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

Commit 3f4b5d53 authored by Asish Bhattacharya's avatar Asish Bhattacharya
Browse files

ARM: dts: msm: Add configuration for internal codec for msm8937 



Add device node for pmic based codec and platform drivers for
audio support.

Change-Id: I56e436adb7c0a02bbce52d1d88b8977a3fac65a5
Signed-off-by: default avatarAsish Bhattacharya <asishb@codeaurora.org>
parent 5a3ed9ec

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

0 → 100644
+525 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2015, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



&soc {



	pcm0: qcom,msm-pcm {

		compatible = "qcom,msm-pcm-dsp";

		qcom,msm-pcm-dsp-id = <0>;

	};



	routing: qcom,msm-pcm-routing {

		compatible = "qcom,msm-pcm-routing";

	};



	pcm2: qcom,msm-ultra-low-latency {

		compatible = "qcom,msm-pcm-dsp";

		qcom,msm-pcm-dsp-id = <2>;

		qcom,msm-pcm-low-latency;

		qcom,latency-level = "ultra";

	};



	pcm1: qcom,msm-pcm-low-latency {

		compatible = "qcom,msm-pcm-dsp";

		qcom,msm-pcm-dsp-id = <1>;

		qcom,msm-pcm-low-latency;

		qcom,latency-level = "regular";

	};



	pcm2: qcom,msm-ultra-low-latency {

		compatible = "qcom,msm-pcm-dsp";

		qcom,msm-pcm-dsp-id = <2>;

		qcom,msm-pcm-low-latency;

		qcom,latency-level = "ultra";

	};



	cpe: qcom,msm-cpe-lsm {

		compatible = "qcom,msm-cpe-lsm";

	};



	lpa: qcom,msm-pcm-lpa {

		compatible = "qcom,msm-pcm-lpa";

	};



	compress: qcom,msm-compress-dsp {

		compatible = "qcom,msm-compress-dsp";

	};



	voip: qcom,msm-voip-dsp {

		compatible = "qcom,msm-voip-dsp";

	};



	voice: qcom,msm-pcm-voice {

		compatible = "qcom,msm-pcm-voice";

		qcom,destroy-cvd;

		qcom,vote-bms;

	};



	stub_codec: qcom,msm-stub-codec {

		compatible = "qcom,msm-stub-codec";

	};



	qcom,msm-dai-fe {

		compatible = "qcom,msm-dai-fe";

	};



	afe: qcom,msm-pcm-afe {

		compatible = "qcom,msm-pcm-afe";

	};



	loopback: qcom,msm-pcm-loopback {

		compatible = "qcom,msm-pcm-loopback";

	};



	qcom,msm-dai-mi2s {

		compatible = "qcom,msm-dai-mi2s";

		dai_mi2s0: qcom,msm-dai-q6-mi2s-prim {

			compatible = "qcom,msm-dai-q6-mi2s";

			qcom,msm-dai-q6-mi2s-dev-id = <0>;

			qcom,msm-mi2s-rx-lines = <3>;

			qcom,msm-mi2s-tx-lines = <0>;

		};



		dai_mi2s1: qcom,msm-dai-q6-mi2s-sec {

			compatible = "qcom,msm-dai-q6-mi2s";

			qcom,msm-dai-q6-mi2s-dev-id = <1>;

			qcom,msm-mi2s-rx-lines = <1>;

			qcom,msm-mi2s-tx-lines = <0>;

		};



		dai_mi2s3: qcom,msm-dai-q6-mi2s-quat {

			compatible = "qcom,msm-dai-q6-mi2s";

			qcom,msm-dai-q6-mi2s-dev-id = <3>;

			qcom,msm-mi2s-rx-lines = <1>;

			qcom,msm-mi2s-tx-lines = <2>;

		};



		dai_mi2s2: qcom,msm-dai-q6-mi2s-tert {

			compatible = "qcom,msm-dai-q6-mi2s";

			qcom,msm-dai-q6-mi2s-dev-id = <2>;

			qcom,msm-mi2s-rx-lines = <0>;

			qcom,msm-mi2s-tx-lines = <3>;

