| 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 && SPL | |
| 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 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 MIPI_DPHY_HELPERS | |
| bool "MIPI D-PHY support helpers" | |
| help | |
| Provides a number of helpers a core functions for MIPI D-PHY drivers. | |
| config AB8500_USB_PHY | |
| bool "AB8500 USB PHY Driver" | |
| depends on PHY && PMIC_AB8500 | |
| help | |
| Support for the USB OTG PHY in ST-Ericsson AB8500. | |
| config APPLE_ATCPHY | |
| bool "Apple Type-C PHY Driver" | |
| depends on PHY && ARCH_APPLE | |
| default y | |
| help | |
| Support for the Apple Type-C PHY. | |
| This is a dummy driver since the PHY is initialized | |
| sufficiently by previous stage firmware. | |
| 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 BCM_SR_PCIE_PHY | |
| bool "Broadcom Stingray PCIe PHY driver" | |
| depends on PHY | |
| help | |
| Enable this to support the Broadcom Stingray PCIe PHY | |
| If unsure, say N. | |
| config PHY_DA8XX_USB | |
| tristate "TI DA8xx USB PHY Driver" | |
| depends on PHY && ARCH_DAVINCI | |
| help | |
| Enable this to support the USB PHY on DA8xx SoCs. | |
| 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 AM654_PHY | |
| tristate "TI AM654 SERDES support" | |
| depends on PHY && ARCH_K3 | |
| select REGMAP | |
| select SYSCON | |
| help | |
| This option enables support for TI AM654 SerDes PHY used for | |
| PCIe. | |
| 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 PHY_RCAR_GEN2 | |
| tristate "Renesas R-Car Gen2 USB PHY" | |
| depends on PHY && RCAR_GEN2 | |
| help | |
| Support for the Renesas R-Car Gen2 USB PHY. This driver operates the | |
| PHY connected to USBHS module, PCI EHCI module and USB3.0 module and | |
| allows configuring the module multiplexing. | |
| config PHY_RCAR_GEN3 | |
| tristate "Renesas R-Car Gen3 USB PHY" | |
| depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR | |
| default y if RCAR_GEN3 | |
| help | |
| Support for the Renesas R-Car Gen3 USB PHY. This driver operates the | |
| PHY connected to EHCI USB module and controls USB OTG operation. | |
| config PHY_STM32_USBPHYC | |
| tristate "STMicroelectronics STM32 SoC USB HS PHY driver" | |
| depends on PHY && ARCH_STM32MP | |
| help | |
| Enable this to support the High-Speed USB transceiver that is part of | |
| STMicroelectronics STM32 SoCs. | |
| This driver controls the entire USB PHY block: the USB PHY controller | |
| (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is | |
| used by an HS USB Host controller, and the second one is shared | |
| between an HS USB OTG controller and an HS USB Host controller, | |
| selected by an USB switch. | |
| config MESON_GXBB_USB_PHY | |
| bool "Amlogic Meson GXBB USB PHY" | |
| depends on PHY && ARCH_MESON && MESON_GXBB | |
| imply REGMAP | |
| help | |
| This is the generic phy driver for the Amlogic Meson GXBB | |
| USB2 PHY. | |
| config MESON_GXL_USB_PHY | |
| bool "Amlogic Meson GXL USB PHYs" | |
| depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM || MESON_AXG) | |
| imply REGMAP | |
| help | |
| This is the generic phy driver for the Amlogic Meson GXL | |
| USB2 and USB3 PHYS. | |
| config MESON_G12A_USB_PHY | |
| bool "Amlogic Meson G12A USB PHYs" | |
