diff options
Diffstat (limited to 'include/configs/sunxi-common.h')
| -rw-r--r-- | include/configs/sunxi-common.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index 4253452..5d72d62 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -17,6 +17,11 @@ * High Level Configuration Options */ #define CONFIG_SUNXI /* sunxi family */ +#ifdef CONFIG_SPL_BUILD +#ifndef CONFIG_SPL_FEL +#define CONFIG_SYS_THUMB_BUILD /* Thumbs mode to save space in SPL */ +#endif +#endif #include <asm/arch/cpu.h> /* get chip and board defs */ @@ -121,11 +126,32 @@ #define CONFIG_SPL_SERIAL_SUPPORT #define CONFIG_SPL_LIBGENERIC_SUPPORT +#ifdef CONFIG_SPL_FEL + #define CONFIG_SPL #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/sunxi/u-boot-spl-fel.lds" #define CONFIG_SPL_START_S_PATH "arch/arm/cpu/armv7/sunxi" #define CONFIG_SPL_TEXT_BASE 0x2000 #define CONFIG_SPL_MAX_SIZE 0x4000 /* 16 KiB */ + +#else /* CONFIG_SPL */ + +#define CONFIG_SPL_BSS_START_ADDR 0x4ff80000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KiB */ + +#define CONFIG_SPL_TEXT_BASE 0x20 /* sram start+header */ +#define CONFIG_SPL_MAX_SIZE 0x5fe0 /* 24KB on sun4i/sun7i */ + +#define CONFIG_SPL_LIBDISK_SUPPORT +#define CONFIG_SPL_MMC_SUPPORT + +#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/sunxi/u-boot-spl.lds" + +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 80 /* 40KiB */ +#define CONFIG_SPL_PAD_TO 32768 /* decimal for 'dd' */ + +#endif /* CONFIG_SPL */ + /* end of 32 KiB in sram */ #define LOW_LEVEL_SRAM_STACK 0x00008000 /* End of sram */ #define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK |