From: Markus Reichl <m.reichl@fivetechno.de>
Date: Wed, 4 Nov 2020 16:23:55 +0000 (+0100)
Subject: arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
X-Git-Tag: v5.9.15~65
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88e2fbf640fc798dc276077a895d6eda67f1b174;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.

[ Upstream commit 0011c6d182774fc781fb9e115ebe8baa356029ae ]

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].

[1]
https://patchwork.kernel.org/patch/11747669/

Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20201104162356.1251-1-m.reichl@fivetechno.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index ada724b12f014..7a9a7aca86c6a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -29,6 +29,9 @@
 		i2c6 = &i2c6;
 		i2c7 = &i2c7;
 		i2c8 = &i2c8;
+		mmc0 = &sdio0;
+		mmc1 = &sdmmc;
+		mmc2 = &sdhci;
 		serial0 = &uart0;
 		serial1 = &uart1;
 		serial2 = &uart2;