| depends on PHY && ARCH_MESON && (MESON_G12A || MESON_A1) | |
| imply REGMAP | |
| help | |
| This is the generic phy driver for the Amlogic Meson G12A | |
| USB2 and USB3 PHYS. | |
| config MESON_AXG_MIPI_DPHY | |
| bool "Amlogic Meson AXG MIPI D-PHY" | |
| depends on PHY && ARCH_MESON && MESON_AXG | |
| select MIPI_DPHY_HELPERS | |
| imply REGMAP | |
| help | |
| This is the generic phy driver for the Amlogic Meson AXG | |
| MIPI D-PHY. | |
| config MESON_AXG_MIPI_PCIE_ANALOG_PHY | |
| bool "Amlogic Meson AXG MIPI PCIe Analog PHY" | |
| depends on PHY && ARCH_MESON && MESON_AXG | |
| select MIPI_DPHY_HELPERS | |
| imply REGMAP | |
| help | |
| This is the generic phy driver for the Amlogic Meson AXG | |
| MIPI PCIe Analog PHY. | |
| config OMAP_USB2_PHY | |
| bool "Support OMAP's USB2 PHY" | |
| depends on PHY | |
| depends on SYSCON | |
| help | |
| Support for the OMAP's USB2 PHY. | |
| This PHY is found on OMAP devices supporting USB2. | |
| config KEYSTONE_USB_PHY | |
| bool "Support TI Keystone USB PHY" | |
| depends on PHY | |
| depends on ARCH_KEYSTONE | |
| help | |
| Support for the USB PHY found on some Keystone (k2) processors | |
| This PHY is found on some Keystone (K2) devices supporting USB. | |
| config MT7620_USB_PHY | |
| bool "MediaTek MT7620 USB PHY support" | |
| depends on PHY | |
| depends on SOC_MT7620 | |
| help | |
| Support the intergated USB PHY in MediaTek MT7620 SoC | |
| config MT76X8_USB_PHY | |
| bool "MediaTek MT76x8 (7628/88) USB PHY support" | |
| depends on PHY | |
| depends on SOC_MT7628 | |
| help | |
| Support the USB PHY in MT76x8 SoCs | |
| This PHY is found on MT76x8 devices supporting USB. | |
| config PHY_MTK_TPHY | |
| bool "MediaTek T-PHY Driver" | |
| depends on PHY | |
| depends on ARCH_MEDIATEK || SOC_MT7621 | |
| select REGMAP | |
| select SYSCON | |
| help | |
| MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and | |
| SATA, and meanwhile supports two version T-PHY which have | |
| different banks layout, the T-PHY with shared banks between | |
| multi-ports is first version, otherwise is second veriosn, | |
| so you can easily distinguish them by banks layout. | |
| config PHY_NPCM_USB | |
| bool "Nuvoton NPCM USB PHY support" | |
| depends on PHY | |
| depends on ARCH_NPCM | |
| help | |
| Support the USB PHY in NPCM SoCs | |
| config PHY_IMX8MQ_USB | |
| bool "NXP i.MX8MQ/i.MX8MP USB PHY Driver" | |
| depends on PHY | |
| depends on IMX8MQ || IMX8MP | |
| help | |
| Support the USB3.0 PHY in NXP i.MX8MQ or i.MX8MP SoC | |
| config PHY_IMX8M_PCIE | |
| bool "NXP i.MX8MM/i.MX8MP PCIe PHY Driver" | |
| depends on PHY | |
| depends on IMX8MM || IMX8MP | |
| select REGMAP | |
| select SYSCON | |
| help | |
| Support the PCIe PHY in NXP i.MX8MM or i.MX8MP SoC | |
| This PHY is found on i.MX8M devices supporting PCIe. | |
| config PHY_XILINX_ZYNQMP | |
| tristate "Xilinx ZynqMP PHY driver" | |
| depends on PHY && ARCH_ZYNQMP | |
| help | |
| Enable this to support ZynqMP High Speed Gigabit Transceiver | |
| that is part of ZynqMP SoC. | |
| source "drivers/phy/rockchip/Kconfig" | |
| source "drivers/phy/cadence/Kconfig" | |
| source "drivers/phy/ti/Kconfig" | |
| source "drivers/phy/qcom/Kconfig" | |
| source "drivers/phy/renesas/Kconfig" | |
| endmenu |