Hi,
On Mon, Jan 7, 2013 at 5:08 AM, Rajeshwari Shinde rajeshwari.s@samsung.com wrote:
RAM stack pointer address to enable u-boot booting after conversion of lowlevel_init.S to lowlevel_init_c.c. Added CONFIG_CMD_BOOTZ to boot zImage.dtb kernel image. Configs required for early serial initialisation added.
Perhaps should separate out the BOOTZ and early serial things into a separate patch?
Signed-off-by: Rajeshwari Shinde rajeshwari.s@samsung.com
Changes in V2: - Addded Configs required for early serial initialisation. include/configs/exynos5250-dt.h | 11 ++++++++--- 1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h index 59182f4..66e1d8d 100644 --- a/include/configs/exynos5250-dt.h +++ b/include/configs/exynos5250-dt.h @@ -114,6 +114,10 @@
/* MMC SPL */ #define CONFIG_SPL +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_GPIO_SUPPORT
#define COPY_BL2_FNPTR_ADDR 0x02020030
BTW, do you still need this one - or do you have function pointers elsewhere in a table now?
/* specific .lds file */ @@ -199,9 +203,9 @@
#define CONFIG_DOS_PARTITION
-#define CONFIG_IRAM_STACK 0x02050000
-#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) +#define CONFIG_IRAM_TOP 0x02050000 +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_IRAM_TOP - 0x800) +#define CONFIG_IRAM_STACK CONFIG_SYS_INIT_SP_ADDR
/* I2C */ #define CONFIG_SYS_I2C_INIT_BOARD @@ -297,4 +301,5 @@ #define CONFIG_SHA1 #define CONFIG_SHA256
+#define CONFIG_CMD_BOOTZ
#endif /* __CONFIG_H */
1.7.4.4
Regards, Simon