linux-kernel - [PATCH v1 2/3] ARM: dts: imx6qdl-colibri: Add usdhc aliases

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Message-Id: <20231120205818.33120-3-francesco@dolcini.it>
Date:   Mon, 20 Nov 2023 21:58:17 +0100
From:   Francesco Dolcini <francesco@...cini.it>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>
Cc:     Hiago De Franco <hiago.franco@...adex.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Francesco Dolcini <francesco.dolcini@...adex.com>
Subject: [PATCH v1 2/3] ARM: dts: imx6qdl-colibri: Add usdhc aliases

From: Hiago De Franco <hiago.franco@...adex.com>

Add mmc aliases to ensure a consistent mmc device naming across the
Toradex SoM family, with this commit mmc0 is the on-module eMMC
boot device and the not available mmc interfaces are removed.

Signed-off-by: Hiago De Franco <hiago.franco@...adex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@...adex.com>
---
 arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi
index 11d9c7a2dacb..55c90f6393ad 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri.dtsi
@@ -12,6 +12,13 @@ / {
 	model = "Toradex Colibri iMX6DL/S Module";
 	compatible = "toradex,colibri_imx6dl", "fsl,imx6dl";
 
+	aliases {
+		mmc0 = &usdhc3; /* eMMC */
+		mmc1 = &usdhc1; /* MMC/SD Slot */
+		/delete-property/ mmc2;
+		/delete-property/ mmc3;
+	};
+
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		brightness-levels = <0 45 63 88 119 158 203 255>;
-- 
2.25.1