_RT35XX=y
2183CONFIG_RT2800PCI_RT53XX=y
2184CONFIG_RT2800PCI_RT3290=y
2185CONFIG_RT2500USB=m
2186CONFIG_RT73USB=m
2187CONFIG_RT2800USB=m
2188CONFIG_RT2800USB_RT33XX=y
2189CONFIG_RT2800USB_RT35XX=y
2190CONFIG_RT2800USB_RT3573=y
2191CONFIG_RT2800USB_RT53XX=y
2192CONFIG_RT2800USB_RT55XX=y
2193CONFIG_RT2800USB_UNKNOWN=y
2194CONFIG_RT2800_LIB=m
2195CONFIG_RT2800_LIB_MMIO=m
2196CONFIG_RT2X00_LIB_MMIO=m
2197CONFIG_RT2X00_LIB_PCI=m
2198CONFIG_RT2X00_LIB_USB=m
2199CONFIG_RT2X00_LIB=m
2200CONFIG_RT2X00_LIB_FIRMWARE=y
2201CONFIG_RT2X00_LIB_CRYPTO=y
2202CONFIG_RT2X00_LIB_LEDS=y
2203CONFIG_RT2X00_LIB_DEBUGFS=y
2204# CONFIG_RT2X00_DEBUG is not set
2205CONFIG_RTL_CARDS=m
2206CONFIG_RTL8192CE=m
2207CONFIG_RTL8192SE=m
2208CONFIG_RTL8192DE=m
2209CONFIG_RTL8723AE=m
2210CONFIG_RTL8723BE=m
2211CONFIG_RTL8188EE=m
2212# CONFIG_RTL8192EE is not set
2213# CONFIG_RTL8821AE is not set
2214CONFIG_RTL8192CU=m
2215CONFIG_RTLWIFI=m
2216CONFIG_RTLWIFI_PCI=m
2217CONFIG_RTLWIFI_USB=m
2218# CONFIG_RTLWIFI_DEBUG is not set
2219CONFIG_RTL8192C_COMMON=m
2220CONFIG_RTL8723_COMMON=m
2221CONFIG_RTLBTCOEXIST=m
2222# CONFIG_WL_TI is not set
2223CONFIG_ZD1211RW=m
2224# CONFIG_ZD1211RW_DEBUG is not set
2225CONFIG_MWIFIEX=m
2226CONFIG_MWIFIEX_SDIO=m
2227CONFIG_MWIFIEX_PCIE=m
2228CONFIG_MWIFIEX_USB=m
2229CONFIG_CW1200=m
2230CONFIG_CW1200_WLAN_SDIO=m
2231CONFIG_RSI_91X=m
2232CONFIG_RSI_DEBUGFS=y
2233CONFIG_RSI_SDIO=m
2234CONFIG_RSI_USB=m
2235
2236#
2237# Enable WiMAX (Networking options) to see the WiMAX drivers
2238#
2239# CONFIG_WAN is not set
2240CONFIG_IEEE802154_DRIVERS=m
2241CONFIG_IEEE802154_FAKELB=m
2242# CONFIG_VMXNET3 is not set
2243# CONFIG_ISDN is not set
2244
2245#
2246# Input device support
2247#
2248CONFIG_INPUT=y
2249CONFIG_INPUT_FF_MEMLESS=y
2250CONFIG_INPUT_POLLDEV=m
2251CONFIG_INPUT_SPARSEKMAP=m
2252# CONFIG_INPUT_MATRIXKMAP is not set
2253
2254#
2255# Userland interfaces
2256#
2257CONFIG_INPUT_MOUSEDEV=y
2258# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
2259CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
2260CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
2261CONFIG_INPUT_JOYDEV=m
2262CONFIG_INPUT_EVDEV=y
2263# CONFIG_INPUT_EVBUG is not set
2264
2265#
2266# Input Device Drivers
2267#
2268CONFIG_INPUT_KEYBOARD=y
2269# CONFIG_KEYBOARD_ADP5588 is not set
2270# CONFIG_KEYBOARD_ADP5589 is not set
2271CONFIG_KEYBOARD_ATKBD=y
2272# CONFIG_KEYBOARD_QT1070 is not set
2273# CONFIG_KEYBOARD_QT2160 is not set
2274# CONFIG_KEYBOARD_LKKBD is not set
2275# CONFIG_KEYBOARD_GPIO is not set
2276# CONFIG_KEYBOARD_GPIO_POLLED is not set
2277# CONFIG_KEYBOARD_TCA6416 is not set
2278# CONFIG_KEYBOARD_TCA8418 is not set
2279# CONFIG_KEYBOARD_MATRIX is not set
2280# CONFIG_KEYBOARD_LM8323 is not set
2281# CONFIG_KEYBOARD_LM8333 is not set
2282# CONFIG_KEYBOARD_MAX7359 is not set
2283# CONFIG_KEYBOARD_MCS is not set
2284# CONFIG_KEYBOARD_MPR121 is not set
2285# CONFIG_KEYBOARD_NEWTON is not set
2286# CONFIG_KEYBOARD_OPENCORES is not set
2287# CONFIG_KEYBOARD_SAMSUNG is not set
2288# CONFIG_KEYBOARD_STOWAWAY is not set
2289# CONFIG_KEYBOARD_SUNKBD is not set
2290# CONFIG_KEYBOARD_OMAP4 is not set
2291# CONFIG_KEYBOARD_XTKBD is not set
2292# CONFIG_KEYBOARD_CAP11XX is not set
2293# CONFIG_KEYBOARD_BCM is not set
2294CONFIG_INPUT_MOUSE=y
2295CONFIG_MOUSE_PS2=y
2296CONFIG_MOUSE_PS2_ALPS=y
2297CONFIG_MOUSE_PS2_LOGIPS2PP=y
2298CONFIG_MOUSE_PS2_SYNAPTICS=y
2299CONFIG_MOUSE_PS2_CYPRESS=y
2300CONFIG_MOUSE_PS2_TRACKPOINT=y
2301CONFIG_MOUSE_PS2_ELANTECH=y
2302CONFIG_MOUSE_PS2_SENTELIC=y
2303# CONFIG_MOUSE_PS2_TOUCHKIT is not set
2304CONFIG_MOUSE_PS2_FOCALTECH=y
2305CONFIG_MOUSE_SERIAL=m
2306CONFIG_MOUSE_APPLETOUCH=m
2307CONFIG_MOUSE_BCM5974=m
2308CONFIG_MOUSE_CYAPA=m
2309# CONFIG_MOUSE_ELAN_I2C is not set
2310CONFIG_MOUSE_VSXXXAA=m
2311# CONFIG_MOUSE_GPIO is not set
2312CONFIG_MOUSE_SYNAPTICS_I2C=m
2313CONFIG_MOUSE_SYNAPTICS_USB=m
2314CONFIG_INPUT_JOYSTICK=y
2315CONFIG_JOYSTICK_ANALOG=m
2316CONFIG_JOYSTICK_A3D=m
2317CONFIG_JOYSTICK_ADI=m
2318CONFIG_JOYSTICK_COBRA=m
2319CONFIG_JOYSTICK_GF2K=m
2320CONFIG_JOYSTICK_GRIP=m
2321CONFIG_JOYSTICK_GRIP_MP=m
2322CONFIG_JOYSTICK_GUILLEMOT=m
2323CONFIG_JOYSTICK_INTERACT=m
2324CONFIG_JOYSTICK_SIDEWINDER=m
2325CONFIG_JOYSTICK_TMDC=m
2326CONFIG_JOYSTICK_IFORCE=m
2327CONFIG_JOYSTICK_IFORCE_USB=y
2328CONFIG_JOYSTICK_IFORCE_232=y
2329CONFIG_JOYSTICK_WARRIOR=m
2330CONFIG_JOYSTICK_MAGELLAN=m
2331CONFIG_JOYSTICK_SPACEORB=m
2332CONFIG_JOYSTICK_SPACEBALL=m
2333CONFIG_JOYSTICK_STINGER=m
2334CONFIG_JOYSTICK_TWIDJOY=m
2335CONFIG_JOYSTICK_ZHENHUA=m
2336# CONFIG_JOYSTICK_AS5011 is not set
2337CONFIG_JOYSTICK_JOYDUMP=m
2338CONFIG_JOYSTICK_XPAD=m
2339CONFIG_JOYSTICK_XPAD_FF=y
2340CONFIG_JOYSTICK_XPAD_LEDS=y
2341CONFIG_INPUT_TABLET=y
2342CONFIG_TABLET_USB_ACECAD=m
2343CONFIG_TABLET_USB_AIPTEK=m
2344CONFIG_TABLET_USB_GTCO=m
2345CONFIG_TABLET_USB_HANWANG=m
2346CONFIG_TABLET_USB_KBTAB=m
2347CONFIG_TABLET_SERIAL_WACOM4=m
2348CONFIG_INPUT_TOUCHSCREEN=y
2349CONFIG_OF_TOUCHSCREEN=y
2350# CONFIG_TOUCHSCREEN_AD7879 is not set
2351# CONFIG_TOUCHSCREEN_AR1021_I2C is not set
2352CONFIG_TOUCHSCREEN_ATMEL_MXT=m
2353CONFIG_TOUCHSCREEN_AUO_PIXCIR=m
2354# CONFIG_TOUCHSCREEN_BU21013 is not set
2355# CONFIG_TOUCHSCREEN_CHIPONE_ICN8318 is not set
2356# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
2357# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
2358# CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
2359CONFIG_TOUCHSCREEN_DYNAPRO=m
2360# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
2361CONFIG_TOUCHSCREEN_EETI=m
2362CONFIG_TOUCHSCREEN_EGALAX=m
2363CONFIG_TOUCHSCREEN_FUJITSU=m
2364# CONFIG_TOUCHSCREEN_GOODIX is not set
2365CONFIG_TOUCHSCREEN_ILI210X=m
2366CONFIG_TOUCHSCREEN_GUNZE=m
2367# CONFIG_TOUCHSCREEN_ELAN is not set
2368CONFIG_TOUCHSCREEN_ELO=m
2369CONFIG_TOUCHSCREEN_WACOM_W8001=m
2370CONFIG_TOUCHSCREEN_WACOM_I2C=m
2371# CONFIG_TOUCHSCREEN_MAX11801 is not set
2372CONFIG_TOUCHSCREEN_MCS5000=m
2373CONFIG_TOUCHSCREEN_MMS114=m
2374CONFIG_TOUCHSCREEN_MTOUCH=m
2375CONFIG_TOUCHSCREEN_INEXIO=m
2376CONFIG_TOUCHSCREEN_MK712=m
2377CONFIG_TOUCHSCREEN_PENMOUNT=m
2378CONFIG_TOUCHSCREEN_EDT_FT5X06=m
2379CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
2380CONFIG_TOUCHSCREEN_TOUCHWIN=m
2381CONFIG_TOUCHSCREEN_PIXCIR=m
2382CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
2383CONFIG_TOUCHSCREEN_USB_EGALAX=y
2384CONFIG_TOUCHSCREEN_USB_PANJIT=y
2385CONFIG_TOUCHSCREEN_USB_3M=y
2386CONFIG_TOUCHSCREEN_USB_ITM=y
2387CONFIG_TOUCHSCREEN_USB_ETURBO=y
2388CONFIG_TOUCHSCREEN_USB_GUNZE=y
2389CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
2390CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
2391CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
2392CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
2393CONFIG_TOUCHSCREEN_USB_GOTOP=y
2394CONFIG_TOUCHSCREEN_USB_JASTEC=y
2395CONFIG_TOUCHSCREEN_USB_ELO=y
2396CONFIG_TOUCHSCREEN_USB_E2I=y
2397CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
2398CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
2399CONFIG_TOUCHSCREEN_USB_NEXIO=y
2400CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
2401CONFIG_TOUCHSCREEN_TOUCHIT213=m
2402CONFIG_TOUCHSCREEN_TSC_SERIO=m
2403CONFIG_TOUCHSCREEN_TSC2007=m
2404CONFIG_TOUCHSCREEN_ST1232=m
2405# CONFIG_TOUCHSCREEN_SX8654 is not set
2406# CONFIG_TOUCHSCREEN_TPS6507X is not set
2407CONFIG_TOUCHSCREEN_ZFORCE=m
2408CONFIG_INPUT_MISC=y
2409# CONFIG_INPUT_AD714X is not set
2410# CONFIG_INPUT_BMA150 is not set
2411# CONFIG_INPUT_E3X0_BUTTON is not set
2412CONFIG_INPUT_MMA8450=m
2413CONFIG_INPUT_MPU3050=m
2414CONFIG_INPUT_GP2A=m
2415# CONFIG_INPUT_GPIO_BEEPER is not set
2416# CONFIG_INPUT_GPIO_TILT_POLLED is not set
2417CONFIG_INPUT_ATI_REMOTE2=m
2418CONFIG_INPUT_KEYSPAN_REMOTE=m
2419CONFIG_INPUT_KXTJ9=m
2420# CONFIG_INPUT_KXTJ9_POLLED_MODE is not set
2421CONFIG_INPUT_POWERMATE=m
2422CONFIG_INPUT_YEALINK=m
2423CONFIG_INPUT_CM109=m
2424CONFIG_INPUT_UINPUT=m
2425# CONFIG_INPUT_PCF8574 is not set
2426CONFIG_INPUT_PWM_BEEPER=m
2427CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
2428# CONFIG_INPUT_ADXL34X is not set
2429# CONFIG_INPUT_IMS_PCU is not set
2430CONFIG_INPUT_CMA3000=m
2431CONFIG_INPUT_CMA3000_I2C=m
2432# CONFIG_INPUT_DRV260X_HAPTICS is not set
2433# CONFIG_INPUT_DRV2667_HAPTICS is not set
2434
2435#
2436# Hardware I/O ports
2437#
2438CONFIG_SERIO=y
2439CONFIG_SERIO_SERPORT=y
2440CONFIG_SERIO_AMBAKMI=y
2441# CONFIG_SERIO_PCIPS2 is not set
2442CONFIG_SERIO_LIBPS2=y
2443CONFIG_SERIO_RAW=m
2444CONFIG_SERIO_ALTERA_PS2=m
2445# CONFIG_SERIO_PS2MULT is not set
2446CONFIG_SERIO_ARC_PS2=m
2447# CONFIG_SERIO_APBPS2 is not set
2448CONFIG_GAMEPORT=m
2449CONFIG_GAMEPORT_NS558=m
2450CONFIG_GAMEPORT_L4=m
2451CONFIG_GAMEPORT_EMU10K1=m
2452CONFIG_GAMEPORT_FM801=m
2453
2454#
2455# Character devices
2456#
2457CONFIG_TTY=y
2458CONFIG_VT=y
2459CONFIG_CONSOLE_TRANSLATIONS=y
2460CONFIG_VT_CONSOLE=y
2461CONFIG_VT_CONSOLE_SLEEP=y
2462CONFIG_HW_CONSOLE=y
2463CONFIG_VT_HW_CONSOLE_BINDING=y
2464CONFIG_UNIX98_PTYS=y
2465CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
2466CONFIG_LEGACY_PTYS=y
2467CONFIG_LEGACY_PTY_COUNT=256
2468CONFIG_SERIAL_NONSTANDARD=y
2469CONFIG_ROCKETPORT=m
2470CONFIG_CYCLADES=m
2471# CONFIG_CYZ_INTR is not set
2472# CONFIG_MOXA_INTELLIO is not set
2473# CONFIG_MOXA_SMARTIO is not set
2474CONFIG_SYNCLINKMP=m
2475CONFIG_SYNCLINK_GT=m
2476CONFIG_NOZOMI=m
2477# CONFIG_ISI is not set
2478CONFIG_N_HDLC=m
2479CONFIG_N_GSM=m
2480# CONFIG_TRACE_SINK is not set
2481CONFIG_DEVMEM=y
2482# CONFIG_DEVKMEM is not set
2483
2484#
2485# Serial drivers
2486#
2487CONFIG_SERIAL_EARLYCON=y
2488CONFIG_SERIAL_8250=y
2489# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
2490CONFIG_SERIAL_8250_CONSOLE=y
2491CONFIG_SERIAL_8250_DMA=y
2492CONFIG_SERIAL_8250_PCI=y
2493CONFIG_SERIAL_8250_NR_UARTS=32
2494CONFIG_SERIAL_8250_RUNTIME_UARTS=4
2495CONFIG_SERIAL_8250_EXTENDED=y
2496CONFIG_SERIAL_8250_MANY_PORTS=y
2497CONFIG_SERIAL_8250_SHARE_IRQ=y
2498# CONFIG_SERIAL_8250_DETECT_IRQ is not set
2499CONFIG_SERIAL_8250_RSA=y
2500# CONFIG_SERIAL_8250_DW is not set
2501
2502#
2503# Non-8250 serial port support
2504#
2505# CONFIG_SERIAL_AMBA_PL010 is not set
