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Mon, 17 Nov 2025 13:37:00 +0100 (CET) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Alexander Stein , Martin Schmiedel Cc: linux@ew.tq-group.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 8/8] arm64: dts: tqma8mpql-mba8mp-ras314: Add HDMI audio output support Date: Mon, 17 Nov 2025 13:36:35 +0100 Message-ID: <20251117123643.711968-9-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251117123643.711968-1-alexander.stein@ew.tq-group.com> References: <20251117123643.711968-1-alexander.stein@ew.tq-group.com> 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 X-cloud-security-sender: alexander.stein@ew.tq-group.com X-cloud-security-recipient: linux-kernel@vger.kernel.org X-cloud-security-crypt: load encryption module X-cloud-security-Mailarchiv: E-Mail archived for: alexander.stein@ew.tq-group.com X-cloud-security-Mailarchivtype: outbound X-cloud-security-Virusscan: CLEAN X-cloud-security-disclaimer: This E-Mail was scanned by E-Mailservice on mx-relay157-hz1.antispameurope.com with 4d96gx555tz1nrwT X-cloud-security-connect: he-nlb01-hz1.hornetsecurity.com[94.100.132.6], TLS=1, IP=94.100.132.6 X-cloud-security-Digest: 022db60f12a529ac8f262cc02b0b2722 X-cloud-security: scantime:2.246 DKIM-Signature: a=rsa-sha256; bh=yYiuMB4tO54AzIeDH3kmJFpjruAX6cuTTrgN+LVCJSA=; c=relaxed/relaxed; d=ew.tq-group.com; h=content-type:mime-version:subject:from:to:message-id:date; s=hse1; t=1763383038; v=1; b=rbwUZpAyM57OjqPx94HXFPwZuLtkNUxrgrH6esd6qelGK+T0nIBnpsmORsC/aBaVkhvEYrh2 pq1JYQ+CWAhHrcs1eVlFCuvAeedj7+kPe6M5S05nJOwFcMNXcInB91TsFUx9rjAPvebFAcxl2Cr 0nHEdblOOpNg+9/N1gPpt2HH4UAKm5UIQctIQ+WW/X27KiUJUcnW27JlYLB+MM7H/RmxWmVON6Q odmDXs9nNwiy+QWuE/0V6Kb6e+LnSuSe7AS7rOChg18gWgRQMSKqSdwltoZeStVAyO1luv1gteL GRAKI5Xu1Gsio7jlGmjUW+tb/UaTji8/LZpXPFyETAEPg== Content-Type: text/plain; charset="utf-8" Add the HDMI audio soundcard and enable necessary nodes. Signed-off-by: Alexander Stein --- .../freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.d= ts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts index 30f0e81c4be00..6e927ff1e967a 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mp-ras314.dts @@ -159,6 +159,17 @@ sound { "Headphone Jack", "HPL", "Headphone Jack", "HPR"; }; + + sound-hdmi { + compatible =3D "fsl,imx-audio-hdmi"; + model =3D "audio-hdmi"; + audio-cpu =3D <&aud2htx>; + hdmi-out; + }; +}; + +&aud2htx { + status =3D "okay"; }; =20 &ecspi3 { @@ -335,6 +346,10 @@ &gpt3 { status =3D "disabled"; }; =20 +&hdmi_pai { + status =3D "okay"; +}; + &hdmi_pvi { status =3D "okay"; }; --=20 2.43.0