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Commit 2490add2 authored by Chris Zhong's avatar Chris Zhong Committed by Heiko Stuebner
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arm64: dts: rockchip: enable DP for rk3399-gru 



Enable cdn_dp and create a cdn-dp-sound for the DP audio. Delete the
endpoints between dp and vopL for gru, since we want the DP only use
VOP big, which can support 4K mode.

Signed-off-by: default avatarChris Zhong <zyw@rock-chips.com>
Signed-off-by: default avatarEnric Balletbo i Serra <enric.balletbo@collabora.com>
[dropped vop-hacks]
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 2d3c2d56

arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi

+6 −1
Original line number Diff line number Diff line
@@ -515,10 +515,15 @@ 
		compatible = "rockchip,rk3399-gru-sound";

		rockchip,cpu = <&i2s0 &i2s2>;

		rockchip,codec = <&max98357a &headsetcodec

				  &codec &wacky_spi_audio>;

				  &codec &wacky_spi_audio &cdn_dp>;

	};

};



&cdn_dp {

	status = "okay";

	extcon = <&usbc_extcon0>, <&usbc_extcon1>;

};



/*

 * Set some suspend operating points to avoid OVP in suspend

 *