2506CONFIG_SERIAL_AMBA_PL011=y
2507CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
2508CONFIG_SERIAL_EARLYCON_ARM_SEMIHOST=y
2509# CONFIG_SERIAL_KGDB_NMI is not set
2510CONFIG_SERIAL_CORE=y
2511CONFIG_SERIAL_CORE_CONSOLE=y
2512CONFIG_CONSOLE_POLL=y
2513CONFIG_SERIAL_JSM=m
2514CONFIG_SERIAL_OF_PLATFORM=y
2515# CONFIG_SERIAL_SCCNXP is not set
2516# CONFIG_SERIAL_SC16IS7XX is not set
2517# CONFIG_SERIAL_ALTERA_JTAGUART is not set
2518# CONFIG_SERIAL_ALTERA_UART is not set
2519# CONFIG_SERIAL_XILINX_PS_UART is not set
2520CONFIG_SERIAL_ARC=m
2521CONFIG_SERIAL_ARC_NR_PORTS=1
2522# CONFIG_SERIAL_RP2 is not set
2523# CONFIG_SERIAL_FSL_LPUART is not set
2524# CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set
2525# CONFIG_TTY_PRINTK is not set
2526CONFIG_HVC_DRIVER=y
2527CONFIG_VIRTIO_CONSOLE=y
2528CONFIG_IPMI_HANDLER=m
2529# CONFIG_IPMI_PANIC_EVENT is not set
2530CONFIG_IPMI_DEVICE_INTERFACE=m
2531CONFIG_IPMI_SI=m
2532# CONFIG_IPMI_SI_PROBE_DEFAULTS is not set
2533# CONFIG_IPMI_SSIF is not set
2534CONFIG_IPMI_WATCHDOG=m
2535CONFIG_IPMI_POWEROFF=m
2536CONFIG_HW_RANDOM=y
2537CONFIG_HW_RANDOM_TIMERIOMEM=m
2538CONFIG_HW_RANDOM_VIRTIO=m
2539CONFIG_HW_RANDOM_TPM=m
2540CONFIG_R3964=m
2541# CONFIG_APPLICOM is not set
2542
2543#
2544# PCMCIA character devices
2545#
2546CONFIG_RAW_DRIVER=y
2547CONFIG_MAX_RAW_DEVS=8192
2548CONFIG_TCG_TPM=m
2549# CONFIG_TCG_TIS_I2C_ATMEL is not set
2550# CONFIG_TCG_TIS_I2C_INFINEON is not set
2551# CONFIG_TCG_TIS_I2C_NUVOTON is not set
2552CONFIG_TCG_ATMEL=m
2553# CONFIG_TCG_TIS_ST33ZP24 is not set
2554CONFIG_DEVPORT=y
2555# CONFIG_XILLYBUS is not set
2556
2557#
2558# I2C support
2559#
2560CONFIG_I2C=y
2561CONFIG_I2C_BOARDINFO=y
2562CONFIG_I2C_COMPAT=y
2563CONFIG_I2C_CHARDEV=m
2564CONFIG_I2C_MUX=m
2565
2566#
2567# Multiplexer I2C Chip support
2568#
2569CONFIG_I2C_ARB_GPIO_CHALLENGE=m
2570CONFIG_I2C_MUX_GPIO=m
2571CONFIG_I2C_MUX_PCA9541=m
2572CONFIG_I2C_MUX_PCA954x=m
2573CONFIG_I2C_HELPER_AUTO=y
2574CONFIG_I2C_SMBUS=m
2575CONFIG_I2C_ALGOBIT=y
2576CONFIG_I2C_ALGOPCA=m
2577
2578#
2579# I2C Hardware Bus support
2580#
2581
2582#
2583# PC SMBus host controller drivers
2584#
2585# CONFIG_I2C_ALI1535 is not set
2586# CONFIG_I2C_ALI1563 is not set
2587# CONFIG_I2C_ALI15X3 is not set
2588# CONFIG_I2C_AMD756 is not set
2589# CONFIG_I2C_AMD8111 is not set
2590# CONFIG_I2C_I801 is not set
2591# CONFIG_I2C_ISCH is not set
2592# CONFIG_I2C_PIIX4 is not set
2593CONFIG_I2C_NFORCE2=m
2594# CONFIG_I2C_SIS5595 is not set
2595# CONFIG_I2C_SIS630 is not set
2596# CONFIG_I2C_SIS96X is not set
2597# CONFIG_I2C_VIA is not set
2598# CONFIG_I2C_VIAPRO is not set
2599
2600#
2601# I2C system bus drivers (mostly embedded / system-on-chip)
2602#
2603# CONFIG_I2C_CBUS_GPIO is not set
2604# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
2605# CONFIG_I2C_DESIGNWARE_PCI is not set
2606CONFIG_I2C_GPIO=m
2607# CONFIG_I2C_NOMADIK is not set
2608# CONFIG_I2C_OCORES is not set
2609CONFIG_I2C_PCA_PLATFORM=m
2610# CONFIG_I2C_PXA_PCI is not set
2611# CONFIG_I2C_RK3X is not set
2612CONFIG_I2C_SIMTEC=m
2613# CONFIG_I2C_XILINX is not set
2614
2615#
2616# External I2C/SMBus adapter drivers
2617#
2618CONFIG_I2C_DIOLAN_U2C=m
2619CONFIG_I2C_PARPORT_LIGHT=m
2620# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
2621# CONFIG_I2C_TAOS_EVM is not set
2622CONFIG_I2C_TINY_USB=m
2623CONFIG_I2C_VIPERBOARD=m
2624
2625#
2626# Other I2C/SMBus bus drivers
2627#
2628CONFIG_I2C_STUB=m
2629# CONFIG_I2C_SLAVE is not set
2630# CONFIG_I2C_DEBUG_CORE is not set
2631# CONFIG_I2C_DEBUG_ALGO is not set
2632# CONFIG_I2C_DEBUG_BUS is not set
2633# CONFIG_SPI is not set
2634# CONFIG_SPMI is not set
2635# CONFIG_HSI is not set
2636
2637#
2638# PPS support
2639#
2640CONFIG_PPS=y
2641# CONFIG_PPS_DEBUG is not set
2642
2643#
2644# PPS clients support
2645#
2646# CONFIG_PPS_CLIENT_KTIMER is not set
2647CONFIG_PPS_CLIENT_LDISC=m
2648CONFIG_PPS_CLIENT_GPIO=m
2649
2650#
2651# PPS generators support
2652#
2653
2654#
2655# PTP clock support
2656#
2657CONFIG_PTP_1588_CLOCK=y
2658CONFIG_DP83640_PHY=m
2659CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
2660CONFIG_GPIOLIB=y
2661CONFIG_GPIO_DEVRES=y
2662CONFIG_OF_GPIO=y
2663# CONFIG_DEBUG_GPIO is not set
2664CONFIG_GPIO_SYSFS=y
2665CONFIG_GPIO_GENERIC=y
2666
2667#
2668# Memory mapped GPIO drivers
2669#
2670# CONFIG_GPIO_74XX_MMIO is not set
2671# CONFIG_GPIO_ALTERA is not set
2672# CONFIG_GPIO_DWAPB is not set
2673CONFIG_GPIO_GENERIC_PLATFORM=y
2674# CONFIG_GPIO_GRGPIO is not set
2675# CONFIG_GPIO_PL061 is not set
2676# CONFIG_GPIO_SCH311X is not set
2677# CONFIG_GPIO_SYSCON is not set
2678# CONFIG_GPIO_VX855 is not set
2679# CONFIG_GPIO_XGENE is not set
2680
2681#
2682# I2C GPIO expanders
2683#
2684# CONFIG_GPIO_ADP5588 is not set
2685# CONFIG_GPIO_ADNP is not set
2686# CONFIG_GPIO_MAX7300 is not set
2687# CONFIG_GPIO_MAX732X is not set
2688# CONFIG_GPIO_PCA953X is not set
2689# CONFIG_GPIO_PCF857X is not set
2690# CONFIG_GPIO_SX150X is not set
2691
2692#
2693# MFD GPIO expanders
2694#
2695
2696#
2697# PCI GPIO expanders
2698#
2699# CONFIG_GPIO_AMD8111 is not set
2700# CONFIG_GPIO_BT8XX is not set
2701# CONFIG_GPIO_ML_IOH is not set
2702# CONFIG_GPIO_RDC321X is not set
2703
2704#
2705# USB GPIO expanders
2706#
2707CONFIG_GPIO_VIPERBOARD=m
2708# CONFIG_W1 is not set
2709CONFIG_POWER_SUPPLY=y
2710# CONFIG_POWER_SUPPLY_DEBUG is not set
2711# CONFIG_PDA_POWER is not set
2712# CONFIG_GENERIC_ADC_BATTERY is not set
2713# CONFIG_TEST_POWER is not set
2714# CONFIG_BATTERY_DS2780 is not set
2715# CONFIG_BATTERY_DS2781 is not set
2716# CONFIG_BATTERY_DS2782 is not set
2717# CONFIG_BATTERY_SBS is not set
2718# CONFIG_BATTERY_BQ27x00 is not set
2719# CONFIG_BATTERY_MAX17040 is not set
2720# CONFIG_BATTERY_MAX17042 is not set
2721# CONFIG_CHARGER_ISP1704 is not set
2722# CONFIG_CHARGER_MAX8903 is not set
2723# CONFIG_CHARGER_LP8727 is not set
2724# CONFIG_CHARGER_GPIO is not set
2725# CONFIG_CHARGER_BQ2415X is not set
2726# CONFIG_CHARGER_BQ24190 is not set
2727# CONFIG_CHARGER_BQ24735 is not set
2728CONFIG_CHARGER_SMB347=m
2729# CONFIG_BATTERY_GAUGE_LTC2941 is not set
2730CONFIG_POWER_RESET=y
2731CONFIG_POWER_RESET_GPIO=y
2732# CONFIG_POWER_RESET_GPIO_RESTART is not set
2733# CONFIG_POWER_RESET_LTC2952 is not set
2734# CONFIG_POWER_RESET_RESTART is not set
2735CONFIG_POWER_RESET_VEXPRESS=y
2736CONFIG_POWER_RESET_XGENE=y
2737# CONFIG_POWER_RESET_SYSCON is not set
2738# CONFIG_POWER_RESET_SYSCON_POWEROFF is not set
2739# CONFIG_POWER_AVS is not set
2740CONFIG_HWMON=y
2741CONFIG_HWMON_VID=m
2742# CONFIG_HWMON_DEBUG_CHIP is not set
2743
2744#
2745# Native drivers
2746#
2747CONFIG_SENSORS_AD7414=m
2748CONFIG_SENSORS_AD7418=m
2749CONFIG_SENSORS_ADM1021=m
2750CONFIG_SENSORS_ADM1025=m
2751CONFIG_SENSORS_ADM1026=m
2752CONFIG_SENSORS_ADM1029=m
2753CONFIG_SENSORS_ADM1031=m
2754CONFIG_SENSORS_ADM9240=m
2755CONFIG_SENSORS_ADT7X10=m
2756CONFIG_SENSORS_ADT7410=m
2757CONFIG_SENSORS_ADT7411=m
2758CONFIG_SENSORS_ADT7462=m
2759CONFIG_SENSORS_ADT7470=m
2760CONFIG_SENSORS_ADT7475=m
2761CONFIG_SENSORS_ASC7621=m
2762CONFIG_SENSORS_ATXP1=m
2763CONFIG_SENSORS_DS620=m
2764CONFIG_SENSORS_DS1621=m
2765# CONFIG_SENSORS_I5K_AMB is not set
2766CONFIG_SENSORS_F71805F=m
2767CONFIG_SENSORS_F71882FG=m
2768CONFIG_SENSORS_F75375S=m
2769CONFIG_SENSORS_GL518SM=m
2770CONFIG_SENSORS_GL520SM=m
2771CONFIG_SENSORS_G760A=m
2772CONFIG_SENSORS_G762=m
2773# CONFIG_SENSORS_GPIO_FAN is not set
2774# CONFIG_SENSORS_HIH6130 is not set
2775CONFIG_SENSORS_IBMAEM=m
2776CONFIG_SENSORS_IBMPEX=m
2777CONFIG_SENSORS_IIO_HWMON=m
2778CONFIG_SENSORS_IT87=m
2779# CONFIG_SENSORS_JC42 is not set
2780CONFIG_SENSORS_POWR1220=m
2781CONFIG_SENSORS_LINEAGE=m
2782CONFIG_SENSORS_LTC2945=m
2783CONFIG_SENSORS_LTC4151=m
2784CONFIG_SENSORS_LTC4215=m
2785CONFIG_SENSORS_LTC4222=m
2786CONFIG_SENSORS_LTC4245=m
2787CONFIG_SENSORS_LTC4260=m
2788CONFIG_SENSORS_LTC4261=m
2789CONFIG_SENSORS_MAX16065=m
2790CONFIG_SENSORS_MAX1619=m
2791CONFIG_SENSORS_MAX1668=m
2792CONFIG_SENSORS_MAX197=m
2793CONFIG_SENSORS_MAX6639=m
2794CONFIG_SENSORS_MAX6642=m
2795CONFIG_SENSORS_MAX6650=m
2796CONFIG_SENSORS_MAX6697=m
2797# CONFIG_SENSORS_HTU21 is not set
2798CONFIG_SENSORS_MCP3021=m
2799CONFIG_SENSORS_LM63=m
2800CONFIG_SENSORS_LM73=m
2801CONFIG_SENSORS_LM75=m
2802CONFIG_SENSORS_LM77=m
2803CONFIG_SENSORS_LM78=m
2804CONFIG_SENSORS_LM80=m
2805CONFIG_SENSORS_LM83=m
2806CONFIG_SENSORS_LM85=m
2807CONFIG_SENSORS_LM87=m
2808CONFIG_SENSORS_LM90=m
2809CONFIG_SENSORS_LM92=m
2810CONFIG_SENSORS_LM93=m
2811CONFIG_SENSORS_LM95234=m
2812CONFIG_SENSORS_LM95241=m
2813CONFIG_SENSORS_LM95245=m
2814CONFIG_SENSORS_PC87360=m
2815CONFIG_SENSORS_PC87427=m
2816CONFIG_SENSORS_NTC_THERMISTOR=m
2817CONFIG_SENSORS_NCT6683=m
2818CONFIG_SENSORS_NCT6775=m
2819# CONFIG_SENSORS_NCT7802 is not set
2820# CONFIG_SENSORS_NCT7904 is not set
2821CONFIG_SENSORS_PCF8591=m
2822CONFIG_PMBUS=m
2823CONFIG_SENSORS_PMBUS=m
2824CONFIG_SENSORS_ADM1275=m
2825CONFIG_SENSORS_LM25066=m
2826CONFIG_SENSORS_LTC2978=m
2827CONFIG_SENSORS_MAX16064=m
2828CONFIG_SENSORS_MAX34440=m
2829CONFIG_SENSORS_MAX8688=m
2830CONFIG_SENSORS_TPS40422=m
2831CONFIG_SENSORS_UCD9000=m
2832CONFIG_SENSORS_UCD9200=m
2833CONFIG_SENSORS_ZL6100=m
2834CONFIG_SENSORS_PWM_FAN=m
2835CONFIG_SENSORS_SHT15=m
2836CONFIG_SENSORS_SHT21=m
2837CONFIG_SENSORS_SHTC1=m
2838CONFIG_SENSORS_SIS5595=m
2839CONFIG_SENSORS_DME1737=m
2840CONFIG_SENSORS_EMC1403=m
2841# CONFIG_SENSORS_EMC2103 is not set
2842CONFIG_SENSORS_EMC6W201=m
2843CONFIG_SENSORS_SMSC47M1=m
2844CONFIG_SENSORS_SMSC47M192=m
2845CONFIG_SENSORS_SMSC47B397=m
2846CONFIG_SENSORS_SCH56XX_COMMON=m
2847CONFIG_SENSORS_SCH5627=m
2848CONFIG_SENSORS_SCH5636=m
2849# CONFIG_SENSORS_SMM665 is not set
2850CONFIG_SENSORS_ADC128D818=m
2851CONFIG_SENSORS_ADS1015=m
2852CONFIG_SENSORS_ADS7828=m
2853CONFIG_SENSORS_AMC6821=m
2854CONFIG_SENSORS_INA209=m
2855CONFIG_SENSORS_INA2XX=m
2856CONFIG_SENSORS_THMC50=m
2857CONFIG_SENSORS_TMP102=m
2858CONFIG_SENSORS_TMP103=m
2859CONFIG_SENSORS_TMP401=m
2860CONFIG_SENSORS_TMP421=m
2861CONFIG_SENSORS_VEXPRESS=m
2862CONFIG_SENSORS_VIA686A=m
2863CONFIG_SENSORS_VT1211=m
2864CONFIG_SENSORS_VT8231=m
2865CONFIG_SENSORS_W83781D=m
