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authorOtavio Salvador <otavio@ossystems.com.br>2016-10-06 15:33:05 -0300
committerOtavio Salvador <otavio@ossystems.com.br>2016-10-18 16:26:14 -0200
commit35173b36b6d82f1bd7e29e513702c7d016ed8123 (patch)
tree0553fc43d4c5d1805c7280d2fef71627dfeafdd6 /recipes-bsp/imx-kobs
parent0441cbae7aaf4220d5f12deac6ac5a3c7d4f79ee (diff)
downloadmeta-freescale-35173b36b6d82f1bd7e29e513702c7d016ed8123.tar.gz
imx-kobs: Drop 5.4 recipe
The Git recipe is now preferred so we are dropping the old release. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Diffstat (limited to 'recipes-bsp/imx-kobs')
-rw-r--r--recipes-bsp/imx-kobs/imx-kobs/fix-cal_nfc_geometry.patch31
-rw-r--r--recipes-bsp/imx-kobs/imx-kobs/raw-mode.patch48
-rw-r--r--recipes-bsp/imx-kobs/imx-kobs_5.4.bb19
3 files changed, 0 insertions, 98 deletions
diff --git a/recipes-bsp/imx-kobs/imx-kobs/fix-cal_nfc_geometry.patch b/recipes-bsp/imx-kobs/imx-kobs/fix-cal_nfc_geometry.patch
deleted file mode 100644
index dddb49a1..00000000
--- a/recipes-bsp/imx-kobs/imx-kobs/fix-cal_nfc_geometry.patch
+++ /dev/null
@@ -1,31 +0,0 @@
1The Freescale downstream vendor kernel has a patch that exports the bch
2flash geometry via a debugfs file. This is not available in mainline linux
3kernels so the fallback method calculates the geometry based on known info
4from the mtd partition. A bug exists in this funcion where it fails to
5assume that block0 ECC is the same as the other blocks by default.
6
7Upstream-Status: Pending
8
9--- a/src/mtd.c
10+++ b/src/mtd.c
11@@ -610,7 +610,7 @@ static int cal_nfc_geometry(struct mtd_d
12 /* The two are fixed, please change them when the driver changes. */
13 geo->metadata_size_in_bytes = 10;
14 geo->gf_len = 13;
15- geo->ecc_chunkn_size_in_bytes = 512;
16+ geo->ecc_chunkn_size_in_bytes = geo->ecc_chunk0_size_in_bytes = 512;
17
18 if (mtd->oobsize > geo->ecc_chunkn_size_in_bytes) {
19 geo->gf_len = 14;
20@@ -700,8 +700,9 @@ int parse_nfc_geometry(struct mtd_data *
21 unsigned int value;
22
23 if (!plat_config_data->m_u32UseNfcGeo) {
24+ /* fsl kernel patch provides bch_geometry via debugfs */
25 if (!(node = fopen(dbg_geometry_node_path, "r"))) {
26- fprintf(stderr, "Cannot open BCH geometry node: \"%s\"",
27+ fprintf(stderr, "Cannot open BCH geometry node: \"%s\"\n",
28 dbg_geometry_node_path);
29 return cal_nfc_geometry(md);
30 }
31
diff --git a/recipes-bsp/imx-kobs/imx-kobs/raw-mode.patch b/recipes-bsp/imx-kobs/imx-kobs/raw-mode.patch
deleted file mode 100644
index 76c2440a..00000000
--- a/recipes-bsp/imx-kobs/imx-kobs/raw-mode.patch
+++ /dev/null
@@ -1,48 +0,0 @@
1The downstream Freescale vendor kernel has a patch that allows determining
2if raw NAND flash mode is provided via a debugfs file. This is not present
3in upstream kernels, but the raw access support was added in the 3.19
4kernel, so we will check the kernel version if we can't find the file.
5
6Upstream-Status: Pending
7
8--- a/src/mtd.c
9+++ b/src/mtd.c
10@@ -34,6 +34,7 @@
11 #include <errno.h>
12 #include <sys/types.h>
13 #include <sys/ioctl.h>
14+#include <sys/utsname.h>
15
16 #include "mtd.h"
17 #include "rand.h"
18@@ -808,15 +809,27 @@ struct mtd_data *mtd_open(const struct m
19 md->cfg = *cfg;
20
21 /* check if use new raw access mode */
22+ /* by looking for debugfs from fsl patch */
23+ md->raw_mode_flag = 0;
24 fp = fopen("/sys/kernel/debug/gpmi-nand/raw_mode", "r");
25 if (!fp) {
26- md->raw_mode_flag = 0;
27- vp(md, "mtd: use legacy raw access mode\n");
28+ /* fallback to kernel version: raw access added in 3.19 */
29+ struct utsname uts;
30+ if (!uname(&uts)) {
31+ int major = 0, minor = 0;
32+ sscanf(uts.release, "%d.%d", &major, &minor);
33+ vp(md, "mtd: Linux %d.%d\n", major, minor);
34+ if ((major << 8 | minor) > (3 << 8 | 18))
35+ md->raw_mode_flag = 1;
36+ }
37 } else {
38 fclose(fp);
39 md->raw_mode_flag = 1;
40- vp(md, "mtd: use new bch layout raw access mode\n");
41 }
42+ if (md->raw_mode_flag)
43+ vp(md, "mtd: use new bch layout raw access mode\n");
44+ else
45+ vp(md, "mtd: use legacy raw access mode\n");
46
47 if (plat_config_data->m_u32UseMultiBootArea) {
48
diff --git a/recipes-bsp/imx-kobs/imx-kobs_5.4.bb b/recipes-bsp/imx-kobs/imx-kobs_5.4.bb
deleted file mode 100644
index de396a17..00000000
--- a/recipes-bsp/imx-kobs/imx-kobs_5.4.bb
+++ /dev/null
@@ -1,19 +0,0 @@
1# Copyright (C) 2013-2016 Freescale Semiconductor
2
3SUMMARY = "Nand boot write source"
4SECTION = "base"
5LICENSE = "GPLv2"
6LIC_FILES_CHKSUM = "file://COPYING;md5=393a5ca445f6965873eca0259a17f833"
7
8SRC_URI = "${FSL_MIRROR}/imx-kobs-${PV}.tar.gz \
9 file://fix-compile.patch \
10 file://raw-mode.patch \
11 file://fix-cal_nfc_geometry.patch \
12"
13
14SRC_URI[md5sum] = "77467d834f858c2ec216841583e5f437"
15SRC_URI[sha256sum] = "85171b46068ac47c42fedb8104167bf9afd33dd9527ed127e1ca2eb29d7a86bf"
16
17inherit autotools pkgconfig
18
19COMPATIBLE_MACHINE = "(imx)"