linux-kernel - [PATCH v4 1/2] arm64: dts: mt8183: kukui: Use aliases to mmc nodes

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Date:   Wed, 28 Jul 2021 12:07:09 +0800
From:   Hsin-Yi Wang <hsinyi@...omium.org>
To:     Matthias Brugger <matthias.bgg@...il.com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Enric Balletbo Serra <eballetbo@...il.com>,
        eizan@...omium.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v4 1/2] arm64: dts: mt8183: kukui: Use aliases to mmc nodes

With commit 1796164fac7e ("dt-bindings: mmc: document alias support"),
a way to specify fixed index numbers was provided. This patch use aliases
to mmc nodes so the partition name for eMMC and SD card will be consistent
across boots.

Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
Reviewed-by: Chen-Yu Tsai <wenst@...omium.org>
Tested-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
---
v3->v4: change commit message based on review in v3.
---
 arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
index ae549d55a94fc..8e9cf36a9a41a 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
@@ -13,6 +13,8 @@
 / {
 	aliases {
 		serial0 = &uart0;
+		mmc0 = &mmc0;
+		mmc1 = &mmc1;
 	};
 
 	chosen {
-- 
2.32.0.432.gabb21c7263-goog