2866CONFIG_SENSORS_W83791D=m
2867CONFIG_SENSORS_W83792D=m
2868CONFIG_SENSORS_W83793=m
2869CONFIG_SENSORS_W83795=m
2870# CONFIG_SENSORS_W83795_FANCTRL is not set
2871CONFIG_SENSORS_W83L785TS=m
2872CONFIG_SENSORS_W83L786NG=m
2873CONFIG_SENSORS_W83627HF=m
2874CONFIG_SENSORS_W83627EHF=m
2875CONFIG_THERMAL=m
2876CONFIG_THERMAL_HWMON=y
2877CONFIG_THERMAL_OF=y
2878CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
2879# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
2880# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
2881CONFIG_THERMAL_GOV_FAIR_SHARE=y
2882CONFIG_THERMAL_GOV_STEP_WISE=y
2883# CONFIG_THERMAL_GOV_BANG_BANG is not set
2884CONFIG_THERMAL_GOV_USER_SPACE=y
2885CONFIG_CPU_THERMAL=y
2886# CONFIG_THERMAL_EMULATION is not set
2887CONFIG_IMX_THERMAL=m
2888
2889#
2890# Texas Instruments thermal drivers
2891#
2892CONFIG_WATCHDOG=y
2893CONFIG_WATCHDOG_CORE=y
2894# CONFIG_WATCHDOG_NOWAYOUT is not set
2895
2896#
2897# Watchdog Device Drivers
2898#
2899CONFIG_SOFT_WATCHDOG=m
2900CONFIG_GPIO_WATCHDOG=m
2901# CONFIG_XILINX_WATCHDOG is not set
2902CONFIG_ARM_SP805_WATCHDOG=m
2903# CONFIG_CADENCE_WATCHDOG is not set
2904# CONFIG_DW_WATCHDOG is not set
2905CONFIG_ALIM7101_WDT=m
2906CONFIG_I6300ESB_WDT=m
2907# CONFIG_MEN_A21_WDT is not set
2908
2909#
2910# PCI-based Watchdog Cards
2911#
2912CONFIG_PCIPCWATCHDOG=m
2913CONFIG_WDTPCI=m
2914
2915#
2916# USB-based Watchdog Cards
2917#
2918CONFIG_USBPCWATCHDOG=m
2919CONFIG_SSB_POSSIBLE=y
2920
2921#
2922# Sonics Silicon Backplane
2923#
2924CONFIG_SSB=m
2925CONFIG_SSB_SPROM=y
2926CONFIG_SSB_BLOCKIO=y
2927CONFIG_SSB_PCIHOST_POSSIBLE=y
2928CONFIG_SSB_PCIHOST=y
2929CONFIG_SSB_B43_PCI_BRIDGE=y
2930CONFIG_SSB_SDIOHOST_POSSIBLE=y
2931CONFIG_SSB_SDIOHOST=y
2932# CONFIG_SSB_SILENT is not set
2933# CONFIG_SSB_DEBUG is not set
2934CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
2935CONFIG_SSB_DRIVER_PCICORE=y
2936CONFIG_SSB_DRIVER_GPIO=y
2937CONFIG_BCMA_POSSIBLE=y
2938
2939#
2940# Broadcom specific AMBA
2941#
2942CONFIG_BCMA=m
2943CONFIG_BCMA_BLOCKIO=y
2944CONFIG_BCMA_HOST_PCI_POSSIBLE=y
2945CONFIG_BCMA_HOST_PCI=y
2946# CONFIG_BCMA_HOST_SOC is not set
2947CONFIG_BCMA_DRIVER_PCI=y
2948CONFIG_BCMA_DRIVER_GMAC_CMN=y
2949CONFIG_BCMA_DRIVER_GPIO=y
2950# CONFIG_BCMA_DEBUG is not set
2951
2952#
2953# Multifunction device drivers
2954#
2955CONFIG_MFD_CORE=y
2956# CONFIG_MFD_AS3711 is not set
2957# CONFIG_MFD_AS3722 is not set
2958# CONFIG_PMIC_ADP5520 is not set
2959# CONFIG_MFD_AAT2870_CORE is not set
2960# CONFIG_MFD_ATMEL_HLCDC is not set
2961# CONFIG_MFD_BCM590XX is not set
2962# CONFIG_MFD_AXP20X is not set
2963# CONFIG_MFD_CROS_EC is not set
2964# CONFIG_PMIC_DA903X is not set
2965# CONFIG_MFD_DA9052_I2C is not set
2966# CONFIG_MFD_DA9055 is not set
2967# CONFIG_MFD_DA9063 is not set
2968# CONFIG_MFD_DA9150 is not set
2969# CONFIG_MFD_DLN2 is not set
2970# CONFIG_MFD_MC13XXX_I2C is not set
2971# CONFIG_MFD_HI6421_PMIC is not set
2972# CONFIG_HTC_PASIC3 is not set
2973# CONFIG_HTC_I2CPLD is not set
2974# CONFIG_LPC_ICH is not set
2975# CONFIG_LPC_SCH is not set
2976# CONFIG_INTEL_SOC_PMIC is not set
2977# CONFIG_MFD_JANZ_CMODIO is not set
2978# CONFIG_MFD_KEMPLD is not set
2979# CONFIG_MFD_88PM800 is not set
2980# CONFIG_MFD_88PM805 is not set
2981# CONFIG_MFD_88PM860X is not set
2982# CONFIG_MFD_MAX14577 is not set
2983# CONFIG_MFD_MAX77686 is not set
2984# CONFIG_MFD_MAX77693 is not set
2985# CONFIG_MFD_MAX77843 is not set
2986# CONFIG_MFD_MAX8907 is not set
2987# CONFIG_MFD_MAX8925 is not set
2988# CONFIG_MFD_MAX8997 is not set
2989# CONFIG_MFD_MAX8998 is not set
2990# CONFIG_MFD_MT6397 is not set
2991# CONFIG_MFD_MENF21BMC is not set
2992CONFIG_MFD_VIPERBOARD=m
2993# CONFIG_MFD_RETU is not set
2994# CONFIG_MFD_PCF50633 is not set
2995# CONFIG_MFD_RDC321X is not set
2996CONFIG_MFD_RTSX_PCI=m
2997# CONFIG_MFD_RT5033 is not set
2998CONFIG_MFD_RTSX_USB=m
2999# CONFIG_MFD_RC5T583 is not set
3000# CONFIG_MFD_RK808 is not set
3001# CONFIG_MFD_RN5T618 is not set
3002# CONFIG_MFD_SEC_CORE is not set
3003# CONFIG_MFD_SI476X_CORE is not set
3004CONFIG_MFD_SM501=m
3005CONFIG_MFD_SM501_GPIO=y
3006# CONFIG_MFD_SKY81452 is not set
3007# CONFIG_MFD_SMSC is not set
3008# CONFIG_ABX500_CORE is not set
3009# CONFIG_MFD_STMPE is not set
3010CONFIG_MFD_SYSCON=y
3011# CONFIG_MFD_TI_AM335X_TSCADC is not set
3012# CONFIG_MFD_LP3943 is not set
3013# CONFIG_MFD_LP8788 is not set
3014# CONFIG_MFD_PALMAS is not set
3015# CONFIG_TPS6105X is not set
3016# CONFIG_TPS65010 is not set
3017# CONFIG_TPS6507X is not set
3018# CONFIG_MFD_TPS65090 is not set
3019# CONFIG_MFD_TPS65217 is not set
3020# CONFIG_MFD_TPS65218 is not set
3021# CONFIG_MFD_TPS6586X is not set
3022# CONFIG_MFD_TPS65910 is not set
3023# CONFIG_MFD_TPS65912 is not set
3024# CONFIG_MFD_TPS65912_I2C is not set
3025# CONFIG_MFD_TPS80031 is not set
3026# CONFIG_TWL4030_CORE is not set
3027# CONFIG_TWL6040_CORE is not set
3028CONFIG_MFD_WL1273_CORE=m
3029# CONFIG_MFD_LM3533 is not set
3030# CONFIG_MFD_TC3589X is not set
3031# CONFIG_MFD_TMIO is not set
3032CONFIG_MFD_VX855=m
3033# CONFIG_MFD_ARIZONA_I2C is not set
3034# CONFIG_MFD_WM8400 is not set
3035# CONFIG_MFD_WM831X_I2C is not set
3036# CONFIG_MFD_WM8350_I2C is not set
3037# CONFIG_MFD_WM8994 is not set
3038CONFIG_MFD_VEXPRESS_SYSREG=y
3039# CONFIG_REGULATOR is not set
3040# CONFIG_MEDIA_SUPPORT is not set
3041
3042#
3043# Graphics support
3044#
3045CONFIG_VGA_ARB=y
3046CONFIG_VGA_ARB_MAX_GPUS=16
3047
3048#
3049# Direct Rendering Manager
3050#
3051CONFIG_DRM=m
3052CONFIG_DRM_KMS_HELPER=m
3053CONFIG_DRM_KMS_FB_HELPER=y
3054CONFIG_DRM_LOAD_EDID_FIRMWARE=y
3055CONFIG_DRM_TTM=m
3056
3057#
3058# I2C encoder or helper chips
3059#
3060# CONFIG_DRM_I2C_ADV7511 is not set
3061CONFIG_DRM_I2C_CH7006=m
3062CONFIG_DRM_I2C_SIL164=m
3063CONFIG_DRM_I2C_NXP_TDA998X=m
3064CONFIG_DRM_PTN3460=m
3065# CONFIG_DRM_PS8622 is not set
3066# CONFIG_DRM_TDFX is not set
3067# CONFIG_DRM_R128 is not set
3068CONFIG_DRM_RADEON=m
3069# CONFIG_DRM_RADEON_USERPTR is not set
3070# CONFIG_DRM_RADEON_UMS is not set
3071CONFIG_DRM_NOUVEAU=m
3072CONFIG_NOUVEAU_DEBUG=5
3073CONFIG_NOUVEAU_DEBUG_DEFAULT=3
3074CONFIG_DRM_NOUVEAU_BACKLIGHT=y
3075# CONFIG_DRM_MGA is not set
3076CONFIG_DRM_VIA=m
3077# CONFIG_DRM_SAVAGE is not set
3078# CONFIG_DRM_VGEM is not set
3079# CONFIG_DRM_VMWGFX is not set
3080CONFIG_DRM_UDL=m
3081CONFIG_DRM_AST=m
3082CONFIG_DRM_MGAG200=m
3083CONFIG_DRM_CIRRUS_QEMU=m
3084CONFIG_DRM_QXL=m
3085CONFIG_DRM_BOCHS=m
3086CONFIG_DRM_PANEL=y
3087
3088#
3089# Display Panels
3090#
3091# CONFIG_DRM_PANEL_SIMPLE is not set
3092# CONFIG_DRM_PANEL_S6E8AA0 is not set
3093
3094#
3095# Frame buffer Devices
3096#
3097CONFIG_FB=y
3098# CONFIG_FIRMWARE_EDID is not set
3099CONFIG_FB_CMDLINE=y
3100# CONFIG_FB_DDC is not set
3101# CONFIG_FB_BOOT_VESA_SUPPORT is not set
3102CONFIG_FB_CFB_FILLRECT=y
3103CONFIG_FB_CFB_COPYAREA=y
3104CONFIG_FB_CFB_IMAGEBLIT=y
3105# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
3106CONFIG_FB_SYS_FILLRECT=m
3107CONFIG_FB_SYS_COPYAREA=m
3108CONFIG_FB_SYS_IMAGEBLIT=m
3109# CONFIG_FB_FOREIGN_ENDIAN is not set
3110CONFIG_FB_SYS_FOPS=m
3111CONFIG_FB_DEFERRED_IO=y
3112# CONFIG_FB_SVGALIB is not set
3113# CONFIG_FB_MACMODES is not set
3114CONFIG_FB_BACKLIGHT=y
3115CONFIG_FB_MODE_HELPERS=y
3116CONFIG_FB_TILEBLITTING=y
3117
3118#
3119# Frame buffer hardware drivers
3120#
3121# CONFIG_FB_CIRRUS is not set
3122# CONFIG_FB_PM2 is not set
3123CONFIG_FB_ARMCLCD=y
3124# CONFIG_FB_CYBER2000 is not set
3125# CONFIG_FB_ASILIANT is not set
3126# CONFIG_FB_IMSTT is not set
3127# CONFIG_FB_UVESA is not set
3128# CONFIG_FB_OPENCORES is not set
3129# CONFIG_FB_S1D13XXX is not set
3130# CONFIG_FB_NVIDIA is not set
3131# CONFIG_FB_RIVA is not set
3132# CONFIG_FB_I740 is not set
3133# CONFIG_FB_MATROX is not set
3134# CONFIG_FB_RADEON is not set
3135# CONFIG_FB_ATY128 is not set
3136# CONFIG_FB_ATY is not set
3137# CONFIG_FB_S3 is not set
3138# CONFIG_FB_SAVAGE is not set
3139# CONFIG_FB_SIS is not set
3140# CONFIG_FB_NEOMAGIC is not set
3141# CONFIG_FB_KYRO is not set
3142# CONFIG_FB_3DFX is not set
3143# CONFIG_FB_VOODOO1 is not set
3144# CONFIG_FB_VT8623 is not set
3145# CONFIG_FB_TRIDENT is not set
3146# CONFIG_FB_ARK is not set
3147# CONFIG_FB_PM3 is not set
3148# CONFIG_FB_CARMINE is not set
3149# CONFIG_FB_SM501 is not set
3150# CONFIG_FB_SMSCUFX is not set
3151# CONFIG_FB_UDL is not set
3152CONFIG_FB_VIRTUAL=m
3153# CONFIG_FB_METRONOME is not set
3154# CONFIG_FB_MB862XX is not set
3155# CONFIG_FB_BROADSHEET is not set
3156# CONFIG_FB_AUO_K190X is not set
3157CONFIG_FB_SIMPLE=y
3158CONFIG_FB_SSD1307=m
3159CONFIG_BACKLIGHT_LCD_SUPPORT=y
3160CONFIG_LCD_CLASS_DEVICE=m
3161CONFIG_LCD_PLATFORM=m
3162CONFIG_BACKLIGHT_CLASS_DEVICE=y
3163# CONFIG_BACKLIGHT_GENERIC is not set
3164CONFIG_BACKLIGHT_PWM=m
3165# CONFIG_BACKLIGHT_ADP8860 is not set
3166# CONFIG_BACKLIGHT_ADP8870 is not set
3167# CONFIG_BACKLIGHT_LM3630A is not set
3168# CONFIG_BACKLIGHT_LM3639 is not set
3169CONFIG_BACKLIGHT_LP855X=m
3170CONFIG_BACKLIGHT_GPIO=m
3171# CONFIG_BACKLIGHT_LV5207LP is not set
3172# CONFIG_BACKLIGHT_BD6107 is not set
3173# CONFIG_VGASTATE is not set
3174CONFIG_VIDEOMODE_HELPERS=y
3175CONFIG_HDMI=y
3176
3177#
3178# Console display driver support
3179#
3180CONFIG_DUMMY_CONSOLE=y
3181CONFIG_DUMMY_CONSOLE_COLUMNS=80
3182CONFIG_DUMMY_CONSOLE_ROWS=25
3183CONFIG_FRAMEBUFFER_CONSOLE=y
3184CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
3185CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
3186CONFIG_LOGO=y
3187# CONFIG_LOGO_LINUX_MONO is not set
3188# CONFIG_LOGO_LINUX_VGA16 is not set
3189CONFIG_LOGO_LINUX_CLUT224=y
3190# CONFIG_SOUND is not set
3191
3192#
3193# HID support
3194#
3195CONFIG_HID=y
3196CONFIG_HID_BATTERY_STRENGTH=y
3197CONFIG_HIDRAW=y
3198CONFIG_UHID=m
3199CONFIG_HID_GENERIC=y
3200
3201#
3202# Special HID drivers
3203#
3204# CONFIG_HID_A4TECH is not set
3205CONFIG_HID_ACRUX=m
3206CONFIG_HID_ACRUX_FF=y
3207# CONFIG_HID_APPLE is not set
3208CONFIG_HID_APPLEIR=m
3209CONFIG_HID_AUREAL=m
3210# CONFIG_HID_BELKIN is not set
3211# CONFIG_HID_BETOP_FF is not set
3212# CONFIG_HID_CHERRY is not set
