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From: Charan Pedumuru <charan.pedumuru@gmail.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
	Rob Herring <robh@kernel.org>,
	 Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	 Peter Griffin <peter.griffin@linaro.org>,
	 Patrice Chotard <patrice.chotard@foss.st.com>
Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	 Charan Pedumuru <charan.pedumuru@gmail.com>
Subject: [PATCH v5 1/2] arm: dts: st: align MMC node names with established convention
Date: Mon, 29 Jun 2026 16:26:39 +0000	[thread overview]
Message-ID: <20260629-st-mmc-v5-1-3cf0e639bff8@gmail.com> (raw)
In-Reply-To: <20260629-st-mmc-v5-0-3cf0e639bff8@gmail.com>

Rename sdhci@9060000 and sdhci@9080000 nodes to mmc@9060000 and
mmc@9080000 in stih407-family.dtsi and update all derived board files
atomically to prevent orphaned node overrides.

Signed-off-by: Charan Pedumuru <charan.pedumuru@gmail.com>
---
 arch/arm/boot/dts/st/stih407-family.dtsi | 4 ++--
 arch/arm/boot/dts/st/stih410-b2260.dts   | 4 ++--
 arch/arm/boot/dts/st/stih418-b2199.dts   | 4 ++--
 arch/arm/boot/dts/st/stih418.dtsi        | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm/boot/dts/st/stih407-family.dtsi b/arch/arm/boot/dts/st/stih407-family.dtsi
index 3e6a0542e3ae..08acba209c56 100644
--- a/arch/arm/boot/dts/st/stih407-family.dtsi
+++ b/arch/arm/boot/dts/st/stih407-family.dtsi
@@ -596,7 +596,7 @@ spi@9542000 {
 			status = "disabled";
 		};
 
-		mmc0: sdhci@9060000 {
+		mmc0: mmc@9060000 {
 			compatible = "st,sdhci-stih407", "st,sdhci";
 			status = "disabled";
 			reg = <0x09060000 0x7ff>, <0x9061008 0x20>;
@@ -611,7 +611,7 @@ mmc0: sdhci@9060000 {
 			bus-width = <8>;
 		};
 
-		mmc1: sdhci@9080000 {
+		mmc1: mmc@9080000 {
 			compatible = "st,sdhci-stih407", "st,sdhci";
 			status = "disabled";
 			reg = <0x09080000 0x7ff>;
diff --git a/arch/arm/boot/dts/st/stih410-b2260.dts b/arch/arm/boot/dts/st/stih410-b2260.dts
index 736b1e059b0a..44048a98648e 100644
--- a/arch/arm/boot/dts/st/stih410-b2260.dts
+++ b/arch/arm/boot/dts/st/stih410-b2260.dts
@@ -141,14 +141,14 @@ i2c3: i2c@9843000 {
 			status = "okay";
 		};
 
-		mmc0: sdhci@9060000 {
+		mmc0: mmc@9060000 {
 			pinctrl-0 = <&pinctrl_sd0>;
 			bus-width = <4>;
 			status = "okay";
 		};
 
 		/* high speed expansion connector */
-		mmc1: sdhci@9080000 {
+		mmc1: mmc@9080000 {
 			status = "okay";
 		};
 
diff --git a/arch/arm/boot/dts/st/stih418-b2199.dts b/arch/arm/boot/dts/st/stih418-b2199.dts
index 53ac6c2b7b7d..4ea174597365 100644
--- a/arch/arm/boot/dts/st/stih418-b2199.dts
+++ b/arch/arm/boot/dts/st/stih418-b2199.dts
@@ -82,11 +82,11 @@ i2c@9541000 {
 			st,i2c-min-sda-pulse-width-us = <5>;
 		};
 
-		mmc1: sdhci@9080000 {
+		mmc1: mmc@9080000 {
 			status = "okay";
 		};
 
-		mmc0: sdhci@9060000 {
+		mmc0: mmc@9060000 {
 			status = "okay";
 			max-frequency = <200000000>;
 			sd-uhs-sdr50;
diff --git a/arch/arm/boot/dts/st/stih418.dtsi b/arch/arm/boot/dts/st/stih418.dtsi
index 8fb8b3af5e49..1a5fbbedc8cd 100644
--- a/arch/arm/boot/dts/st/stih418.dtsi
+++ b/arch/arm/boot/dts/st/stih418.dtsi
@@ -136,7 +136,7 @@ ehci1: usb@9a83e00 {
 			phy-names = "usb";
 		};
 
-		mmc0: sdhci@9060000 {
+		mmc0: mmc@9060000 {
 			assigned-clocks = <&clk_s_c0_flexgen CLK_MMC_0>;
 			assigned-clock-parents = <&clk_s_c0_pll1 0>;
 			assigned-clock-rates = <200000000>;

-- 
2.54.0



  reply	other threads:[~2026-06-29 16:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-29 16:26 [PATCH v5 0/2] dt-bindings: mmc: st,sdhci: convert STMicroelectronics SDHCI-ST MMC/SD Controller controller binding to YAML Charan Pedumuru
2026-06-29 16:26 ` Charan Pedumuru [this message]
2026-06-29 16:26 ` [PATCH v5 2/2] dt-bindings: mmc: st,sdhci: Convert to DT schema Charan Pedumuru
2026-06-30 19:00   ` Rob Herring (Arm)

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