| Message ID | 20240829213102.448047-6-macroalpha82@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add Texas Instruments BQ25703 Charger | expand |
On 29/08/2024 23:31, Chris Morgan wrote: > From: Chris Morgan <macromorgan@hotmail.com> > > Add support for the BQ25703 charger manager and boost regulator to > the Gameforce Ace. This also allows us to add the USB Type-C port > manager which has a dependency on the boost regulator. > > This specific patch has a dependency on the following series: > https://lore.kernel.org/linux-rockchip/20240829204517.398669-1-macroalpha82@gmail.com/ > > Signed-off-by: Chris Morgan <macromorgan@hotmail.com> > --- > .../dts/rockchip/rk3588s-gameforce-ace.dts | 120 ++++++++++++++++++ > 1 file changed, 120 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts b/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts > index 91efb9dafc89..371f84d5ba6b 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts > +++ b/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts > @@ -575,6 +575,56 @@ &i2c6 { > pinctrl-0 = <&i2c6m3_xfer>; > status = "okay"; > > + fusb302: typec-portc@22 { typec@ > + 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>; > @@ -603,8 +653,40 @@ cw2015@62 { > 0x2F 0x00 0x64 0xA5 0xB5 0x1C 0xF0 0x49>; > cellwise,monitor-interval-ms = <5000>; > monitored-battery = <&battery>; > + power-supplies = <&bq25703>; > status = "okay"; > }; > + > + bq25703: bq25703@6b { Node names should be generic. See also an explanation and list of examples (not exhaustive) in DT specification: https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation e.g. charger@ > + compatible = "ti,bq25703a"; > + reg = <0x6b>; > + interrupt-parent = <&gpio0>; > + interrupts = <RK_PD5 IRQ_TYPE_LEVEL_LOW>; > + pinctrl-0 = <&charger_int_h>; > + pinctrl-names = "default"; > + power-supplies = <&fusb302>; Best regards, Krzysztof
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts b/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts index 91efb9dafc89..371f84d5ba6b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588s-gameforce-ace.dts @@ -575,6 +575,56 @@ &i2c6 { pinctrl-0 = <&i2c6m3_xfer>; status = "okay"; + fusb302: typec-portc@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>; @@ -603,8 +653,40 @@ cw2015@62 { 0x2F 0x00 0x64 0xA5 0xB5 0x1C 0xF0 0x49>; cellwise,monitor-interval-ms = <5000>; monitored-battery = <&battery>; + power-supplies = <&bq25703>; status = "okay"; }; + + bq25703: bq25703@6b { + compatible = "ti,bq25703a"; + reg = <0x6b>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PD5 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&charger_int_h>; + pinctrl-names = "default"; + power-supplies = <&fusb302>; + ti,charge-current = <2500000>; + ti,current-limit = <5000000>; + ti,max-charge-voltage = <8750000>; + ti,minimum-sys-voltage = <7400000>; + + regulators { + usb_otg_vbus: usb-otg-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"; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; }; &i2c7 { @@ -1235,3 +1317,41 @@ bluetooth { shutdown-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>; }; }; + +&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; + 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>; + }; + }; +};