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Commit 965228d3 authored by Simon Shields's avatar Simon Shields Committed by Krzysztof Kozlowski
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ARM: dts: exynos: Configure Midas SD card CD pin 



This pin is externally pulled up, so we need to disable the SoC's
internal pull down resistor to allow it to function properly.

Signed-off-by: default avatarSimon Shields <simon@lineageos.org>
Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
parent 73d2f794

arch/arm/boot/dts/exynos4412-midas.dtsi

+6 −1
Original line number Diff line number Diff line
@@ -1035,6 +1035,11 @@ 
		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;

	};



	sdhci2_cd: sdhci2-cd-irq {

		samsung,pins = "gpx3-4";

		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;

	};



	hdmi_hpd: hdmi-hpd {

		samsung,pins = "gpx3-7";

		samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
@@ -1266,7 +1271,7 @@ 
	bus-width = <4>;

	cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>;

	cd-inverted;

	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;

	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sdhci2_cd>;

	pinctrl-names = "default";

	vmmc-supply = <&ldo21_reg>;

	status = "okay";