4.17-stable review patch. If anyone has any objections, please let me know.
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From: Neil Armstrong narmstrong@baylibre.com
commit d511b3e4087eedbe11c7496c396432b8b7c2d7d9 upstream.
Like LibreTech-CC, the USB0 needs the 5V regulator to be enabled to power the devices on the P212 Reference Design based boards.
Fixes: b9f07cb4f41f ("ARM64: dts: meson-gxl-s905x-p212: enable the USB controller") Signed-off-by: Neil Armstrong narmstrong@baylibre.com Acked-by: Martin Blumenstingl martin.blumenstingl@googlemail.com Signed-off-by: Kevin Hilman khilman@baylibre.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi | 7 +++++++ 1 file changed, 7 insertions(+)
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi @@ -189,3 +189,10 @@ &usb0 { status = "okay"; }; + +&usb2_phy0 { + /* + * HDMI_5V is also used as supply for the USB VBUS. + */ + phy-supply = <&hdmi_5v>; +};