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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, May 30, 2023 at 10:11:12AM -0300, Fabio Estevam wrote: > From: Fabio Estevam > > imx8mm-evk has a MIPI DSI port that can be used with a ADV7535 MIPI > DSI to HDMI bridge. > > Add support for it. > > Signed-off-by: Fabio Estevam > --- > Changes since v1: > - None > > arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 65 +++++++++++++++++++ > 1 file changed, 65 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi > index 3f9dfd4d3884..63a6cc509ca6 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi > @@ -19,6 +19,18 @@ memory@40000000 { > reg = <0x0 0x40000000 0 0x80000000>; > }; > > + hdmi-connector { > + compatible = "hdmi-connector"; > + label = "hdmi"; > + type = "a"; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&adv7533_out>; > + }; > + }; > + }; > + > leds { > compatible = "gpio-leds"; > pinctrl-names = "default"; > @@ -303,6 +315,39 @@ &i2c2 { > pinctrl-0 = <&pinctrl_i2c2>; > status = "okay"; > > + hdmi@3d { > + compatible = "adi,adv7535"; > + reg = <0x3d>, <0x3c>, <0x3e>, <0x3f>; > + reg-names = "main", "cec", "edid", "packet"; > + adi,dsi-lanes = <4>; > + > + adi,input-depth = <8>; > + adi,input-colorspace = "rgb"; > + adi,input-clock = "1x"; > + adi,input-style = <1>; > + adi,input-justification = "evenly"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; Missing newline. > + adv7533_in: endpoint { > + remote-endpoint = <&dsi_out>; > + }; > + }; > + > + port@1 { > + reg = <1>; Here too. Fixed them up and applied both patches. Shawn > + adv7533_out: endpoint { > + remote-endpoint = <&hdmi_connector_in>; > + }; > + }; > + > + }; > + }; > + > ptn5110: tcpc@50 { > compatible = "nxp,ptn5110"; > pinctrl-names = "default"; > @@ -348,6 +393,26 @@ pca6416: gpio@20 { > }; > }; > > +&lcdif { > + status = "okay"; > +}; > + > +&mipi_dsi { > + samsung,esc-clock-frequency = <10000000>; > + status = "okay"; > + > + ports { > + port@1 { > + reg = <1>; > + > + dsi_out: endpoint { > + remote-endpoint = <&adv7533_in>; > + data-lanes = <1 2 3 4>; > + }; > + }; > + }; > +}; > + > &pcie_phy { > fsl,refclk-pad-mode = ; > fsl,tx-deemph-gen1 = <0x2d>; > -- > 2.34.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel