From patchwork Fri Sep 18 14:51:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivasa Rao Mandadapu X-Patchwork-Id: 11785235 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 45009746 for ; Fri, 18 Sep 2020 14:52:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 20C0721D7B for ; Fri, 18 Sep 2020 14:52:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="qufu5s78" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726380AbgIROwP (ORCPT ); Fri, 18 Sep 2020 10:52:15 -0400 Received: from so254-54.mailgun.net ([198.61.254.54]:51505 "EHLO so254-54.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726629AbgIROwM (ORCPT ); Fri, 18 Sep 2020 10:52:12 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1600440732; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=VCaK/PjSr2IoSDpVniOKKKF8ojfJ6Hs8WRbfiUdiwk8=; b=qufu5s78b5d4vLJTSRKU2KY3K3pdoxYSG0zzxJpMNc6t1+aFy6ByYGMlYcMwlKd5pl0Dqo7C yh8PmQ0leADRb7ISWkXZeDRmRUEo5JDe5DP0r1wPsj7Oeqk3a/t62lksCRiaPPwVGgdBXA3w 0m7TluYUlKqrSTaDuYFaRhYso6M= X-Mailgun-Sending-Ip: 198.61.254.54 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-west-2.postgun.com with SMTP id 5f64c9774a8a578ddc320165 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 18 Sep 2020 14:51:35 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 08CD9C433C8; Fri, 18 Sep 2020 14:51:35 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00,SPF_FAIL, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from hyd-lnxbld210.qualcomm.com (unknown [202.46.22.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: srivasam) by smtp.codeaurora.org (Postfix) with ESMTPSA id 0F58FC433C8; Fri, 18 Sep 2020 14:51:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 0F58FC433C8 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=srivasam@codeaurora.org From: Srinivasa Rao Mandadapu To: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, rohitkr@codeaurora.org, srinivas.kandagatla@linaro.org Cc: Ajit Pandey , Srinivasa Rao Mandadapu , V Sujith Kumar Reddy Subject: [PATCH] arm64: dts: qcom: sc7180-trogdor: Add lpass dai link for I2S driver Date: Fri, 18 Sep 2020 20:21:18 +0530 Message-Id: <1600440678-2137-1-git-send-email-srivasam@codeaurora.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Ajit Pandey Add dai link for supporting lpass I2S driver, which is used for audio capture and playback. Add lpass-cpu node with pin controls and i2s primary and secondary dai-links Signed-off-by: Srinivasa Rao Mandadapu Signed-off-by: V Sujith Kumar Reddy --- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 59 ++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index bf87558..5724982 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -220,6 +220,44 @@ max-brightness = <1023>; }; }; + + sound { + compatible = "qcom,sc7180-sndcard"; + model = "sc7180-snd-card"; + + audio-routing = + "Headphone Jack", "HPOL", + "Headphone Jack", "HPOR"; + + audio-jack = <&alc5682>; + + #address-cells = <1>; + #size-cells = <0>; + + dai-link@0 { + link-name = "MultiMedia0"; + reg = <0>; + cpu { + sound-dai = <&lpass_cpu 0>; + }; + + codec { + sound-dai = <&alc5682 0>; + }; + }; + + dai-link@1 { + link-name = "MultiMedia1"; + reg = <1>; + cpu { + sound-dai = <&lpass_cpu 1>; + }; + + codec { + sound-dai = <&max98357a>; + }; + }; + }; }; &qfprom { @@ -725,6 +763,27 @@ hp_i2c: &i2c9 { modem-init; }; +&lpass_cpu { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&sec_mi2s_active &pri_mi2s_active &pri_mi2s_mclk_active>; + + #address-cells = <1>; + #size-cells = <0>; + + mi2s-primary@0 { + reg = ; + qcom,playback-sd-lines = <1>; + qcom,capture-sd-lines = <0>; + }; + + mi2s-secondary@1 { + reg = ; + qcom,playback-sd-lines = <0>; + }; +}; + &mdp { status = "okay"; };