From: Dennis Gilmore dennis@ausil.us
mirror the clearfog setup to enable SPI to work
Signed-off-by: Dennis Gilmore dennis@ausil.us --- arch/arm/mach-mvebu/Kconfig | 1 + board/kobol/helios4/Kconfig | 24 ++++++++++++++++++++++++ configs/helios4_defconfig | 2 -- 3 files changed, 25 insertions(+), 2 deletions(-) create mode 100644 board/kobol/helios4/Kconfig
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 0d8e0922a2..66fd771dff 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -293,5 +293,6 @@ config SECURED_MODE_CSK_INDEX depends on SECURED_MODE_IMAGE
source "board/solidrun/clearfog/Kconfig" +source "board/kobol/helios4/Kconfig"
endif diff --git a/board/kobol/helios4/Kconfig b/board/kobol/helios4/Kconfig new file mode 100644 index 0000000000..cad51c1cf0 --- /dev/null +++ b/board/kobol/helios4/Kconfig @@ -0,0 +1,24 @@ +menu "Helios4 configuration" + depends on TARGET_HELIOS4 + +config ENV_SIZE + hex "Environment Size" + default 0x10000 + +config ENV_OFFSET + hex "Environment offset" + default 0xF0000 + +config ENV_SECT_SIZE + hex "Environment Sector-Size" + # Use SPI or SATA flash erase block size of 4 KiB + default 0x1000 if MVEBU_SPL_BOOT_DEVICE_SPI || MVEBU_SPL_BOOT_DEVICE_SATA + # Use optimistic 64 KiB erase block, will vary between actual media + default 0x10000 if MVEBU_SPL_BOOT_DEVICE_MMC || MVEBU_SPL_BOOT_DEVICE_UART + +config SYS_SPI_U_BOOT_OFFS + hex "address of u-boot payload in SPI flash" + default 0x20000 + depends on MVEBU_SPL_BOOT_DEVICE_SPI + +endmenu diff --git a/configs/helios4_defconfig b/configs/helios4_defconfig index eceb85f082..bdc6f43554 100644 --- a/configs/helios4_defconfig +++ b/configs/helios4_defconfig @@ -9,8 +9,6 @@ CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_NR_DRAM_BANKS=2 CONFIG_TARGET_HELIOS4=y CONFIG_MVEBU_SPL_BOOT_DEVICE_MMC=y -CONFIG_ENV_SIZE=0x2000 -CONFIG_ENV_OFFSET=0xFE000 CONFIG_DM_GPIO=y CONFIG_SPL_TEXT_BASE=0x40000030 CONFIG_SPL_SERIAL_SUPPORT=y