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Commit dfc5578a authored by Laxminath Kasam's avatar Laxminath Kasam
Browse files

ARM: dts: msm: add support for hdmi audio 



Add required pinctrl configurations and nodes to support
hdmi audio using dba over quinary interface.

Change-Id: I3a4bc46d4b7957668a26524f8779998583de64ef
Signed-off-by: default avatarLaxminath Kasam <lkasam@codeaurora.org>
parent ef34489d

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

+55 −13
Original line number Diff line number Diff line
@@ -327,27 +327,56 @@ 
			"AMIC3", "MIC BIAS External",

			"WSA_SPK OUT", "VDD_WSA_SWITCH",

			"SpkrMono WSA_IN", "WSA_SPK OUT";



		qcom,hdmi-dba-codec-rx;



		qcom,msm-gpios =

			"pri_i2s",

			"us_eu_gpio";

			"us_eu_gpio",

			"quin_i2s";

		qcom,pinctrl-names =

			"all_off",

			"pri_i2s_act",

			"us_eu_gpio_act",

			"pri_i2s_us_eu_gpio_act";

			"pri_i2s_us_eu_gpio_act",

			"quin_act",

			"quin_pri_i2s_act",

			"quin_us_eu_gpio_act",

			"quin_us_eu_gpio_pri_i2s_act";

		pinctrl-names =

			"all_off",

			"pri_i2s_act",

			"us_eu_gpio_act",

			"pri_i2s_us_eu_gpio_act";

			"pri_i2s_us_eu_gpio_act",

			"quin_act",

			"quin_pri_i2s_act",

			"quin_us_eu_gpio_act",

			"quin_us_eu_gpio_pri_i2s_act";

		pinctrl-0 = <&cdc_pdm_lines_sus

				&cdc_pdm_lines_2_sus &cross_conn_det_sus>;

				&cdc_pdm_lines_2_sus &cross_conn_det_sus

				&pri_tlmm_lines_sus &pri_tlmm_ws_sus>;

		pinctrl-1 = <&cdc_pdm_lines_act

				&cdc_pdm_lines_2_act &cross_conn_det_sus>;

				&cdc_pdm_lines_2_act &cross_conn_det_sus

				&pri_tlmm_lines_sus &pri_tlmm_ws_sus>;

		pinctrl-2 = <&cdc_pdm_lines_sus

				&cdc_pdm_lines_2_sus &cross_conn_det_act>;

				&cdc_pdm_lines_2_sus &cross_conn_det_act

				&pri_tlmm_lines_sus &pri_tlmm_ws_sus>;

		pinctrl-3 = <&cdc_pdm_lines_act

				&cdc_pdm_lines_2_act &cross_conn_det_act>;

				&cdc_pdm_lines_2_act &cross_conn_det_act

				&pri_tlmm_lines_sus &pri_tlmm_ws_sus>;

		pinctrl-4 = <&cdc_pdm_lines_sus

				&cdc_pdm_lines_2_sus &cross_conn_det_sus

				&pri_tlmm_lines_act &pri_tlmm_ws_act>;

		pinctrl-5 = <&cdc_pdm_lines_act

				&cdc_pdm_lines_2_act &cross_conn_det_sus

				&pri_tlmm_lines_act &pri_tlmm_ws_act>;

		pinctrl-6 = <&cdc_pdm_lines_sus

				&cdc_pdm_lines_2_sus &cross_conn_det_act

				&pri_tlmm_lines_act &pri_tlmm_ws_act>;

		pinctrl-7 = <&cdc_pdm_lines_act

				&cdc_pdm_lines_2_act &cross_conn_det_act

				&pri_tlmm_lines_act &pri_tlmm_ws_act>;



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

				<&loopback>, <&compress>, <&hostless>,

				<&afe>, <&lsm>, <&routing>, <&lpa>;
@@ -432,16 +461,29 @@ 
			"SpkrLeft IN", "SPK1 OUT",

			"SpkrRight IN", "SPK2 OUT";



		qcom,hdmi-dba-codec-rx;



		qcom,msm-gpios =

			"quin_i2s",

			"us_eu_gpio";

		qcom,pinctrl-names =

			"all_off",

			"us_eu_gpio_act";

			"quin_act",

			"us_eu_gpio_act",

			"quin_us_eu_gpio_act";

		pinctrl-names =

			"all_off",

			"us_eu_gpio_act";

		pinctrl-0 = <&cross_conn_det_sus>;

		pinctrl-1 = <&cross_conn_det_act>;