3213# CONFIG_HID_CHICONY is not set
3214# CONFIG_HID_CP2112 is not set
3215# CONFIG_HID_CYPRESS is not set
3216CONFIG_HID_DRAGONRISE=m
3217CONFIG_DRAGONRISE_FF=y
3218CONFIG_HID_EMS_FF=m
3219CONFIG_HID_ELECOM=m
3220CONFIG_HID_ELO=m
3221# CONFIG_HID_EZKEY is not set
3222CONFIG_HID_HOLTEK=m
3223CONFIG_HOLTEK_FF=y
3224CONFIG_HID_GT683R=m
3225CONFIG_HID_KEYTOUCH=m
3226CONFIG_HID_KYE=m
3227CONFIG_HID_UCLOGIC=m
3228CONFIG_HID_WALTOP=m
3229CONFIG_HID_GYRATION=m
3230CONFIG_HID_ICADE=m
3231CONFIG_HID_TWINHAN=m
3232# CONFIG_HID_KENSINGTON is not set
3233CONFIG_HID_LCPOWER=m
3234CONFIG_HID_LENOVO=m
3235# CONFIG_HID_LOGITECH is not set
3236CONFIG_HID_MAGICMOUSE=y
3237# CONFIG_HID_MICROSOFT is not set
3238# CONFIG_HID_MONTEREY is not set
3239CONFIG_HID_MULTITOUCH=m
3240CONFIG_HID_NTRIG=y
3241CONFIG_HID_ORTEK=m
3242CONFIG_HID_PANTHERLORD=m
3243CONFIG_PANTHERLORD_FF=y
3244# CONFIG_HID_PENMOUNT is not set
3245CONFIG_HID_PETALYNX=m
3246CONFIG_HID_PICOLCD=m
3247# CONFIG_HID_PICOLCD_FB is not set
3248# CONFIG_HID_PICOLCD_BACKLIGHT is not set
3249# CONFIG_HID_PICOLCD_LCD is not set
3250# CONFIG_HID_PICOLCD_LEDS is not set
3251CONFIG_HID_PLANTRONICS=y
3252CONFIG_HID_PRIMAX=m
3253CONFIG_HID_ROCCAT=m
3254CONFIG_HID_SAITEK=m
3255CONFIG_HID_SAMSUNG=m
3256CONFIG_HID_SONY=m
3257CONFIG_SONY_FF=y
3258CONFIG_HID_SPEEDLINK=m
3259CONFIG_HID_STEELSERIES=m
3260CONFIG_HID_SUNPLUS=m
3261CONFIG_HID_RMI=m
3262CONFIG_HID_GREENASIA=m
3263CONFIG_GREENASIA_FF=y
3264CONFIG_HID_SMARTJOYPLUS=m
3265CONFIG_SMARTJOYPLUS_FF=y
3266CONFIG_HID_TIVO=m
3267CONFIG_HID_TOPSEED=m
3268CONFIG_HID_THINGM=m
3269CONFIG_HID_THRUSTMASTER=m
3270CONFIG_THRUSTMASTER_FF=y
3271CONFIG_HID_WACOM=m
3272CONFIG_HID_WIIMOTE=m
3273CONFIG_HID_XINMO=m
3274CONFIG_HID_ZEROPLUS=m
3275CONFIG_ZEROPLUS_FF=y
3276CONFIG_HID_ZYDACRON=m
3277CONFIG_HID_SENSOR_HUB=m
3278# CONFIG_HID_SENSOR_CUSTOM_SENSOR is not set
3279
3280#
3281# USB HID support
3282#
3283CONFIG_USB_HID=y
3284CONFIG_HID_PID=y
3285CONFIG_USB_HIDDEV=y
3286
3287#
3288# I2C HID support
3289#
3290CONFIG_I2C_HID=m
3291CONFIG_USB_OHCI_LITTLE_ENDIAN=y
3292CONFIG_USB_SUPPORT=y
3293CONFIG_USB_COMMON=y
3294CONFIG_USB_ARCH_HAS_HCD=y
3295CONFIG_USB=y
3296CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
3297
3298#
3299# Miscellaneous USB options
3300#
3301CONFIG_USB_DEFAULT_PERSIST=y
3302# CONFIG_USB_DYNAMIC_MINORS is not set
3303# CONFIG_USB_OTG is not set
3304# CONFIG_USB_OTG_WHITELIST is not set
3305# CONFIG_USB_OTG_BLACKLIST_HUB is not set
3306# CONFIG_USB_OTG_FSM is not set
3307CONFIG_USB_MON=y
3308CONFIG_USB_WUSB=m
3309CONFIG_USB_WUSB_CBAF=m
3310# CONFIG_USB_WUSB_CBAF_DEBUG is not set
3311
3312#
3313# USB Host Controller Drivers
3314#
3315# CONFIG_USB_C67X00_HCD is not set
3316CONFIG_USB_XHCI_HCD=y
3317CONFIG_USB_XHCI_PCI=y
3318CONFIG_USB_EHCI_HCD=y
3319CONFIG_USB_EHCI_ROOT_HUB_TT=y
3320CONFIG_USB_EHCI_TT_NEWSCHED=y
3321CONFIG_USB_EHCI_PCI=y
3322# CONFIG_USB_EHCI_HCD_PLATFORM is not set
3323# CONFIG_USB_OXU210HP_HCD is not set
3324# CONFIG_USB_ISP116X_HCD is not set
3325CONFIG_USB_ISP1362_HCD=m
3326CONFIG_USB_FUSBH200_HCD=m
3327# CONFIG_USB_FOTG210_HCD is not set
3328CONFIG_USB_OHCI_HCD=y
3329CONFIG_USB_OHCI_HCD_PCI=y
3330# CONFIG_USB_OHCI_HCD_PLATFORM is not set
3331CONFIG_USB_UHCI_HCD=y
3332CONFIG_USB_U132_HCD=m
3333CONFIG_USB_SL811_HCD=m
3334CONFIG_USB_SL811_HCD_ISO=y
3335# CONFIG_USB_R8A66597_HCD is not set
3336# CONFIG_USB_WHCI_HCD is not set
3337CONFIG_USB_HWA_HCD=m
3338# CONFIG_USB_HCD_BCMA is not set
3339# CONFIG_USB_HCD_SSB is not set
3340# CONFIG_USB_HCD_TEST_MODE is not set
3341
3342#
3343# USB Device Class drivers
3344#
3345CONFIG_USB_ACM=m
3346CONFIG_USB_PRINTER=m
3347CONFIG_USB_WDM=m
3348CONFIG_USB_TMC=m
3349
3350#
3351# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
3352#
3353
3354#
3355# also be needed; see USB_STORAGE Help for more info
3356#
3357CONFIG_USB_STORAGE=m
3358# CONFIG_USB_STORAGE_DEBUG is not set
3359CONFIG_USB_STORAGE_REALTEK=m
3360CONFIG_REALTEK_AUTOPM=y
3361CONFIG_USB_STORAGE_DATAFAB=m
3362CONFIG_USB_STORAGE_FREECOM=m
3363CONFIG_USB_STORAGE_ISD200=m
3364CONFIG_USB_STORAGE_USBAT=m
3365CONFIG_USB_STORAGE_SDDR09=m
3366CONFIG_USB_STORAGE_SDDR55=m
3367CONFIG_USB_STORAGE_JUMPSHOT=m
3368CONFIG_USB_STORAGE_ALAUDA=m
3369CONFIG_USB_STORAGE_ONETOUCH=m
3370CONFIG_USB_STORAGE_KARMA=m
3371CONFIG_USB_STORAGE_CYPRESS_ATACB=m
3372CONFIG_USB_STORAGE_ENE_UB6250=m
3373CONFIG_USB_UAS=m
3374
3375#
3376# USB Imaging devices
3377#
3378CONFIG_USB_MDC800=m
3379CONFIG_USB_MICROTEK=m
3380# CONFIG_USBIP_CORE is not set
3381# CONFIG_USB_MUSB_HDRC is not set
3382# CONFIG_USB_DWC3 is not set
3383# CONFIG_USB_DWC2 is not set
3384# CONFIG_USB_CHIPIDEA is not set
3385# CONFIG_USB_ISP1760 is not set
3386
3387#
3388# USB port drivers
3389#
3390CONFIG_USB_SERIAL=y
3391CONFIG_USB_SERIAL_CONSOLE=y
3392CONFIG_USB_SERIAL_GENERIC=y
3393CONFIG_USB_SERIAL_SIMPLE=m
3394CONFIG_USB_SERIAL_AIRCABLE=m
3395CONFIG_USB_SERIAL_ARK3116=m
3396CONFIG_USB_SERIAL_BELKIN=m
3397CONFIG_USB_SERIAL_CH341=m
3398CONFIG_USB_SERIAL_WHITEHEAT=m
3399CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
3400CONFIG_USB_SERIAL_CP210X=m
3401CONFIG_USB_SERIAL_CYPRESS_M8=m
3402CONFIG_USB_SERIAL_EMPEG=m
3403CONFIG_USB_SERIAL_FTDI_SIO=m
3404CONFIG_USB_SERIAL_VISOR=m
3405CONFIG_USB_SERIAL_IPAQ=m
3406CONFIG_USB_SERIAL_IR=m
3407CONFIG_USB_SERIAL_EDGEPORT=m
3408CONFIG_USB_SERIAL_EDGEPORT_TI=m
3409# CONFIG_USB_SERIAL_F81232 is not set
3410CONFIG_USB_SERIAL_GARMIN=m
3411CONFIG_USB_SERIAL_IPW=m
3412CONFIG_USB_SERIAL_IUU=m
3413CONFIG_USB_SERIAL_KEYSPAN_PDA=m
3414CONFIG_USB_SERIAL_KEYSPAN=m
3415CONFIG_USB_SERIAL_KLSI=m
3416CONFIG_USB_SERIAL_KOBIL_SCT=m
3417CONFIG_USB_SERIAL_MCT_U232=m
3418# CONFIG_USB_SERIAL_METRO is not set
3419CONFIG_USB_SERIAL_MOS7720=m
3420CONFIG_USB_SERIAL_MOS7840=m
3421# CONFIG_USB_SERIAL_MXUPORT is not set
3422CONFIG_USB_SERIAL_NAVMAN=m
3423CONFIG_USB_SERIAL_PL2303=m
3424CONFIG_USB_SERIAL_OTI6858=m
3425CONFIG_USB_SERIAL_QCAUX=m
3426CONFIG_USB_SERIAL_QUALCOMM=m
3427CONFIG_USB_SERIAL_SPCP8X5=m
3428CONFIG_USB_SERIAL_SAFE=m
3429CONFIG_USB_SERIAL_SAFE_PADDED=y
3430CONFIG_USB_SERIAL_SIERRAWIRELESS=m
3431CONFIG_USB_SERIAL_SYMBOL=m
3432CONFIG_USB_SERIAL_TI=m
3433CONFIG_USB_SERIAL_CYBERJACK=m
3434CONFIG_USB_SERIAL_XIRCOM=m
3435CONFIG_USB_SERIAL_WWAN=m
3436CONFIG_USB_SERIAL_OPTION=m
3437CONFIG_USB_SERIAL_OMNINET=m
3438CONFIG_USB_SERIAL_OPTICON=m
3439CONFIG_USB_SERIAL_XSENS_MT=m
3440# CONFIG_USB_SERIAL_WISHBONE is not set
3441CONFIG_USB_SERIAL_SSU100=m
3442CONFIG_USB_SERIAL_QT2=m
3443CONFIG_USB_SERIAL_DEBUG=m
3444
3445#
3446# USB Miscellaneous drivers
3447#
3448CONFIG_USB_EMI62=m
3449CONFIG_USB_EMI26=m
3450CONFIG_USB_ADUTUX=m
3451CONFIG_USB_SEVSEG=m
3452# CONFIG_USB_RIO500 is not set
3453CONFIG_USB_LEGOTOWER=m
3454CONFIG_USB_LCD=m
3455CONFIG_USB_LED=m
3456# CONFIG_USB_CYPRESS_CY7C63 is not set
3457# CONFIG_USB_CYTHERM is not set
3458CONFIG_USB_IDMOUSE=m
3459CONFIG_USB_FTDI_ELAN=m
3460CONFIG_USB_APPLEDISPLAY=m
3461CONFIG_USB_SISUSBVGA=m
3462CONFIG_USB_SISUSBVGA_CON=y
3463CONFIG_USB_LD=m
3464CONFIG_USB_TRANCEVIBRATOR=m
3465CONFIG_USB_IOWARRIOR=m
3466# CONFIG_USB_TEST is not set
3467# CONFIG_USB_EHSET_TEST_FIXTURE is not set
3468CONFIG_USB_ISIGHTFW=m
3469CONFIG_USB_YUREX=m
3470CONFIG_USB_EZUSB_FX2=m
3471CONFIG_USB_HSIC_USB3503=m
3472# CONFIG_USB_LINK_LAYER_TEST is not set
3473# CONFIG_USB_CHAOSKEY is not set
3474CONFIG_USB_ATM=m
3475# CONFIG_USB_SPEEDTOUCH is not set
3476CONFIG_USB_CXACRU=m
3477CONFIG_USB_UEAGLEATM=m
3478CONFIG_USB_XUSBATM=m
3479
3480#
3481# USB Physical Layer drivers
3482#
3483CONFIG_USB_PHY=y
3484CONFIG_NOP_USB_XCEIV=m
3485# CONFIG_USB_GPIO_VBUS is not set
3486# CONFIG_USB_ISP1301 is not set
3487# CONFIG_USB_ULPI is not set
3488# CONFIG_USB_GADGET is not set
3489# CONFIG_USB_LED_TRIG is not set
3490CONFIG_UWB=m
3491CONFIG_UWB_HWA=m
3492CONFIG_UWB_WHCI=m
3493CONFIG_UWB_I1480U=m
3494CONFIG_MMC=m
3495# CONFIG_MMC_DEBUG is not set
3496# CONFIG_MMC_CLKGATE is not set
3497
3498#
3499# MMC/SD/SDIO Card Drivers
3500#
3501CONFIG_MMC_BLOCK=m
3502CONFIG_MMC_BLOCK_MINORS=8
3503CONFIG_MMC_BLOCK_BOUNCE=y
3504CONFIG_SDIO_UART=m
3505# CONFIG_MMC_TEST is not set
3506
3507#
3508# MMC/SD/SDIO Host Controller Drivers
3509#
3510CONFIG_MMC_ARMMMCI=m
3511CONFIG_MMC_SDHCI=m
3512CONFIG_MMC_SDHCI_PCI=m
3513CONFIG_MMC_RICOH_MMC=y
3514CONFIG_MMC_SDHCI_PLTFM=m
3515# CONFIG_MMC_SDHCI_OF_ARASAN is not set
3516# CONFIG_MMC_SDHCI_F_SDH30 is not set
3517CONFIG_MMC_TIFM_SD=m
3518CONFIG_MMC_CB710=m
3519CONFIG_MMC_VIA_SDMMC=m
3520# CONFIG_MMC_DW is not set
3521CONFIG_MMC_VUB300=m
3522CONFIG_MMC_USHC=m
3523# CONFIG_MMC_USDHI6ROL0 is not set
3524CONFIG_MMC_REALTEK_PCI=m
3525CONFIG_MMC_REALTEK_USB=m
3526# CONFIG_MMC_TOSHIBA_PCI is not set
3527CONFIG_MEMSTICK=m
3528# CONFIG_MEMSTICK_DEBUG is not set
3529
3530#
3531# MemoryStick drivers
3532#
3533# CONFIG_MEMSTICK_UNSAFE_RESUME is not set
3534CONFIG_MSPRO_BLOCK=m
3535# CONFIG_MS_BLOCK is not set
3536
3537#
3538# MemoryStick Host Controller Drivers
3539#
3540CONFIG_MEMSTICK_TIFM_MS=m
3541CONFIG_MEMSTICK_JMICRON_38X=m
3542CONFIG_MEMSTICK_R592=m
3543CONFIG_MEMSTICK_REALTEK_PCI=m
3544CONFIG_MEMSTICK_REALTEK_USB=m
3545CONFIG_NEW_LEDS=y
3546CONFIG_LEDS_CLASS=y
3547# CONFIG_LEDS_CLASS_FLASH is not set
3548
3549#
3550# LED drivers
3551#
3552CONFIG_LEDS_LM3530=m
3553# CONFIG_LEDS_LM3642 is not set
3554# CONFIG_LEDS_PCA9532 is not set
3555# CONFIG_LEDS_GPIO is not set
3556CONFIG_LEDS_LP3944=m
3557CONFIG_LEDS_LP55XX_COMMON=m
3558CONFIG_LEDS_LP5521=m
3559CONFIG_LEDS_LP5523=m
3560CONFIG_LEDS_LP5562=m
3561# CONFIG_LEDS_LP8501 is not set
3562# CONFIG_LEDS_LP8860 is not set
3563# CONFIG_LEDS_PCA955X is not set
3564# CONFIG_LEDS_PCA963X is not set
3565# CONFIG_LEDS_PWM is not set
3566# CONFIG_LEDS_BD2802 is not set
3567# CONFIG_LEDS_INTEL_SS4200 is not set
3568CONFIG_LEDS_LT3593=m
3569# CONFIG_LEDS_TCA6507 is not set
3570# CONFIG_LEDS_LM355x is not set
3571
3572#
3573# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
3574#
3575CONFIG_LEDS_BLINKM=m
3576# CONFIG_LEDS_SYSCON is not set
3577# CONFIG_LEDS_PM8941_WLED is not set
3578
3579#
3580# LED Triggers
3581#
3582CONFIG_LEDS_TRIGGERS=y
3583CONFIG_LEDS_TRIGGER_TIMER=m
3584CONFIG_LEDS_TRIGGER_ONESHOT=m
