On Thu, 22 Jul 2021 14:30:04 +0800 Icenowy Zheng icenowy@sipeed.com wrote:
Some Allwinner SoCs (e.g. R329) doesn't have a MMC2 controller at all, and on boards that we do not utilize MMC2, the alias for it is just useless.
Only include the alias when we specify CONFIG_MMC_SUNXI_EXTRA_SLOT to 2.
Signed-off-by: Icenowy Zheng icenowy@sipeed.com
Meh, not a friend of #ifdefs everywhere, but ideally we get rid of this one day anyway, and it's in U-Boot DT "overlay" only, so:
Reviewed-by: Andre Przywara andre.przywara@arm.com
Cheers, Andre
arch/arm/dts/sunxi-u-boot.dtsi | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/sunxi-u-boot.dtsi b/arch/arm/dts/sunxi-u-boot.dtsi index 4a6ed3a7dd..b7244c1112 100644 --- a/arch/arm/dts/sunxi-u-boot.dtsi +++ b/arch/arm/dts/sunxi-u-boot.dtsi @@ -13,7 +13,9 @@ / { aliases { mmc0 = &mmc0; +#if CONFIG_MMC_SUNXI_EXTRA_SLOT == 2 mmc1 = &mmc2; +#endif };
binman: binman {