[PATCH] ARM: dts: imx6: phycore-som: Disable micro-SD write protection

The micro-SD card doesn't feature a write-protect pin. Set the
corresponding property in the devicetree to handle this behavior
correctly and suppress driver warnings.

Signed-off-by: Yunus Bas <redacted>
---
 arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi | 1 +
 arch/arm/boot/dts/imx6ul-phytec-segin.dtsi | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi
index 019938562aa9..0873f53ea275 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-mira.dtsi

@@ -256,6 +256,7 @@ &usdhc1 {
 	pinctrl-0 = <&pinctrl_usdhc1>;
 	cd-gpios = <&gpio6 31 GPIO_ACTIVE_LOW>;
 	no-1-8-v;
+	disable-wp;
 	status = "disabled";
 };
 

diff --git a/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi b/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi
index 95e4080dd0a6..0d4ba9494cf2 100644
--- a/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi
+++ b/arch/arm/boot/dts/imx6ul-phytec-segin.dtsi

@@ -191,6 +191,7 @@ &usdhc1 {
 	no-1-8-v;
 	keep-power-in-suspend;
 	wakeup-source;
+	disable-wp;
 	status = "disabled";
 };
 

-- 
2.33.0


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Hi Yunus,

On Thu, Sep 9, 2021 at 2:25 PM Yunus Bas [off-list ref] wrote:

The micro-SD card doesn't feature a write-protect pin. Set the
corresponding property in the devicetree to handle this behavior
correctly and suppress driver warnings.

Signed-off-by: Yunus Bas <redacted>

Reviewed-by: Fabio Estevam <festevam@gmail.com>

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On Thu, Sep 09, 2021 at 07:25:55PM +0200, Yunus Bas wrote:

The micro-SD card doesn't feature a write-protect pin. Set the
corresponding property in the devicetree to handle this behavior
correctly and suppress driver warnings.

Signed-off-by: Yunus Bas <redacted>

Applied, thanks!

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