From nobody Thu May 7 19:06:42 2026 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 D5549C433F5 for ; Fri, 20 May 2022 16:10:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351437AbiETQKV (ORCPT ); Fri, 20 May 2022 12:10:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33456 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351423AbiETQKR (ORCPT ); Fri, 20 May 2022 12:10:17 -0400 Received: from mail-pf1-x431.google.com (mail-pf1-x431.google.com [IPv6:2607:f8b0:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BB5FF17D3B6 for ; Fri, 20 May 2022 09:10:16 -0700 (PDT) Received: by mail-pf1-x431.google.com with SMTP id x143so8119705pfc.11 for ; Fri, 20 May 2022 09:10:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=hED0E7H63k3wk0xBVAxG4bpFqihFcaVUlfl6ydWvpJ8=; b=evwRSx8YZOl35u8n6foEoPs2cAi0EhjjrqD+NQRGZ64BD12AHU//U5xgW0a0NPM0cE Mo8f1GLSA5jUTvCUVgHSyEY5ZDfgBTZPJ+TSjQ975WysA3nNIJ+3I05PXLYmS5yIKfv5 GlPIKxLVQPm0IspSNuaZJpQKS0SSzcfzkelqo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=hED0E7H63k3wk0xBVAxG4bpFqihFcaVUlfl6ydWvpJ8=; b=e2LeX3x7U+B6E0XmvalEWtwF1fhtC9B5zcm4fGT4Zs18wXda2Ezq884/IaAleX6fUT L3vCSAlTFK4iSmflNtqqy/dpJ3H9anBEbjUeYoovdgraUZ79A4tQfj4LoJ//IP7Z+jRc cvZPaAAGcnQC6+MzxC5ftknlJeiZ9zxdNjd0XRrrBoi4p0mcietIg6tLkVGNuxsZtp11 Z8t/3KoX6oNg7vIgZeLugIqwUTUKHlLv33r4aL2CDWr5LjNdzxSAiXOVr4Zw5DiLH9T1 /MJBqqliTj/ann6fUOWMB73JX9jdoR0Dp5jo7q8b82JSAXfzcoNb1fJVVbGpmOXNlZh3 Mvww== X-Gm-Message-State: AOAM533LgtNzK2T93kphAHOBYxz0f0/gcNp4AQOR2rrKYJ8iipOL3vB7 0NXgS0ofCxTS9Q7MCnBkjb55hMjU86zFFSx8 X-Google-Smtp-Source: ABdhPJysTU+dWsY9mu0Gsp5YsI0K9ijh7gY5No1co+XMmK1YLmtz9H1SSsQKEyavfMGVze4nq0DyqA== X-Received: by 2002:a63:2002:0:b0:3c6:ae77:1869 with SMTP id g2-20020a632002000000b003c6ae771869mr8885371pgg.71.1653063016260; Fri, 20 May 2022 09:10:16 -0700 (PDT) Received: from judyhsiao0319.c.googlers.com.com (164.135.233.35.bc.googleusercontent.com. [35.233.135.164]) by smtp.gmail.com with ESMTPSA id e4-20020a170902d38400b001619b47ae61sm5855078pld.245.2022.05.20.09.10.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 May 2022 09:10:15 -0700 (PDT) From: Judy Hsiao To: Andy Gross Cc: Bjorn Andersson , Rob Herring , Srini Kandagatla , dianders@chromium.org, mka@chromium.org, cychiang@google.com, judyhsiao@google.com, tzungbi@chromium.org, swboyd@chromium.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Judy Hsiao Subject: [v2 1/3] arm64: dts: qcom: sc7280: herobrine: Add pinconf settings for mi2s1 Date: Fri, 20 May 2022 16:10:02 +0000 Message-Id: <20220520161004.1141554-2-judyhsiao@chromium.org> X-Mailer: git-send-email 2.36.1.124.g0e6072fb45-goog In-Reply-To: <20220520161004.1141554-1-judyhsiao@chromium.org> References: <20220520161004.1141554-1-judyhsiao@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 1. Add drive strength property for mi2s1 on sc7280 based platforms. 2. Disbale the pull-up mi2s1_data0, mi2s1_sclk. Signed-off-by: Judy Hsiao Reviewed-by: Matthias Kaehlcke --- arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi b/arch/arm64/bo= ot/dts/qcom/sc7280-herobrine.dtsi index 9cb1bc8ed6b5..6d8744e130b0 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine.dtsi @@ -612,6 +612,20 @@ &dp_hot_plug_det { bias-disable; }; =20 +&mi2s1_data0 { + drive-strength =3D <6>; + bias-disable; +}; + +&mi2s1_sclk { + drive-strength =3D <6>; + bias-disable; +}; + +&mi2s1_ws { + drive-strength =3D <6>; +}; + &pcie1_clkreq_n { bias-pull-up; drive-strength =3D <2>; --=20 2.36.1.124.g0e6072fb45-goog From nobody Thu May 7 19:06:42 2026 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 D460CC433F5 for ; Fri, 20 May 2022 16:10:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351461AbiETQKe (ORCPT ); Fri, 20 May 2022 12:10:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351360AbiETQKT (ORCPT ); Fri, 20 May 2022 12:10:19 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F38217D3B9 for ; Fri, 20 May 2022 09:10:17 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id m12so7746167plb.4 for ; Fri, 20 May 2022 09:10:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=wVBbK58hiC07GjIYiKhvNqhSiOtmLfDwKy9xH1c6YF0=; b=M57ikofm+bNRzCIYDj/Ct2+4IWQviHgW1td+j9kdqNw4By/cL8F04KrULTov8LnmJt dK6ISwilprUoyK3F79PfPXk4sdEl0x+JZYumhZ5iLWURs4Imh9tBRUXHAY63jPO785d8 vSM+iiolbdJgJn5aR0pFl1Nc4aPHgIaWqGuGs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=wVBbK58hiC07GjIYiKhvNqhSiOtmLfDwKy9xH1c6YF0=; b=mWDTUcVS3vYBNxFxFAKrytdtfwHNaK3pPc4C2c0y0qSPVOVL5l+iLWCCHPkBYrpASP yZdqxnKFvuVlc31SEhHEZ2UElo1x9XmPXVz2gso/oOHb8HlaWxOBDI5V3fbkSasc3V6a U1rYNgz9WnONI68WSVYZFDg7+wMDyR127DJcgWhrJ4a4U7++7EE5MAs8U+72BRZadIg5 nDVR5Hb3L5QViSfaECyZP+pWjd56i/ZiqBXb3waYAxrJelU5kBHe8kCMxhmcecMG0EEY O1oz86o3uiXIYsEO5Od6zIAZ2sMrvNqr+q18sXANQKiGSxiKk9QbXqhVKdDrrsJBlR4u csQQ== X-Gm-Message-State: AOAM533KF68PonDUedhAS6x+bsVwMYqq1BjGpeaXB4DqIoGrPMnZqB4S hOzBgqcHhVjOhTXgLjFS0YQNTZdUr02lI5Yo X-Google-Smtp-Source: ABdhPJwIwfhssxqi3VYwPSY1qgC4lIbrl95kh1FbqweUtoyh0mZFVhC10ogr7x2xlmcBlOX1Gb9Zmg== X-Received: by 2002:a17:902:a387:b0:15e:f63f:237f with SMTP id x7-20020a170902a38700b0015ef63f237fmr10370671pla.32.1653063017099; Fri, 20 May 2022 09:10:17 -0700 (PDT) Received: from judyhsiao0319.c.googlers.com.com (164.135.233.35.bc.googleusercontent.com. [35.233.135.164]) by smtp.gmail.com with ESMTPSA id e4-20020a170902d38400b001619b47ae61sm5855078pld.245.2022.05.20.09.10.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 May 2022 09:10:16 -0700 (PDT) From: Judy Hsiao To: Andy Gross Cc: Bjorn Andersson , Rob Herring , Srini Kandagatla , dianders@chromium.org, mka@chromium.org, cychiang@google.com, judyhsiao@google.com, tzungbi@chromium.org, swboyd@chromium.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Judy Hsiao Subject: [v2 2/3] arm64: dts: qcom: sc7280: Add sc7280-herobrine-audio-rt5682.dtsi Date: Fri, 20 May 2022 16:10:03 +0000 Message-Id: <20220520161004.1141554-3-judyhsiao@chromium.org> X-Mailer: git-send-email 2.36.1.124.g0e6072fb45-goog In-Reply-To: <20220520161004.1141554-1-judyhsiao@chromium.org> References: <20220520161004.1141554-1-judyhsiao@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Audio dtsi for sc7280 boards that using rt5682 headset codec: 1. Add dt nodes for sound card which use I2S playback and record through rt5682s and I2S playback through max98357a. 2. Enable lpass cpu node and add pin control and dai-links. Signed-off-by: Judy Hsiao Reviewed-by: Matthias Kaehlcke --- .../qcom/sc7280-herobrine-audio-rt5682.dtsi | 120 ++++++++++++++++++ 1 file changed, 120 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.= dtsi diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi b/= arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi new file mode 100644 index 000000000000..d83e99f1d417 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-rt5682.dtsi @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * + * This file defines the common audio settings for the child boards using = rt5682 codec. + * + * Copyright 2022 Google LLC. + */ + +/ { + /* BOARD-SPECIFIC TOP LEVEL NODES */ + sound: sound { + compatible =3D "google,sc7280-herobrine"; + model =3D "sc7280-rt5682-max98360a-1mic"; + + status =3D "okay"; + audio-routing =3D + "Headphone Jack", "HPOL", + "Headphone Jack", "HPOR"; + + #address-cells =3D <1>; + #size-cells =3D <0>; + + dai-link@0 { + link-name =3D "MAX98360"; + reg =3D <0>; + + cpu { + sound-dai =3D <&lpass_cpu MI2S_SECONDARY>; + }; + + codec { + sound-dai =3D <&max98360a>; + }; + }; + + dai-link@1 { + link-name =3D "ALC5682"; + reg =3D <1>; + + cpu { + sound-dai =3D <&lpass_cpu MI2S_PRIMARY>; + }; + + codec { + sound-dai =3D <&alc5682 0 /* aif1 */>; + }; + }; + }; +}; + +hp_i2c: &i2c2 { + status =3D "okay"; + clock-frequency =3D <400000>; + + alc5682: codec@1a { + compatible =3D "realtek,rt5682s"; + reg =3D <0x1a>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&hp_irq>; + + #sound-dai-cells =3D <1>; + + interrupt-parent =3D <&tlmm>; + interrupts =3D <101 IRQ_TYPE_EDGE_BOTH>; + + AVDD-supply =3D <&pp1800_alc5682>; + MICVDD-supply =3D <&pp3300_codec>; + + realtek,dmic1-data-pin =3D <1>; + realtek,dmic1-clk-pin =3D <2>; + realtek,jd-src =3D <1>; + realtek,dmic-clk-rate-hz =3D <2048000>; + }; +}; + +&lpass_cpu { + status =3D "okay"; + + pinctrl-names =3D "default"; + pinctrl-0 =3D <&mi2s0_data0 &mi2s0_data1 &mi2s0_mclk &mi2s0_sclk &mi2s0_ws + &mi2s1_data0 &mi2s1_sclk &mi2s1_ws>; + + #address-cells =3D <1>; + #size-cells =3D <0>; + + dai-link@0 { + reg =3D ; + qcom,playback-sd-lines =3D <1>; + qcom,capture-sd-lines =3D <0>; + }; + + dai-link@1 { + reg =3D ; + qcom,playback-sd-lines =3D <0>; + }; +}; + +&mi2s0_data0 { + drive-strength =3D <6>; + bias-disable; +}; + +&mi2s0_data1 { + drive-strength =3D <6>; + bias-disable; +}; + +&mi2s0_mclk { + drive-strength =3D <6>; + bias-disable; +}; + +&mi2s0_sclk { + drive-strength =3D <6>; + bias-disable; +}; + +&mi2s0_ws { + drive-strength =3D <6>; +}; --=20 2.36.1.124.g0e6072fb45-goog From nobody Thu May 7 19:06:42 2026 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 27E39C433F5 for ; Fri, 20 May 2022 16:10:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351467AbiETQKj (ORCPT ); Fri, 20 May 2022 12:10:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351429AbiETQKU (ORCPT ); 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[35.233.135.164]) by smtp.gmail.com with ESMTPSA id e4-20020a170902d38400b001619b47ae61sm5855078pld.245.2022.05.20.09.10.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 May 2022 09:10:17 -0700 (PDT) From: Judy Hsiao To: Andy Gross Cc: Bjorn Andersson , Rob Herring , Srini Kandagatla , dianders@chromium.org, mka@chromium.org, cychiang@google.com, judyhsiao@google.com, tzungbi@chromium.org, swboyd@chromium.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Judy Hsiao Subject: [v2 3/3] arm64: dts: qcom: sc7280: include sc7280-herobrine-audio-rt5682.dtsi in villager and herobrine-r1 Date: Fri, 20 May 2022 16:10:04 +0000 Message-Id: <20220520161004.1141554-4-judyhsiao@chromium.org> X-Mailer: git-send-email 2.36.1.124.g0e6072fb45-goog In-Reply-To: <20220520161004.1141554-1-judyhsiao@chromium.org> References: <20220520161004.1141554-1-judyhsiao@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Include sc7280-herobrine-audio-rt5682.dtsi in villager and herobrine-r1 as these boards use rt5682 codec. Signed-off-by: Judy Hsiao Reviewed-by: Douglas Anderson Reviewed-by: Matthias Kaehlcke --- arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dts | 1 + arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dts | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dts b/a= rch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dts index b69ca09d9bfb..f68d28f8701b 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-herobrine-r1.dts @@ -8,6 +8,7 @@ /dts-v1/; =20 #include "sc7280-herobrine.dtsi" +#include "sc7280-herobrine-audio-rt5682.dtsi" =20 / { model =3D "Google Herobrine (rev1+)"; diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dts b/ar= ch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dts index d3d6ffad4eff..7a4acd3b9ee3 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dts @@ -8,6 +8,7 @@ /dts-v1/; =20 #include "sc7280-herobrine.dtsi" +#include "sc7280-herobrine-audio-rt5682.dtsi" =20 / { model =3D "Google Villager (rev0+)"; --=20 2.36.1.124.g0e6072fb45-goog