		};



		dai_mi2s5: qcom,msm-dai-q6-mi2s-quin {

			compatible = "qcom,msm-dai-q6-mi2s";

			qcom,msm-dai-q6-mi2s-dev-id = <5>;

			qcom,msm-mi2s-rx-lines = <1>;

			qcom,msm-mi2s-tx-lines = <2>;

		};



		dai_mi2s6: qcom,msm-dai-q6-mi2s-senary {

			compatible = "qcom,msm-dai-q6-mi2s";

			qcom,msm-dai-q6-mi2s-dev-id = <6>;

			qcom,msm-mi2s-rx-lines = <0>;

			qcom,msm-mi2s-tx-lines = <3>;

		};

	};



	lsm: qcom,msm-lsm-client {

		compatible = "qcom,msm-lsm-client";

	};



	qcom,msm-dai-q6 {

		compatible = "qcom,msm-dai-q6";

		sb_0_rx: qcom,msm-dai-q6-sb-0-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16384>;

		};



		sb_0_tx: qcom,msm-dai-q6-sb-0-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16385>;

		};



		sb_1_rx: qcom,msm-dai-q6-sb-1-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16386>;

		};



		sb_1_tx: qcom,msm-dai-q6-sb-1-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16387>;

		};



		sb_2_rx: qcom,msm-dai-q6-sb-2-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16388>;

		};



		sb_2_tx: qcom,msm-dai-q6-sb-2-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16389>;

		};





		sb_3_rx: qcom,msm-dai-q6-sb-3-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16390>;

		};



		sb_3_tx: qcom,msm-dai-q6-sb-3-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16391>;

		};



		sb_4_rx: qcom,msm-dai-q6-sb-4-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16392>;

		};



		sb_4_tx: qcom,msm-dai-q6-sb-4-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16393>;

		};



		sb_5_tx: qcom,msm-dai-q6-sb-5-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16395>;

		};



		sb_5_rx: qcom,msm-dai-q6-sb-5-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <16394>;

		};



		bt_sco_rx: qcom,msm-dai-q6-bt-sco-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <12288>;

		};



		bt_sco_tx: qcom,msm-dai-q6-bt-sco-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <12289>;

		};



		int_fm_rx: qcom,msm-dai-q6-int-fm-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <12292>;

		};



		int_fm_tx: qcom,msm-dai-q6-int-fm-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <12293>;

		};



		afe_pcm_rx: qcom,msm-dai-q6-be-afe-pcm-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <224>;

		};



		afe_pcm_tx: qcom,msm-dai-q6-be-afe-pcm-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <225>;

		};



		afe_proxy_rx: qcom,msm-dai-q6-afe-proxy-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <241>;

		};



		afe_proxy_tx: qcom,msm-dai-q6-afe-proxy-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <240>;

		};



		incall_record_rx: qcom,msm-dai-q6-incall-record-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <32771>;

		};



		incall_record_tx: qcom,msm-dai-q6-incall-record-tx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <32772>;

		};



		incall_music_rx: qcom,msm-dai-q6-incall-music-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <32773>;

		};



		incall_music_2_rx: qcom,msm-dai-q6-incall-music-2-rx {

			compatible = "qcom,msm-dai-q6-dev";

			qcom,msm-dai-q6-dev-id = <32770>;

		};

	};



	hostless: qcom,msm-pcm-hostless {

		compatible = "qcom,msm-pcm-hostless";

	};



	dai_pri_auxpcm: qcom,msm-pri-auxpcm {

		compatible = "qcom,msm-auxpcm-dev";

		qcom,msm-cpudai-auxpcm-mode = <0>, <0>;

		qcom,msm-cpudai-auxpcm-sync = <1>, <1>;

		qcom,msm-cpudai-auxpcm-frame = <5>, <4>;

		qcom,msm-cpudai-auxpcm-quant = <2>, <2>;

		qcom,msm-cpudai-auxpcm-num-slots = <1>, <1>;

		qcom,msm-cpudai-auxpcm-slot-mapping = <1>, <1>;

		qcom,msm-cpudai-auxpcm-data = <0>, <0>;

		qcom,msm-cpudai-auxpcm-pcm-clk-rate = <2048000>, <2048000>;

		qcom,msm-auxpcm-interface = "primary";

