From nobody Wed Feb 11 15:50:01 2026 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 995FA2BE7A7; Tue, 9 Dec 2025 10:18:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.194.8.81 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765275491; cv=none; b=Q1vEJcK4L36KAxS3yocPIscJo5CPhnyFwrVS5lQ69HUX17lAqf+k9jUf21f1U9S5GGFabMIDyytZ2DjYcMqXFTWxNaypx7Luy1L+BfNgIQ1f4djb8VWTaHkjDc2HpbOSxXSkt1h6Djm6F0xeA9mLzzhs3Icekq5O10EPKgjrhCI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765275491; c=relaxed/simple; bh=Ly4ebRb0gpH42d0rQ1S1dP3dwaRnDOIOsd6a5mGyoyw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Sh6GM8KvW2ROJ9bYbROb+t2f4quzWGIKOs1pnfeYTjewUW6TAB2UIQyOIQMjaRbP/pftcPFdVGpJMzSLLbBiqfmzNsPR7fsMjCQYkf4aP7jvgZMyA/McWsilJ44xJPkR/95HpyAZdiPZ568kEA1bPfn1WdrdGIOvwu+Rgnxm9hM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it; spf=pass smtp.mailfrom=dolcini.it; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b=syUtrLsx; arc=none smtp.client-ip=217.194.8.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dolcini.it Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b="syUtrLsx" Received: from localhost.localdomain (xcpe-178-82-120-96.dyn.res.sunrise.net [178.82.120.96]) by mail11.truemail.it (Postfix) with ESMTPA id D18A022B27; Tue, 9 Dec 2025 11:18:04 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1765275485; bh=yvVppEk9o0CVKtieqGiuVEXEx/i7i+V7SNIMSZ5JJcM=; h=From:To:Subject; b=syUtrLsxp40MGO90w7xb4X58JcgsDYiDccbDvTHFautNN0wON3UlEmWEcCHXsZwXn ExUJhNQ73HNZB5W7tOE91JJXvSbJ7tIgFepXKDh15+k/e4K9ScUIy30hCgMFNsHEmj ljYnSQZa+toxdSNPOOKFHAPTlyR2laucFmMuxw6eoKrS3pB8yOYsWQzX4gSztr6IDl 7RVx/8Ej/VCKKo9QrJGCjPzgw48KmAaNtYKN41hGBMHBW+f5p+/Oted1LNbC3elkf2 L6x69oPe295WUsfIvsUH+MC/Fj8zP26xY+zQZDMhBCP25HwZdmYYGiazaVOLqdYitT bCG6DEStTmJsw== From: Francesco Dolcini To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Francesco Dolcini , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 1/3] arm64: dts: freescale: imx8mp-verdin: Remove obsolete TODO comments Date: Tue, 9 Dec 2025 11:17:49 +0100 Message-ID: <20251209101754.54067-2-francesco@dolcini.it> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251209101754.54067-1-francesco@dolcini.it> References: <20251209101754.54067-1-francesco@dolcini.it> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Francesco Dolcini Remove obsolete TODO comments, I2S interface is supported since Linux v6.6. Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/= boot/dts/freescale/imx8mp-verdin.dtsi index d43ba0087126..d31f8082394f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi @@ -832,10 +832,6 @@ &pwm3 { #pwm-cells =3D <3>; }; =20 -/* TODO: Verdin I2S_1 */ - -/* TODO: Verdin I2S_2 */ - &snvs_pwrkey { status =3D "okay"; }; --=20 2.47.3 From nobody Wed Feb 11 15:50:01 2026 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1A45A2C0270; Tue, 9 Dec 2025 10:18:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.194.8.81 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765275490; cv=none; b=qJp0IuqLrcBbzhgnKxlHX5SlYd5YPkkZozSZL6GjrlvU3XMKpQvCLwvGiFu4OLAViUguAgz4gX8fwxOvAMT7QuXKTsXVwjRlMVYdDzbMxcXmDn+qR3uVZo456bxMGCWoJqWz9p5MSqr0eVal++9vimhc3h+RTZ7PbUwGis5+MHg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765275490; c=relaxed/simple; bh=4Zgn7GprbAuv99vOInmMtrZVoNyOJkNC5OdineAte9A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=D2PJU/XOpwojBnV4T30bwa2ylaKvMVrupY75pH+0oZN4JoRPL3XO0vOlUTSJ7BM1ogW+48N3huF9VBwD6jJ9tfg3yHTL7tSvPavMAvq38lIYoWacFTOQCDpOE2hvtjb/kPTh3LUquxwUXiSgD8SlNNQSBsKw2W4Uc8SOSQx/VJ8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it; spf=pass smtp.mailfrom=dolcini.it; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b=VkZ7kgBz; arc=none smtp.client-ip=217.194.8.