From nobody Fri Dec 19 21:52:29 2025 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 CC37B36BCE4; Wed, 17 Dec 2025 10:19:47 +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=1765966791; cv=none; b=SXiZuN06n0xcemdC/oaq2dIpS77mkyyNR+hPNNKUZc/rl9JCgLRlr3NwuB1Be3XJWT4n3mGr7xbkxy/7GpRuLfHoKi8U8sEjuDpZMQUo7A/2oid2v009wEGv/jNXDkCttflq+p9tg+7mkcbwPkakhkbiwrazsiVRYHibNJvK06w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765966791; c=relaxed/simple; bh=rasd2yBAbbleQLS5uLsgb/aOApXHNV+JTG3/osBNvzs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=SbqV8Jrdp0Th4f+DkvxaJ+PDvPGY3xVhadnDAw1GQY0ObftUegbCOePNU6QPcBl0jQNcOljhzPdYU3H5wwFGV/ucXubGqns8g2ZNi9TqyGLRuHa/nmYqpJGNlqOu+NLOUlYrSxJ0KhS6b8A2V9GQx/MdNUj0qwBOoUpSM3fHNMY= 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=AQCAQxJD; 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="AQCAQxJD" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1765966786; bh=rasd2yBAbbleQLS5uLsgb/aOApXHNV+JTG3/osBNvzs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=AQCAQxJDzqIgB0AQMjT/ioa/Qix5bJFwOsvOEVMFNjzgtZn6eWXnlrzQkvE1xfIo7 YPvBf5XXkNDp9fA3sb7GEwYfla0JdHtNek+VwsYXnDyotRUnGxHVeJHC66s6bS2J0C X5macOwEMOZ0YFqnBy91DpjqK5949yOsurB/dL2CMmRrVahOLZaONorWfEmUaS5VjI E8jMoxd7Nn/uk8boMlDirjHw8wbJr5WDZXQCjX8pZR9BKpDI8p5Mj2r2wtCOzbzect zpUzaLwdguSRZ1ZUP/P5pFFt4UM4hJH/39Z9iRpw6T8BC5k8IvOHBXINaaSwJVa84G 91acvDPMmnWOw== 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 9637217E1149; Wed, 17 Dec 2025 11:19:45 +0100 (CET) From: Louis-Alexis Eyraud Date: Wed, 17 Dec 2025 11:19:10 +0100 Subject: [PATCH v2 11/12] arm64: dts: mediatek: mt8395-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-v2-11-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=861; i=louisalexis.eyraud@collabora.com; s=20250113; h=from:subject:message-id; bh=rasd2yBAbbleQLS5uLsgb/aOApXHNV+JTG3/osBNvzs=; b=JO21AcO+ZgbZQXgQV92YUZq8r+v9R2am5sevpzr2i2IOdoJCBpaU6rL5sM0ro8spPqCVZrAVU wgmVlsTjIZsC/rwdYTNhPNxvi5QhGzeW07Rvz1GHqPJGw1LaM3JNrjz 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 TX connector. Signed-off-by: Louis-Alexis Eyraud --- arch/arm64/boot/dts/mediatek/mt8395-genio-common.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8395-genio-common.dtsi b/arch/a= rm64/boot/dts/mediatek/mt8395-genio-common.dtsi index 345fc5ac9e039de8660ae325f36ae6265ef3a7c8..d849af4d36134df6a7b9f7967ef= d0db13c372d7a 100644 --- a/arch/arm64/boot/dts/mediatek/mt8395-genio-common.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8395-genio-common.dtsi @@ -1189,6 +1189,14 @@ codec { sound-dai =3D <&pmic 0>; }; }; + + hdmi-dai-link { + link-name =3D "ETDM3_OUT_BE"; + + codec { + sound-dai =3D <&hdmi 0>; + }; + }; }; =20 &spi1 { --=20 2.52.0