Use GENERATED_GBL_DATA_SIZE for calculating CONFIG_SYS_INIT_SP_OFFSET.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
Maybe I'd be better to consolidate the i.MX28 config to a common config file and have only board specific stuff in the board-specific configs, which would in turn include the file?
M
include/configs/m28evk.h | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h index 39c841f..2b4871e 100644 --- a/include/configs/m28evk.h +++ b/include/configs/m28evk.h @@ -92,7 +92,14 @@ #define CONFIG_SYS_MEMTEST_END 0x40400000 /* 4 MB RAM test
*/
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 /* Point initial SP in SRAM so SPL can use it too. */ -#define CONFIG_SYS_INIT_SP_ADDR 0x00002000
+#define CONFIG_SYS_INIT_RAM_ADDR 0x00002000 +#define CONFIG_SYS_INIT_RAM_SIZE (128 * 1024)
+#define CONFIG_SYS_INIT_SP_OFFSET \
- (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/*
- We need to sacrifice first 4 bytes of RAM here to avoid triggering some
- strange BUG in ROM corrupting first 4 bytes of RAM when loading U-Boot