	};



	qcom,msm-audio-ion {

		compatible = "qcom,msm-audio-ion";

		qcom,smmu-version = <1>;

		qcom,smmu-enabled;

		iommus = <&lpass_q6_smmu 1>;

	};



	qcom,msm-adsp-loader {

		compatible = "qcom,adsp-loader";

		qcom,adsp-state = <0>;

	};



	qcom,avtimer@c0a300c {

		compatible = "qcom,avtimer";

		reg = <0x0c0a300c 0x4>,

			<0x0c0a3010 0x4>;

		reg-names = "avtimer_lsb_addr", "avtimer_msb_addr";

		qcom,clk_div = <27>;

	};



	sound {

		compatible = "qcom,msm8952-audio-codec";

		qcom,model = "msm8952-snd-card-mtp";

		reg = <0xc051000 0x4>,

		      <0xc051004 0x4>,

		      <0xc055000 0x4>,

		      <0xc052000 0x4>;

		reg-names = "csr_gp_io_mux_mic_ctl",

			    "csr_gp_io_mux_spkr_ctl",

			    "csr_gp_io_lpaif_pri_pcm_pri_mode_muxsel",

			    "csr_gp_io_mux_quin_ctl";



		qcom,msm-ext-pa = "primary";

		qcom,msm-mclk-freq = <9600000>;

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

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

		qcom,msm-hs-micbias-type = "external";

		qcom,msm-micbias1-ext-cap;

		qcom,audio-routing =

			"RX_BIAS", "MCLK",

			"SPK_RX_BIAS", "MCLK",

			"INT_LDO_H", "MCLK",

			"MIC BIAS External", "Handset Mic",

			"MIC BIAS External2", "Headset Mic",

			"MIC BIAS External", "Secondary Mic",

			"AMIC1", "MIC BIAS External",

			"AMIC2", "MIC BIAS External2",

			"AMIC3", "MIC BIAS External",

			"WSA_SPK OUT", "VDD_WSA_SWITCH",

			"SpkrMono WSA_IN", "WSA_SPK OUT";

		qcom,msm-gpios =

			"pri_i2s",

			"us_eu_gpio";

		qcom,pinctrl-names =

			"all_off",

			"pri_i2s_act",

			"us_eu_gpio_act",

			"pri_i2s_us_eu_gpio_act";

		pinctrl-names =

			"all_off",

			"pri_i2s_act",

			"us_eu_gpio_act",

			"pri_i2s_us_eu_gpio_act";

		pinctrl-0 = <&cdc_pdm_lines_sus

				&cdc_pdm_lines_2_sus &cross_conn_det_sus>;

		pinctrl-1 = <&cdc_pdm_lines_act

				&cdc_pdm_lines_2_act &cross_conn_det_sus>;

		pinctrl-2 = <&cdc_pdm_lines_sus

				&cdc_pdm_lines_2_sus &cross_conn_det_act>;

		pinctrl-3 = <&cdc_pdm_lines_act

				&cdc_pdm_lines_2_act &cross_conn_det_act>;

		qcom,cdc-us-euro-gpios = <&tlmm 63 0>;

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

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

				<&afe>, <&lsm>, <&routing>, <&lpa>;

		asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1",

				"msm-pcm-dsp.2", "msm-voip-dsp",

				"msm-pcm-voice", "msm-pcm-loopback",

				"msm-compress-dsp", "msm-pcm-hostless",

				"msm-pcm-afe", "msm-lsm-client",

				"msm-pcm-routing", "msm-pcm-lpa";

		asoc-cpu = <&dai_pri_auxpcm>,

				<&dai_mi2s0>, <&dai_mi2s1>,

				<&dai_mi2s2>, <&dai_mi2s3>,

				<&dai_mi2s5>, <&dai_mi2s6>,

				<&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>,

				<&sb_3_rx>, <&sb_3_tx>, <&sb_4_rx>, <&sb_4_tx>,

				<&bt_sco_rx>, <&bt_sco_tx>,

				<&int_fm_rx>, <&int_fm_tx>,

				<&afe_pcm_rx>, <&afe_pcm_tx>,

				<&afe_proxy_rx>, <&afe_proxy_tx>,

				<&incall_record_rx>, <&incall_record_tx>,

				<&incall_music_rx>, <&incall_music_2_rx>;

