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arm64: dts: rockchip: Add USB and charger to Gameforce Ace

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Add support for the BQ25703A charger manager and boost regulator to
the Gameforce Ace. Add the USB-C port and PHY as well as they all
depend on each other for operation.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20250904160530.66178-6-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Chris Morgan 2025-09-04 11:05:30 -05:00 committed by Heiko Stuebner
parent d81b0c3099
commit 36d05f21da
1 changed files with 122 additions and 0 deletions
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122
arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts
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@ -612,6 +612,56 @@ &i2c6 {
pinctrl-0 = <&i2c6m3_xfer>;
status = "okay";
fusb302: typec@22 {
compatible = "fcs,fusb302";
reg = <0x22>;
interrupt-parent = <&gpio0>;
interrupts = <RK_PC7 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&usbc0_int>;
pinctrl-names = "default";
vbus-supply = <&usb_otg_vbus>;
connector {
compatible = "usb-c-connector";
data-role = "dual";
label = "USB-C";
op-sink-microwatt = <1000000>;
power-role = "dual";
self-powered;
sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
PDO_FIXED(9000, 3000, PDO_FIXED_USB_COMM)
PDO_FIXED(12000, 3000, PDO_FIXED_USB_COMM)>;
source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
try-power-role = "sink";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
usbc0_orien_sw: endpoint {
remote-endpoint = <&usbdp_phy0_orientation_switch>;
};
};
port@1 {
reg = <1>;
usbc0_role_sw: endpoint {
remote-endpoint = <&dwc3_0_role_switch>;
};
};
port@2 {
reg = <2>;
dp_altmode_mux: endpoint {
remote-endpoint = <&usbdp_phy0_dp_altmode_mux>;
};
};
};
};
};
rtc_hym8563: rtc@51 {
compatible = "haoyu,hym8563";
reg = <0x51>;
@ -640,8 +690,34 @@ battery@62 {
0x2F 0x00 0x64 0xA5 0xB5 0x1C 0xF0 0x49>;
cellwise,monitor-interval-ms = <5000>;
monitored-battery = <&battery>;
power-supplies = <&bq25703>;
status = "okay";
};
bq25703: charger@6b {
compatible = "ti,bq25703a";
reg = <0x6b>;
input-current-limit-microamp = <5000000>;
interrupt-parent = <&gpio0>;
interrupts = <RK_PD5 IRQ_TYPE_LEVEL_LOW>;
monitored-battery = <&battery>;
pinctrl-0 = <&charger_int_h>;
pinctrl-names = "default";
power-supplies = <&fusb302>;
regulators {
usb_otg_vbus: vbus {
enable-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&boost_enable_h>;
pinctrl-names = "default";
regulator-max-microamp = <960000>;
regulator-max-microvolt = <5088000>;
regulator-min-microamp = <512000>;
regulator-min-microvolt = <4992000>;
regulator-name = "usb_otg_vbus";
};
};
};
};
&i2c7 {
@ -853,6 +929,12 @@ usbc0_int: usbc0-int {
rockchip,pins =
<0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>;
};
usbc_sbu_dc: usbc-sbu-dc {
rockchip,pins =
<4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>,
<4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
vcc3v3-lcd {
@ -1286,6 +1368,46 @@ bluetooth {
};
};
&usb_host0_xhci {
usb-role-switch;
status = "okay";
port {
#address-cells = <1>;
#size-cells = <0>;
dwc3_0_role_switch: endpoint@0 {
reg = <0>;
remote-endpoint = <&usbc0_role_sw>;
};
};
};
&usbdp_phy0 {
mode-switch;
orientation-switch;
pinctrl-0 = <&usbc_sbu_dc>;
pinctrl-names = "default";
sbu1-dc-gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>;
sbu2-dc-gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_HIGH>;
rockchip,dp-lane-mux = <2 3>;
status = "okay";
port {
#address-cells = <1>;
#size-cells = <0>;
usbdp_phy0_orientation_switch: endpoint@0 {
reg = <0>;
remote-endpoint = <&usbc0_orien_sw>;
};
usbdp_phy0_dp_altmode_mux: endpoint@1 {
reg = <1>;
remote-endpoint = <&dp_altmode_mux>;
};
};
};
&vop {
status = "okay";
};