3585CONFIG_LEDS_TRIGGER_HEARTBEAT=m
3586CONFIG_LEDS_TRIGGER_BACKLIGHT=m
3587# CONFIG_LEDS_TRIGGER_CPU is not set
3588CONFIG_LEDS_TRIGGER_GPIO=m
3589CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
3590
3591#
3592# iptables trigger is under Netfilter config (LED target)
3593#
3594CONFIG_LEDS_TRIGGER_TRANSIENT=m
3595CONFIG_LEDS_TRIGGER_CAMERA=m
3596CONFIG_ACCESSIBILITY=y
3597CONFIG_A11Y_BRAILLE_CONSOLE=y
3598# CONFIG_INFINIBAND is not set
3599CONFIG_RTC_LIB=y
3600CONFIG_RTC_CLASS=y
3601CONFIG_RTC_HCTOSYS=y
3602# CONFIG_RTC_SYSTOHC is not set
3603CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
3604# CONFIG_RTC_DEBUG is not set
3605
3606#
3607# RTC interfaces
3608#
3609CONFIG_RTC_INTF_SYSFS=y
3610CONFIG_RTC_INTF_PROC=y
3611CONFIG_RTC_INTF_DEV=y
3612# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
3613# CONFIG_RTC_DRV_TEST is not set
3614
3615#
3616# I2C RTC drivers
3617#
3618# CONFIG_RTC_DRV_ABB5ZES3 is not set
3619# CONFIG_RTC_DRV_ABX80X is not set
3620CONFIG_RTC_DRV_DS1307=m
3621CONFIG_RTC_DRV_DS1374=m
3622# CONFIG_RTC_DRV_DS1374_WDT is not set
3623CONFIG_RTC_DRV_DS1672=m
3624CONFIG_RTC_DRV_DS3232=m
3625# CONFIG_RTC_DRV_HYM8563 is not set
3626CONFIG_RTC_DRV_MAX6900=m
3627CONFIG_RTC_DRV_RS5C372=m
3628CONFIG_RTC_DRV_ISL1208=m
3629CONFIG_RTC_DRV_ISL12022=m
3630# CONFIG_RTC_DRV_ISL12057 is not set
3631CONFIG_RTC_DRV_X1205=m
3632CONFIG_RTC_DRV_PCF2127=m
3633CONFIG_RTC_DRV_PCF8523=m
3634CONFIG_RTC_DRV_PCF8563=m
3635CONFIG_RTC_DRV_PCF85063=m
3636CONFIG_RTC_DRV_PCF8583=m
3637CONFIG_RTC_DRV_M41T80=m
3638CONFIG_RTC_DRV_M41T80_WDT=y
3639CONFIG_RTC_DRV_BQ32K=m
3640# CONFIG_RTC_DRV_S35390A is not set
3641CONFIG_RTC_DRV_FM3130=m
3642CONFIG_RTC_DRV_RX8581=m
3643CONFIG_RTC_DRV_RX8025=m
3644CONFIG_RTC_DRV_EM3027=m
3645CONFIG_RTC_DRV_RV3029C2=m
3646
3647#
3648# SPI RTC drivers
3649#
3650
3651#
3652# Platform RTC drivers
3653#
3654CONFIG_RTC_DRV_DS1286=m
3655CONFIG_RTC_DRV_DS1511=m
3656CONFIG_RTC_DRV_DS1553=m
3657# CONFIG_RTC_DRV_DS1685_FAMILY is not set
3658CONFIG_RTC_DRV_DS1742=m
3659CONFIG_RTC_DRV_DS2404=m
3660# CONFIG_RTC_DRV_EFI is not set
3661CONFIG_RTC_DRV_STK17TA8=m
3662# CONFIG_RTC_DRV_M48T86 is not set
3663CONFIG_RTC_DRV_M48T35=m
3664CONFIG_RTC_DRV_M48T59=m
3665CONFIG_RTC_DRV_MSM6242=m
3666CONFIG_RTC_DRV_BQ4802=m
3667CONFIG_RTC_DRV_RP5C01=m
3668CONFIG_RTC_DRV_V3020=m
3669
3670#
3671# on-CPU RTC drivers
3672#
3673# CONFIG_RTC_DRV_PL030 is not set
3674# CONFIG_RTC_DRV_PL031 is not set
3675# CONFIG_RTC_DRV_SNVS is not set
3676CONFIG_RTC_DRV_XGENE=m
3677
3678#
3679# HID Sensor RTC drivers
3680#
3681# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
3682CONFIG_DMADEVICES=y
3683# CONFIG_DMADEVICES_DEBUG is not set
3684
3685#
3686# DMA Devices
3687#
3688# CONFIG_AMBA_PL08X is not set
3689CONFIG_DW_DMAC_CORE=m
3690CONFIG_DW_DMAC=m
3691CONFIG_DW_DMAC_PCI=m
3692# CONFIG_HSU_DMA_PCI is not set
3693# CONFIG_PL330_DMA is not set
3694# CONFIG_FSL_EDMA is not set
3695CONFIG_DMA_ENGINE=y
3696CONFIG_DMA_OF=y
3697
3698#
3699# DMA Clients
3700#
3701CONFIG_ASYNC_TX_DMA=y
3702# CONFIG_DMATEST is not set
3703CONFIG_AUXDISPLAY=y
3704CONFIG_UIO=m
3705CONFIG_UIO_CIF=m
3706# CONFIG_UIO_PDRV_GENIRQ is not set
3707# CONFIG_UIO_DMEM_GENIRQ is not set
3708CONFIG_UIO_AEC=m
3709CONFIG_UIO_SERCOS3=m
3710CONFIG_UIO_PCI_GENERIC=m
3711# CONFIG_UIO_NETX is not set
3712# CONFIG_UIO_MF624 is not set
3713CONFIG_VFIO_IOMMU_TYPE1=m
3714CONFIG_VFIO_VIRQFD=m
3715CONFIG_VFIO=m
3716CONFIG_VFIO_PCI=m
3717CONFIG_VFIO_PCI_MMAP=y
3718CONFIG_VFIO_PCI_INTX=y
3719CONFIG_VIRT_DRIVERS=y
3720CONFIG_VIRTIO=y
3721
3722#
3723# Virtio drivers
3724#
3725CONFIG_VIRTIO_PCI=y
3726CONFIG_VIRTIO_PCI_LEGACY=y
3727CONFIG_VIRTIO_BALLOON=y
3728# CONFIG_VIRTIO_INPUT is not set
3729CONFIG_VIRTIO_MMIO=y
3730CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
3731
3732#
3733# Microsoft Hyper-V guest support
3734#
3735CONFIG_STAGING=y
3736# CONFIG_PRISM2_USB is not set
3737# CONFIG_COMEDI is not set
3738# CONFIG_RTL8192U is not set
3739CONFIG_RTLLIB=m
3740CONFIG_RTLLIB_CRYPTO_CCMP=m
3741CONFIG_RTLLIB_CRYPTO_TKIP=m
3742CONFIG_RTLLIB_CRYPTO_WEP=m
3743CONFIG_RTL8192E=m
3744CONFIG_R8712U=m
3745# CONFIG_R8188EU is not set
3746CONFIG_R8723AU=m
3747# CONFIG_8723AU_AP_MODE is not set
3748# CONFIG_8723AU_BT_COEXIST is not set
3749# CONFIG_RTS5208 is not set
3750# CONFIG_VT6655 is not set
3751# CONFIG_VT6656 is not set
3752
3753#
3754# IIO staging drivers
3755#
3756
3757#
3758# Accelerometers
3759#
3760
3761#
3762# Analog to digital converters
3763#
3764# CONFIG_AD7606 is not set
3765
3766#
3767# Analog digital bi-direction converters
3768#
3769# CONFIG_ADT7316 is not set
3770
3771#
3772# Capacitance to digital converters
3773#
3774# CONFIG_AD7150 is not set
3775# CONFIG_AD7152 is not set
3776# CONFIG_AD7746 is not set
3777
3778#
3779# Direct Digital Synthesis
3780#
3781
3782#
3783# Digital gyroscope sensors
3784#
3785
3786#
3787# Network Analyzer, Impedance Converters
3788#
3789# CONFIG_AD5933 is not set
3790
3791#
3792# Light sensors
3793#
3794# CONFIG_SENSORS_ISL29018 is not set
3795# CONFIG_SENSORS_ISL29028 is not set
3796# CONFIG_TSL2583 is not set
3797# CONFIG_TSL2x7x is not set
3798
3799#
3800# Magnetometer sensors
3801#
3802# CONFIG_SENSORS_HMC5843_I2C is not set
3803
3804#
3805# Active energy metering IC
3806#
3807# CONFIG_ADE7854 is not set
3808
3809#
3810# Resolver to digital converters
3811#
3812
3813#
3814# Triggers - standalone
3815#
3816# CONFIG_IIO_PERIODIC_RTC_TRIGGER is not set
3817# CONFIG_IIO_SIMPLE_DUMMY is not set
3818# CONFIG_FB_SM7XX is not set
3819# CONFIG_FB_SM750 is not set
3820# CONFIG_FB_XGI is not set
3821# CONFIG_FT1000 is not set
3822
3823#
3824# Speakup console speech
3825#
3826# CONFIG_SPEAKUP is not set
3827# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
3828CONFIG_STAGING_MEDIA=y
3829
3830#
3831# Android
3832#
3833# CONFIG_USB_WPAN_HCD is not set
3834# CONFIG_WIMAX_GDM72XX is not set
3835# CONFIG_LTE_GDM724X is not set
3836# CONFIG_LUSTRE_FS is not set
3837# CONFIG_DGNC is not set
3838# CONFIG_DGAP is not set
3839# CONFIG_GS_FPGABOOT is not set
3840# CONFIG_COMMON_CLK_XLNX_CLKWZRD is not set
3841# CONFIG_I2O is not set
3842# CONFIG_FSL_MC_BUS is not set
3843CONFIG_CLKDEV_LOOKUP=y
3844CONFIG_HAVE_CLK_PREPARE=y
3845CONFIG_COMMON_CLK=y
3846
3847#
3848# Common Clock Framework
3849#
3850CONFIG_COMMON_CLK_VERSATILE=y
3851CONFIG_CLK_SP810=y
3852CONFIG_CLK_VEXPRESS_OSC=y
3853# CONFIG_COMMON_CLK_SI5351 is not set
3854# CONFIG_COMMON_CLK_SI570 is not set
3855CONFIG_COMMON_CLK_XGENE=y
3856# CONFIG_COMMON_CLK_PWM is not set
3857# CONFIG_COMMON_CLK_PXA is not set
3858# CONFIG_COMMON_CLK_CDCE706 is not set
3859
3860#
3861# Hardware Spinlock drivers
3862#
3863
3864#
3865# Clock Source drivers
3866#
3867CONFIG_CLKSRC_OF=y
3868CONFIG_CLKSRC_MMIO=y
3869CONFIG_ARM_ARCH_TIMER=y
3870CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
3871# CONFIG_ATMEL_PIT is not set
3872# CONFIG_SH_TIMER_CMT is not set
3873# CONFIG_SH_TIMER_MTU2 is not set
3874# CONFIG_SH_TIMER_TMU is not set
3875# CONFIG_EM_TIMER_STI is not set
3876# CONFIG_MAILBOX is not set
3877CONFIG_IOMMU_API=y
3878CONFIG_IOMMU_SUPPORT=y
3879
3880#
3881# Generic IOMMU Pagetable Support
3882#
3883CONFIG_IOMMU_IO_PGTABLE=y
3884CONFIG_IOMMU_IO_PGTABLE_LPAE=y
3885# CONFIG_IOMMU_IO_PGTABLE_LPAE_SELFTEST is not set
3886CONFIG_OF_IOMMU=y
3887CONFIG_ARM_SMMU=y
3888
3889#
3890# Remoteproc drivers
3891#
3892# CONFIG_STE_MODEM_RPROC is not set
3893
3894#
3895# Rpmsg drivers
3896#
3897
3898#
3899# SOC (System On Chip) specific Drivers
3900#
3901# CONFIG_SOC_TI is not set
3902CONFIG_PM_DEVFREQ=y
3903
3904#
3905# DEVFREQ Governors
3906#
3907CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=m
3908# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
3909# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
3910# CONFIG_DEVFREQ_GOV_USERSPACE is not set
3911
3912#
3913# DEVFREQ Drivers
3914#
3915# CONFIG_PM_DEVFREQ_EVENT is not set
3916CONFIG_EXTCON=m
3917
3918#
3919# Extcon Device Drivers
3920#
3921CONFIG_EXTCON_ADC_JACK=m
3922CONFIG_EXTCON_GPIO=m
3923# CONFIG_EXTCON_RT8973A is not set
3924# CONFIG_EXTCON_SM5502 is not set
3925# CONFIG_EXTCON_USB_GPIO is not set
3926CONFIG_MEMORY=y
3927CONFIG_IIO=m
3928CONFIG_IIO_BUFFER=y
3929CONFIG_IIO_BUFFER_CB=y
3930CONFIG_IIO_KFIFO_BUF=m
3931CONFIG_IIO_TRIGGERED_BUFFER=m
3932CONFIG_IIO_TRIGGER=y
3933CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
3934
3935#
3936# Accelerometers
3937#
3938# CONFIG_BMA180 is not set
3939# CONFIG_BMC150_ACCEL is not set
3940CONFIG_HID_SENSOR_ACCEL_3D=m
3941CONFIG_IIO_ST_ACCEL_3AXIS=m
3942CONFIG_IIO_ST_ACCEL_I2C_3AXIS=m
3943# CONFIG_MMA8452 is not set
3944# CONFIG_KXCJK1013 is not set
3945# CONFIG_MMA9551 is not set
3946# CONFIG_MMA9553 is not set
3947
3948#
3949# Analog to digital converters
3950#
3951# CONFIG_AD7291 is not set
3952# CONFIG_AD799X is not set
3953# CONFIG_CC10001_ADC is not set
3954# CONFIG_MAX1363 is not set
3955# CONFIG_MCP3422 is not set
3956# CONFIG_NAU7802 is not set
3957# CONFIG_TI_ADC081C is not set
3958# CONFIG_VF610_ADC is not set
3959# CONFIG_VIPERBOARD_ADC is not set
3960
3961#
3962# Amplifiers
3963#
3964
3965#
3966# Hid Sensor IIO Common
3967#
3968CONFIG_HID_SENSOR_IIO_COMMON=m
3969CONFIG_HID_SENSOR_IIO_TRIGGER=m
3970
3971#
3972# SSP Sensor Common
3973#
3974CONFIG_IIO_ST_SENSORS_I2C=m
3975CONFIG_IIO_ST_SENSORS_CORE=m
3976
3977#
3978# Digital to analog converters
3979#
3980# CONFIG_AD5064 is not set
3981# CONFIG_AD5380 is not set
3982# CONFIG_AD5446 is not set
3983# CONFIG_MAX517 is not set
3984# CONFIG_MAX5821 is not set
3985# CONFIG_MCP4725 is not set
3986
3987#
3988# Frequency Synthesizers DDS/PLL
3989#
3990
3991#
3992# Clock Generator/Distribution
3993#
3994
3995#
3996# Phase-Locked Loop (PLL) frequency synthesizers
3997#
3998
3999#
4000# Digital gyroscope sensors
4001#
4002# CONFIG_BMG160 is not set
4003CONFIG_HID_SENSOR_GYRO_3D=m
4004CONFIG_IIO_ST_GYRO_3AXIS=m
4005CONFIG_IIO_ST_GYRO_I2C_3AXIS=m
4006# CONFIG_ITG3200 is not set
4007
4008#
4009# Humidity sensors
4010#
4011# CONFIG_DHT11 is not set
4012# CONFIG_SI7005 is not set
4013# CONFIG_SI7020 is not set
4014
4015#
4016# Inertial measurement units
