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ARM: tegra: add SD wp-gpios to Jetson TK1 DT

PATCH New Stephen Warren 2 participants 3 messages Apr 28, 2014 – Apr 29, 2014

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PATCH 1/1 ARM: tegra: add SD wp-gpios to Jetson TK1 DT

From: Stephen Warren <[email protected]>

Jetson TK1 can detect write-protect on the SD card. Add the required DT entries to allow this.

---
 arch/arm/boot/dts/tegra124-jetson-tk1.dts | 1 +
 1 file changed, 1 insertion(+)
arch/arm/boot/dts/tegra124-jetson-tk1.dts +1 -0
index fbc34933cf69..e31fb61a81d3 100644
@@ -1624,6 +1624,7 @@
 		status = "okay";
 		cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
 		power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
+		wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_HIGH>;
 		bus-width = <4>;
 		vqmmc-supply = <&vddio_sdmmc3>;
 	};
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#1 lore raw

PATCH 1/1 ARM: tegra: add SD wp-gpios to Jetson TK1 DT

Quoted 9 lines · Stephen Warren

From: Stephen Warren <[email protected]>

Jetson TK1 can detect write-protect on the SD card. Add the required DT entries to allow this.

---
 arch/arm/boot/dts/tegra124-jetson-tk1.dts | 1 +
 1 file changed, 1 insertion(+)

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#2 lore raw

PATCH 1/1 ARM: tegra: add SD wp-gpios to Jetson TK1 DT

In reply to Stephen Warren
Quoted 2 lines · Stephen Warren

Jetson TK1 can detect write-protect on the SD card. Add the required DT entries to allow this.

Applied to Tegra's for-3.16/dt branch.