[PATCH 1/1] falcon: support booting linux from MMC/Parallel Flash
Leo Yu-Chi Liang
ycliang at andestech.com
Wed Oct 29 09:23:28 CET 2025
From: Randolph <randolph at andestech.com>
To support booting Linux from MMC, the file name should be
set up correctly. To support booting Linux from Parallel Flash,
the SPL_LOAD_FIT_ADDRESS should point to the Parallel Flash.
Signed-off-by: Randolph <randolph at andestech.com>
---
common/spl/Kconfig | 1 +
configs/ae350_rv32_falcon_xip_defconfig | 3 ++-
configs/ae350_rv64_falcon_xip_defconfig | 3 ++-
3 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index 24d6ce5d739..6e463a668d1 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -787,6 +787,7 @@ config SPL_FS_LOAD_PAYLOAD_NAME
string "File to load for U-Boot from the filesystem"
depends on SPL_FS_EXT4 || SPL_FS_FAT || SPL_FS_SQUASHFS || SPL_SEMIHOSTING
default "tispl.bin" if SYS_K3_SPL_ATF
+ default "linux.itb" if SPL_LOAD_FIT_OPENSBI_OS_BOOT
default "u-boot.itb" if SPL_LOAD_FIT
default "linux.itb" if SPL_LOAD_FIT_OPENSBI_OS_BOOT
default "u-boot.img"
diff --git a/configs/ae350_rv32_falcon_xip_defconfig b/configs/ae350_rv32_falcon_xip_defconfig
index 2355bac5019..63cd37e4bdb 100644
--- a/configs/ae350_rv32_falcon_xip_defconfig
+++ b/configs/ae350_rv32_falcon_xip_defconfig
@@ -18,7 +18,8 @@ CONFIG_SPL_XIP=y
CONFIG_SPL_LOAD_FIT_OPENSBI_OS_BOOT=y
CONFIG_SYS_MONITOR_BASE=0x88000000
CONFIG_FIT=y
-CONFIG_SPL_LOAD_FIT_ADDRESS=0x80010000
+CONFIG_SPL_LOAD_FIT_ADDRESS=0x88600000
+CONFIG_SYS_BOOTM_LEN=0x4000000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_BOOTDELAY=3
CONFIG_SYS_PBSIZE=1050
diff --git a/configs/ae350_rv64_falcon_xip_defconfig b/configs/ae350_rv64_falcon_xip_defconfig
index 8e1b8e20052..4ed636d9714 100644
--- a/configs/ae350_rv64_falcon_xip_defconfig
+++ b/configs/ae350_rv64_falcon_xip_defconfig
@@ -18,7 +18,8 @@ CONFIG_SPL_XIP=y
CONFIG_SPL_LOAD_FIT_OPENSBI_OS_BOOT=y
CONFIG_SYS_MONITOR_BASE=0x88000000
CONFIG_FIT=y
-CONFIG_SPL_LOAD_FIT_ADDRESS=0x80010000
+CONFIG_SPL_LOAD_FIT_ADDRESS=0x88600000
+CONFIG_SYS_BOOTM_LEN=0x4000000
CONFIG_DISTRO_DEFAULTS=y
CONFIG_BOOTDELAY=3
CONFIG_SYS_PBSIZE=1050
--
2.34.1
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