[PATCH v2 4/4] arm64: dts: rockchip: Enable HDMI1 on rock-5b
From: Cristian Ciocaltea <hidden>
Date: 2024-12-10 23:07:16
Also in:
dri-devel, linux-devicetree, linux-rockchip, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add the necessary DT changes to enable the second HDMI output port on Radxa ROCK 5B. While at it, switch the position of &vop_mmu and @vop to maintain the alphabetical order. Signed-off-by: Cristian Ciocaltea <redacted> --- arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 44 +++++++++++++++++++++++-- 1 file changed, 42 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index c44d001da16978bbbb8a93d652893a786e9ea79b..9c3793d394a6f226bbbd3a88381974ea01ca7069 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts@@ -49,6 +49,17 @@ hdmi0_con_in: endpoint { }; }; + hdmi1-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi1_con_in: endpoint { + remote-endpoint = <&hdmi1_out_con>; + }; + }; + }; + leds { compatible = "gpio-leds"; pinctrl-names = "default";
@@ -220,10 +231,32 @@ hdmi0_out_con: endpoint { }; }; +&hdmi1 { + pinctrl-0 = <&hdmim0_tx1_cec &hdmim0_tx1_hpd + &hdmim1_tx1_scl &hdmim1_tx1_sda>; + status = "okay"; +}; + +&hdmi1_in { + hdmi1_in_vp1: endpoint { + remote-endpoint = <&vp1_out_hdmi1>; + }; +}; + +&hdmi1_out { + hdmi1_out_con: endpoint { + remote-endpoint = <&hdmi1_con_in>; + }; +}; + &hdptxphy_hdmi0 { status = "okay"; }; +&hdptxphy1 { + status = "okay"; +}; + &i2c0 { pinctrl-names = "default"; pinctrl-0 = <&i2c0m2_xfer>;
@@ -891,11 +924,11 @@ &usb_host2_xhci { status = "okay"; }; -&vop_mmu { +&vop { status = "okay"; }; -&vop { +&vop_mmu { status = "okay"; };
@@ -905,3 +938,10 @@ vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { remote-endpoint = <&hdmi0_in_vp0>; }; }; + +&vp1 { + vp1_out_hdmi1: endpoint@ROCKCHIP_VOP2_EP_HDMI1 { + reg = <ROCKCHIP_VOP2_EP_HDMI1>; + remote-endpoint = <&hdmi1_in_vp1>; + }; +};
--
2.47.0