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# PHY
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menu "PHY Subsystem"

config GENERIC_PHY
tristate "PHY Core"
help
Generic PHY support.

This framework is designed to provide a generic interface for PHY
devices present in the kernel. This layer will have the generic
API by which phy drivers can create PHY using the phy framework and
phy users can obtain reference to the PHY. All the users of this
framework should select this config.

config PHY_EXYNOS_MIPI_VIDEO
tristate "S5P/EXYNOS SoC series MIPI CSI-2/DSI PHY driver"
help
Support for MIPI CSI-2 and MIPI DSI DPHY found on Samsung S5P
and EXYNOS SoCs.

config OMAP_USB2
tristate "OMAP USB2 PHY Driver"
depends on ARCH_OMAP2PLUS
depends on USB_PHY
select GENERIC_PHY
select OMAP_CONTROL_USB
help
Enable this to support the transceiver that is part of SOC. This
driver takes care of all the PHY functionality apart from comparator.
The USB OTG controller communicates with the comparator using this
driver.

config TWL4030_USB
tristate "TWL4030 USB Transceiver Driver"
depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
depends on USB_PHY
select GENERIC_PHY
help
Enable this to support the USB OTG transceiver on TWL4030
family chips (including the TWL5030 and TPS659x0 devices).
This transceiver supports high and full speed devices plus,
in host mode, low speed.

config PHY_EXYNOS_DP_VIDEO
tristate "EXYNOS SoC series Display Port PHY driver"
depends on OF
select GENERIC_PHY
help
Support for Display Port PHY found on Samsung EXYNOS SoCs.

config PHY_XGENE
tristate "APM X-Gene 15Gbps PHY support"
depends on HAS_IOMEM && OF && (ARM64 || COMPILE_TEST)
select GENERIC_PHY
help
This option enables support for APM X-Gene SoC multi-purpose PHY.

endmenu