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arm64: dts: rockchip: Add HDMI to Gameforce Ace

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Add support for the HDMI port for the Gameforce Ace. The HDMI port
has no HPD pin present (the manufacturer's devicetree states the pin
is reused for an additional face button) so add the attribute of
no-hpd to poll for connected devices.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://patch.msgid.link/20251119225526.70588-4-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Chris Morgan 2025-11-19 16:55:26 -06:00 committed by Heiko Stuebner
parent d8872b9dd9
commit 97a9b5edcd
1 changed files with 63 additions and 0 deletions
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63
arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts
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@ -300,6 +300,20 @@ amp_headphone: headphone-amplifier {
sound-name-prefix = "Headphones Amplifier";
};
hdmi0-con {
compatible = "hdmi-connector";
ddc-en-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&hdmi0_en>;
pinctrl-names = "default";
type = "d";
port {
hdmi0_con_in: endpoint {
remote-endpoint = <&hdmi0_out_con>;
};
};
};
pwm_fan: pwm-fan {
compatible = "pwm-fan";
#cooling-cells = <2>;
@ -498,6 +512,34 @@ &gpu {
status = "okay";
};
&hdmi0 {
no-hpd;
pinctrl-0 = <&hdmim0_tx0_cec>, <&hdmim0_tx0_scl>,
<&hdmim0_tx0_sda>;
pinctrl-names = "default";
status = "okay";
};
&hdmi0_in {
hdmi0_in_vp0: endpoint {
remote-endpoint = <&vp0_out_hdmi0>;
};
};
&hdmi0_out {
hdmi0_out_con: endpoint {
remote-endpoint = <&hdmi0_con_in>;
};
};
&hdmi0_sound {
status = "okay";
};
&hdptxphy0 {
status = "okay";
};
&i2c0 {
pinctrl-0 = <&i2c0m2_xfer>;
pinctrl-names = "default";
@ -746,6 +788,10 @@ &i2s0_sdi0
status = "okay";
};
&i2s5_8ch {
status = "okay";
};
&mipidcphy0 {
status = "okay";
};
@ -846,6 +892,13 @@ charger_int_h: charger-int-h {
};
};
hdmi {
hdmi0_en: hdmi0-en {
rockchip,pins =
<4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
hym8563 {
hym8563_int: hym8563-int {
rockchip,pins =
@ -1450,6 +1503,16 @@ &vop_mmu {
status = "okay";
};
&vp0 {
#address-cells = <1>;
#size-cells = <0>;
vp0_out_hdmi0: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
reg = <ROCKCHIP_VOP2_EP_HDMI0>;
remote-endpoint = <&hdmi0_in_vp0>;
};
};
&vp3 {
#address-cells = <1>;
#size-cells = <0>;