From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B14F6211C; Wed, 2 Jul 2025 08:57:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751446661; cv=none; b=TTnvNs+wHs/0gsxwmCaBljw3wuI1sQeGA2TYTk3z6cpSw2TbX3Pw2hdxEKzUWXhwd92R+gvGIqy276w1LX5mrQ8243P7ZXgFFPKr0nRVKViGpr7/ZrXyUW8ZjpNd7H+2BbH78mX4m2VXp5NozwuPNTbhX+TA+EzBVksgfN7RUZI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751446661; c=relaxed/simple; bh=AA9AlIrZgAydaDEjjbmsNIEiAQNjOYkPwuQMM7PW/hg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=V+Lf3AT88Htjd+UrJHPET1e91GP9WRrBpOL1+e2MtMWP6aWKqUwx8w7faMAG1J/9ALcDtNdgDudLIXku08M+BwnTsL1VU6oEtZmVFbuNzOoLhW9E7dOhx6uGZmf3zAVG48+SKHzN1kNQTtRWWNhftaC/w7uGgLVEay1toR4xOBI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=Op8cI2b9; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="Op8cI2b9" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1751446652; bh=AA9AlIrZgAydaDEjjbmsNIEiAQNjOYkPwuQMM7PW/hg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Op8cI2b9O6bAX4reORlcxA7sX3fWm61pByhJs7+IFee02nmz53x0Vk/5v3SQapl2/ 6lVtnC8O/3lFCmqy2LgNB3ZP6ZpsqnBCBOmPpYmDaC+GwSbTI+bLKYrWIq4oZb9LEu OyJm/uNOsDZDUv6AUwYF139FXcdtIIy3cjz5moAPV8hlwGCGxd25ZdmqznqZvnTE9T 6joiDhezFcor9i9fGncK0Cy9NkreimW9JNHkOl5sHB8/UT4J9ij+AHCiT9JdgLR+X5 +dxA1Gi9fFQYzcoBsGeq8fuKT2PfxMV4bjRPo9LVr42CotrNDil50f95uTlphhbKYK bOdegJCZ9+OdQ== Received: from [192.168.1.90] (unknown [212.93.144.165]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by bali.collaboradmins.com (Postfix) with ESMTPSA id CE2B017E059B; Wed, 2 Jul 2025 10:57:31 +0200 (CEST) Message-ID: <53dcc520-fd8a-4c6b-9bc0-cf9daf3e4597@collabora.com> Date: Wed, 2 Jul 2025 11:57:31 +0300 Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 4/4] arm64: dts: rockchip: add HDMI audio on ROCK 4D To: Nicolas Frattaroli , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexandre Belloni , Heiko Stuebner Cc: kernel@collabora.com, linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org References: <20250630-rock4d-audio-v1-0-0b3c8e8fda9c@collabora.com> <20250630-rock4d-audio-v1-4-0b3c8e8fda9c@collabora.com> Content-Language: en-US From: Cristian Ciocaltea In-Reply-To: <20250630-rock4d-audio-v1-4-0b3c8e8fda9c@collabora.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 6/30/25 1:19 PM, Nicolas Frattaroli wrote: > Much like the Sige5, the ROCK 4D also has an HDMI port, so is capable of > providing HDMI audio output as well. > > Enable the SoC's hdmi_sound card, and also enable the SoC audio > controller (sai6) that feeds into it. > > Signed-off-by: Nicolas Frattaroli This worked as expected on my ROCK 4D board after enabling CONFIG_SND_SOC_ROCKCHIP_SAI, hence Tested-by: Cristian Ciocaltea