			"quin_act",

			"us_eu_gpio_act",

			"quin_us_eu_gpio_act";

		pinctrl-0 = <&pri_tlmm_lines_sus &pri_tlmm_ws_sus

						&cross_conn_det_sus>;

		pinctrl-1 = <&pri_tlmm_lines_act &pri_tlmm_ws_act

						&cross_conn_det_sus>;

		pinctrl-2 = <&pri_tlmm_lines_sus &pri_tlmm_ws_sus

						&cross_conn_det_act>;

		pinctrl-3 = <&pri_tlmm_lines_act &pri_tlmm_ws_act

						&cross_conn_det_act>;



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

		qcom,msm-mbhc-gnd-swh = <0>;
@@ -482,8 +524,8 @@ 
				"msm-dai-q6-dev.32770", "msm-dai-q6-dev.16394",

				"msm-dai-q6-dev.12288", "msm-dai-q6-dev.12289",

				"msm-dai-q6-dev.12292", "msm-dai-q6-dev.12293";

		asoc-codec = <&stub_codec>;

		asoc-codec-names = "msm-stub-codec.1";

		asoc-codec = <&stub_codec>, <&hdmi_dba>;

		asoc-codec-names = "msm-stub-codec.1", "msm-hdmi-dba-codec-rx";

	};



	i2c@78b6000 {

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

+54 −0
Original line number Diff line number Diff line
@@ -825,6 +825,60 @@ 
			};

		};



		pri-tlmm-lines {

			pri_tlmm_lines_act: pri_tlmm_lines_act {

				mux {

					pins = "gpio85", "gpio88";

					function = "pri_mi2s";

				};



				config {

					pins = "gpio85", "gpio88";

					drive-strength = <8>;

				};

			};



			pri_tlmm_lines_sus: pri_tlmm_lines_sus {

				mux {

					pins = "gpio85", "gpio88";

					function = "pri_mi2s";

				};



				config {

					pins = "gpio85", "gpio88";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		pri-tlmm-ws-lines {

			pri_tlmm_ws_act: pri_tlmm_ws_act {

				mux {

					pins = "gpio87";

					function = "pri_mi2s_ws";

				};



				config {

					pins = "gpio87";

					drive-strength = <8>;

				};

			};



			pri_tlmm_ws_sus: pri_tlmm_ws_sus {

				mux {

					pins = "gpio87";

					function = "pri_mi2s_ws";

				};



				config {

					pins = "gpio87";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		spi3 {

			spi3_default: spi3_default {

			/* active state */

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

+3 −2
Original line number Diff line number Diff line
@@ -22,8 +22,9 @@ 
	qcom,msm-hs-micbias-type = "internal";

	qcom,msm-micbias1-ext-cap;



	asoc-codec = <&stub_codec>, <&pmtitanium_diangu_dig>;

	asoc-codec-names = "msm-stub-codec.1", "cajon_codec";

	asoc-codec = <&stub_codec>, <&pmtitanium_diangu_dig>, <&hdmi_dba>;

	asoc-codec-names = "msm-stub-codec.1", "cajon_codec",

						"msm-hdmi-dba-codec-rx";

	asoc-wsa-codec-names = "wsa881x-i2c-codec.2-000f";

	asoc-wsa-codec-prefixes = "SpkrMono";

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

+54 −0
Original line number Diff line number Diff line
@@ -960,6 +960,60 @@ 
			};

		};



		pri-tlmm-lines {

			pri_tlmm_lines_act: pri_tlmm_lines_act {

				mux {

					pins = "gpio91", "gpio93";

					function = "pri_mi2s";

				};



				config {

					pins = "gpio91", "gpio93";

					drive-strength = <8>;

				};

			};



			pri_tlmm_lines_sus: pri_tlmm_lines_sus {

				mux {

					pins = "gpio91", "gpio93";

					function = "pri_mi2s";

				};



				config {

					pins = "gpio91", "gpio93";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		pri-tlmm-ws-lines {

			pri_tlmm_ws_act: pri_tlmm_ws_act {

				mux {

					pins = "gpio92";

					function = "pri_mi2s_ws";

				};



				config {

					pins = "gpio92";

					drive-strength = <8>;

				};

			};



			pri_tlmm_ws_sus: pri_tlmm_ws_sus {

				mux {

					pins = "gpio92";

					function = "pri_mi2s_ws";

				};



				config {

					pins = "gpio92";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		spi3 {

			spi3_default: spi3_default {

				/* active state */