在 2021-07-25星期日的 19:16 -0400，Yifan Gu写道： > We renumber mmc2 to mmc1 for sunxi devices, but if mmc2 does not exist > dts will not build. > > This patch prevents that by checking CONFIG_MMC_SUNXI_SLOT_EXTRA.
I have a similar patch at https://patchwork.ozlabs.org/project/uboot/patch/20210722063015.421923-3-icen...@sipeed.com/ > --- > 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 06da009fa2..53db622144 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_SLOT_EXTRA > 1 > mmc1 = &mmc2; > +#endif > }; > > binman: binman {