		asoc-cpu-names = "msm-dai-q6-auxpcm.1",

				"msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1",

				"msm-dai-q6-mi2s.2", "msm-dai-q6-mi2s.3",

				"msm-dai-q6-mi2s.5", "msm-dai-q6-mi2s.6",

				"msm-dai-q6-dev.16384", "msm-dai-q6-dev.16385",

				"msm-dai-q6-dev.16386", "msm-dai-q6-dev.16387",

				"msm-dai-q6-dev.16390", "msm-dai-q6-dev.16391",

				"msm-dai-q6-dev.16392", "msm-dai-q6-dev.16393",

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

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

				"msm-dai-q6-dev.224", "msm-dai-q6-dev.225",

				"msm-dai-q6-dev.241", "msm-dai-q6-dev.240",

				"msm-dai-q6-dev.32771", "msm-dai-q6-dev.32772",

				"msm-dai-q6-dev.32773", "msm-dai-q6-dev.32770";

		asoc-codec = <&stub_codec>, <&pm8937_cajon_dig>;

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

	};



	i2c@7af8000 {

		wsa881x-i2c-codec@e {

			compatible = "qcom,wsa881x-i2c-codec";

			reg = <0x0e>;

			qcom,msm-gpios = "wsa_clk",

					"wsa_reset",

					"wsa_vi";

			qcom,pinctrl-names = "all_off",

					"wsa_clk",

					"wsa_active",

					"wsa_clk_active",

					"wsa_vi",

					"wsa_clk_vi",

					"wsa_active_vi",

					"wsa_all";

			pinctrl-names = "all_off",

					"wsa_clk",

					"wsa_active",

					"wsa_clk_active",

					"wsa_vi",

					"wsa_clk_vi",

					"wsa_active_vi",

					"wsa_all";

			pinctrl-0 = <&wsa_clk_off &wsa_reset_off &wsa_vi_off>;

			pinctrl-1 = <&wsa_clk_on &wsa_reset_off &wsa_vi_off>;

			pinctrl-2 = <&wsa_clk_off &wsa_reset_on &wsa_vi_off>;

			pinctrl-3 = <&wsa_clk_on &wsa_reset_on &wsa_vi_off>;

			pinctrl-4 = <&wsa_clk_off &wsa_reset_off &wsa_vi_on>;

			pinctrl-5 = <&wsa_clk_on &wsa_reset_off &wsa_vi_on>;

			pinctrl-6 = <&wsa_clk_off &wsa_reset_on &wsa_vi_on>;

			pinctrl-7 = <&wsa_clk_on &wsa_reset_on &wsa_vi_on>;

		};

		wsa881x-i2c-codec@44 {

			compatible = "qcom,wsa881x-i2c-codec";

			reg = <0x44>;

		};

		wsa881x-i2c-codec@f {

			compatible = "qcom,wsa881x-i2c-codec";

			reg = <0x0f>;

			qcom,msm-gpios = "wsa_clk",

					"wsa_reset",

					"wsa_vi";

			qcom,pinctrl-names = "all_off",

					"wsa_clk",

					"wsa_active",

					"wsa_clk_active",

					"wsa_vi",

					"wsa_clk_vi",

					"wsa_active_vi",

					"wsa_all";

			pinctrl-names = "all_off",

					"wsa_clk",

					"wsa_active",

					"wsa_clk_active",

					"wsa_vi",

					"wsa_clk_vi",

					"wsa_active_vi",

					"wsa_all";

			pinctrl-0 = <&wsa_clk_off &wsa_reset_off &wsa_vi_off>;

			pinctrl-1 = <&wsa_clk_on &wsa_reset_off &wsa_vi_off>;

			pinctrl-2 = <&wsa_clk_off &wsa_reset_on &wsa_vi_off>;

			pinctrl-3 = <&wsa_clk_on &wsa_reset_on &wsa_vi_off>;

			pinctrl-4 = <&wsa_clk_off &wsa_reset_off &wsa_vi_on>;

			pinctrl-5 = <&wsa_clk_on &wsa_reset_off &wsa_vi_on>;

			pinctrl-6 = <&wsa_clk_off &wsa_reset_on &wsa_vi_on>;

			pinctrl-7 = <&wsa_clk_on &wsa_reset_on &wsa_vi_on>;

