diff options
| author | Eugen Hristev <eugen.hristev@microchip.com> | 2019-08-08 10:48:35 +0300 |
|---|---|---|
| committer | Eugen Hristev <eugen.hristev@microchip.com> | 2019-10-08 09:16:11 +0300 |
| commit | c721c22a031f59729bd3d53fd52739c87c561368 (patch) | |
| tree | a8a259e0c2204953fc2a07c7bcdc52967c27ee3d /include/configs/sama5d27_wlsom1_ek.h | |
| parent | a34ae7cb46d5acd7858b6cced2d4736d1ee79b0c (diff) | |
| download | u-boot-c721c22a031f59729bd3d53fd52739c87c561368.tar.xz | |
board: atmel: sama5d2_wlsom1_ek: add SPL support
Add support for SPL for this board: DRAM initialization, PMC initialization,
MMC boot.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Diffstat (limited to 'include/configs/sama5d27_wlsom1_ek.h')
| -rw-r--r-- | include/configs/sama5d27_wlsom1_ek.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/configs/sama5d27_wlsom1_ek.h b/include/configs/sama5d27_wlsom1_ek.h index cc41560c1f..6bcbc06020 100644 --- a/include/configs/sama5d27_wlsom1_ek.h +++ b/include/configs/sama5d27_wlsom1_ek.h @@ -19,16 +19,28 @@ #define CONFIG_SYS_SDRAM_BASE 0x20000000 #define CONFIG_SYS_SDRAM_SIZE 0x10000000 +#ifdef CONFIG_SPL_BUILD +#define CONFIG_SYS_INIT_SP_ADDR 0x218000 +#else #define CONFIG_SYS_INIT_SP_ADDR \ (CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE) +#endif #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ -/* NAND flash */ -#undef CONFIG_CMD_NAND +/* SPL */ +#define CONFIG_SPL_TEXT_BASE 0x200000 +#define CONFIG_SPL_MAX_SIZE 0x10000 +#define CONFIG_SPL_BSS_START_ADDR 0x20000000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 +#define CONFIG_SYS_SPL_MALLOC_START 0x20080000 +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 + +#define CONFIG_SYS_MONITOR_LEN (512 << 10) #ifdef CONFIG_SD_BOOT #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 +#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #endif #endif |