10 This framework is designed to provide a generic interface for PHY
11 devices. PHY devices are dedicated hardware that handle the physical
12 layer of the protocols in the OSI model.
13 PHYs are commonly used for high speed interfaces such as Serial-ATA
15 The API provides functions to initialize/deinitialize the
16 PHY, power on/off the PHY, and reset the PHY. It's meant to be as
17 compatible as possible with the equivalent framework found in the
21 bool "PHY Core in SPL"
26 This framework is designed to provide a generic interface for PHY
27 devices. PHY devices are dedicated hardware that handle the physical
28 layer of the protocols (https://en.wikipedia.org/wiki/OSI_model).
29 PHYs are commonly used for high speed interfaces such as Serial-ATA
31 The API provides functions to initialize/deinitialize the
32 PHY, power on/off the PHY, and reset the PHY. It's meant to be as
33 compatible as possible with the equivalent framework found in the
37 bool "Sandbox PHY support"
41 This select a dummy sandbox PHY driver. It used only to implement
42 the unit tests for the phy framework
48 Support for a no-op PHY driver (stubbed PHY driver).
50 This is useful when a driver uses the PHY framework but no real PHY
54 bool "NOP PHY driver in SPL"
57 Support for a no-op PHY driver (stubbed PHY driver) in the SPL.
59 This is useful when a driver uses the PHY framework but no real PHY
62 config MIPI_DPHY_HELPERS
63 bool "MIPI D-PHY support helpers"
65 Provides a number of helpers a core functions for MIPI D-PHY drivers.
67 config BCM6318_USBH_PHY
68 bool "BCM6318 USBH PHY support"
69 depends on PHY && ARCH_BMIPS
72 Support for the Broadcom MIPS BCM6318 USBH PHY.
74 config BCM6348_USBH_PHY
75 bool "BCM6348 USBH PHY support"
76 depends on PHY && ARCH_BMIPS
78 Support for the Broadcom MIPS BCM6348 USBH PHY.
80 config BCM6358_USBH_PHY
81 bool "BCM6358 USBH PHY support"
82 depends on PHY && ARCH_BMIPS
84 Support for the Broadcom MIPS BCM6358 USBH PHY.
86 config BCM6368_USBH_PHY
87 bool "BCM6368 USBH PHY support"
88 depends on PHY && ARCH_BMIPS
90 Support for the Broadcom MIPS BCM6368 USBH PHY.
92 config BCM_SR_PCIE_PHY
93 bool "Broadcom Stingray PCIe PHY driver"
96 Enable this to support the Broadcom Stingray PCIe PHY
100 tristate "TI DA8xx USB PHY Driver"
101 depends on PHY && ARCH_DAVINCI
103 Enable this to support the USB PHY on DA8xx SoCs.
106 bool "Support omap's PIPE3 PHY"
107 depends on PHY && ARCH_OMAP2PLUS
109 Support for the omap PIPE3 phy for sata
111 This PHY is found on omap devices supporting SATA such as dra7, am57x
115 bool "Support omap's PIPE3 PHY in SPL"
116 depends on SPL_PHY && ARCH_OMAP2PLUS
118 Support for the omap PIPE3 phy for sata in SPL
120 This PHY is found on omap devices supporting SATA such as dra7, am57x
124 tristate "TI AM654 SERDES support"
125 depends on PHY && ARCH_K3
129 This option enables support for TI AM654 SerDes PHY used for
133 bool "STMicroelectronics USB2 picoPHY driver for STiH407 family"
134 depends on PHY && ARCH_STI
136 This is the generic phy driver for the picoPHY ports
137 used by USB2 and USB3 Host controllers available on
138 STiH407 SoC families.
140 config PHY_QCOM_IPQ4019_USB
141 tristate "Qualcomm IPQ4019 USB PHY driver"
142 depends on PHY && ARCH_IPQ40XX
144 Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.