4017#
4018# CONFIG_KMX61 is not set
4019# CONFIG_INV_MPU6050_IIO is not set
4020
4021#
4022# Light sensors
4023#
4024# CONFIG_ADJD_S311 is not set
4025# CONFIG_AL3320A is not set
4026# CONFIG_APDS9300 is not set
4027# CONFIG_CM32181 is not set
4028# CONFIG_CM3232 is not set
4029# CONFIG_CM3323 is not set
4030# CONFIG_CM36651 is not set
4031# CONFIG_GP2AP020A00F is not set
4032# CONFIG_ISL29125 is not set
4033CONFIG_HID_SENSOR_ALS=m
4034# CONFIG_HID_SENSOR_PROX is not set
4035# CONFIG_JSA1212 is not set
4036# CONFIG_LTR501 is not set
4037# CONFIG_TCS3414 is not set
4038# CONFIG_TCS3472 is not set
4039# CONFIG_SENSORS_TSL2563 is not set
4040# CONFIG_TSL4531 is not set
4041# CONFIG_VCNL4000 is not set
4042
4043#
4044# Magnetometer sensors
4045#
4046# CONFIG_AK8975 is not set
4047# CONFIG_AK09911 is not set
4048# CONFIG_MAG3110 is not set
4049CONFIG_HID_SENSOR_MAGNETOMETER_3D=m
4050CONFIG_IIO_ST_MAGN_3AXIS=m
4051CONFIG_IIO_ST_MAGN_I2C_3AXIS=m
4052
4053#
4054# Inclinometer sensors
4055#
4056CONFIG_HID_SENSOR_INCLINOMETER_3D=m
4057CONFIG_HID_SENSOR_DEVICE_ROTATION=m
4058
4059#
4060# Triggers - standalone
4061#
4062CONFIG_IIO_INTERRUPT_TRIGGER=m
4063CONFIG_IIO_SYSFS_TRIGGER=m
4064
4065#
4066# Pressure sensors
4067#
4068# CONFIG_BMP280 is not set
4069# CONFIG_HID_SENSOR_PRESS is not set
4070# CONFIG_MPL115 is not set
4071# CONFIG_MPL3115 is not set
4072# CONFIG_MS5611 is not set
4073# CONFIG_IIO_ST_PRESS is not set
4074# CONFIG_T5403 is not set
4075
4076#
4077# Lightning sensors
4078#
4079
4080#
4081# Proximity sensors
4082#
4083# CONFIG_SX9500 is not set
4084
4085#
4086# Temperature sensors
4087#
4088# CONFIG_MLX90614 is not set
4089# CONFIG_TMP006 is not set
4090# CONFIG_VME_BUS is not set
4091CONFIG_PWM=y
4092CONFIG_PWM_SYSFS=y
4093# CONFIG_PWM_FSL_FTM is not set
4094# CONFIG_PWM_PCA9685 is not set
4095CONFIG_IRQCHIP=y
4096CONFIG_ARM_GIC=y
4097CONFIG_ARM_GIC_V2M=y
4098CONFIG_ARM_GIC_V3=y
4099CONFIG_ARM_GIC_V3_ITS=y
4100# CONFIG_IPACK_BUS is not set
4101CONFIG_RESET_CONTROLLER=y
4102CONFIG_FMC=m
4103CONFIG_FMC_FAKEDEV=m
4104CONFIG_FMC_TRIVIAL=m
4105CONFIG_FMC_WRITE_EEPROM=m
4106CONFIG_FMC_CHARDEV=m
4107
4108#
4109# PHY Subsystem
4110#
4111CONFIG_GENERIC_PHY=y
4112# CONFIG_BCM_KONA_USB2_PHY is not set
4113CONFIG_PHY_XGENE=y
4114# CONFIG_POWERCAP is not set
4115# CONFIG_MCB is not set
4116CONFIG_RAS=y
4117# CONFIG_THUNDERBOLT is not set
4118
4119#
4120# Android
4121#
4122# CONFIG_ANDROID is not set
4123
4124#
4125# Firmware Drivers
4126#
4127# CONFIG_FIRMWARE_MEMMAP is not set
4128CONFIG_DMIID=y
4129# CONFIG_DMI_SYSFS is not set
4130
4131#
4132# EFI (Extensible Firmware Interface) Support
4133#
4134# CONFIG_EFI_VARS is not set
4135CONFIG_EFI_PARAMS_FROM_FDT=y
4136CONFIG_EFI_RUNTIME_WRAPPERS=y
4137CONFIG_EFI_ARMSTUB=y
4138# CONFIG_ACPI is not set
4139
4140#
4141# File systems
4142#
4143CONFIG_DCACHE_WORD_ACCESS=y
4144# CONFIG_EXT2_FS is not set
4145CONFIG_EXT3_FS=y
4146CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
4147CONFIG_EXT3_FS_XATTR=y
4148# CONFIG_EXT3_FS_POSIX_ACL is not set
4149# CONFIG_EXT3_FS_SECURITY is not set
4150CONFIG_EXT4_FS=y
4151CONFIG_EXT4_USE_FOR_EXT23=y
4152CONFIG_EXT4_FS_POSIX_ACL=y
4153CONFIG_EXT4_FS_SECURITY=y
4154# CONFIG_EXT4_ENCRYPTION is not set
4155# CONFIG_EXT4_DEBUG is not set
4156CONFIG_JBD=y
4157# CONFIG_JBD_DEBUG is not set
4158CONFIG_JBD2=y
4159# CONFIG_JBD2_DEBUG is not set
4160CONFIG_FS_MBCACHE=y
4161# CONFIG_REISERFS_FS is not set
4162CONFIG_JFS_FS=y
4163CONFIG_JFS_POSIX_ACL=y
4164CONFIG_JFS_SECURITY=y
4165# CONFIG_JFS_DEBUG is not set
4166# CONFIG_JFS_STATISTICS is not set
4167# CONFIG_XFS_FS is not set
4168CONFIG_GFS2_FS=m
4169CONFIG_GFS2_FS_LOCKING_DLM=y
4170# CONFIG_OCFS2_FS is not set
4171CONFIG_BTRFS_FS=m
4172CONFIG_BTRFS_FS_POSIX_ACL=y
4173# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
4174# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
4175# CONFIG_BTRFS_DEBUG is not set
4176# CONFIG_BTRFS_ASSERT is not set
4177# CONFIG_NILFS2_FS is not set
4178# CONFIG_F2FS_FS is not set
4179# CONFIG_FS_DAX is not set
4180CONFIG_FS_POSIX_ACL=y
4181CONFIG_EXPORTFS=y
4182CONFIG_FILE_LOCKING=y
4183CONFIG_FSNOTIFY=y
4184CONFIG_DNOTIFY=y
4185CONFIG_INOTIFY_USER=y
4186CONFIG_FANOTIFY=y
4187CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
4188CONFIG_QUOTA=y
4189CONFIG_QUOTA_NETLINK_INTERFACE=y
4190# CONFIG_PRINT_QUOTA_WARNING is not set
4191# CONFIG_QUOTA_DEBUG is not set
4192CONFIG_QUOTA_TREE=y
4193# CONFIG_QFMT_V1 is not set
4194CONFIG_QFMT_V2=y
4195CONFIG_QUOTACTL=y
4196CONFIG_AUTOFS4_FS=y
4197CONFIG_FUSE_FS=m
4198# CONFIG_CUSE is not set
4199# CONFIG_OVERLAY_FS is not set
4200
4201#
4202# Caches
4203#
4204CONFIG_FSCACHE=m
4205CONFIG_FSCACHE_STATS=y
4206# CONFIG_FSCACHE_HISTOGRAM is not set
4207# CONFIG_FSCACHE_DEBUG is not set
4208CONFIG_FSCACHE_OBJECT_LIST=y
4209CONFIG_CACHEFILES=m
4210# CONFIG_CACHEFILES_DEBUG is not set
4211# CONFIG_CACHEFILES_HISTOGRAM is not set
4212
4213#
4214# CD-ROM/DVD Filesystems
4215#
4216CONFIG_ISO9660_FS=m
4217CONFIG_JOLIET=y
4218CONFIG_ZISOFS=y
4219CONFIG_UDF_FS=m
4220CONFIG_UDF_NLS=y
4221
4222#
4223# DOS/FAT/NT Filesystems
4224#
4225CONFIG_FAT_FS=y
4226CONFIG_MSDOS_FS=y
4227CONFIG_VFAT_FS=y
4228# CONFIG_VFAT_FS_NO_DUALNAMES is not set
4229CONFIG_FAT_DEFAULT_CODEPAGE=437
4230CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
4231# CONFIG_VFAT_NO_CREATE_WITH_LONGNAMES is not set
4232# CONFIG_NTFS_FS is not set
4233
4234#
4235# Pseudo filesystems
4236#
4237CONFIG_PROC_FS=y
4238CONFIG_PROC_KCORE=y
4239CONFIG_PROC_SYSCTL=y
4240CONFIG_PROC_PAGE_MONITOR=y
4241CONFIG_KERNFS=y
4242CONFIG_SYSFS=y
4243CONFIG_TMPFS=y
4244CONFIG_TMPFS_POSIX_ACL=y
4245CONFIG_TMPFS_XATTR=y
4246CONFIG_HUGETLBFS=y
4247CONFIG_HUGETLB_PAGE=y
4248CONFIG_CONFIGFS_FS=y
4249CONFIG_EFIVAR_FS=y
4250CONFIG_MISC_FILESYSTEMS=y
4251# CONFIG_ADFS_FS is not set
4252# CONFIG_AFFS_FS is not set
4253CONFIG_ECRYPT_FS=m
4254# CONFIG_ECRYPT_FS_MESSAGING is not set
4255CONFIG_HFS_FS=m
4256CONFIG_HFSPLUS_FS=m
4257# CONFIG_HFSPLUS_FS_POSIX_ACL is not set
4258# CONFIG_BEFS_FS is not set
4259# CONFIG_BFS_FS is not set
4260# CONFIG_EFS_FS is not set
4261# CONFIG_YAFFS_FS is not set
4262# CONFIG_JFFS2_FS is not set
4263CONFIG_UBIFS_FS=m
4264# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
4265CONFIG_UBIFS_FS_LZO=y
4266CONFIG_UBIFS_FS_ZLIB=y
4267# CONFIG_LOGFS is not set
4268CONFIG_CRAMFS=m
4269CONFIG_SQUASHFS=m
4270CONFIG_SQUASHFS_FILE_CACHE=y
4271# CONFIG_SQUASHFS_FILE_DIRECT is not set
4272CONFIG_SQUASHFS_DECOMP_SINGLE=y
4273# CONFIG_SQUASHFS_DECOMP_MULTI is not set
4274# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
4275CONFIG_SQUASHFS_XATTR=y
4276CONFIG_SQUASHFS_ZLIB=y
4277# CONFIG_SQUASHFS_LZ4 is not set
4278CONFIG_SQUASHFS_LZO=y
4279CONFIG_SQUASHFS_XZ=y
4280# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
4281# CONFIG_SQUASHFS_EMBEDDED is not set
4282CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
4283# CONFIG_VXFS_FS is not set
4284CONFIG_MINIX_FS=m
4285# CONFIG_OMFS_FS is not set
4286# CONFIG_HPFS_FS is not set
4287# CONFIG_QNX4FS_FS is not set
4288# CONFIG_QNX6FS_FS is not set
4289CONFIG_ROMFS_FS=m
4290CONFIG_ROMFS_BACKED_BY_BLOCK=y
4291# CONFIG_ROMFS_BACKED_BY_MTD is not set
4292# CONFIG_ROMFS_BACKED_BY_BOTH is not set
4293CONFIG_ROMFS_ON_BLOCK=y
4294CONFIG_PSTORE=y
4295# CONFIG_PSTORE_CONSOLE is not set
4296# CONFIG_PSTORE_PMSG is not set
4297# CONFIG_PSTORE_FTRACE is not set
4298CONFIG_PSTORE_RAM=m
4299# CONFIG_SYSV_FS is not set
4300# CONFIG_UFS_FS is not set
4301# CONFIG_EXOFS_FS is not set
4302# CONFIG_AUFS_FS is not set
4303CONFIG_ORE=m
4304CONFIG_NETWORK_FILESYSTEMS=y
4305CONFIG_NFS_FS=y
4306# CONFIG_NFS_V2 is not set
4307CONFIG_NFS_DEF_FILE_IO_SIZE=4096
4308CONFIG_NFS_V3=y
4309CONFIG_NFS_V3_ACL=y
4310CONFIG_NFS_V4=y
4311CONFIG_NFS_SWAP=y
4312CONFIG_NFS_V4_1=y
4313CONFIG_NFS_V4_2=y
4314CONFIG_PNFS_FILE_LAYOUT=y
4315CONFIG_PNFS_BLOCK=y
4316CONFIG_PNFS_OBJLAYOUT=m
4317CONFIG_PNFS_FLEXFILE_LAYOUT=m
4318CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
4319# CONFIG_NFS_V4_1_MIGRATION is not set
4320CONFIG_NFS_V4_SECURITY_LABEL=y
4321# CONFIG_NFS_USE_LEGACY_DNS is not set
4322CONFIG_NFS_USE_KERNEL_DNS=y
4323CONFIG_NFS_DEBUG=y
4324CONFIG_NFSD=m
4325CONFIG_NFSD_V2_ACL=y
4326CONFIG_NFSD_V3=y
4327CONFIG_NFSD_V3_ACL=y
4328CONFIG_NFSD_V4=y
4329# CONFIG_NFSD_PNFS is not set
4330CONFIG_NFSD_V4_SECURITY_LABEL=y
4331# CONFIG_NFSD_FAULT_INJECTION is not set
4332CONFIG_GRACE_PERIOD=y
4333CONFIG_LOCKD=y
4334CONFIG_LOCKD_V4=y
4335CONFIG_NFS_ACL_SUPPORT=y
4336CONFIG_NFS_COMMON=y
4337CONFIG_SUNRPC=y
4338CONFIG_SUNRPC_GSS=y
4339CONFIG_SUNRPC_BACKCHANNEL=y
4340CONFIG_SUNRPC_SWAP=y
4341CONFIG_RPCSEC_GSS_KRB5=m
4342CONFIG_SUNRPC_DEBUG=y
4343CONFIG_CEPH_FS=m
4344CONFIG_CEPH_FSCACHE=y
4345CONFIG_CEPH_FS_POSIX_ACL=y
4346CONFIG_CIFS=m
4347CONFIG_CIFS_STATS=y
4348# CONFIG_CIFS_STATS2 is not set
4349CONFIG_CIFS_WEAK_PW_HASH=y
4350CONFIG_CIFS_UPCALL=y
4351CONFIG_CIFS_XATTR=y
4352CONFIG_CIFS_POSIX=y
4353CONFIG_CIFS_ACL=y
4354CONFIG_CIFS_DEBUG=y
4355# CONFIG_CIFS_DEBUG2 is not set
4356CONFIG_CIFS_DFS_UPCALL=y
4357CONFIG_CIFS_SMB2=y
4358CONFIG_CIFS_FSCACHE=y
4359# CONFIG_NCP_FS is not set
4360# CONFIG_CODA_FS is not set
4361# CONFIG_AFS_FS is not set
4362CONFIG_9P_FS=y
4363CONFIG_9P_FS_POSIX_ACL=y
4364CONFIG_9P_FS_SECURITY=y
4365CONFIG_NLS=y
4366CONFIG_NLS_DEFAULT="utf8"
4367CONFIG_NLS_CODEPAGE_437=y
4368CONFIG_NLS_CODEPAGE_737=m
4369CONFIG_NLS_CODEPAGE_775=m
4370CONFIG_NLS_CODEPAGE_850=m
4371CONFIG_NLS_CODEPAGE_852=m
4372CONFIG_NLS_CODEPAGE_855=m
4373CONFIG_NLS_CODEPAGE_857=m
4374CONFIG_NLS_CODEPAGE_860=m
4375CONFIG_NLS_CODEPAGE_861=m
4376CONFIG_NLS_CODEPAGE_862=m
4377CONFIG_NLS_CODEPAGE_863=m
4378CONFIG_NLS_CODEPAGE_864=m
4379CONFIG_NLS_CODEPAGE_865=m
4380CONFIG_NLS_CODEPAGE_866=m
4381CONFIG_NLS_CODEPAGE_869=m
4382CONFIG_NLS_CODEPAGE_936=m
4383CONFIG_NLS_CODEPAGE_950=m
4384CONFIG_NLS_CODEPAGE_932=m
4385CONFIG_NLS_CODEPAGE_949=m
4386CONFIG_NLS_CODEPAGE_874=m
4387CONFIG_NLS_ISO8859_8=m
4388CONFIG_NLS_CODEPAGE_1250=m
4389CONFIG_NLS_CODEPAGE_1251=m
4390CONFIG_NLS_ASCII=y
4391CONFIG_NLS_ISO8859_1=m
4392CONFIG_NLS_ISO8859_2=m
4393CONFIG_NLS_ISO8859_3=m
