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=-12.8 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=unavailable 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 D6B04C4727D for ; Fri, 2 Oct 2020 14:31:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 87B74206A5 for ; Fri, 2 Oct 2020 14:31:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="HzKtPkn9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388138AbgJBObw (ORCPT ); Fri, 2 Oct 2020 10:31:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54852 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387777AbgJBObv (ORCPT ); Fri, 2 Oct 2020 10:31:51 -0400 Received: from mail-wr1-x441.google.com (mail-wr1-x441.google.com [IPv6:2a00:1450:4864:20::441]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 930D3C0613D0; Fri, 2 Oct 2020 07:31:49 -0700 (PDT) Received: by mail-wr1-x441.google.com with SMTP id s12so2056421wrw.11; Fri, 02 Oct 2020 07:31:49 -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; bh=UrTzQqJfmOE3wc4LgtWfzvjavE1CxqA487snNOvdDF4=; b=HzKtPkn9lPvk9zekQGxzBIYhDFNmhiIH2IVZUA+5GBMe8/a7f/oD87qbUjd8TsEX8L UfoFMPFmFb/kcEijFUgXnBuySA4y0wW203Ck5X5rkAxkIm3xI8dl+OS1ZWO4/wJ6Xvue KpThXqWs50Q5OyciJu8wYfitbRzkMaz5RVMrsw90jn5d1Jo2709FafQmjG63al/ak9wC 2hZydOSZH+RZ7xnF5U6GvoDEKOSCzPNejVzm+APlbm4ufNTICeFPN5cARj4BQOTYYcrR +wGcFF1WFx66MqyixJl7WvGlWAP11AJRwZWVQUKfBJhRvYugXJFTONBlPO9DI4mNUvWa zBOQ== 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=AeE0Z10RrRcRwmn1km6QQ32hwGXYtlQXy37EDp5Y3aLz+wUUuHGG6HCbA2k79esqub Ksafkh//1LKWSszcN/peVW7zX4AjgkGTt9S4/d+tPC9hngAJTd0meUGr8xaVehL6QSIa 8jomrvaQCvgP/TWbRHZl0L8jo9IZtE5ELUJWBxIXGgs3z0/+BbMek9xSMtSF6ROC4h6I OPS3t2SbeYRPeqEeQH9L4amsUBgfyCC3BaC3jhyPSbkzSpbf2p9q9RpayQV8qPwEjiP/ RsQSQNdiAUXsA7UiOAXvMNQFyAOpyp4RvoJGkIwH/UcNN5Tpn+ypHmgLOz0vC5gYgQo6 fBCA== X-Gm-Message-State: AOAM531ebwsqMa1wv8xA/HzQ28dLZusZYDmQzc66u2GiKTKjy1l4lCwz HjnMQm1v4CkNcD9bTU4YetQ= X-Google-Smtp-Source: ABdhPJytmUAYV37QaWavgwlpzOpwki1PMc3p+mJ1MwKtsGs63D+2RGUUGDMrlc9koWdviIlzszwzzQ== X-Received: by 2002:a05:6000:108a:: with SMTP id y10mr3640936wrw.41.1601649108246; Fri, 02 Oct 2020 07:31:48 -0700 (PDT) Received: from localhost.localdomain ([87.200.95.144]) by smtp.gmail.com with ESMTPSA id w7sm1907392wrm.92.2020.10.02.07.31.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Oct 2020 07:31:47 -0700 (PDT) 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 v2 01/10] arm64: dts: meson: add audio playback to a95x Date: Fri, 2 Oct 2020 14:31:32 +0000 Message-Id: <20201002143141.14870-2-christianshewitt@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201002143141.14870-1-christianshewitt@gmail.com> References: <20201002143141.14870-1-christianshewitt@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 { -- 2.17.1