linux-kernel - [PATCH 2/6] ARM: dts: exynos: add mmc aliases for Exynos4210

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Message-Id: <20230126103828.481441-3-henrik@grimler.se>
Date:   Thu, 26 Jan 2023 11:38:24 +0100
From:   Henrik Grimler <henrik@...mler.se>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        alim.akhtar@...sung.com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        phone-devel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht
Cc:     Henrik Grimler <henrik@...mler.se>
Subject: [PATCH 2/6] ARM: dts: exynos: add mmc aliases for Exynos4210

So that mmcblk numbering is fixed for the eMMC and sdcard, no matter
if a storage device is attached or not.

Signed-off-by: Henrik Grimler <henrik@...mler.se>
---
 arch/arm/boot/dts/exynos4210.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
index 267eff6c97d6..403c28c120f9 100644
--- a/arch/arm/boot/dts/exynos4210.dtsi
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -23,6 +23,10 @@ / {
 	compatible = "samsung,exynos4210", "samsung,exynos4";
 
 	aliases {
+		mmc0 = &sdhci_0;
+		mmc1 = &sdhci_1;
+		mmc2 = &sdhci_2;
+		mmc3 = &sdhci_3;
 		pinctrl0 = &pinctrl_0;
 		pinctrl1 = &pinctrl_1;
 		pinctrl2 = &pinctrl_2;
-- 
2.39.1