Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c6b89314 authored by Stephen Oglesby's avatar Stephen Oglesby Committed by Kyle Yan
Browse files

ASoC: msmcobalt: Create pinctrl entries for ground/mic swap GPIO 



The GPIO to control the gound/mic swap switch is now on the Apps
processor. Create new entirees in pinctrl device tree to enable
headsets with swapped ground/mic poles.

CRs-fixed: 1019254
Change-Id: Ie57950e0fb979807ef95cf21046c97617e286ed0
Signed-off-by: default avatarStephen Oglesby <soglesby@codeaurora.org>
parent bbcb7758

arch/arm/boot/dts/qcom/msmcobalt-audio.dtsi

+8 −0
Original line number Diff line number Diff line
@@ -62,6 +62,7 @@ 


		qcom,msm-mbhc-hphl-swh = <0>;

		qcom,msm-mbhc-gnd-swh = <0>;

		qcom,us-euro-gpios = <&wcd_us_euro_gpio>;

		qcom,tasha-mclk-clk-freq = <9600000>;

		asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>,

				<&loopback>, <&compress>, <&hostless>,
@@ -110,6 +111,13 @@ 
		compatible = "qcom,msm-cpe-lsm";

	};



	wcd_us_euro_gpio: msm_cdc_pinctrl@75 {

		compatible = "qcom,msm-cdc-pinctrl";

		pinctrl-names = "aud_active", "aud_sleep";

		pinctrl-0 = <&wcd_gnd_mic_swap_active>;

		pinctrl-1 = <&wcd_gnd_mic_swap_idle>;

	};



	wcd9xxx_intc: wcd9xxx-irq {

		status = "ok";

		compatible = "qcom,wcd9xxx-irq";

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

+28 −0
Original line number Diff line number Diff line
@@ -587,6 +587,34 @@ 
			};

		};



		wcd_gnd_mic_swap {

			wcd_gnd_mic_swap_idle: wcd_gnd_mic_swap_idle {

				mux {

					pins = "gpio75";

					function = "gpio";

				};

				config {

					pins = "gpio75";

					drive-strength = <2>;

					bias-pull-down;

					output-low;

				};

			};

			wcd_gnd_mic_swap_active: wcd_gnd_mic_swap_active {

				mux {

					pins = "gpio75";

					function = "gpio";

				};

				config {

					pins = "gpio75";

					drive-strength = <2>;

					bias-disable;

					output-high;

				};

			};

		};





		cdc_reset_ctrl {

			cdc_reset_sleep: cdc_reset_sleep {

				mux {