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| author | Andre Przywara <andre.przywara@arm.com> | 2022-01-11 12:46:02 +0000 |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2022-03-10 17:32:13 +0530 |
| commit | 81a46c152a62a496fd1a29114c34069dc6c78c93 (patch) | |
| tree | 732377d25918e2cd186c35fd23a2c1cddef7200c /arch | |
| parent | 2ba1bd1e11fc46dc7098e274d1c3c3ea64e7c70c (diff) | |
| download | u-boot-81a46c152a62a496fd1a29114c34069dc6c78c93.tar.gz | |
sunxi: Kconfig: Fix up SPI configuration
Commit 7945caf22c44 ("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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/mach-sunxi/Kconfig | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 391a77c2b4..4567c183fb 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1062,6 +1062,8 @@ config ARCH_SUNXI select DM_ETH select DM_GPIO select DM_I2C if I2C + select DM_SPI if SPI + select DM_SPI_FLASH if SPI select DM_KEYBOARD select DM_MMC if MMC select DM_SCSI if SCSI diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 205fe3c9d3..4dab9174c5 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -332,9 +332,6 @@ config MACH_SUN9I config MACH_SUN50I bool "sun50i (Allwinner A64)" select ARM64 - select SPI - select DM_SPI if SPI - select DM_SPI_FLASH select PHY_SUN4I_USB select SUN6I_PRCM select SUNXI_DE2 |