diff mbox series

[v6,13/17] configs: fu540: Add config options for U-Boot SPL

Message ID 20200329170538.25449-14-pragnesh.patel@sifive.com
State New
Headers show
Series RISC-V SiFive FU540 support SPL | expand

Commit Message

Pragnesh Patel March 29, 2020, 5:05 p.m. UTC
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 at sifive.com>
---
 configs/sifive_fu540_defconfig | 11 +++++++++++
 1 file changed, 11 insertions(+)
diff mbox series

Patch

diff --git a/configs/sifive_fu540_defconfig b/configs/sifive_fu540_defconfig
index 6d61e6c960..4fa4e1520f 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_SPL_CLK=y
+CONFIG_SPL_PAYLOAD="u-boot.itb"
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SYS_MALLOC_F_LEN=0x3000
+CONFIG_SIFIVE_FU540_DDR=y