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dolcini.it Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b="VkZ7kgBz" Received: from localhost.localdomain (xcpe-178-82-120-96.dyn.res.sunrise.net [178.82.120.96]) by mail11.truemail.it (Postfix) with ESMTPA id 894E122B28; Tue, 9 Dec 2025 11:18:05 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1765275486; bh=P+JFtEDU/oKUi/rr51XwyYzzIDWFw8SGvZN3B2/eueY=; h=From:To:Subject; b=VkZ7kgBzwHHZfMY9gd/n7EvwJq7XU0BJ/4CRbn1RdDQwSqYPjDwrL2jHEJgu3flXH Qx9wfPEOM1YGD6sQD+JYIV7koXl5TYQ2hQDs9zqzdtLbXvoZC85wxJjbL9RXa3dx04 yX5hhoATWS01NKfrfHAHFOKK77LzioiuS1vOrJ/yOvUj9hM1VvZ8kpdcxAa30jm3ux GtfjXEes4aZKjfwVAQif2dFvBITu/Qdk52+nXcjWDb1/8nTNP8KKv1YTXuSIaBY8yp SG+kdpm9PEDeX8sTXnHfLhROvPvjiXcrxxV9WfUq3Husenhx02J6w6H4oiKZ8DiJtV 0d3penjE09kTQ== From: Francesco Dolcini To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Francesco Dolcini , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 2/3] arm64: dts: freescale: imx8mp-verdin: enable hdmi_pai device Date: Tue, 9 Dec 2025 11:17:50 +0100 Message-ID: <20251209101754.54067-3-francesco@dolcini.it> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251209101754.54067-1-francesco@dolcini.it> References: <20251209101754.54067-1-francesco@dolcini.it> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Francesco Dolcini Enable the hdmi_pai device on the various iMX8M Plus Verdin boards that feature the related HDMI interface. The hdmi_pai device, together with aud2htx module, hdmi_pai and hdmi controller compose the HDMI audio pipeline. See commit b21f87b8322f ("arm64: dts: imx8mp-evk: enable hdmi_pai device") for the equivalent change on the NXP i.MX8MP EVK board. Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi | 4 ++++ arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi | 4 ++++ arch/arm64/boot/dts/freescale/imx8mp-verdin-mallow.dtsi | 4 ++++ arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi | 4 ++++ 4 files changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi b/arch= /arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi index 1493319aa748..0e218e6b8e29 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dahlia.dtsi @@ -112,6 +112,10 @@ &gpio4 { }; =20 /* Verdin HDMI_1 */ +&hdmi_pai { + status =3D "okay"; +}; + &hdmi_pvi { status =3D "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi b/arch/ar= m64/boot/dts/freescale/imx8mp-verdin-dev.dtsi index a38e7c947a42..72a4f846d694 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-dev.dtsi @@ -121,6 +121,10 @@ &gpio_expander_21 { }; =20 /* Verdin HDMI_1 */ +&hdmi_pai { + status =3D "okay"; +}; + &hdmi_pvi { status =3D "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-mallow.dtsi b/arch= /arm64/boot/dts/freescale/imx8mp-verdin-mallow.dtsi index 11cf3bdc95c4..846b36706821 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-mallow.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-mallow.dtsi @@ -109,6 +109,10 @@ &flexcan2 { }; =20 /* Verdin HDMI_1 */ +&hdmi_pai { + status =3D "okay"; +}; + &hdmi_pvi { status =3D "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi b/arch/= arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi index cc389cda2af2..f3d28e23ba6c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi @@ -123,6 +123,10 @@ &gpio4 { }; =20 /* Verdin HDMI_1 */ +&hdmi_pai { + status =3D "okay"; +}; + &hdmi_pvi { status =3D "okay"; }; --=20 2.47.3 From nobody Wed Feb 11 15:50:01 2026 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C12F429B22F; 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charset="utf-8" From: Francesco Dolcini Enable the hdmi_pai device on the Toradex SMARC iMX8M Plus Development boards. The hdmi_pai device, together with aud2htx module, hdmi_pai and hdmi controller compose the HDMI audio pipeline. See commit b21f87b8322f ("arm64: dts: imx8mp-evk: enable hdmi_pai device") for the equivalent change on the NXP i.MX8MP EVK board. Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc-dev.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc-dev.dts b/a= rch/arm64/boot/dts/freescale/imx8mp-toradex-smarc-dev.dts index 6f9dcd3a75c8..b31de307093c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc-dev.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc-dev.dts @@ -107,6 +107,10 @@ &gpio4 { pinctrl-0 =3D <&pinctrl_gpio4>, <&pinctrl_gpio6>; }; =20 +&hdmi_pai { + status =3D "okay"; +}; + &hdmi_pvi { status =3D "okay"; }; --=20 2.47.3