Commit b657d372 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Bjorn Andersson
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arm64: dts: qcom: sm8250: add mi2s pinconfs 



Add primary and tertinary mi2s pinconfs required to get I2S audio.

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20201202180741.16386-6-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 768270ca

arch/arm64/boot/dts/qcom/sm8250.dtsi

+55 −0
Original line number Diff line number Diff line
@@ -2344,6 +2344,37 @@ tlmm: pinctrl@f100000 { 
			gpio-ranges = <&tlmm 0 0 180>;

			wakeup-parent = <&pdc>;



			pri_mi2s_active: pri-mi2s-active {

				sclk {

					pins = "gpio138";

					function = "mi2s0_sck";

					drive-strength = <8>;

					bias-disable;

				};



				ws {

					pins = "gpio141";

					function = "mi2s0_ws";

					drive-strength = <8>;

					output-high;

				};



				data0 {

					pins = "gpio139";

					function = "mi2s0_data0";

					drive-strength = <8>;

					bias-disable;

					output-high;

				};



				data1 {

					pins = "gpio140";

					function = "mi2s0_data1";

					drive-strength = <8>;

					output-high;

				};

			};



			qup_i2c0_default: qup-i2c0-default {

				mux {

					pins = "gpio28", "gpio29";
@@ -2940,6 +2971,30 @@ mux { 
					function = "qup18";

				};

			};



			tert_mi2s_active: tert-mi2s-active {

				sck {

					pins = "gpio133";

					function = "mi2s2_sck";

					drive-strength = <8>;

					bias-disable;

				};



				data0 {

					pins = "gpio134";

					function = "mi2s2_data0";

					drive-strength = <8>;

					bias-disable;

					output-high;

				};



				ws {

					pins = "gpio135";

					function = "mi2s2_ws";

					drive-strength = <8>;

					output-high;

				};

			};

		};



		apps_smmu: iommu@15000000 {