| # |
| # Phy drivers for Allwinner platforms |
| # |
| config PHY_SUN4I_USB |
| bool "Allwinner Sun4I USB PHY driver" |
| depends on ARCH_SUNXI |
| depends on !MACH_SUN9I |
| default n if MACH_SUN8I_V3S |
| default y |
| select DM_REGULATOR |
| select PHY |
| help |
| Enable this to support the transceiver that is part of Allwinner |
| sunxi SoCs. |
| |
| This driver controls the entire USB PHY block, both the USB OTG |
| parts, as well as the regular USB HCI host PHYs. |
| |
| config INITIAL_USB_SCAN_DELAY |
| int "Delay initial USB scan by x ms to allow builtin devices to init" |
| depends on PHY_SUN4I_USB |
| default 0 |
| help |
| Some boards have on board usb devices which need longer than |
| the USB spec's 1 second to connect from board powerup. Set |
| this option to a nonzero value to add an extra delay before |
| the first USB bus scan. |
| |
| config PHY_SUN50I_USB3 |
| bool "Allwinner sun50i USB3 PHY driver" |
| depends on ARCH_SUNXI |
| select PHY |
| help |
| Enable this to support the USB3 transceiver that is part of |
| Allwinner sun50i SoCs. |