With sifive_fu540_defconfig:
User can use FSBL or u-boot-spl.bin anyone at a time.
For FSBL, fsbl->fw_payload.bin(opensbi+u-boot)
For u-boot-spl.bin, u-boot-spl.bin->FIT image(opensbi+u-boot+dtb)
U-Boot SPL will be loaded by ZSBL from SD card (replace fsbl.bin with u-boot-spl.bin) and runs in L2 LIM in machine mode and then load FIT image u-boot.itb from 1st partition of SD card (replace fw_payload.bin with u-boot.itb) into RAM.
U-boot SPL expects u-boot.itb FIT image in the 1st partition of SD card irrespective of GUID
Signed-off-by: Pragnesh Patel pragnesh.patel@sifive.com --- configs/sifive_fu540_defconfig | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/configs/sifive_fu540_defconfig b/configs/sifive_fu540_defconfig index 6d61e6c960..24aab7783b 100644 --- a/configs/sifive_fu540_defconfig +++ b/configs/sifive_fu540_defconfig @@ -12,3 +12,14 @@ CONFIG_DISPLAY_BOARDINFO=y CONFIG_DEFAULT_DEVICE_TREE="hifive-unleashed-a00" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_DM_MTD=y +CONFIG_SPL_SEPARATE_BSS=y +CONFIG_SPL=y +CONFIG_SPL_MMC_SUPPORT=y +CONFIG_SPL_SPI_SUPPORT=y +CONFIG_SPL_YMODEM_SUPPORT=y +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION=y +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION=1 +CONFIG_SPL_CLK=y +CONFIG_SPL_PAYLOAD="u-boot.itb" +CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_SIFIVE_FU540_DDR=y