| Message ID | 20240906093630.2428329-10-bigfoot@classfun.cn |
|---|---|
| State | New |
| Headers | show |
| Series | Introduce Photonicat power management MCU driver | expand |
On 06/09/2024 11:36, Junhao Xie wrote: > This commit adds support for Photonicat power management MCU on > Ariaboard Photonicat. > > Signed-off-by: Junhao Xie <bigfoot@classfun.cn> > --- > .../boot/dts/rockchip/rk3568-photonicat.dts | 43 +++++++++++++++++++ > 1 file changed, 43 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts b/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts > index 2fe403cd61cb..597275702408 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts > +++ b/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts > @@ -513,6 +513,49 @@ &uart4 { > dma-names = "tx", "rx"; > status = "okay"; > /* Onboard power management MCU */ > + > + pcat_pmu: mcu { > + compatible = "ariaboard,photonicat-pmu"; > + current-speed = <115200>; > + local-address = <1>; > + remote-address = <1>; > + > + pcat_pmu_battery: supply-battery { Drop unused labels. Everywhere. You are not making the code more readable. > + compatible = "ariaboard,photonicat-pmu-supply"; > + label = "battery"; > + monitored-battery = <&battery>; > + power-supplies = <&pcat_pmu_charger>; Why do you reference internal design of the device as DTS? You cannot have here other power supply, can you? Best regards, Krzysztof
On 2024/9/6 17:53, Krzysztof Kozlowski wrote: > On 06/09/2024 11:36, Junhao Xie wrote: >> This commit adds support for Photonicat power management MCU on >> Ariaboard Photonicat. >> [...] >> + >> + pcat_pmu_battery: supply-battery { > > Drop unused labels. Everywhere. You are not making the code more readable. I will remove them. > >> + compatible = "ariaboard,photonicat-pmu-supply"; >> + label = "battery"; >> + monitored-battery = <&battery>; >> + power-supplies = <&pcat_pmu_charger>; > > Why do you reference internal design of the device as DTS? You cannot > have here other power supply, can you? I mistakenly thought power_supply_am_i_supplied() required power-supplies property, it actually does not, I will remove it. > > Best regards, > Krzysztof > Thanks for your review, I will fix all problems in next version! Best regards, Junhao
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts b/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts index 2fe403cd61cb..597275702408 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts @@ -513,6 +513,49 @@ &uart4 { dma-names = "tx", "rx"; status = "okay"; /* Onboard power management MCU */ + + pcat_pmu: mcu { + compatible = "ariaboard,photonicat-pmu"; + current-speed = <115200>; + local-address = <1>; + remote-address = <1>; + + pcat_pmu_battery: supply-battery { + compatible = "ariaboard,photonicat-pmu-supply"; + label = "battery"; + monitored-battery = <&battery>; + power-supplies = <&pcat_pmu_charger>; + type = "battery"; + }; + + pcat_pmu_charger: supply-charger { + compatible = "ariaboard,photonicat-pmu-supply"; + label = "charger"; + type = "charger"; + }; + + pcat_pmu_hwmon: hwmon { + compatible = "ariaboard,photonicat-pmu-hwmon"; + label = "pcat_board"; + }; + + pcat_pmu_leds_status: leds-status { + compatible = "ariaboard,photonicat-pmu-leds"; + label = "net-status"; + }; + + pcat_pmu_poweroff: poweroff { + compatible = "ariaboard,photonicat-pmu-poweroff"; + }; + + pcat_pmu_rtc: rtc { + compatible = "ariaboard,photonicat-pmu-rtc"; + }; + + pcat_pmu_watchdog: watchdog { + compatible = "ariaboard,photonicat-pmu-watchdog"; + }; + }; }; &usb_host0_xhci {
This commit adds support for Photonicat power management MCU on Ariaboard Photonicat. Signed-off-by: Junhao Xie <bigfoot@classfun.cn> --- .../boot/dts/rockchip/rk3568-photonicat.dts | 43 +++++++++++++++++++ 1 file changed, 43 insertions(+)