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 4B932C636CD for ; Fri, 10 Feb 2023 08:45:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231233AbjBJIp4 (ORCPT ); Fri, 10 Feb 2023 03:45:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231524AbjBJIpz (ORCPT ); Fri, 10 Feb 2023 03:45:55 -0500 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3987E113E2 for ; Fri, 10 Feb 2023 00:45:54 -0800 (PST) Received: by mail-wm1-x333.google.com with SMTP id bg5-20020a05600c3c8500b003e00c739ce4so3483842wmb.5 for ; Fri, 10 Feb 2023 00:45:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=qA3qvbnssW7q8kXQFDPaNXVdxo8ZJzAN4ti+xF1gQ5M=; b=jgpNqU5WlUekv99IWQquuXrNQLE/1uSEKexafpZM3OI/DHNAPIDTQuOv/cMKnEaO3s jWyJ4G94/heiFfv6ZPvieOdG0mnBTRijfe21S6sKCHLqc4fDLY2GwnJ07Oy5fNPvI5uz 2zRaM8D20COYy7LTiWC6LkZC3hOaaCadiVE1CfJjTnCAgIsiI6PDOvcxfA2BkYHmHdoo ZevvEya0tneI+VNJQBWOmrpSU5WRObiF/pHuHISmHet5qNl1bCvPucYR1EjepIovc/fo HlI/mLpjQq5OpzLN5S2WKr7mN2ePcbN6SY5hDLHJpgxTGU9uH44pbt/9iMthDC3PPUVS aSjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=qA3qvbnssW7q8kXQFDPaNXVdxo8ZJzAN4ti+xF1gQ5M=; b=Sm7kyQDZt640Z+pwBUQnsDuQA4Fpblw5/tK1cI4bkkJzYYHILKVVerX3zZDSa+P8Co wfuEBOZuNRd5ffabCR1qSR9pL6ny1WNYaEXpYjsoD8Om4K3p0/e9p7hyxZgORaf2QAHy ycNjeN0IOYNv8mMs8tNQHXJckBR6GV/oF2U5KywgjOCpYr14DV/xdYr+H+BJI/5PSXL1 37MdF/H8SMQdt0EjRFtLPmlw/joMTe+BcCafeo5Ob/MgdnBL0eXTu0F0bEzIERQkj4w+ VFk7lb2WFp8rHxK2UNcwHhzcvlUJ7jhuousKSep5KfmIUAqhYwiohZSUBf9xBd59zYAZ vMQw== X-Gm-Message-State: AO0yUKXQeHjoG6D+o2L14W0sHwXDZgSdiPm+DLK48V/fuOxdkAYn7NFH RxvCu02Z8uCA1Jcdk6dUBn0Img== X-Google-Smtp-Source: AK7set9x6sBH4Hw//pRNQ8QpNO2VKH3YQMChRW1yO4t8kC4SPlcv4uzYZTfstMMz6m3zHCQMBt8S8A== X-Received: by 2002:a05:600c:35cd:b0:3df:eda1:439c with SMTP id r13-20020a05600c35cd00b003dfeda1439cmr8977658wmq.11.1676018752808; Fri, 10 Feb 2023 00:45:52 -0800 (PST) Received: from [192.168.1.109] ([178.197.216.144]) by smtp.gmail.com with ESMTPSA id n13-20020a05600c3b8d00b003dc434900e1sm4753511wms.34.2023.02.10.00.45.50 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 10 Feb 2023 00:45:52 -0800 (PST) Message-ID: <9570b0fb-1fe2-00fe-e224-229752f26a9a@linaro.org> Date: Fri, 10 Feb 2023 09:45:50 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 Subject: Re: [PATCH 2/2] arm64: tegra: Audio codec support on Jetson AGX Orin Content-Language: en-US To: Sameer Pujar , robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, thierry.reding@gmail.com, jonathanh@nvidia.com, oder_chiou@realtek.com, broonie@kernel.org Cc: perex@perex.cz, tiwai@suse.com, lgirdwood@gmail.com, kuninori.morimoto.gx@renesas.com, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org References: <1675953417-8686-1-git-send-email-spujar@nvidia.com> <1675953417-8686-3-git-send-email-spujar@nvidia.com> From: Krzysztof Kozlowski In-Reply-To: <1675953417-8686-3-git-send-email-spujar@nvidia.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org On 09/02/2023 15:36, Sameer Pujar wrote: > Jetson AGX Orin has onboard RT5640 audio codec. This patch adds the > codec device node and the bindings to I2S1 interface. > > Signed-off-by: Sameer Pujar > --- > .../dts/nvidia/tegra234-p3737-0000+p3701-0000.dts | 47 +++++++++++++++++++++- > 1 file changed, 46 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts > index 8a97478..5881fbf 100644 > --- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts > +++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts > @@ -3,6 +3,7 @@ > > #include > #include > +#include > > #include "tegra234-p3701-0000.dtsi" > #include "tegra234-p3737-0000.dtsi" > @@ -49,7 +50,7 @@ > > i2s1_dap: endpoint { > dai-format = "i2s"; > - /* placeholder for external codec */ > + remote-endpoint = <&rt5640_ep>; > }; > }; > }; > @@ -2017,6 +2018,32 @@ > status = "okay"; > }; > > + i2c@31e0000 { > + status = "okay"; > + > + audio-codec@1c { > + status = "okay"; Are you sure you need this? Best regards, Krzysztof