| Message ID | 20180709153407.29138-2-ldevulder@suse.de (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
Hi Loic, On 09/07/2018 17:34, Loic Devulder wrote: > Enable power supply for USB Amlogic Meson GXL P212 based boards. > > Signed-off-by: Loic Devulder <ldevulder@suse.de> We like to keep the u-boot and linux DTS synced, this changed was backported on Linux v4.17.5, can you instead precise you backported the last fix from the 4.17 stable branch ? Thanks, Neil > --- > arch/arm/dts/meson-gxl-s905x-p212.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm/dts/meson-gxl-s905x-p212.dtsi b/arch/arm/dts/meson-gxl-s905x-p212.dtsi > index 0cfd701809..4e61ec8f5b 100644 > --- a/arch/arm/dts/meson-gxl-s905x-p212.dtsi > +++ b/arch/arm/dts/meson-gxl-s905x-p212.dtsi > @@ -189,3 +189,11 @@ > &usb0 { > status = "okay"; > }; > + > +&usb2_phy0 { > + /* > + * even though the schematics don't show it: > + * HDMI_5V is also used as supply for the USB VBUS. > + */ > + phy-supply = <&hdmi_5v>; > +}; >
Hi Neil, Sure, I did not see you'd done the change on Linux DTS :) On 07/09/2018 08:14 PM, Neil Armstrong wrote: > Hi Loic, > > On 09/07/2018 17:34, Loic Devulder wrote: >> Enable power supply for USB Amlogic Meson GXL P212 based boards. >> >> Signed-off-by: Loic Devulder <ldevulder@suse.de> > > We like to keep the u-boot and linux DTS synced, this changed was backported on Linux v4.17.5, > can you instead precise you backported the last fix from the 4.17 stable branch ? > > Thanks, > Neil > >> --- >> arch/arm/dts/meson-gxl-s905x-p212.dtsi | 8 ++++++++ >> 1 file changed, 8 insertions(+) >> >> diff --git a/arch/arm/dts/meson-gxl-s905x-p212.dtsi b/arch/arm/dts/meson-gxl-s905x-p212.dtsi >> index 0cfd701809..4e61ec8f5b 100644 >> --- a/arch/arm/dts/meson-gxl-s905x-p212.dtsi >> +++ b/arch/arm/dts/meson-gxl-s905x-p212.dtsi >> @@ -189,3 +189,11 @@ >> &usb0 { >> status = "okay"; >> }; >> + >> +&usb2_phy0 { >> + /* >> + * even though the schematics don't show it: >> + * HDMI_5V is also used as supply for the USB VBUS. >> + */ >> + phy-supply = <&hdmi_5v>; >> +}; >> >
diff --git a/arch/arm/dts/meson-gxl-s905x-p212.dtsi b/arch/arm/dts/meson-gxl-s905x-p212.dtsi index 0cfd701809..4e61ec8f5b 100644 --- a/arch/arm/dts/meson-gxl-s905x-p212.dtsi +++ b/arch/arm/dts/meson-gxl-s905x-p212.dtsi @@ -189,3 +189,11 @@ &usb0 { status = "okay"; }; + +&usb2_phy0 { + /* + * even though the schematics don't show it: + * HDMI_5V is also used as supply for the USB VBUS. + */ + phy-supply = <&hdmi_5v>; +};
Enable power supply for USB Amlogic Meson GXL P212 based boards. Signed-off-by: Loic Devulder <ldevulder@suse.de> --- arch/arm/dts/meson-gxl-s905x-p212.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)