[PATCH 4/5] arm64: dts: rockchip: assign a fixed index to mmc devices on rk3308 boards
From: Johan Jonker <hidden>
Date: 2021-01-18 15:55:30
Also in:
linux-devicetree, linux-rockchip, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Recently introduced async probe on mmc devices can shuffle block IDs. Pin them to fixed values to ease booting in environments where UUIDs are not practical. Use newly introduced aliases for mmcblk devices from [1]. The sort order is based on reg address. [1] https://patchwork.kernel.org/patch/11747669/ Signed-off-by: Johan Jonker <redacted> --- arch/arm64/boot/dts/rockchip/rk3308.dtsi | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
index ad54acf5d..b360b059f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi@@ -24,6 +24,9 @@ i2c1 = &i2c1; i2c2 = &i2c2; i2c3 = &i2c3; + mmc0 = &sdmmc; + mmc1 = &emmc; + mmc2 = &sdio; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2;
--
2.11.0
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