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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E3C27C433EF for ; Wed, 24 Nov 2021 22:07:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234744AbhKXWKm (ORCPT ); Wed, 24 Nov 2021 17:10:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40956 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352104AbhKXWJ5 (ORCPT ); Wed, 24 Nov 2021 17:09:57 -0500 Received: from mail-lj1-x22e.google.com (mail-lj1-x22e.google.com [IPv6:2a00:1450:4864:20::22e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A9B1C06175D; Wed, 24 Nov 2021 14:06:47 -0800 (PST) Received: by mail-lj1-x22e.google.com with SMTP id u22so8383000lju.7; Wed, 24 Nov 2021 14:06:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=n2CS486VK3pErXweLhn8rqAyzxInSDaJTqOjIWkbv/Q=; b=AzhidqPUkoUns8QOS62dAH1aAyY6x8WzVSMaCWSMW/v7EjfiKy6xrqhiqXmtxhUCmC /2G7YwfhBCmAhfarvaBJPMX6gaEcOnjUiG+Q+tOfpv7zbn0bRKLu+xWhqlyEz3y9hlU3 oNRBMFHqkO74xCuNB5bRP5swXj65BF2de/4RtXs86ACsZT4NJiyw0ioVlhTr5kow+TM4 S76hg0ZNS780AvAd1wHLb00xgPLbneEOhx7vragCXrctYxh4jYNgnW4qHXpytxHBeGrA B08iJ56WOCm7lFe5CwvMgy9Jg+21GDCxsdSkFq0eohdxR7psifo27PBS1xxiUThkk1In EhPg== 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=n2CS486VK3pErXweLhn8rqAyzxInSDaJTqOjIWkbv/Q=; b=0j77POLuAW4DtPlkBEBSRQIpqdheATNbCgXwtegRILXb43GE54+ADMId4q3aIGG+6S 2D9qymxmmJxmGHRUdqP+RVq1l+tztxqDF5uk39vG9Rz5U8L4ymmOwjU/weX715HZtqXQ MSzCYgzyO7AUB9LCuSzl63PiGBd/IXZAOPap+2CibjG3WdDZC2kWcBkqlYAu38PPMZWW 2OHwXkgM3WUnnXr1qj/E1+lZrg9pkOE3/70tkMgxP/csq93gw+cbEHnug97dlR73rQny XOFryf2t2nxv5cFoOHRoykythN3xU8HX1QekE/hZ+2seHPmjoEzDjgEWinXGwgvnE7sO hqMg== X-Gm-Message-State: AOAM533wW/Azs9m2RcX014fGPiix9gT6yBjWdqFj+A62EUWfzmxxd6CR ClNLRMBvpCQUjjepjoMuHhg= X-Google-Smtp-Source: ABdhPJwRHr0nxYuROaGQUAZSqmgr+yRP+LZJ4IR9xN3LqBlcWJvx+zvAwwT+8xfj2BU3q2YKedVOLw== X-Received: by 2002:a2e:94d7:: with SMTP id r23mr19197418ljh.224.1637791605366; Wed, 24 Nov 2021 14:06:45 -0800 (PST) Received: from localhost.localdomain (94-29-48-99.dynamic.spd-mgts.ru. [94.29.48.99]) by smtp.gmail.com with ESMTPSA id w17sm93266ljh.15.2021.11.24.14.06.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Nov 2021 14:06:45 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Mark Brown , Takashi Iwai , Jaroslav Kysela , Liam Girdwood , Agneli , Rob Herring Cc: linux-tegra@vger.kernel.org, Arnd Bergmann , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v1 18/20] ARM: tegra: Add HDMI audio graph to Tegra20 device-tree Date: Thu, 25 Nov 2021 01:00:55 +0300 Message-Id: <20211124220057.15763-19-digetx@gmail.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211124220057.15763-1-digetx@gmail.com> References: <20211124220057.15763-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add HDMI audio graph to Tegra20 device-tree to enable HDMI audio on Tegra20 devices. Signed-off-by: Dmitry Osipenko --- arch/arm/boot/dts/tegra20.dtsi | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 799da7dc929b..a2cdc591b4be 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -186,7 +186,7 @@ rgb { }; }; - hdmi@54280000 { + tegra_hdmi: hdmi@54280000 { compatible = "nvidia,tegra20-hdmi"; reg = <0x54280000 0x00040000>; interrupts = ; @@ -1063,4 +1063,24 @@ pmu { interrupt-affinity = <&{/cpus/cpu@0}>, <&{/cpus/cpu@1}>; }; + + sound-hdmi { + compatible = "simple-audio-card"; + simple-audio-card,name = "NVIDIA Tegra20 HDMI"; + + #address-cells = <1>; + #size-cells = <0>; + + simple-audio-card,dai-link@0 { + reg = <0>; + + cpu { + sound-dai = <&tegra_spdif>; + }; + + codec { + sound-dai = <&tegra_hdmi>; + }; + }; + }; }; -- 2.33.1