		};

		wsa881x-i2c-codec@45 {

			compatible = "qcom,wsa881x-i2c-codec";

			reg = <0x45>;

		};

	};

};



&pm8937_1 {

	pm8937_cajon_dig: 8952_wcd_codec@f000 {

		compatible = "qcom,msm8x16_wcd_codec";

		reg = <0xf000 0x100>;

		interrupt-parent = <&spmi_bus>;

		interrupts = <0x1 0xf0 0x0>,

			     <0x1 0xf0 0x1>,

			     <0x1 0xf0 0x2>,

			     <0x1 0xf0 0x3>,

			     <0x1 0xf0 0x4>,

			     <0x1 0xf0 0x5>,

			     <0x1 0xf0 0x6>,

			     <0x1 0xf0 0x7>;

		interrupt-names = "spk_cnp_int",

				  "spk_clip_int",

				  "spk_ocp_int",

				  "ins_rem_det1",

				  "but_rel_det",

				  "but_press_det",

				  "ins_rem_det",

				  "mbhc_int";



		cdc-vdda-cp-supply = <&pm8937_s4>;

		qcom,cdc-vdda-cp-voltage = <2050000 2050000>;

		qcom,cdc-vdda-cp-current = <210000>;



		cdc-vdd-io-supply = <&pm8937_l5>;

		qcom,cdc-vdd-io-voltage = <1800000 1800000>;

		qcom,cdc-vdd-io-current = <10000>;



		cdc-vdd-pa-supply = <&pm8937_s4>;

		qcom,cdc-vdd-pa-voltage = <2050000 2050000>;

		qcom,cdc-vdd-pa-current = <260000>;



		cdc-vdd-mic-bias-supply = <&pm8937_l13>;

		qcom,cdc-vdd-mic-bias-voltage = <3075000 3075000>;

		qcom,cdc-vdd-mic-bias-current = <5000>;



		qcom,cdc-mclk-clk-rate = <9600000>;



		qcom,cdc-static-supplies =  "cdc-vdd-io",

					   "cdc-vdd-pa",

					   "cdc-vdda-cp";



		qcom,cdc-on-demand-supplies = "cdc-vdd-mic-bias";

		qcom,dig-cdc-base-addr = <0xc0f0000>;

	};



	pm8937_cajon_analog: 8952_wcd_codec@f100 {

		compatible = "qcom,msm8x16_wcd_codec";

		reg = <0xf100 0x100>;

		interrupt-parent = <&spmi_bus>;

		interrupts = <0x1 0xf1 0x0>,

			     <0x1 0xf1 0x1>,

			     <0x1 0xf1 0x2>,

			     <0x1 0xf1 0x3>,

			     <0x1 0xf1 0x4>,

			     <0x1 0xf1 0x5>;

		interrupt-names = "ear_ocp_int",

				  "hphr_ocp_int",

				  "hphl_ocp_det",

				  "ear_cnp_int",

				  "hphr_cnp_int",

				  "hphl_cnp_int";

		qcom,dig-cdc-base-addr = <0xc0f0000>;

	};

};

arch/arm/boot/dts/qcom/msm8937-cdp.dtsi

+10 −0
Original line number Diff line number Diff line
@@ -65,6 +65,16 @@ 
		qcom,dig-vtg-min = <1800000>;

		qcom,dig-vtg-max = <1800000>;

	};



	sound {

		asoc-wsa-codec-names = "wsa881x-i2c-codec.8-000f";

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



		msm-vdd-wsa-switch-supply = <&pm8937_l13>;

		qcom,msm-vdd-wsa-switch-voltage = <3075000>;

		qcom,msm-vdd-wsa-switch-current = <5000>;

		qcom,msm-hs-micbias-type = "internal";

