From patchwork Mon Nov 16 06:20:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Hewitt X-Patchwork-Id: 324786 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=-12.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 F089DC63699 for ; Mon, 16 Nov 2020 06:20:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A3794222B9 for ; Mon, 16 Nov 2020 06:20:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="W+mB1NlC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726851AbgKPGUj (ORCPT ); Mon, 16 Nov 2020 01:20:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53642 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725379AbgKPGUi (ORCPT ); Mon, 16 Nov 2020 01:20:38 -0500 Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 916E3C0613CF; Sun, 15 Nov 2020 22:20:38 -0800 (PST) Received: by mail-wr1-x42f.google.com with SMTP id o15so17371658wru.6; Sun, 15 Nov 2020 22:20:38 -0800 (PST) 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; bh=UrTzQqJfmOE3wc4LgtWfzvjavE1CxqA487snNOvdDF4=; b=W+mB1NlC2H1+vj/gVQqlYXnEWkHgsAO24vZIi9pz20IpYaV3YDCnVnm52SEtMu74ga 0prdFzLY4GzBCBdbhMTseqWN4nD1oc+NI9ivyc1E/v70v6AALE0oduJpAwXpyLQ65x/H ANSimfsx1NIZZhGDXF679gmF39FrgbbjFaCh/CjL0rNkmTAf6ydFE+9+0/QI43rpv/Xd 9yLu07nVfpJYPcaB1T9nqTj5Wd+gSAB0R3HFIbY2q34nEO9CSZ+DO/3tYy24Q6rxn5aO VsAZV3pbjAREiN6UXD192tyiOXQS9pVU4lsEEcJNc+fT1FrNYtlZKpH6VCAELG492UJV R/bw== 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; bh=UrTzQqJfmOE3wc4LgtWfzvjavE1CxqA487snNOvdDF4=; b=l0UeuB+bjF1uoTvQoqxLIXTxrvsj5NHEX0nwmkdmj0yE1pwYnoaeIhlAguc4v4kfPX 9hVcicSreKgrzjVYQ/jAE0R+je6gF2FRhK3Q1N6m4ioqhCkWdS9IHGRIKCizgjJ0EXrl hFMjpXX5NqVNvBjjsZA5lsHJRlm6Vx+NXb/+gHK5mzRKtIyBMWK1HUDZi1ovUDsGeyG0 YRWlLskrVZtVt5iRv0lL/81Sc8cGITMf+eZkBnlh+USeFLcg87qJVbJQEJRpTy01Ols8 FY+xakr0WsDkle+U2esPXP0/sF1Auj6BxRsPr1GDfoEWB4wM1NrPVfZDWF22pShdXUuJ greQ== X-Gm-Message-State: AOAM532OpWYoBBJjmQ6SrO0A7w1XUnCXmSRVNoi7EX2g5hzzbA4JHi2X CL4O2Aq3p4U4IaTRNnIaY03gMaeBSyQ= X-Google-Smtp-Source: ABdhPJw1jWE/jLVlMkHw4VsyWrjjt8pDzvDYLQhanqj63agvp4cq96/BakhhffvQIMqt0u063QVVUA== X-Received: by 2002:adf:eacb:: with SMTP id o11mr17467481wrn.208.1605507637390; Sun, 15 Nov 2020 22:20:37 -0800 (PST) Received: from localhost.localdomain ([87.200.95.144]) by smtp.gmail.com with ESMTPSA id m3sm17065985wrv.6.2020.11.15.22.20.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 15 Nov 2020 22:20:36 -0800 (PST) From: Christian Hewitt To: Rob Herring , Mark Rutland , Kevin Hilman , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Christian Hewitt Subject: [PATCH v3 1/7] arm64: dts: meson: add audio playback to a95x Date: Mon, 16 Nov 2020 06:20:25 +0000 Message-Id: <20201116062031.11233-2-christianshewitt@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201116062031.11233-1-christianshewitt@gmail.com> References: <20201116062031.11233-1-christianshewitt@gmail.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add initial audio support limited to HDMI i2s. Signed-off-by: Christian Hewitt --- .../dts/amlogic/meson-gxbb-nexbox-a95x.dts | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts index 67d901ed2fa3..b5b11cb9f393 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts @@ -10,6 +10,7 @@ #include "meson-gxbb.dtsi" #include #include +#include / { compatible = "nexbox,a95x", "amlogic,meson-gxbb"; @@ -139,6 +140,45 @@ }; }; }; + + sound { + compatible = "amlogic,gx-sound-card"; + model = "GXBB-NEXBOX-A95X"; + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + status = "okay"; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; + + dai-link-2 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&aiu { + status = "okay"; }; &cvbs_vdac_port {