4394CONFIG_NLS_ISO8859_4=m
4395CONFIG_NLS_ISO8859_5=m
4396CONFIG_NLS_ISO8859_6=m
4397CONFIG_NLS_ISO8859_7=m
4398CONFIG_NLS_ISO8859_9=m
4399CONFIG_NLS_ISO8859_13=m
4400CONFIG_NLS_ISO8859_14=m
4401CONFIG_NLS_ISO8859_15=m
4402CONFIG_NLS_KOI8_R=m
4403CONFIG_NLS_KOI8_U=m
4404CONFIG_NLS_MAC_ROMAN=m
4405CONFIG_NLS_MAC_CELTIC=m
4406CONFIG_NLS_MAC_CENTEURO=m
4407CONFIG_NLS_MAC_CROATIAN=m
4408CONFIG_NLS_MAC_CYRILLIC=m
4409CONFIG_NLS_MAC_GAELIC=m
4410CONFIG_NLS_MAC_GREEK=m
4411CONFIG_NLS_MAC_ICELAND=m
4412CONFIG_NLS_MAC_INUIT=m
4413CONFIG_NLS_MAC_ROMANIAN=m
4414CONFIG_NLS_MAC_TURKISH=m
4415CONFIG_NLS_UTF8=m
4416CONFIG_DLM=m
4417CONFIG_DLM_DEBUG=y
4418CONFIG_HAVE_KVM_IRQFD=y
4419CONFIG_HAVE_KVM_EVENTFD=y
4420CONFIG_KVM_MMIO=y
4421CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
4422CONFIG_HAVE_KVM_ARCH_TLB_FLUSH_ALL=y
4423CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
4424CONFIG_KVM_COMPAT=y
4425CONFIG_VIRTUALIZATION=y
4426CONFIG_KVM=y
4427CONFIG_KVM_ARM_HOST=y
4428CONFIG_KVM_ARM_MAX_VCPUS=8
4429
4430#
4431# Kernel hacking
4432#
4433
4434#
4435# printk and dmesg options
4436#
4437CONFIG_PRINTK_TIME=y
4438CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
4439CONFIG_BOOT_PRINTK_DELAY=y
4440CONFIG_DYNAMIC_DEBUG=y
4441
4442#
4443# Compile-time checks and compiler options
4444#
4445CONFIG_DEBUG_INFO=y
4446# CONFIG_DEBUG_INFO_REDUCED is not set
4447# CONFIG_DEBUG_INFO_SPLIT is not set
4448# CONFIG_DEBUG_INFO_DWARF4 is not set
4449# CONFIG_GDB_SCRIPTS is not set
4450# CONFIG_ENABLE_WARN_DEPRECATED is not set
4451CONFIG_ENABLE_MUST_CHECK=y
4452CONFIG_FRAME_WARN=1024
4453CONFIG_STRIP_ASM_SYMS=y
4454# CONFIG_READABLE_ASM is not set
4455CONFIG_UNUSED_SYMBOLS=y
4456# CONFIG_PAGE_OWNER is not set
4457CONFIG_DEBUG_FS=y
4458CONFIG_HEADERS_CHECK=y
4459# CONFIG_DEBUG_SECTION_MISMATCH is not set
4460CONFIG_ARCH_WANT_FRAME_POINTERS=y
4461CONFIG_FRAME_POINTER=y
4462# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
4463CONFIG_MAGIC_SYSRQ=y
4464CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x0
4465CONFIG_DEBUG_KERNEL=y
4466
4467#
4468# Memory Debugging
4469#
4470# CONFIG_PAGE_EXTENSION is not set
4471# CONFIG_DEBUG_PAGEALLOC is not set
4472# CONFIG_DEBUG_OBJECTS is not set
4473# CONFIG_SLUB_DEBUG_ON is not set
4474# CONFIG_SLUB_STATS is not set
4475CONFIG_HAVE_DEBUG_KMEMLEAK=y
4476# CONFIG_DEBUG_KMEMLEAK is not set
4477# CONFIG_DEBUG_STACK_USAGE is not set
4478CONFIG_DEBUG_VM=y
4479# CONFIG_DEBUG_VM_VMACACHE is not set
4480# CONFIG_DEBUG_VM_RB is not set
4481# CONFIG_DEBUG_MEMORY_INIT is not set
4482# CONFIG_DEBUG_PER_CPU_MAPS is not set
4483CONFIG_DEBUG_SHIRQ=y
4484
4485#
4486# Debug Lockups and Hangs
4487#
4488CONFIG_LOCKUP_DETECTOR=y
4489# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
4490CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
4491# CONFIG_DETECT_HUNG_TASK is not set
4492# CONFIG_PANIC_ON_OOPS is not set
4493CONFIG_PANIC_ON_OOPS_VALUE=0
4494CONFIG_PANIC_TIMEOUT=0
4495CONFIG_SCHED_DEBUG=y
4496# CONFIG_SCHEDSTATS is not set
4497# CONFIG_SCHED_STACK_END_CHECK is not set
4498# CONFIG_DEBUG_TIMEKEEPING is not set
4499CONFIG_TIMER_STATS=y
4500
4501#
4502# Lock Debugging (spinlocks, mutexes, etc...)
4503#
4504# CONFIG_DEBUG_RT_MUTEXES is not set
4505# CONFIG_DEBUG_SPINLOCK is not set
4506# CONFIG_DEBUG_MUTEXES is not set
4507# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
4508# CONFIG_DEBUG_LOCK_ALLOC is not set
4509# CONFIG_PROVE_LOCKING is not set
4510# CONFIG_LOCK_STAT is not set
4511# CONFIG_DEBUG_ATOMIC_SLEEP is not set
4512# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
4513# CONFIG_LOCK_TORTURE_TEST is not set
4514CONFIG_STACKTRACE=y
4515# CONFIG_DEBUG_KOBJECT is not set
4516CONFIG_HAVE_DEBUG_BUGVERBOSE=y
4517CONFIG_DEBUG_BUGVERBOSE=y
4518CONFIG_DEBUG_LIST=y
4519# CONFIG_DEBUG_PI_LIST is not set
4520# CONFIG_DEBUG_SG is not set
4521# CONFIG_DEBUG_NOTIFIERS is not set
4522# CONFIG_DEBUG_CREDENTIALS is not set
4523
4524#
4525# RCU Debugging
4526#
4527# CONFIG_PROVE_RCU is not set
4528CONFIG_SPARSE_RCU_POINTER=y
4529# CONFIG_TORTURE_TEST is not set
4530# CONFIG_RCU_TORTURE_TEST is not set
4531CONFIG_RCU_CPU_STALL_TIMEOUT=60
4532# CONFIG_RCU_CPU_STALL_INFO is not set
4533# CONFIG_RCU_TRACE is not set
4534# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
4535# CONFIG_NOTIFIER_ERROR_INJECTION is not set
4536# CONFIG_FAULT_INJECTION is not set
4537CONFIG_NOP_TRACER=y
4538CONFIG_HAVE_FUNCTION_TRACER=y
4539CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
4540CONFIG_HAVE_DYNAMIC_FTRACE=y
4541CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
4542CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
4543CONFIG_HAVE_C_RECORDMCOUNT=y
4544CONFIG_TRACER_MAX_TRACE=y
4545CONFIG_TRACE_CLOCK=y
4546CONFIG_RING_BUFFER=y
4547CONFIG_EVENT_TRACING=y
4548CONFIG_CONTEXT_SWITCH_TRACER=y
4549CONFIG_TRACING=y
4550CONFIG_GENERIC_TRACER=y
4551CONFIG_TRACING_SUPPORT=y
4552CONFIG_FTRACE=y
4553CONFIG_FUNCTION_TRACER=y
4554# CONFIG_FUNCTION_GRAPH_TRACER is not set
4555# CONFIG_IRQSOFF_TRACER is not set
4556CONFIG_SCHED_TRACER=y
4557CONFIG_FTRACE_SYSCALLS=y
4558CONFIG_TRACER_SNAPSHOT=y
4559# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
4560CONFIG_BRANCH_PROFILE_NONE=y
4561# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
4562# CONFIG_PROFILE_ALL_BRANCHES is not set
4563CONFIG_STACK_TRACER=y
4564CONFIG_BLK_DEV_IO_TRACE=y
4565# CONFIG_PROBE_EVENTS is not set
4566CONFIG_DYNAMIC_FTRACE=y
4567CONFIG_FUNCTION_PROFILER=y
4568CONFIG_FTRACE_MCOUNT_RECORD=y
4569# CONFIG_FTRACE_STARTUP_TEST is not set
4570# CONFIG_TRACEPOINT_BENCHMARK is not set
4571CONFIG_RING_BUFFER_BENCHMARK=m
4572# CONFIG_RING_BUFFER_STARTUP_TEST is not set
4573# CONFIG_TRACE_ENUM_MAP_FILE is not set
4574
4575#
4576# Runtime Testing
4577#
4578# CONFIG_LKDTM is not set
4579# CONFIG_TEST_LIST_SORT is not set
4580# CONFIG_BACKTRACE_SELF_TEST is not set
4581# CONFIG_RBTREE_TEST is not set
4582# CONFIG_INTERVAL_TREE_TEST is not set
4583# CONFIG_PERCPU_TEST is not set
4584CONFIG_ATOMIC64_SELFTEST=y
4585CONFIG_ASYNC_RAID6_TEST=m
4586# CONFIG_TEST_HEXDUMP is not set
4587# CONFIG_TEST_STRING_HELPERS is not set
4588CONFIG_TEST_KSTRTOX=y
4589# CONFIG_TEST_RHASHTABLE is not set
4590CONFIG_BUILD_DOCSRC=y
4591# CONFIG_DMA_API_DEBUG is not set
4592# CONFIG_TEST_LKM is not set
4593# CONFIG_TEST_USER_COPY is not set
4594# CONFIG_TEST_BPF is not set
4595# CONFIG_TEST_FIRMWARE is not set
4596# CONFIG_TEST_UDELAY is not set
4597# CONFIG_MEMTEST is not set
4598# CONFIG_SAMPLES is not set
4599CONFIG_HAVE_ARCH_KGDB=y
4600CONFIG_KGDB=y
4601CONFIG_KGDB_SERIAL_CONSOLE=y
4602CONFIG_KGDB_TESTS=y
4603# CONFIG_KGDB_TESTS_ON_BOOT is not set
4604CONFIG_KGDB_KDB=y
4605CONFIG_KDB_DEFAULT_ENABLE=0x1
4606CONFIG_KDB_KEYBOARD=y
4607CONFIG_KDB_CONTINUE_CATASTROPHIC=0
4608# CONFIG_ARM64_PTDUMP is not set
4609CONFIG_STRICT_DEVMEM=y
4610# CONFIG_PID_IN_CONTEXTIDR is not set
4611# CONFIG_ARM64_RANDOMIZE_TEXT_OFFSET is not set
4612# CONFIG_DEBUG_SET_MODULE_RONX is not set
4613# CONFIG_DEBUG_RODATA is not set
4614# CONFIG_CORESIGHT is not set
4615
4616#
4617# Security options
4618#
4619CONFIG_KEYS=y
4620CONFIG_PERSISTENT_KEYRINGS=y
4621CONFIG_BIG_KEYS=y
4622CONFIG_TRUSTED_KEYS=m
4623CONFIG_ENCRYPTED_KEYS=m
4624# CONFIG_SECURITY_DMESG_RESTRICT is not set
4625CONFIG_SECURITY=y
4626CONFIG_SECURITYFS=y
4627CONFIG_SECURITY_NETWORK=y
4628CONFIG_SECURITY_NETWORK_XFRM=y
4629# CONFIG_SECURITY_PATH is not set
4630CONFIG_LSM_MMAP_MIN_ADDR=65536
4631CONFIG_SECURITY_SELINUX=y
4632CONFIG_SECURITY_SELINUX_BOOTPARAM=y
4633CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1
4634CONFIG_SECURITY_SELINUX_DISABLE=y
4635CONFIG_SECURITY_SELINUX_DEVELOP=y
4636CONFIG_SECURITY_SELINUX_AVC_STATS=y
4637CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
4638# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
4639# CONFIG_SECURITY_SMACK is not set
4640# CONFIG_SECURITY_TOMOYO is not set
4641# CONFIG_SECURITY_APPARMOR is not set
4642# CONFIG_SECURITY_YAMA is not set
4643CONFIG_INTEGRITY=y
4644# CONFIG_INTEGRITY_SIGNATURE is not set
4645CONFIG_INTEGRITY_AUDIT=y
4646# CONFIG_IMA is not set
4647# CONFIG_EVM is not set
4648CONFIG_DEFAULT_SECURITY_SELINUX=y
4649# CONFIG_DEFAULT_SECURITY_DAC is not set
4650CONFIG_DEFAULT_SECURITY="selinux"
4651CONFIG_XOR_BLOCKS=m
4652CONFIG_ASYNC_CORE=m
4653CONFIG_ASYNC_MEMCPY=m
4654CONFIG_ASYNC_XOR=m
4655CONFIG_ASYNC_PQ=m
4656CONFIG_ASYNC_RAID6_RECOV=m
4657CONFIG_CRYPTO=y
4658
4659#
4660# Crypto core or helper
4661#
4662CONFIG_CRYPTO_ALGAPI=y
4663CONFIG_CRYPTO_ALGAPI2=y
4664CONFIG_CRYPTO_AEAD=y
4665CONFIG_CRYPTO_AEAD2=y
4666CONFIG_CRYPTO_BLKCIPHER=y
4667CONFIG_CRYPTO_BLKCIPHER2=y
4668CONFIG_CRYPTO_HASH=y
4669CONFIG_CRYPTO_HASH2=y
4670CONFIG_CRYPTO_RNG=y
4671CONFIG_CRYPTO_RNG2=y
4672CONFIG_CRYPTO_PCOMP=m
4673CONFIG_CRYPTO_PCOMP2=y
4674CONFIG_CRYPTO_MANAGER=y
4675CONFIG_CRYPTO_MANAGER2=y
4676CONFIG_CRYPTO_USER=m
4677# CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
4678CONFIG_CRYPTO_GF128MUL=m
4679CONFIG_CRYPTO_NULL=m
4680CONFIG_CRYPTO_PCRYPT=m
4681CONFIG_CRYPTO_WORKQUEUE=y
4682CONFIG_CRYPTO_CRYPTD=m
4683# CONFIG_CRYPTO_MCRYPTD is not set
4684CONFIG_CRYPTO_AUTHENC=m
4685# CONFIG_CRYPTO_TEST is not set
4686CONFIG_CRYPTO_ABLK_HELPER=m
4687
4688#
4689# Authenticated Encryption with Associated Data
4690#
4691CONFIG_CRYPTO_CCM=m
4692CONFIG_CRYPTO_GCM=m
4693CONFIG_CRYPTO_SEQIV=y
4694
4695#
4696# Block modes
4697#
4698CONFIG_CRYPTO_CBC=y
4699CONFIG_CRYPTO_CTR=y
4700CONFIG_CRYPTO_CTS=m
4701CONFIG_CRYPTO_ECB=y
4702CONFIG_CRYPTO_LRW=m
4703CONFIG_CRYPTO_PCBC=m
4704CONFIG_CRYPTO_XTS=m
4705
4706#
4707# Hash modes
4708#
4709CONFIG_CRYPTO_CMAC=m
4710CONFIG_CRYPTO_HMAC=y
4711CONFIG_CRYPTO_XCBC=m
4712CONFIG_CRYPTO_VMAC=m
4713
4714#
4715# Digest
4716#
4717CONFIG_CRYPTO_CRC32C=y
4718CONFIG_CRYPTO_CRC32=m
4719CONFIG_CRYPTO_CRCT10DIF=y
4720CONFIG_CRYPTO_GHASH=m
4721CONFIG_CRYPTO_MD4=m
4722CONFIG_CRYPTO_MD5=y
4723CONFIG_CRYPTO_MICHAEL_MIC=m
4724CONFIG_CRYPTO_RMD128=m
4725CONFIG_CRYPTO_RMD160=m
4726CONFIG_CRYPTO_RMD256=m
4727CONFIG_CRYPTO_RMD320=m
4728CONFIG_CRYPTO_SHA1=y
4729CONFIG_CRYPTO_SHA256=y
4730CONFIG_CRYPTO_SHA512=m
4731CONFIG_CRYPTO_TGR192=m
