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authorSudhakar Rajashekhara <sudhakar.raj@ti.com>2009-11-18 11:48:37 +0530
committerKevin Hilman <khilman@deeprootsystems.com>2010-02-04 13:29:47 -0800
commite2abd5a282b2b146aeae7515fb42c3dbd2ff7204 (patch)
tree6e053002a76e24289a7bc4753fc129adeb1fb3f2
parent2f72e8dcc5f528976a8cd631b44dffae0591612a (diff)
downloadop-kernel-dev-e2abd5a282b2b146aeae7515fb42c3dbd2ff7204.zip
op-kernel-dev-e2abd5a282b2b146aeae7515fb42c3dbd2ff7204.tar.gz
davinci: da850/omap-l138: Modify NOR partition info
On DA850/OMAP-L138, NOR flash partition was starting from offset ZERO erasing the UBL and u-boot when the complete NOR is erased. This patch moves the start of the partition to 512K, after the bootloaders and u-boot env variables. This patch also creates a new partition on NOR Flash to store Linux kernel image. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
-rw-r--r--arch/arm/mach-davinci/board-da850-evm.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index dba2241..ac3b5a3 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -46,8 +46,20 @@
static struct mtd_partition da850_evm_norflash_partition[] = {
{
- .name = "NOR filesystem",
+ .name = "bootloaders + env",
.offset = 0,
+ .size = SZ_512K,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = SZ_2M,
+ .mask_flags = 0,
+ },
+ {
+ .name = "filesystem",
+ .offset = MTDPART_OFS_APPEND,
.size = MTDPART_SIZ_FULL,
.mask_flags = 0,
},
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