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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. Signed-off-by: Liu Ying Reviewed-by: Alexander Stein --- .../imx8mp-kontron-smarc-eval-carrier.dts | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-kontron-smarc-eval-carrier.dts b/arch/arm64/boot/dts/freescale/imx8mp-kontron-smarc-eval-carrier.dts index 2173a36ff691..815f313a2d33 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-kontron-smarc-eval-carrier.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-kontron-smarc-eval-carrier.dts @@ -29,6 +29,17 @@ extcon_usbc: usbc { id-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; }; + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_in: endpoint { + remote-endpoint = <&hdmi_tx_out>; + }; + }; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,bitclock-master = <&codec_dai>; @@ -108,6 +119,14 @@ &hdmi_tx { pinctrl-0 = <&pinctrl_hdmi>; ddc-i2c-bus = <&i2c3>; status = "okay"; + + ports { + port@1 { + hdmi_tx_out: endpoint { + remote-endpoint = <&hdmi_in>; + }; + }; + }; }; &hdmi_tx_phy {