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stm32mp1: configs: add spi load support in spl

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Add the boot for NOR, SPL load U-Boot.img at offset
CONFIG_SYS_SPI_U_BOOT_OFFS = 0x80000.
It is the start address of mtd partition ssbl in nor.

Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Patrick Delaunay 2019-07-30 19:16:36 +02:00 • committed by Patrice Chotard
parent 53b95a3456
commit 49ef8e134e
2 changed files with 2 additions and 0 deletions
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1
arch/arm/mach-stm32mp/Kconfig
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@ -16,6 +16,7 @@ config SPL
select SPL_REGMAP select SPL_REGMAP
select SPL_DM_RESET select SPL_DM_RESET
select SPL_SERIAL_SUPPORT select SPL_SERIAL_SUPPORT
select SPL_SPI_LOAD
select SPL_SYSCON select SPL_SYSCON
select SPL_WATCHDOG_SUPPORT if WATCHDOG select SPL_WATCHDOG_SUPPORT if WATCHDOG
imply BOOTSTAGE_STASH if SPL_BOOTSTAGE imply BOOTSTAGE_STASH if SPL_BOOTSTAGE

1
configs/stm32mp15_basic_defconfig
View file

@ -16,6 +16,7 @@ CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION=3
CONFIG_SPL_I2C_SUPPORT=y CONFIG_SPL_I2C_SUPPORT=y
CONFIG_SPL_MTD_SUPPORT=y CONFIG_SPL_MTD_SUPPORT=y
CONFIG_SPL_POWER_SUPPORT=y CONFIG_SPL_POWER_SUPPORT=y
CONFIG_SYS_SPI_U_BOOT_OFFS=0x80000
CONFIG_SYS_PROMPT="STM32MP> " CONFIG_SYS_PROMPT="STM32MP> "
# CONFIG_CMD_BOOTD is not set # CONFIG_CMD_BOOTD is not set
# CONFIG_CMD_ELF is not set # CONFIG_CMD_ELF is not set