[PATCH v4 2/2] usb: host: ehci-platform: add support for optional external vbus supply

On some boards, especially when vbus supply requires large current, and the charge pump on the PHY isn't enough, an external vbus power switch may be used. Add support for optional external vbus supply per port in ehci-platform. Signed-off-by: Amelie Delaunay Reviewed-by:

[PATCH v4 2/2] usb: host: ehci-platform: add support for optional external vbus supply

On some boards, especially when vbus supply requires large current, and the charge pump on the PHY isn't enough, an external vbus power switch may be used. Add support for optional external vbus supply per port in ehci-platform. Signed-off-by: Amelie Delaunay Reviewed-by: Roger Quadros ---