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-rw-r--r--recipes-bsp/u-boot/u-boot-2012.04.01/0001-ARM-omap3-Set-SPL-stack-size-to-8KB-image-to-54KB.patch172
1 files changed, 172 insertions, 0 deletions
diff --git a/recipes-bsp/u-boot/u-boot-2012.04.01/0001-ARM-omap3-Set-SPL-stack-size-to-8KB-image-to-54KB.patch b/recipes-bsp/u-boot/u-boot-2012.04.01/0001-ARM-omap3-Set-SPL-stack-size-to-8KB-image-to-54KB.patch
new file mode 100644
index 00000000..d36d8093
--- /dev/null
+++ b/recipes-bsp/u-boot/u-boot-2012.04.01/0001-ARM-omap3-Set-SPL-stack-size-to-8KB-image-to-54KB.patch
@@ -0,0 +1,172 @@
1From e0820ccc38315d88192c19e98ea9b59d3ec7d4c8 Mon Sep 17 00:00:00 2001
2From: Tom Rini <trini@ti.com>
3Date: Tue, 8 May 2012 07:29:31 +0000
4Subject: [PATCH] ARM: omap3: Set SPL stack size to 8KB, image to 54KB.
5
6With older toolchains it is possible to not fit entirely into the 45KB
7that we had assigned to SPL. Adjust to allow for 8KB of stack (which
8should be more than required) and 54KB of text/data.
9
10Cc: Vaibhav Hiremath <hvaibhav@ti.com>
11Cc: Nagendra T S <nagendra@mistralsolutions.com>
12Cc: Thomas Weber <weber@corscience.de>
13Cc: Ilya Yanok <yanok@emcraft.com>
14Cc: Steve Sakoman <sakoman@gmail.com>
15Cc: Stefano Babic <sbabic@denx.de>
16Signed-off-by: Tom Rini <trini@ti.com>
17Acked-by: Stefano Babic <sbabic@denx.de>
18Acked-by: Vaibhav Hiremath <hvaibhav@ti.com>
19---
20 doc/SPL/README.omap3 | 4 ++--
21 include/configs/am3517_crane.h | 2 +-
22 include/configs/am3517_evm.h | 2 +-
23 include/configs/devkit8000.h | 2 +-
24 include/configs/mcx.h | 2 +-
25 include/configs/omap3_beagle.h | 2 +-
26 include/configs/omap3_evm_common.h | 2 +-
27 include/configs/omap3_overo.h | 2 +-
28 include/configs/tam3517-common.h | 2 +-
29 include/configs/tricorder.h | 2 +-
30 10 files changed, 11 insertions(+), 11 deletions(-)
31
32diff --git a/doc/SPL/README.omap3 b/doc/SPL/README.omap3
33index cc5d5c0..a543e65 100644
34--- a/doc/SPL/README.omap3
35+++ b/doc/SPL/README.omap3
36@@ -34,14 +34,14 @@ DDR1: 0x80000000 - 0xBFFFFFFF
37
38 Option 1 (SPL only):
39 0x40200800 - 0x4020BBFF: Area for SPL text, data and rodata
40-0x4020BC00 - 0x4020FFFC: Area for the SPL stack.
41+0x4020E000 - 0x4020FFFC: Area for the SPL stack.
42 0x80000000 - 0x8007FFFF: Area for the SPL BSS.
43 0x80100000: CONFIG_SYS_TEXT_BASE of U-Boot
44 0x80208000 - 0x80307FFF: malloc() pool available to SPL.
45
46 Option 2 (SPL or X-Loader):
47 0x40200800 - 0x4020BBFF: Area for SPL text, data and rodata
48-0x4020BC00 - 0x4020FFFC: Area for the SPL stack.
49+0x4020E000 - 0x4020FFFC: Area for the SPL stack.
50 0x80008000: CONFIG_SYS_TEXT_BASE of U-Boot
51 0x87000000 - 0x8707FFFF: Area for the SPL BSS.
52 0x87080000 - 0x870FFFFF: malloc() pool available to SPL.
53diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h
54index 71321f3..1233985 100644
55--- a/include/configs/am3517_crane.h
56+++ b/include/configs/am3517_crane.h
57@@ -325,7 +325,7 @@
58 #define CONFIG_SPL
59 #define CONFIG_SPL_NAND_SIMPLE
60 #define CONFIG_SPL_TEXT_BASE 0x40200800
61-#define CONFIG_SPL_MAX_SIZE (45 * 1024)
62+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
63 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
64
65 #define CONFIG_SPL_BSS_START_ADDR 0x80000000
66diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
67index bbd19de..ff8d1b0 100644
68--- a/include/configs/am3517_evm.h
69+++ b/include/configs/am3517_evm.h
70@@ -324,7 +324,7 @@
71 #define CONFIG_SPL
72 #define CONFIG_SPL_NAND_SIMPLE
73 #define CONFIG_SPL_TEXT_BASE 0x40200800
74-#define CONFIG_SPL_MAX_SIZE (45 * 1024)
75+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
76 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
77
78 #define CONFIG_SPL_BSS_START_ADDR 0x80000000
79diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
80index eb7c376..248a5b2 100644
81--- a/include/configs/devkit8000.h
82+++ b/include/configs/devkit8000.h
83@@ -324,7 +324,7 @@
84 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
85
86 #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/
87-#define CONFIG_SPL_MAX_SIZE 0xB400 /* 45 K */
88+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
89 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
90
91 #define CONFIG_SPL_BSS_START_ADDR 0x80000500 /* leave space for bootargs*/
92diff --git a/include/configs/mcx.h b/include/configs/mcx.h
93index e190e3e..f6a83a8 100644
94--- a/include/configs/mcx.h
95+++ b/include/configs/mcx.h
96@@ -325,7 +325,7 @@
97 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
98
99 #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/
100-#define CONFIG_SPL_MAX_SIZE (45 << 10)
101+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
102 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
103
104 /* move malloc and bss high to prevent clashing with the main image */
105diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
106index ddeb414..6bdc2c3 100644
107--- a/include/configs/omap3_beagle.h
108+++ b/include/configs/omap3_beagle.h
109@@ -399,7 +399,7 @@
110 #define CONFIG_SPL
111 #define CONFIG_SPL_NAND_SIMPLE
112 #define CONFIG_SPL_TEXT_BASE 0x40200800
113-#define CONFIG_SPL_MAX_SIZE (45 * 1024)
114+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
115 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
116
117 #define CONFIG_SPL_BSS_START_ADDR 0x80000000
118diff --git a/include/configs/omap3_evm_common.h b/include/configs/omap3_evm_common.h
119index 4910dda..47ebbef 100644
120--- a/include/configs/omap3_evm_common.h
121+++ b/include/configs/omap3_evm_common.h
122@@ -282,7 +282,7 @@
123 /* Defines for SPL */
124 #define CONFIG_SPL
125 #define CONFIG_SPL_TEXT_BASE 0x40200800
126-#define CONFIG_SPL_MAX_SIZE (45 * 1024) /* 45 KB */
127+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
128 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
129
130 #define CONFIG_SPL_BSS_START_ADDR 0x80000000
131diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
132index 64adc74..b0d144f 100644
133--- a/include/configs/omap3_overo.h
134+++ b/include/configs/omap3_overo.h
135@@ -303,7 +303,7 @@
136 #define CONFIG_SPL
137 #define CONFIG_SPL_NAND_SIMPLE
138 #define CONFIG_SPL_TEXT_BASE 0x40200800
139-#define CONFIG_SPL_MAX_SIZE (45 * 1024)
140+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
141 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
142
143 /* move malloc and bss high to prevent clashing with the main image */
144diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h
145index 37eb87b..3fc2c44 100644
146--- a/include/configs/tam3517-common.h
147+++ b/include/configs/tam3517-common.h
148@@ -257,7 +257,7 @@
149 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
150
151 #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/
152-#define CONFIG_SPL_MAX_SIZE (45 << 10) /* 45 K */
153+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
154 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
155
156 #define CONFIG_SYS_SPL_MALLOC_START 0x8f000000
157diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
158index 801a24f..ab911aa 100644
159--- a/include/configs/tricorder.h
160+++ b/include/configs/tricorder.h
161@@ -293,7 +293,7 @@
162 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
163
164 #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/
165-#define CONFIG_SPL_MAX_SIZE 0xB400 /* 45 K */
166+#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
167 #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
168
169 #define CONFIG_SPL_BSS_START_ADDR 0x80000000 /*CONFIG_SYS_SDRAM_BASE*/
170--
1711.7.0.4
172
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