Received: by 2002:a5d:925a:0:0:0:0:0 with SMTP id e26csp491949iol; Sat, 11 Jun 2022 09:14:36 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzbS92Xhql354VjtYHi0s738MvAWo43GnAw1KisBf9cdOxo88ReCRq3dUFrtmKsFKGvYSKM X-Received: by 2002:a63:5c56:0:b0:3fc:824d:fc57 with SMTP id n22-20020a635c56000000b003fc824dfc57mr45399255pgm.561.1654964076525; Sat, 11 Jun 2022 09:14:36 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1654964076; cv=none; d=google.com; s=arc-20160816; b=K70/IYFuCug9T2WiC3sz7ZJH8cOedcEYg4ThVNuOYbIZTXr4e03hjdJpB0LAjLP5R2 GcV5vvh2wcd+NurU4V9sO0K+1IX+cik3tz3rl18SqfEJDsU5u7KJfXThIdPUV+npNrBq x8UVyKpR69Nt2C8bAEcjtD9SjgqcfKrUnxBqeM76bkmiCKPNXa4cD98kEYuLx9T7MKaT Ja5wne7m54YucZonYxx5QE88GpqgCTjdDrEZ5QbyNFfXeK2Vyeqj6C88HfctB8vzm0FU RQMltTa5vbobrQbx2+P8tcx3dRjoOfuC5q8WlmNJX2dE5PqtZM9td3cVEt7MbISw8q94 Dwhw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=UBPsyeb/nEpfd8CG+DrgaKmL/PC+1PmFGaxAUNx075g=; b=vbpofb2xrJMFvEhqgqARWOzMPS8o92dhB4FSR6zclJkMZRT7HdwuC6aayvld3IhW/Z SUFcHdsL3p6GsYAer8mycWlzWVkP7cmWJ9kr1XCjQhk3Yhq7/EisoliOyNODOok09Yf+ WCi82d8umFha46978lJTTiXMr0KrQT42BM4EpxwlQm62l4tYvNCb9rkm0n0UBT4Rw8HX JyyWjo1y2evj45zQjlHjZjh24x05EuBFRX8UK9l7QNNXGHKFXLfvSL+KriVgm+Fc366K vYd++RJb6mwVtU18wG8ufzpYkhjCeOZDPcdlkz85mxm6pS1dxggHcfGXZTlXtslAhPm3 gjPw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=sntech.de Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id y63-20020a638a42000000b00401a7b4f136si1231671pgd.127.2022.06.11.09.14.25; Sat, 11 Jun 2022 09:14:36 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=sntech.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238308AbiFKPQI (ORCPT + 99 others); Sat, 11 Jun 2022 11:16:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230056AbiFKPP5 (ORCPT ); Sat, 11 Jun 2022 11:15:57 -0400 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5743146CB6; Sat, 11 Jun 2022 08:15:56 -0700 (PDT) Received: from p508fd9f0.dip0.t-ipconnect.de ([80.143.217.240] helo=phil.fritz.box) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1o02q5-0004vU-GH; Sat, 11 Jun 2022 17:15:49 +0200 From: Heiko Stuebner To: Krzysztof Kozlowski , Nicolas Frattaroli , Rob Herring Cc: Heiko Stuebner , linux-arm-kernel@lists.infradead.org, Peter Geis , Liang Chen , linux-kernel@vger.kernel.org, Sascha Hauer , devicetree@vger.kernel.org, Michael Riesch , linux-rockchip@lists.infradead.org Subject: Re: [PATCH v3 0/2] HDMI Audio on RK356x/Quartz64 Model A Date: Sat, 11 Jun 2022 17:15:44 +0200 Message-Id: <165496044123.1951281.17858284746435155251.b4-ty@sntech.de> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220611065300.885212-1-frattaroli.nicolas@gmail.com> References: <20220611065300.885212-1-frattaroli.nicolas@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_PASS, T_SCC_BODY_TEXT_LINE,T_SPF_HELO_TEMPERROR autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 11 Jun 2022 08:52:58 +0200, Nicolas Frattaroli wrote: > This enables HDMI audio on Quartz64 Model A, and the RK356x SoC in > general. > > i2s0 on the RK356x is connected to HDMI, and only has one DMA. I've > confirmed this with the TRM. > > To test this, one needs a video clock, i.e. there is no audio if your > screen is off. The framebuffer console or something else needs to be > running to get audio output. > > [...] Applied, thanks! [1/2] arm64: dts: rockchip: rk356x: Add HDMI audio nodes commit: 697ee8546e241bd5fc175c0cfd5d8b0c8ce39697 [2/2] arm64: dts: rockchip: Enable HDMI audio on Quartz64 A commit: 4188962d993ef3633a61f66ba5afe9e43088f3c5 Best regards, -- Heiko Stuebner