From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA926C4338F for ; Tue, 17 Aug 2021 10:12:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AF8DB60FD8 for ; Tue, 17 Aug 2021 10:12:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239559AbhHQKNQ (ORCPT ); Tue, 17 Aug 2021 06:13:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53810 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239556AbhHQKNQ (ORCPT ); Tue, 17 Aug 2021 06:13:16 -0400 Received: from mail-ej1-x644.google.com (mail-ej1-x644.google.com [IPv6:2a00:1450:4864:20::644]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26378C061764; Tue, 17 Aug 2021 03:12:43 -0700 (PDT) Received: by mail-ej1-x644.google.com with SMTP id d11so37553972eja.8; Tue, 17 Aug 2021 03:12:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=/WAfNuRfJO7LeOVVvDRI/y8LyLau5VABNm838AmnyFo=; b=sFILswKo5rBl8VwdDLoIIvAVcnob6dPfqeX2siC87rmtwvaCx7LtTVboU2RXnjg1ts hijTkqlQytVV7Uq90+qwGvPZrAlrNDcoKa/VzcwtBhm/+Paw/Z7unj27SDKrLQanlrGq 7OeCDfx3EBYZB3dJvi+W63IHIir6GmqTgO1QoXRhcPGt72+ec2CpQaKLUjgqMIi+lnJE j+bh6jMz/zBK5PbX4FLPGUXP22EWibpTRbMGYgi9kKa1dBMnxmGj5ccV35Re2p65FuxQ yCPNM1cJcn8mLwNYS/f4KyYP1ZT+bNELlwgVaAwdBtx5leqHoLt5AXlnsXgU/mrfuMqp RWrA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=/WAfNuRfJO7LeOVVvDRI/y8LyLau5VABNm838AmnyFo=; b=pQo17aFHX/YIEDMJehtVsBrczejbBsVZum3MIuC2q5hyr2u0Ufq9rhDFeWfcgZvI6X KpBgY3e5aN7szoFEN/tW2Ig3K+MREQTnO2KE5TBQqYSIvPy7LtJAWbxPNyvL+KYSdxCh 6LOjuSB07xkkvCg9wnSGEkm8y6MrjXi1GwWTVnFBuGml/+0vmEW6e4KhiMa7WsCkgS5G bjmxAIl9nT26/oFDWmEevSBCo+0ax/ajJ6PB/i2tngQj/QQFZBAu7jb7GoOkE7fJ7a6J WMqrj9BNTcl5UlBu6Vj3uL4cibZz5W5iCtraou+G/Qur26d7lCjVAo4ALQRxBMTDZ+w5 ehag== X-Gm-Message-State: AOAM531pqpFVmNrUyWwrSGHI7HoJnY+QbLlKgYmR+lKgIsa1sf6ZMVmL efnqt14oUeAGKUtQOoPIC77bc4OrrkWFwg== X-Google-Smtp-Source: ABdhPJz/ptHl1gRntKfY8he/WLyUVFrDG6r1VcZrRTjoEkImPkiQEAGArE18Td5ZEvY1tX4N9i/utA== X-Received: by 2002:a17:906:6815:: with SMTP id k21mr3131060ejr.371.1629195161808; Tue, 17 Aug 2021 03:12:41 -0700 (PDT) Received: from localhost.localdomain ([185.213.155.232]) by smtp.gmail.com with ESMTPSA id m6sm822920edq.22.2021.08.17.03.12.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Aug 2021 03:12:41 -0700 (PDT) From: Nicolas Frattaroli To: Rob Herring , Heiko Stuebner Cc: Nicolas Frattaroli , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/4] arm64: dts: rockchip: add analog audio on Quartz64 Date: Tue, 17 Aug 2021 12:11:19 +0200 Message-Id: <20210817101119.423853-5-frattaroli.nicolas@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210817101119.423853-1-frattaroli.nicolas@gmail.com> References: <20210817101119.423853-1-frattaroli.nicolas@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On the Quartz64 Model A, the I2S1 TDM controller is connected to the rk817 codec in I2S mode. Enabling it and adding the necessary simple-sound-card and codec nodes allows for analog audio output on the PINE64 Quartz64 Model A SBC. Signed-off-by: Nicolas Frattaroli --- .../boot/dts/rockchip/rk3566-quartz64-a.dts | 36 ++++++++++++++++++- 1 file changed, 35 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts index b239f314b38a..8da4d1f600c3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts @@ -4,6 +4,7 @@ #include #include +#include #include "rk3566.dtsi" / { @@ -50,6 +51,20 @@ led-diy { }; }; + rk817-sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,name = "Analog RK817"; + simple-audio-card,mclk-fs = <256>; + + simple-audio-card,cpu { + sound-dai = <&i2s1_8ch>; + }; + simple-audio-card,codec { + sound-dai = <&rk817>; + }; + }; + vcc12v_dcin: vcc12v_dcin { compatible = "regulator-fixed"; regulator-name = "vcc12v_dcin"; @@ -174,8 +189,13 @@ rk817: pmic@20 { interrupts = ; clock-output-names = "rk808-clkout1", "rk808-clkout2"; + #sound-dai-cells = <0>; + clock-names = "mclk"; + clocks = <&cru I2S1_MCLKOUT_TX>; + assigned-clocks = <&cru I2S1_MCLKOUT_TX>; + assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>; pinctrl-names = "default"; - pinctrl-0 = <&pmic_int_l>; + pinctrl-0 = <&pmic_int_l>, <&i2s1m0_mclk>; rockchip,system-power-controller; wakeup-source; #clock-cells = <1>; @@ -364,9 +384,23 @@ regulator-state-mem { }; }; }; + + rk817_codec: codec { + }; + }; }; +&i2s1_8ch { + status = "okay"; + rockchip,trcm-sync = ; + pinctrl-names = "default"; + pinctrl-0 = <&i2s1m0_sclktx + &i2s1m0_lrcktx + &i2s1m0_sdi0 + &i2s1m0_sdo0>; +}; + &mdio1 { rgmii_phy1: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c22"; -- 2.32.0