| |
| 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 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 |
| 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 |
| 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_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" |
| |
| endmenu |