| Message ID | 1357564126-13275-5-git-send-email-rajeshwari.s@samsung.com |
|---|---|
| State | New |
| Headers | show |
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
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 /* 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 */
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. 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(-)