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Commit 18b6b065 authored by Phani Kumar Uppalapati's avatar Phani Kumar Uppalapati Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add gpio 72 configuration for msm8992 



Gpio 72 is used for wcd codec interrupt and add the
gpio configuration with 2mA drive strength and bias
pull down.

Change-Id: I4462981b4c9e67b4fc2041591bbd4fbdeb891918
Signed-off-by: default avatarPhani Kumar Uppalapati <phaniu@codeaurora.org>
parent 13e54426

arch/arm/boot/dts/qcom/msm8992-pinctrl.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -708,6 +708,18 @@ 
			};

		};



		wcd9xxx_intr {

			qcom,pins = <&gp 72>;

			qcom,num-grp-pins = <1>;

			qcom,pin-func = <0>;

			label = "wcd-intr-default";

			wcd_intr_default: default {

				drive-strength = <2>; /* 2 MA */

				bias-pull-down; /* pull down */

				input-enable;

			};

		};



		spi0_active {

			/* MOSI, MISO, CLK */

			qcom,pins = <&gp 0>, <&gp 1>, <&gp 3>;

arch/arm/boot/dts/qcom/msm8992.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -1146,6 +1146,8 @@ 
		interrupt-parent = <&msm_gpio>;

		interrupts = <72 0>;

		interrupt-names = "cdc-int";

		pinctrl-names = "default";

		pinctrl-0 = <&wcd_intr_default>;

	};



	i2c_5: i2c@f9967000 { /* BLSP2 QUP5 */