Hi Aneesh,
On 07/16/2011 02:53 PM, Aneesh V wrote:
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h index a8dd861..3244fc1 100644 --- a/include/configs/omap4_panda.h +++ b/include/configs/omap4_panda.h @@ -243,4 +243,30 @@ #define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS #endif
+/* Defines for SPL */ +#define CONFIG_SPL +#define CONFIG_SYS_SPL_TEXT_BASE 0x40304350
Does this work? The SPL framework patches currently use
ifneq ($(CONFIG_SPL_TEXT_BASE),) CPPFLAGS += -DCONFIG_SPL_TEXT_BASE=$(CONFIG_SPL_TEXT_BASE) endif
But CONFIG_SYS_SPL_TEXT_BASE seems to be the right name for this option. Shall I fix it in the SPL framework patches?
+#define CONFIG_SYS_SPL_MAX_SIZE 0x8000 /* 32 K */ +#define CONFIG_SYS_SPL_STACK LOW_LEVEL_SRAM_STACK
+#define CONFIG_SYS_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SYS_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
+#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBDISK_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT +#define CONFIG_SPL_MMC_SUPPORT +#define CONFIG_SPL_FAT_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SYS_SPL_LDSCRIPT "arch/arm/cpu/armv7/omap-common/u-boot-spl.lds"
+/*
- 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
- 64 bytes before this address should be set aside for u-boot.img's
- header. That is 0x800FFFC0--0x80100000 should not be used for any
- other needs.
- */
+#define CONFIG_SYS_TEXT_BASE 0x80100000
- #endif /* __CONFIG_H */
diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h index 534f89a..5c486c3 100644 --- a/include/configs/omap4_sdp4430.h +++ b/include/configs/omap4_sdp4430.h @@ -249,4 +249,30 @@ #define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS #endif
+/* Defines for SPL */ +#define CONFIG_SPL +#define CONFIG_SYS_SPL_TEXT_BASE 0x40304350 +#define CONFIG_SYS_SPL_MAX_SIZE 0x8000 /* 32 K */ +#define CONFIG_SYS_SPL_STACK LOW_LEVEL_SRAM_STACK
+#define CONFIG_SYS_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SYS_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
+#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBDISK_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT +#define CONFIG_SPL_MMC_SUPPORT +#define CONFIG_SPL_FAT_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SYS_SPL_LDSCRIPT "arch/arm/cpu/armv7/omap-common/u-boot-spl.lds"
+/*
- 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
- 64 bytes before this address should be set aside for u-boot.img's
- header. That is 0x800FFFC0--0x80100000 should not be used for any
- other needs.
- */
+#define CONFIG_SYS_TEXT_BASE 0x80100000
- #endif /* __CONFIG_H */