From patchwork Wed May 17 18:48:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephan Gerhold X-Patchwork-Id: 683553 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F1880C7EE23 for ; Wed, 17 May 2023 18:52:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229556AbjEQSwv (ORCPT ); Wed, 17 May 2023 14:52:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229803AbjEQSwc (ORCPT ); Wed, 17 May 2023 14:52:32 -0400 Received: from mo4-p02-ob.smtp.rzone.de (mo4-p02-ob.smtp.rzone.de [81.169.146.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B4CFD2CB; Wed, 17 May 2023 11:52:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684349340; cv=none; d=strato.com; s=strato-dkim-0002; b=JE2a4Q39VW0eBS9d63No9rcptrfd78Cm6kliAwVABGOjR5dZRTUXyOzyK4vEUFi9rW MYH7b+gdvfzscwAwYUKOduyOO0XFp5Y5hE9skriOGfAIc6nDu/aA/zN50Wd3jUhoiNPh uSmMtWD9vVNmsF/Jrj27bpNLkBinvaHyrPX1R9bikaXRImbYfJQAb3j/HV20H4jtFDhU v0bSj7RrFBhQxpihoJHpaYe85EMzG7Rc15U7htZZRmIrJOyFby41rbB6//wKYyJImYwj 7T8kOQ5iJaMzzM1MlMCzELGUuo3ndcPQnusjoSbHmSRLR3eKtMf3hsYUDF5maTHnb6mL IR7A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; t=1684349340; s=strato-dkim-0002; d=strato.com; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=X46tblRzBgSr7BihipJNIfc87cSRxLaTk9bOHAuw2I0=; b=kSDibsfXvcjxJwPSa/CVD/6nKN31PibjUuNmZSeTZYGLQWHHFFkk6DQy8kiLmXP8uN CTXZIJk7dR8BenEmZ7fBZoA5nmUVOigkHwsjGihEEmdlUK6hsEuE8Wws9iIxpv5c1Y8I 0p1YEMGYnEOj87bqQRIGXqLUpiQEn7gFkmOa3vH76PJVRg0pXz9o+j+W/e9GF3N8OJx4 ssSCaYX6PldcJuwvG/aJ9mzONHvLgqgj2Qkm1ei4CDahaYXnJbIJfUaaBb6Akbt0XQVU iGGG32uhcH6NUtm6S9KKKgbFL6CDHAsFHh3n7JS4G8z6usuWgnWoDCxg7TL/Ml08gCfg 3caA== ARC-Authentication-Results: i=1; strato.com; arc=none; dkim=none X-RZG-CLASS-ID: mo02 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1684349340; s=strato-dkim-0002; d=gerhold.net; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=X46tblRzBgSr7BihipJNIfc87cSRxLaTk9bOHAuw2I0=; b=GFgFhZ1nwokA3Dz5QjEQ+MYK2yVkN+w0pDpRhCcxATBdZsFIpJxUBuMvlq4fwS+t13 ECAMuZPmvfbHyiIUpl+kYChefB2uJDPNbWIja85/YNznmdBPVxBuDNbt2Coq0r6P8Uyd fsW2cPpnrVZeCXb2YfXvCXPxoXRVDZbjEv1uSB2RzWbXaPbUdNlY0nRI8v/txg94a7LB Te1WOMUNywVNXVZJPl/luEawwT3t6XfXceqXwt36KWhMpUpB0TO5dbpj8rpqgDTeBbsa bbchM3V0A249Zx7CCKu5vss8GEcYOLm0pjiyI69K1+tsczge+xytSpqial68c/j6bkhH Ek9Q== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; t=1684349340; s=strato-dkim-0003; d=gerhold.net; h=Cc:To:In-Reply-To:References:Message-Id:Subject:Date:From:Cc:Date: From:Subject:Sender; bh=X46tblRzBgSr7BihipJNIfc87cSRxLaTk9bOHAuw2I0=; b=eBw36avkcF1NlC9Q+AdC60Ya2duLHm1SSkGCgO+Ot6IewiweDC5FUg8UueKAy5VqPr SLoDoKCDF0FjMZdHOlAg== X-RZG-AUTH: ":P3gBZUipdd93FF5ZZvYFPugejmSTVR2nRPhVOQjVd4CteZ/7jYgS+mLFY+H0JAn8u4ly9TY=" Received: from [192.168.244.3] by smtp.strato.de (RZmta 49.4.0 DYNA|AUTH) with ESMTPSA id j6420az4HImxBIJ (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Wed, 17 May 2023 20:48:59 +0200 (CEST) From: Stephan Gerhold Date: Wed, 17 May 2023 20:48:43 +0200 Subject: [PATCH 4/8] arm64: dts: qcom: msm8916: Disable audio codecs by default MIME-Version: 1.0 Message-Id: <20230510-msm8916-regulators-v1-4-54d4960a05fc@gerhold.net> References: <20230510-msm8916-regulators-v1-0-54d4960a05fc@gerhold.net> In-Reply-To: <20230510-msm8916-regulators-v1-0-54d4960a05fc@gerhold.net> To: Bjorn Andersson Cc: Andy Gross , Konrad Dybcio , Srinivas Kandagatla , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Stephan Gerhold X-Mailer: b4 0.12.2 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Not every device has something connected to the digital audio codec in MSM8916 and/or the analog audio codec in PM8916. Disable those by default so the hardware is only powered up when necessary. Signed-off-by: Stephan Gerhold --- arch/arm64/boot/dts/qcom/apq8016-sbc.dts | 5 +++++ arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts | 5 +++++ arch/arm64/boot/dts/qcom/msm8916.dtsi | 1 + arch/arm64/boot/dts/qcom/pm8916.dtsi | 1 + 4 files changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts index 3ec449f5cab7..7d7af6406c39 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts @@ -310,6 +310,10 @@ &lpass { status = "okay"; }; +&lpass_codec { + status = "okay"; +}; + &mdss { status = "okay"; }; @@ -399,6 +403,7 @@ &usb_hs_phy { }; &wcd_codec { + status = "okay"; clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>; clock-names = "mclk"; qcom,mbhc-vthreshold-low = <75 150 237 450 500>; diff --git a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts index baa7bb86cdd5..8197710372ad 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts @@ -218,6 +218,10 @@ &lpass { status = "okay"; }; +&lpass_codec { + status = "okay"; +}; + &pm8916_resin { status = "okay"; linux,code = ; @@ -302,6 +306,7 @@ &usb_hs_phy { }; &wcd_codec { + status = "okay"; qcom,micbias-lvl = <2800>; qcom,mbhc-vthreshold-low = <75 150 237 450 500>; qcom,mbhc-vthreshold-high = <75 150 237 450 500>; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 7e0fa37a3adf..d5081a356288 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -1551,6 +1551,7 @@ lpass_codec: audio-codec@771c000 { <&gcc GCC_CODEC_DIGCODEC_CLK>; clock-names = "ahbix-clk", "mclk"; #sound-dai-cells = <1>; + status = "disabled"; }; sdhc_1: mmc@7824000 { diff --git a/arch/arm64/boot/dts/qcom/pm8916.dtsi b/arch/arm64/boot/dts/qcom/pm8916.dtsi index f4fb1a92ab55..33ca1002fb75 100644 --- a/arch/arm64/boot/dts/qcom/pm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8916.dtsi @@ -178,6 +178,7 @@ wcd_codec: audio-codec@f000 { vdd-cdc-tx-rx-cx-supply = <&pm8916_l5>; vdd-micbias-supply = <&pm8916_l13>; #sound-dai-cells = <1>; + status = "disabled"; }; }; };