147 tristate "Renesas R-Car Gen2 USB PHY"
148 depends on PHY && RCAR_GEN2
150 Support for the Renesas R-Car Gen2 USB PHY. This driver operates the
151 PHY connected to USBHS module, PCI EHCI module and USB3.0 module and
152 allows configuring the module multiplexing.
155 tristate "Renesas R-Car Gen3 USB PHY"
156 depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR
157 default y if RCAR_GEN3
159 Support for the Renesas R-Car Gen3 USB PHY. This driver operates the
160 PHY connected to EHCI USB module and controls USB OTG operation.
162 config PHY_STM32_USBPHYC
163 tristate "STMicroelectronics STM32 SoC USB HS PHY driver"
164 depends on PHY && ARCH_STM32MP
166 Enable this to support the High-Speed USB transceiver that is part of
167 STMicroelectronics STM32 SoCs.
169 This driver controls the entire USB PHY block: the USB PHY controller
170 (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is
171 used by an HS USB Host controller, and the second one is shared
172 between an HS USB OTG controller and an HS USB Host controller,
173 selected by an USB switch.
175 config MESON_GXBB_USB_PHY
176 bool "Amlogic Meson GXBB USB PHY"
177 depends on PHY && ARCH_MESON && MESON_GXBB
180 This is the generic phy driver for the Amlogic Meson GXBB
183 config MESON_GXL_USB_PHY
184 bool "Amlogic Meson GXL USB PHYs"
185 depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM || MESON_AXG)
188 This is the generic phy driver for the Amlogic Meson GXL
191 config MESON_G12A_USB_PHY
192 bool "Amlogic Meson G12A USB PHYs"
193 depends on PHY && ARCH_MESON && MESON_G12A
196 This is the generic phy driver for the Amlogic Meson G12A
199 config MESON_AXG_MIPI_DPHY
200 bool "Amlogic Meson AXG MIPI D-PHY"
201 depends on PHY && ARCH_MESON && MESON_AXG
202 select MIPI_DPHY_HELPERS
205 This is the generic phy driver for the Amlogic Meson AXG
208 config MESON_AXG_MIPI_PCIE_ANALOG_PHY
209 bool "Amlogic Meson AXG MIPI PCIe Analog PHY"
210 depends on PHY && ARCH_MESON && MESON_AXG
211 select MIPI_DPHY_HELPERS
214 This is the generic phy driver for the Amlogic Meson AXG
215 MIPI PCIe Analog PHY.
217 config MSM8916_USB_PHY
218 bool "Qualcomm MSM8916 USB PHY support"
221 Support the USB PHY in msm8916
223 This PHY is found on qualcomm dragonboard410c development board.
226 bool "Support OMAP's USB2 PHY"
230 Support for the OMAP's USB2 PHY.
232 This PHY is found on OMAP devices supporting USB2.
235 config KEYSTONE_USB_PHY
236 bool "Support TI Keystone USB PHY"
238 depends on ARCH_KEYSTONE
240 Support for the USB PHY found on some Keystone (k2) processors
242 This PHY is found on some Keystone (K2) devices supporting USB.
244 config MT7620_USB_PHY
245 bool "MediaTek MT7620 USB PHY support"
247 depends on SOC_MT7620
249 Support the intergated USB PHY in MediaTek MT7620 SoC
251 config MT76X8_USB_PHY
252 bool "MediaTek MT76x8 (7628/88) USB PHY support"
254 depends on SOC_MT7628
256 Support the USB PHY in MT76x8 SoCs
258 This PHY is found on MT76x8 devices supporting USB.
261 bool "MediaTek T-PHY Driver"
263 depends on ARCH_MEDIATEK
265 MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and
266 SATA, and meanwhile supports two version T-PHY which have
267 different banks layout, the T-PHY with shared banks between
268 multi-ports is first version, otherwise is second veriosn,
269 so you can easily distinguish them by banks layout.
271 source "drivers/phy/rockchip/Kconfig"