mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-13 14:53:06 +00:00
81a46c152a
Commit 7945caf22c ("arm: sunxi: Enable SPI/SPI-FLASH support for A64")
selected CONFIG_SPI by default on all Allwinner A64 boards, even though
only 4 out of the 14 A64 boards have a SPI flash chip. All other SoCs
had to manually select DM_SPI and friends, even though they are a
platform property (the sunxi SPI driver is DM_SPI only).
Clean this up to allow easy selection of SPI flash support in U-Boot
proper, by selecting DM_SPI and DM_SPI_FLASH *if* CONFIG_SPI is
selected, for *all* Allwinner SoCs. This simplifies the defconfig for
two Libretech boards already.
Also remove the forced CONFIG_SPI from the A64 Kconfig, instead let the
four boards which allow SPI booting select this explicitly.
Any board wishing to support SPI flash in U-Boot proper now just defines
CONFIG_SPI and CONFIG_SPI_FLASH_<vendor> in its defconfig, Kconfig takes
care of the rest.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
14 lines
347 B
Text
14 lines
347 B
Text
CONFIG_ARM=y
|
|
CONFIG_ARCH_SUNXI=y
|
|
CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-libretech-all-h5-cc"
|
|
CONFIG_SPL=y
|
|
CONFIG_MACH_SUN50I_H5=y
|
|
CONFIG_DRAM_CLK=672
|
|
CONFIG_MMC_SUNXI_SLOT_EXTRA=2
|
|
CONFIG_SPL_SPI_SUNXI=y
|
|
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
|
|
CONFIG_SPI_FLASH_XMC=y
|
|
CONFIG_SUN8I_EMAC=y
|
|
CONFIG_SPI=y
|
|
CONFIG_USB_EHCI_HCD=y
|
|
CONFIG_USB_OHCI_HCD=y
|