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dts: starfive: jh7110-common: split out mmc0 reset pins from common into boards

PATCH Applied E Shattow 2 participants 2 messages Oct 5, 2025 – Oct 20, 2025

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E Shattow

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PATCH 1/1 dts: starfive: jh7110-common: split out mmc0 reset pins from common into boards

Prepare for Orange Pi RV using jh7110-common.dtsi having GPIO62 assignment different than mmc0 reset by splitting this out into each board dts.

Signed-off-by E Shattow <[email protected]>
---
 arch/riscv/boot/dts/starfive/jh7110-common.dtsi     | 11 -----------
 .../dts/starfive/jh7110-deepcomputing-fml13v01.dts  | 13 +++++++++++++
 arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts  | 13 +++++++++++++
 .../boot/dts/starfive/jh7110-milkv-marscm.dtsi      | 13 +++++++++++++
 .../boot/dts/starfive/jh7110-pine64-star64.dts      | 13 +++++++++++++
 .../dts/starfive/jh7110-starfive-visionfive-2.dtsi  | 13 +++++++++++++
 6 files changed, 65 insertions(+), 11 deletions(-)
arch/riscv/boot/dts/starfive/jh7110-common.dtsi +0 -11
index 5dc15e48b74b..083ec80b4e44 100644
@@ -444,17 +444,6 @@ GPOEN_SYS_I2C6_DATA,
 	};
 
 	mmc0_pins: mmc0-0 {
-		 rst-pins {
-			pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
-					      GPOEN_ENABLE,
-					      GPI_NONE)>;
-			bias-pull-up;
-			drive-strength = <12>;
-			input-disable;
-			input-schmitt-disable;
-			slew-rate = <0>;
-		};
-
 		mmc-pins {
 			pinmux = <PINMUX(PAD_SD0_CLK, 0)>,
 				 <PINMUX(PAD_SD0_CMD, 0)>,
arch/riscv/boot/dts/starfive/jh7110-deepcomputing-fml13v01.dts +13 -0
index f2857d021d68..0243e54a84ed 100644
@@ -11,6 +11,19 @@ / {
 	compatible = "deepcomputing,fml13v01", "starfive,jh7110";
 };
 
+&mmc0_pins {
+	 rst-pins {
+		pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+				      GPOEN_ENABLE,
+				      GPI_NONE)>;
+		bias-pull-up;
+		drive-strength = <12>;
+		input-disable;
+		input-schmitt-disable;
+		slew-rate = <0>;
+	};
+};
+
 &pcie1 {
 	perst-gpios = <&sysgpio 21 GPIO_ACTIVE_LOW>;
 	phys = <&pciephy1>;
arch/riscv/boot/dts/starfive/jh7110-milkv-mars.dts +13 -0
index fdaf6b4557da..5ca10597dcd9 100644
@@ -22,6 +22,19 @@ &i2c0 {
 	status = "okay";
 };
 
+&mmc0_pins {
+	 rst-pins {
+		pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+				      GPOEN_ENABLE,
+				      GPI_NONE)>;
+		bias-pull-up;
+		drive-strength = <12>;
+		input-disable;
+		input-schmitt-disable;
+		slew-rate = <0>;
+	};
+};
+
 &pcie0 {
 	status = "okay";
 };
arch/riscv/boot/dts/starfive/jh7110-milkv-marscm.dtsi +13 -0
index 25b70af564ee..025471061d43 100644
@@ -40,6 +40,19 @@ &i2c6 {
 	status = "disabled";
 };
 
+&mmc0_pins {
+	 rst-pins {
+		pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+				      GPOEN_ENABLE,
+				      GPI_NONE)>;
+		bias-pull-up;
+		drive-strength = <12>;
+		input-disable;
+		input-schmitt-disable;
+		slew-rate = <0>;
+	};
+};
+
 &mmc1 {
 	#address-cells = <1>;
 	#size-cells = <0>;
arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts +13 -0
index 31e825be2065..980e24e3dbc8 100644
@@ -44,6 +44,19 @@ &i2c0 {
 	status = "okay";
 };
 
+&mmc0_pins {
+	 rst-pins {
+		pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+				      GPOEN_ENABLE,
+				      GPI_NONE)>;
+		bias-pull-up;
+		drive-strength = <12>;
+		input-disable;
+		input-schmitt-disable;
+		slew-rate = <0>;
+	};
+};
+
 &pcie1 {
 	status = "okay";
 };
arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi +13 -0
index 5f14afb2c24d..574e128138c2 100644
@@ -41,6 +41,19 @@ &mmc0 {
 	non-removable;
 };
 
+&mmc0_pins {
+	 rst-pins {
+		pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+				      GPOEN_ENABLE,
+				      GPI_NONE)>;
+		bias-pull-up;
+		drive-strength = <12>;
+		input-disable;
+		input-schmitt-disable;
+		slew-rate = <0>;
+	};
+};
+
 &pcie0 {
 	status = "okay";
 };

base-commit: 6093a688a07da07808f0122f9aa2a3eed250d853

Signature · 1 line
2.50.0
maintainer Applied
#1 lore raw

From: Conor Dooley <[email protected]>

Quoted 4 lines · E Shattow

Prepare for Orange Pi RV using jh7110-common.dtsi having GPIO62 assignment different than mmc0 reset by splitting this out into each board dts.

Applied to riscv-dt-for-next, thanks!

[1/1] dts: starfive: jh7110-common: split out mmc0 reset pins from common into boards

      https://git.kernel.org/conor/c/fa939a287224

Thanks,
Conor.