| menu "PHY Subsystem" | |
| config PHY | |
| bool "PHY Core" | |
| depends on DM | |
| help | |
| PHY support. | |
| This framework is designed to provide a generic interface for PHY | |
| devices. PHY devices are dedicated hardware that handle the physical | |
| layer of the protocols in the OSI model. | |
| PHYs are commonly used for high speed interfaces such as Serial-ATA | |
| or PCI express. | |
| The API provides functions to initialize/deinitialize the | |
| PHY, power on/off the PHY, and reset the PHY. It's meant to be as | |
| compatible as possible with the equivalent framework found in the | |
| linux kernel. | |
| config SPL_PHY | |
| bool "PHY Core in SPL" | |
| depends on DM | |
| help | |
| PHY support in SPL. | |
| This framework is designed to provide a generic interface for PHY | |
| devices. PHY devices are dedicated hardware that handle the physical | |
| layer of the protocols (https://en.wikipedia.org/wiki/OSI_model). | |
| PHYs are commonly used for high speed interfaces such as Serial-ATA | |
| or PCI express. | |
| The API provides functions to initialize/deinitialize the | |
| PHY, power on/off the PHY, and reset the PHY. It's meant to be as | |
| compatible as possible with the equivalent framework found in the | |
| linux kernel. | |
| config PHY_SANDBOX | |
| bool "Sandbox PHY support" | |
| depends on SANDBOX | |
| depends on PHY | |
| help | |
| This select a dummy sandbox PHY driver. It used only to implement | |
| the unit tests for the phy framework | |
| config AML_USB3_PHY | |
| bool "amlogic PHY3 support" | |
| depends on PHY | |
| help | |
| This select a amlogic PHY3 driver. | |
| config AML_USB2_PHY | |
| bool "amlogic PHY2 support" | |
| depends on PHY | |
| help | |
| This select a amlogic PHY2 driver. | |
| config NOP_PHY | |
| bool "NOP PHY driver" | |
| depends on PHY | |
| help | |
| Support for a no-op PHY driver (stubbed PHY driver). | |
| This is useful when a driver uses the PHY framework but no real PHY | |
| hardware exists. | |
| config SPL_NOP_PHY | |
| bool "NOP PHY driver in SPL" | |
| depends on SPL_PHY | |
| help | |
| Support for a no-op PHY driver (stubbed PHY driver) in the SPL. | |
| This is useful when a driver uses the PHY framework but no real PHY | |
| hardware exists. | |
| config BCM6318_USBH_PHY | |
| bool "BCM6318 USBH PHY support" | |
| depends on PHY && ARCH_BMIPS | |
| select POWER_DOMAIN | |
| help | |
| Support for the Broadcom MIPS BCM6318 USBH PHY. | |
| config BCM6348_USBH_PHY | |
| bool "BCM6348 USBH PHY support" | |
| depends on PHY && ARCH_BMIPS | |
| help | |
| Support for the Broadcom MIPS BCM6348 USBH PHY. | |
| config BCM6358_USBH_PHY | |
| bool "BCM6358 USBH PHY support" | |
| depends on PHY && ARCH_BMIPS | |
| help | |
| Support for the Broadcom MIPS BCM6358 USBH PHY. | |
| config BCM6368_USBH_PHY | |
| bool "BCM6368 USBH PHY support" | |
| depends on PHY && ARCH_BMIPS | |
| help | |
| Support for the Broadcom MIPS BCM6368 USBH PHY. | |
| config PIPE3_PHY | |
| bool "Support omap's PIPE3 PHY" | |
| depends on PHY && ARCH_OMAP2PLUS | |
| help | |
| Support for the omap PIPE3 phy for sata | |
| This PHY is found on omap devices supporting SATA such as dra7, am57x | |
| and omap5 | |
| config SPL_PIPE3_PHY | |
| bool "Support omap's PIPE3 PHY in SPL" | |
| depends on SPL_PHY && ARCH_OMAP2PLUS | |
| help | |
| Support for the omap PIPE3 phy for sata in SPL | |
| This PHY is found on omap devices supporting SATA such as dra7, am57x | |
| and omap5 | |
| config STI_USB_PHY | |
| bool "STMicroelectronics USB2 picoPHY driver for STiH407 family" | |
| depends on PHY && ARCH_STI | |
| help | |
| This is the generic phy driver for the picoPHY ports | |
| used by USB2 and USB3 Host controllers available on | |
| STiH407 SoC families. | |
| config MESON_GXL_USB_PHY | |
| bool "Amlogic Meson GXL USB PHYs" | |
| depends on PHY && ARCH_MESON && MESON_GXL | |
| imply REGMAP | |
| help | |
| This is the generic phy driver for the Amlogic Meson GXL | |
| USB2 and USB3 PHYS. | |
| endmenu |