	};

};



&tlmm {

arch/arm/boot/dts/qcom/msm8937-pinctrl.dtsi

+170 −0
Original line number Diff line number Diff line
@@ -408,6 +408,176 @@ 
			};

		};



		cdc-pdm-2-lines {

			cdc_pdm_lines_2_act: pdm_lines_2_on {

				mux {

					pins = "gpio70", "gpio71", "gpio72";

					function = "cdc_pdm0";

				};



				config {

					pins = "gpio70", "gpio71", "gpio72";

					drive-strength = <8>;

				};

			};



			cdc_pdm_lines_2_sus: pdm_lines_2_off {

				mux {

					pins = "gpio70", "gpio71", "gpio72";

					function = "cdc_pdm0";

				};



				config {

					pins = "gpio70", "gpio71", "gpio72";

					drive-strength = <2>;

					bias-disable;

				};

			};

		};



		cdc-pdm-lines {

			cdc_pdm_lines_act: pdm_lines_on {

				mux {

					pins = "gpio69", "gpio73", "gpio74";

					function = "cdc_pdm0";

				};



				config {

					pins = "gpio69", "gpio73", "gpio74";

					drive-strength = <8>;

				};

			};

			cdc_pdm_lines_sus: pdm_lines_off {

				mux {

					pins = "gpio69", "gpio73", "gpio74";

					function = "cdc_pdm0";

				};



				config {

					pins = "gpio69", "gpio73", "gpio74";

					drive-strength = <2>;

					bias-disable;

				};

			};

		};



		cross-conn-det {

			cross_conn_det_act: lines_on {

				mux {

					pins = "gpio63";

					function = "gpio";

				};



				config {

					pins = "gpio63";

					drive-strength = <8>;

					output-low;

					bias-pull-down;

				};

			};



			cross_conn_det_sus: lines_off {

				mux {

					pins = "gpio63";

					function = "gpio";

				};



				config {

					pins = "gpio63";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		/* WSA VI sense */

		wsa-vi {

			wsa_vi_on: wsa_vi_on {

				mux {

					pins = "gpio94", "gpio95";

					function = "wsa_io";

				};



				config {

					pins = "gpio94", "gpio95";

					drive-strength = <8>; /* 8 MA */

					bias-disable; /* NO pull */

				};

			};



			wsa_vi_off: wsa_vi_off {

				mux {

					pins = "gpio94", "gpio95";

					function = "wsa_io";

				};



				config {

					pins = "gpio94", "gpio95";

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

					bias-pull-down;

				};

			};

		};



		/* WSA Reset */

		wsa_reset {

			wsa_reset_on: wsa_reset_on {

				mux {

					pins = "gpio96";

					function = "gpio";

				};



				config {

					pins = "gpio96";

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

					output-high;

				};

			};



			wsa_reset_off: wsa_reset_off {

				mux {

					pins = "gpio96";

					function = "gpio";

				};



				config {

					pins = "gpio96";

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

					output-low;

				};

			};

		};



		/* WSA CLK */

		wsa_clk {

			wsa_clk_on: wsa_clk_on {

				mux {

					pins = "gpio25";

					function = "pri_mi2s_mclk_a";

				};



				config {

					pins = "gpio25";

					drive-strength = <8>; /* 8 MA */

					output-high;

				};

			};



			wsa_clk_off: wsa_clk_off {

				mux {

					pins = "gpio25";

					function = "pri_mi2s_mclk_a";

				};



				config {

					pins = "gpio25";

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

					output-low;

					bias-pull-down;

				};

			};

		};



		pmx_sdc1_clk {

			sdc1_clk_on: sdc1_clk_on {

				config {

arch/arm/boot/dts/qcom/msm8937.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -1695,6 +1695,7 @@ 
#include "msm8937-regulator.dtsi"

#include "msm-pm8937.dtsi"

#include "msm-gdsc-8916.dtsi"

#include "msm-audio.dtsi"



&gdsc_venus {

	clock-names = "bus_clk", "core_clk";