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a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1729237311; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=GTYHCV2IcBd0xtopUr2yV5NfEZy3fDfq239jjxc9ssQ=; b=KYUiEjmDXQTfDhwZj94YwgGMTYGbP9sNMRgGLlLz2pZKVVWcWcdJsxm3YDZToP3e3Ixf2L 5rnnT7+vcdaLhO0T4vJM/k09aurI98KVdRQPQ0gikv955efXVM/0ItgV56F9r3ys+FcLeZ Iit3G+pr6lbsIJjXXxOL1beiKYTbkLvZS2KcVXFt5kgRhTNoyVGeCJJbl//8lJCsq/3vbd Kk4mHYHIQLmjLl1eKmlgbXJrepGYOLVZtsP2iQuyrpCgbVl8Gw+KxBTVmH4vVh70It1rZq M/mTDM8ko+BczKgC9EkGYu6u6bu9QmZnEN35BUzKUWjAKF4XGyobPmSfkVcRMA== From: Alexander Stein To: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, marex@denx.de, stefan@agner.ch, dmitry.baryshkov@linaro.org, Liu Ying Subject: Re: [PATCH 3/5] arm64: dts: imx8mp-msc-sm2s-ep1: Add HDMI connector Date: Fri, 18 Oct 2024 09:41:50 +0200 Message-ID: <15311928.tv2OnDr8pf@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <20241018064813.2750016-4-victor.liu@nxp.com> References: <20241018064813.2750016-1-victor.liu@nxp.com> <20241018064813.2750016-4-victor.liu@nxp.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" X-Last-TLS-Session-Version: TLSv1.3 Am Freitag, 18. Oktober 2024, 08:48:11 CEST schrieb Liu Ying: > Add a HDMI connector to connect with i.MX8MP HDMI TX output. > This is a preparation for making the i.MX8MP LCDIF driver use > drm_bridge_connector which requires the DRM_BRIDGE_ATTACH_NO_CONNECTOR > flag. With that flag, the DW HDMI bridge core driver would > try to attach the next bridge which is the HDMI connector. >=20 > Signed-off-by: Liu Ying Looks similar to imx8mp-tqma8mpql-mba8mpxl.dts, so: Reviewed-by: Alexander Stein > --- > .../dts/freescale/imx8mp-msc-sm2s-ep1.dts | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) >=20 > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts b/arch= /arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > index 83194ea7cb81..b776646a258a 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > @@ -15,6 +15,17 @@ / { > "avnet,sm2s-imx8mp-14N0600E", "avnet,sm2s-imx8mp", > "fsl,imx8mp"; > =20 > + hdmi-connector { > + compatible =3D "hdmi-connector"; > + type =3D "a"; > + > + port { > + hdmi_in: endpoint { > + remote-endpoint =3D <&hdmi_tx_out>; > + }; > + }; > + }; > + > reg_vcc_3v3_audio: 3v3-audio-regulator { > compatible =3D "regulator-fixed"; > regulator-name =3D "VCC_3V3_AUD"; > @@ -54,6 +65,14 @@ &hdmi_tx { > pinctrl-names =3D "default"; > pinctrl-0 =3D <&pinctrl_hdmi>; > status =3D "okay"; > + > + ports { > + port@1 { > + hdmi_tx_out: endpoint { > + remote-endpoint =3D <&hdmi_in>; > + }; > + }; > + }; > }; > =20 > &hdmi_tx_phy { >=20 =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/