Re: [PATCH 19/27] arm: dts: sunxi: do not renumber if mmc2 does not exist

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-ice...

---

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 {