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Commit 0eb3775d authored by Jhansi Konathala's avatar Jhansi Konathala Committed by Gerrit - the friendly Code Review server
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ARM: dts: qcom: Add support for TDM over I2S 



Add dts changes on sdxprairie-audio.dtsi and
sdx-audio-lpass.dtsi to support the TDM.

Change-Id: I927375514e715fd7377ca8f8ed70d32ba3a67247
Signed-off-by: default avatarJhansi Konathala <cjkonat@codeaurora.org>
parent afb36aec

arch/arm64/boot/dts/qcom/sdx-audio-lpass.dtsi

+80 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.

 * Copyright (c) 2015-2019, 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
@@ -191,6 +191,85 @@ 
		qcom,msm-cpudai-afe-clk-ver = <2>;

	};



	qcom,msm-dai-tdm-pri-rx {

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

		qcom,msm-cpudai-tdm-group-id = <37120>;

		qcom,msm-cpudai-tdm-group-num-ports = <1>;

		qcom,msm-cpudai-tdm-group-port-id = <36864>;

		qcom,msm-cpudai-tdm-clk-rate = <12288000>;

		qcom,msm-cpudai-tdm-clk-internal = <1>;

		qcom,msm-cpudai-tdm-sync-mode = <0>;

		qcom,msm-cpudai-tdm-sync-src = <1>;

		qcom,msm-cpudai-tdm-data-out = <0>;

		qcom,msm-cpudai-tdm-invert-sync = <0>;

		qcom,msm-cpudai-tdm-data-delay = <1>;

		qcom,msm-cpudai-tdm-clk-attribute = /bits/ 16 <1>;

		dai_pri_tdm_rx_0: qcom,msm-dai-q6-tdm-pri-rx-0 {

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

			qcom,msm-cpudai-tdm-dev-id = <36864>;

			qcom,msm-cpudai-tdm-data-align = <0>;

		};



	};



	qcom,msm-dai-tdm-pri-tx {

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

		qcom,msm-cpudai-tdm-group-id = <37121>;

		qcom,msm-cpudai-tdm-group-num-ports = <1>;

		qcom,msm-cpudai-tdm-group-port-id = <36865>;

		qcom,msm-cpudai-tdm-clk-rate = <12288000>;

		qcom,msm-cpudai-tdm-clk-internal = <1>;

		qcom,msm-cpudai-tdm-sync-mode = <0>;

		qcom,msm-cpudai-tdm-sync-src = <1>;

		qcom,msm-cpudai-tdm-data-out = <0>;

		qcom,msm-cpudai-tdm-invert-sync = <0>;

		qcom,msm-cpudai-tdm-data-delay = <1>;

		qcom,msm-cpudai-tdm-clk-attribute = /bits/ 16 <1>;

		dai_pri_tdm_tx_0: qcom,msm-dai-q6-tdm-pri-tx-0 {

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

			qcom,msm-cpudai-tdm-dev-id = <36865>;

			qcom,msm-cpudai-tdm-data-align = <0>;

		};

	};



	qcom,msm-dai-tdm-sec-rx {

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

		qcom,msm-cpudai-tdm-group-id = <37136>;

		qcom,msm-cpudai-tdm-group-num-ports = <1>;

		qcom,msm-cpudai-tdm-group-port-id = <36880>;

		qcom,msm-cpudai-tdm-clk-rate = <12288000>;

		qcom,msm-cpudai-tdm-clk-internal = <1>;

		qcom,msm-cpudai-tdm-sync-mode = <1>;

		qcom,msm-cpudai-tdm-sync-src = <0>;

		qcom,msm-cpudai-tdm-data-out = <0>;

		qcom,msm-cpudai-tdm-invert-sync = <0>;

		qcom,msm-cpudai-tdm-data-delay = <0>;

		dai_sec_tdm_rx_0: qcom,msm-dai-q6-tdm-sec-rx-0 {

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

			qcom,msm-cpudai-tdm-dev-id = <36880>;

			qcom,msm-cpudai-tdm-data-align = <0>;

		};

	};



	qcom,msm-dai-tdm-sec-tx {

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

		qcom,msm-cpudai-tdm-group-id = <37137>;

		qcom,msm-cpudai-tdm-group-num-ports = <1>;

		qcom,msm-cpudai-tdm-group-port-id = <36881>;

		qcom,msm-cpudai-tdm-clk-rate = <12288000>;

		qcom,msm-cpudai-tdm-clk-internal = <1>;

		qcom,msm-cpudai-tdm-sync-mode = <1>;

		qcom,msm-cpudai-tdm-sync-src = <0>;

		qcom,msm-cpudai-tdm-data-out = <0>;

		qcom,msm-cpudai-tdm-invert-sync = <0>;

		qcom,msm-cpudai-tdm-data-delay = <0>;

		dai_sec_tdm_tx_0: qcom,msm-dai-q6-tdm-sec-tx-0 {

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

			qcom,msm-cpudai-tdm-dev-id = <36881>;

			qcom,msm-cpudai-tdm-data-align = <0>;

		};

	};



	qcom,msm-dai-mi2s {

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

		mi2s_prim: qcom,msm-dai-q6-mi2s-prim {

arch/arm64/boot/dts/qcom/sdxprairie-audio.dtsi

+5 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.

/* Copyright (c) 2015-2019, 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
@@ -37,6 +37,8 @@ 
				<&afe_pcm_rx>, <&afe_pcm_tx>, <&afe_proxy_rx>,

				<&afe_proxy_tx>, <&incall_record_rx>,

				<&incall_record_tx>, <&incall_music_rx>,

				<&dai_pri_tdm_rx_0>, <&dai_pri_tdm_tx_0>,

				<&dai_sec_tdm_rx_0>, <&dai_sec_tdm_tx_0>,

				<&dai_sec_auxpcm>;

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

				"msm-dai-q6-mi2s.0", "msm-dai-q6-mi2s.1",
@@ -46,6 +48,8 @@ 
				"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-tdm.36864", "msm-dai-q6-tdm.36865",

				"msm-dai-q6-tdm.36880", "msm-dai-q6-tdm.36881",

				"msm-dai-q6-auxpcm.2";

	};

};