From nobody Tue Feb 10 07:44:31 2026 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 7CF6936C0CD; Wed, 17 Dec 2025 10:19:44 +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=1765966786; cv=none; b=EVDFhEo0H2ZwDLRE35gtkbdlAgVfHFhaYKNzio2puPX38/TfPHblXhoIXvJ22C2Q4T7Rj8P7k1m740T5cUqtjuKUPX5+osXpiCj4lU4V0jKetkoKEIEUenlPDlO9oLaQoT2z+LEicHcwsMyBfuOr6vX+meUByU63oORrEAYoQGg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765966786; c=relaxed/simple; bh=2xZJiA/e2yEWce3nDQEQ2ahixaohi3k6n/fEjJnLDVQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ullLB7lrJiJBLbiLLYXkvzCjbmCHECwnHDf5GuI+WP0fNLveAz7hZFF4CMvDbEN66fM0PBZfmKMpe/0ul2oeOrcpfHBqfAz9bj1QxDoNzc0BM7XnrgqjbzQf34cSFZ1VmQy5/6I2OR6rX6elQ0APt1TZzpzx+SHPgbdIypfY6Z0= 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=OntNhfF7; 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="OntNhfF7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1765966782; bh=2xZJiA/e2yEWce3nDQEQ2ahixaohi3k6n/fEjJnLDVQ=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=OntNhfF7d9lV2N8GLUJ/sKPfqS18zk1FNNbdcsr3NaP4B/eskj4Zg/Hizy617XaGK cjdiFqWj8euh3B2en13vjdHrYf6u2HazSNAhuUs9aGjgNkYz4ScxsTlWpvVcRRnJ5Q aK+nwrcXdHPHCUAUG1H3Jv/WrIi8VtZ9F4SmSrYGdQuKACZj0ZkYKeJeIZ21fm0Ujz IifuSDv+j5ghFc+1P0adzxZRPxYhHEXa2NlCRFo9Q1g3tZWAbJIFmrEeT83jd9HFdv t2WYmpHXWO8cN4SlZ/OO31QbMN1fxzo76MQsvUu9iujHBpi0WwHJqV8sVwZdfCKMLA TzjXL9FomjBHg== Received: from yukiji.home (amontpellier-657-1-116-247.w83-113.abo.wanadoo.fr [83.113.51.247]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: laeyraud) by bali.collaboradmins.com (Postfix) with ESMTPSA id 207F517E1520; Wed, 17 Dec 2025 11:19:42 +0100 (CET) From: Louis-Alexis Eyraud Date: Wed, 17 Dec 2025 11:19:06 +0100 Subject: [PATCH v2 07/12] arm64: dts: mediatek: mt8390-genio-common: Add HDMI sound output support Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251217-mtk-genio-evk-hdmi-support-v2-7-a994976bb39a@collabora.com> References: <20251217-mtk-genio-evk-hdmi-support-v2-0-a994976bb39a@collabora.com> In-Reply-To: <20251217-mtk-genio-evk-hdmi-support-v2-0-a994976bb39a@collabora.com> To: Chunfeng Yun , Vinod Koul , Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Chun-Kuang Hu , Philipp Zabel , Guillaume Ranquet Cc: kernel@collabora.com, Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Louis-Alexis Eyraud X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1765966775; l=863; i=louisalexis.eyraud@collabora.com; s=20250113; h=from:subject:message-id; bh=2xZJiA/e2yEWce3nDQEQ2ahixaohi3k6n/fEjJnLDVQ=; b=5oLNUsgnudzEFOCOy/+7qSe/udDuBy0OSLq5nT64aFW/Rov1ttaxPA8DSnJ3n1tZC05S5cNnh 2eruY8CsG8zB2GStAjB7GtX516pwXIA7N2h6kGUgbxkFKIAdEERXZet X-Developer-Key: i=louisalexis.eyraud@collabora.com; a=ed25519; pk=CHFBDB2Kqh4EHc6JIqFn69GhxJJAzc0Zr4e8QxtumuM= Add in the sound node a new dai-link for ETDM3_OUT_BE to add the sound output support through the HDMI connector. Signed-off-by: Louis-Alexis Eyraud --- arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi b/arch/a= rm64/boot/dts/mediatek/mt8390-genio-common.dtsi index 5fa1f5fbad18f2bf9b153ae9a029829641e43023..2062506f6cc523d7797adc8b7e7= 4732be9320201 100644 --- a/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi @@ -1344,6 +1344,15 @@ codec { sound-dai =3D <&dmic_codec>; }; }; + + dai-link-2 { + link-name =3D "ETDM3_OUT_BE"; + + codec { + sound-dai =3D <&hdmi 0>; + }; + }; + }; =20 &spi2 { --=20 2.52.0