4732CONFIG_CRYPTO_WP512=m
4733
4734#
4735# Ciphers
4736#
4737CONFIG_CRYPTO_AES=y
4738CONFIG_CRYPTO_ANUBIS=m
4739CONFIG_CRYPTO_ARC4=m
4740CONFIG_CRYPTO_BLOWFISH=m
4741CONFIG_CRYPTO_BLOWFISH_COMMON=m
4742CONFIG_CRYPTO_CAMELLIA=m
4743CONFIG_CRYPTO_CAST_COMMON=m
4744CONFIG_CRYPTO_CAST5=m
4745CONFIG_CRYPTO_CAST6=m
4746CONFIG_CRYPTO_DES=m
4747CONFIG_CRYPTO_FCRYPT=m
4748CONFIG_CRYPTO_KHAZAD=m
4749CONFIG_CRYPTO_SALSA20=m
4750CONFIG_CRYPTO_SEED=m
4751CONFIG_CRYPTO_SERPENT=m
4752CONFIG_CRYPTO_TEA=m
4753CONFIG_CRYPTO_TWOFISH=m
4754CONFIG_CRYPTO_TWOFISH_COMMON=m
4755
4756#
4757# Compression
4758#
4759CONFIG_CRYPTO_DEFLATE=m
4760CONFIG_CRYPTO_ZLIB=m
4761CONFIG_CRYPTO_LZO=y
4762CONFIG_CRYPTO_LZ4=m
4763CONFIG_CRYPTO_LZ4HC=m
4764
4765#
4766# Random Number Generation
4767#
4768CONFIG_CRYPTO_ANSI_CPRNG=m
4769# CONFIG_CRYPTO_DRBG_MENU is not set
4770CONFIG_CRYPTO_USER_API=y
4771CONFIG_CRYPTO_USER_API_HASH=y
4772CONFIG_CRYPTO_USER_API_SKCIPHER=y
4773# CONFIG_CRYPTO_USER_API_RNG is not set
4774CONFIG_CRYPTO_HW=y
4775CONFIG_CRYPTO_DEV_CCP=y
4776CONFIG_CRYPTO_DEV_CCP_DD=m
4777CONFIG_CRYPTO_DEV_CCP_CRYPTO=m
4778# CONFIG_ASYMMETRIC_KEY_TYPE is not set
4779CONFIG_ARM64_CRYPTO=y
4780CONFIG_CRYPTO_SHA1_ARM64_CE=m
4781CONFIG_CRYPTO_SHA2_ARM64_CE=m
4782CONFIG_CRYPTO_GHASH_ARM64_CE=m
4783CONFIG_CRYPTO_AES_ARM64_CE=m
4784CONFIG_CRYPTO_AES_ARM64_CE_CCM=m
4785CONFIG_CRYPTO_AES_ARM64_CE_BLK=m
4786CONFIG_CRYPTO_AES_ARM64_NEON_BLK=m
4787# CONFIG_CRYPTO_CRC32_ARM64 is not set
4788CONFIG_BINARY_PRINTF=y
4789
4790#
4791# Library routines
4792#
4793CONFIG_RAID6_PQ=m
4794CONFIG_BITREVERSE=y
4795CONFIG_HAVE_ARCH_BITREVERSE=y
4796CONFIG_RATIONAL=y
4797CONFIG_GENERIC_STRNCPY_FROM_USER=y
4798CONFIG_GENERIC_STRNLEN_USER=y
4799CONFIG_GENERIC_NET_UTILS=y
4800CONFIG_GENERIC_PCI_IOMAP=y
4801CONFIG_GENERIC_IO=y
4802CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
4803CONFIG_CRC_CCITT=m
4804CONFIG_CRC16=y
4805CONFIG_CRC_T10DIF=y
4806CONFIG_CRC_ITU_T=m
4807CONFIG_CRC32=y
4808# CONFIG_CRC32_SELFTEST is not set
4809CONFIG_CRC32_SLICEBY8=y
4810# CONFIG_CRC32_SLICEBY4 is not set
4811# CONFIG_CRC32_SARWATE is not set
4812# CONFIG_CRC32_BIT is not set
4813# CONFIG_CRC7 is not set
4814CONFIG_LIBCRC32C=m
4815CONFIG_CRC8=m
4816CONFIG_AUDIT_GENERIC=y
4817CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
4818CONFIG_AUDIT_COMPAT_GENERIC=y
4819# CONFIG_RANDOM32_SELFTEST is not set
4820CONFIG_ZLIB_INFLATE=y
4821CONFIG_ZLIB_DEFLATE=y
4822CONFIG_LZO_COMPRESS=y
4823CONFIG_LZO_DECOMPRESS=y
4824CONFIG_LZ4_COMPRESS=m
4825CONFIG_LZ4HC_COMPRESS=m
4826CONFIG_LZ4_DECOMPRESS=y
4827CONFIG_XZ_DEC=y
4828CONFIG_XZ_DEC_X86=y
4829CONFIG_XZ_DEC_POWERPC=y
4830CONFIG_XZ_DEC_IA64=y
4831CONFIG_XZ_DEC_ARM=y
4832CONFIG_XZ_DEC_ARMTHUMB=y
4833CONFIG_XZ_DEC_SPARC=y
4834CONFIG_XZ_DEC_BCJ=y
4835# CONFIG_XZ_DEC_TEST is not set
4836CONFIG_DECOMPRESS_GZIP=y
4837CONFIG_DECOMPRESS_BZIP2=y
4838CONFIG_DECOMPRESS_LZMA=y
4839CONFIG_DECOMPRESS_XZ=y
4840CONFIG_DECOMPRESS_LZO=y
4841CONFIG_DECOMPRESS_LZ4=y
4842CONFIG_GENERIC_ALLOCATOR=y
4843CONFIG_REED_SOLOMON=m
4844CONFIG_REED_SOLOMON_ENC8=y
4845CONFIG_REED_SOLOMON_DEC8=y
4846CONFIG_TEXTSEARCH=y
4847CONFIG_TEXTSEARCH_KMP=m
4848CONFIG_TEXTSEARCH_BM=m
4849CONFIG_TEXTSEARCH_FSM=m
4850CONFIG_BTREE=y
4851CONFIG_INTERVAL_TREE=y
4852CONFIG_ASSOCIATIVE_ARRAY=y
4853CONFIG_HAS_IOMEM=y
4854CONFIG_HAS_IOPORT_MAP=y
4855CONFIG_HAS_DMA=y
4856CONFIG_CHECK_SIGNATURE=y
4857CONFIG_CPU_RMAP=y
4858CONFIG_DQL=y
4859CONFIG_GLOB=y
4860# CONFIG_GLOB_SELFTEST is not set
4861CONFIG_NLATTR=y
4862CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
4863CONFIG_LRU_CACHE=m
4864CONFIG_AVERAGE=y
4865CONFIG_CORDIC=m
4866# CONFIG_DDR is not set
4867CONFIG_LIBFDT=y
4868CONFIG_OID_REGISTRY=y
4869CONFIG_UCS2_STRING=y
4870CONFIG_FONT_SUPPORT=y
4871# CONFIG_FONTS is not set
4872CONFIG_FONT_8x8=y
4873CONFIG_FONT_8x16=y
4874CONFIG_ARCH_HAS_SG_CHAIN=y
diff --git a/recipes-kernel/linux/linux-hierofalcon_3.19.bb b/recipes-kernel/linux/linux-hierofalcon_3.19.bb
new file mode 100644
index 0000000..25eb602
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon_3.19.bb
@@ -0,0 +1,25 @@
1DESCRIPTION = "Linux kernel for AMD Hierofalcon Cortex-A57"
2
3COMPATIBLE_MACHINE = "hierofalcon*"
4
5require linux.inc
6
7MACHINE_KERNEL_PR_append = "b+gitr${SRCPV}"
8PR = "${MACHINE_KERNEL_PR}"
9
10SRCREV = "e152349de59b43b2a75f2c332b44171df461d5a0"
11SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.19;branch="standard/qemuarm64" \
12 file://01-arm64-boot-BE-kernels-from-UEFI.patch \
13 file://02-319-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch \
14 file://03-arm64-don-t-set-READ_IMPLIES_EXEC-for-EM_AARCH64-ELF.patch \
15 file://319-Hierofalcon-Update-xgbe-drivers-for-B0-board.patch \
16 file://defconfig \
17 "
18
19S = "${WORKDIR}/git"
20
21DEPENDS += "libgcc"
22
23INSANE_SKIP_${PN} += "installed-vs-shipped"
24INSANE_SKIP_kernel-dev += "debug-files"
25INSANE_SKIP_kernel-dev += "arch"
diff --git a/recipes-kernel/linux/linux-hierofalcon_4.1.bb b/recipes-kernel/linux/linux-hierofalcon_4.1.bb
new file mode 100644
index 0000000..a9159b1
--- /dev/null
+++ b/recipes-kernel/linux/linux-hierofalcon_4.1.bb
@@ -0,0 +1,27 @@
1DESCRIPTION = "Linux kernel for AMD Hierofalcon Cortex-A57"
2
3COMPATIBLE_MACHINE = "hierofalcon*"
4
5require linux.inc
6
7MACHINE_KERNEL_PR_append = "b+gitr${SRCPV}"
8PR = "${MACHINE_KERNEL_PR}"
9
10SRCREV = "4e30e64c44df9e59bd13239951bb8d2b5b276e6f"
11SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1;branch="standard/qemuarm64" \
12 file://02-41-Hierofalcon-Enable-32-bit-EL0-with-64K-and-4K-page-s.patch \
13 file://03-arm64-don-t-set-READ_IMPLIES_EXEC-for-EM_AARCH64-ELF.patch \
14 file://412-1-styx-linux-tracking.git-2a3f98071e81b66033f6272f6c632023d1dcb1d2.patch \
15 file://412-2-styx-linux-tracking.git-390adff766de2d7117ec666674d114dfd5b5a911.patch \
16 file://412-3-styx-linux-tracking.git-427c918b150e5f9c25ea36b3d640e511a08abb5f.patch \
17 file://412-4-styx-linux-tracking.git-d1072e3d950aa6e348313a31395091003611f794.patch \
18 file://412-5-styx-linux-tracking.git-2a80b31ff435cd274a61d685a4861bf0da461c90.patch \
19 file://412-6-styx-linux-tracking.git-1c9b07fb461d87b41854fef3a07fff65e0d95113.patch \
20 file://412-7-styx-linux-tracking.git-f9a9d954f23b967cd26338afda9a0a96afe62c25.patch \
21 file://412-styx-Fix-build-issues-after-porting-PCI-patches-to-4.1.2-.patch \
22 file://defconfig \
23 "
24
25S = "${WORKDIR}/git"
26
27DEPENDS += "libgcc"
diff --git a/recipes-kernel/linux/linux.inc b/recipes-kernel/linux/linux.inc
new file mode 100644
index 0000000..1f28a56
--- /dev/null
+++ b/recipes-kernel/linux/linux.inc
@@ -0,0 +1,111 @@
1DESCRIPTION = "Linux Kernel"
2SECTION = "kernel"
3LICENSE = "GPLv2"
4LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
5
6inherit kernel siteinfo
7require recipes-kernel/linux/linux-yocto.inc
8
9KERNEL_EXTRA_ARGS += "dtbs"
10
11# Set the verbosity of kernel messages during runtime
12# You can define CMDLINE_DEBUG in your local.conf or distro.conf to override this behaviour
13CMDLINE_DEBUG ?= '${@base_conditional("DISTRO_TYPE", "release", "quiet", "debug", d)}'
14CMDLINE_append = " ${CMDLINE_DEBUG}"
15
16# Set a variable in .configure
17# $1 - Configure variable to be set
18# $2 - value [n/y/value]
19kernel_configure_variable() {
20 # Remove the config
21 CONF_SED_SCRIPT="$CONF_SED_SCRIPT /CONFIG_$1[ =]/d;"
22 if test "$2" = "n"
23 then
24 echo "# CONFIG_$1 is not set" >> ${B}/.config
25 else
26 echo "CONFIG_$1=$2" >> ${B}/.config
27 fi
28}
29
30# Quirk for udev greater or equal 141
31UDEV_GE_141 ?= "1"
32
33do_configure_prepend() {
34 # Clean .config
35 echo "" > ${B}/.config
36 CONF_SED_SCRIPT=""
37
38 # bigendian support
39 if [[ "${MACHINE}" =~ .*-be ]]; then
40 kernel_configure_variable CPU_BIG_ENDIAN y
41 fi
42
43 # Set cmdline
44 kernel_configure_variable CMDLINE "\"${CMDLINE}\""
45
46 # Localversion
47 kernel_configure_variable LOCALVERSION "\"\""
48 kernel_configure_variable LOCALVERSION_AUTO n
49
50 # Udev quirks
51 # Newer versions of udev mandate that sysfs doesn't have deprecated entries
52 if [ "${UDEV_GE_141}" = "1" ] ; then
53 kernel_configure_variable SYSFS_DEPRECATED n
54 kernel_configure_variable SYSFS_DEPRECATED_V2 n
55 kernel_configure_variable HOTPLUG y
56 kernel_configure_variable UEVENT_HELPER_PATH "\"\""
57 kernel_configure_variable UNIX y
58 kernel_configure_variable SYSFS y
59 kernel_configure_variable PROC_FS y
60 kernel_configure_variable TMPFS y
61 kernel_configure_variable INOTIFY_USER y
62 kernel_configure_variable SIGNALFD y
63 kernel_configure_variable TMPFS_POSIX_ACL y
64 kernel_configure_variable BLK_DEV_BSG y
65 kernel_configure_variable DEVTMPFS y
66 kernel_configure_variable DEVTMPFS_MOUNT y
67 fi
68
69 # Newer inits like systemd need cgroup support
70 if [ "${KERNEL_ENABLE_CGROUPS}" = "1" ] ; then
71 kernel_configure_variable CGROUP_SCHED y
72 kernel_configure_variable CGROUPS y
73 kernel_configure_variable CGROUP_NS y
74 kernel_configure_variable CGROUP_FREEZER y
75 kernel_configure_variable CGROUP_DEVICE y
76 kernel_configure_variable CPUSETS y
77 kernel_configure_variable PROC_PID_CPUSET y
78 kernel_configure_variable CGROUP_CPUACCT y
79 kernel_configure_variable RESOURCE_COUNTERS y
80 fi
81
82 # Activate CONFIG_LEGACY_PTYS
83 kernel_configure_variable LEGACY_PTYS y
84
85 # Keep this the last line
86 # Remove all modified configs and add the rest to .config
87 sed -e "${CONF_SED_SCRIPT}" < '${WORKDIR}/defconfig' >> '${B}/.config'
88
89 yes '' | oe_runmake oldconfig
90}
91
92do_deploy_append() {
93 install -m 0644 ${B}/arch/arm64/boot/dts/amd/amd-overdrive.dtb ${DEPLOYDIR}/${KERNEL_IMAGE_BASE_NAME}.dtb
94}
95
96# Automatically depend on lzop-native if CONFIG_KERNEL_LZO is enabled
97python () {
98 try:
99 defconfig = bb.fetch2.localpath('file://defconfig', d)
100 except bb.fetch2.FetchError:
101 return
102
103 try:
104 configfile = open(defconfig)
105 except IOError:
106 return
107
108 if 'CONFIG_KERNEL_LZO=y\n' in configfile.readlines():
109 depends = d.getVar('DEPENDS', False)
110 d.setVar('DEPENDS', depends + ' lzop-native')
111}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2026-04-22 18:19:58 +0000