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.
68 bool "AB8500 USB PHY Driver"
69 depends on PHY && PMIC_AB8500
71 Support for the USB OTG PHY in ST-Ericsson AB8500.
73 config BCM6318_USBH_PHY
74 bool "BCM6318 USBH PHY support"
75 depends on PHY && ARCH_BMIPS
78 Support for the Broadcom MIPS BCM6318 USBH PHY.
80 config BCM6348_USBH_PHY
81 bool "BCM6348 USBH PHY support"
82 depends on PHY && ARCH_BMIPS
84 Support for the Broadcom MIPS BCM6348 USBH PHY.
86 config BCM6358_USBH_PHY
87 bool "BCM6358 USBH PHY support"
88 depends on PHY && ARCH_BMIPS
90 Support for the Broadcom MIPS BCM6358 USBH PHY.
92 config BCM6368_USBH_PHY
93 bool "BCM6368 USBH PHY support"
94 depends on PHY && ARCH_BMIPS
96 Support for the Broadcom MIPS BCM6368 USBH PHY.
98 config BCM_SR_PCIE_PHY
99 bool "Broadcom Stingray PCIe PHY driver"
102 Enable this to support the Broadcom Stingray PCIe PHY
106 tristate "TI DA8xx USB PHY Driver"
107 depends on PHY && ARCH_DAVINCI
109 Enable this to support the USB PHY on DA8xx SoCs.
112 bool "Support omap's PIPE3 PHY"
113 depends on PHY && ARCH_OMAP2PLUS
115 Support for the omap PIPE3 phy for sata
117 This PHY is found on omap devices supporting SATA such as dra7, am57x
121 bool "Support omap's PIPE3 PHY in SPL"
122 depends on SPL_PHY && ARCH_OMAP2PLUS
124 Support for the omap PIPE3 phy for sata in SPL
126 This PHY is found on omap devices supporting SATA such as dra7, am57x
130 tristate "TI AM654 SERDES support"
131 depends on PHY && ARCH_K3
135 This option enables support for TI AM654 SerDes PHY used for
139 bool "STMicroelectronics USB2 picoPHY driver for STiH407 family"
140 depends on PHY && ARCH_STI
142 This is the generic phy driver for the picoPHY ports
143 used by USB2 and USB3 Host controllers available on
144 STiH407 SoC families.
146 config PHY_QCOM_IPQ4019_USB
147 tristate "Qualcomm IPQ4019 USB PHY driver"
148 depends on PHY && ARCH_IPQ40XX
150 Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.
153 tristate "Renesas R-Car Gen2 USB PHY"
154 depends on PHY && RCAR_GEN2
156 Support for the Renesas R-Car Gen2 USB PHY. This driver operates the
157 PHY connected to USBHS module, PCI EHCI module and USB3.0 module and
158 allows configuring the module multiplexing.
161 tristate "Renesas R-Car Gen3 USB PHY"
162 depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR
163 default y if RCAR_GEN3
165 Support for the Renesas R-Car Gen3 USB PHY. This driver operates the
166 PHY connected to EHCI USB module and controls USB OTG operation.
168 config PHY_STM32_USBPHYC
169 tristate "STMicroelectronics STM32 SoC USB HS PHY driver"
170 depends on PHY && ARCH_STM32MP
172 Enable this to support the High-Speed USB transceiver that is part of
173 STMicroelectronics STM32 SoCs.
175 This driver controls the entire USB PHY block: the USB PHY controller
176 (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is
177 used by an HS USB Host controller, and the second one is shared
178 between an HS USB OTG controller and an HS USB Host controller,
179 selected by an USB switch.
181 config MESON_GXBB_USB_PHY
182 bool "Amlogic Meson GXBB USB PHY"
183 depends on PHY && ARCH_MESON && MESON_GXBB
186 This is the generic phy driver for the Amlogic Meson GXBB
189 config MESON_GXL_USB_PHY
190 bool "Amlogic Meson GXL USB PHYs"
191 depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM || MESON_AXG)
194 This is the generic phy driver for the Amlogic Meson GXL
197 config MESON_G12A_USB_PHY
198 bool "Amlogic Meson G12A USB PHYs"
199 depends on PHY && ARCH_MESON && MESON_G12A
202 This is the generic phy driver for the Amlogic Meson G12A
205 config MESON_AXG_MIPI_DPHY
206 bool "Amlogic Meson AXG MIPI D-PHY"
207 depends on PHY && ARCH_MESON && MESON_AXG
208 select MIPI_DPHY_HELPERS
211 This is the generic phy driver for the Amlogic Meson AXG
214 config MESON_AXG_MIPI_PCIE_ANALOG_PHY
215 bool "Amlogic Meson AXG MIPI PCIe Analog PHY"
216 depends on PHY && ARCH_MESON && MESON_AXG
217 select MIPI_DPHY_HELPERS
220 This is the generic phy driver for the Amlogic Meson AXG
221 MIPI PCIe Analog PHY.
223 config MSM8916_USB_PHY
224 bool "Qualcomm MSM8916 USB PHY support"
227 Support the USB PHY in msm8916
229 This PHY is found on qualcomm dragonboard410c development board.
232 bool "Support OMAP's USB2 PHY"
236 Support for the OMAP's USB2 PHY.
238 This PHY is found on OMAP devices supporting USB2.
241 config KEYSTONE_USB_PHY
242 bool "Support TI Keystone USB PHY"
244 depends on ARCH_KEYSTONE
246 Support for the USB PHY found on some Keystone (k2) processors
248 This PHY is found on some Keystone (K2) devices supporting USB.
250 config MT7620_USB_PHY
251 bool "MediaTek MT7620 USB PHY support"
253 depends on SOC_MT7620
255 Support the intergated USB PHY in MediaTek MT7620 SoC
257 config MT76X8_USB_PHY
258 bool "MediaTek MT76x8 (7628/88) USB PHY support"
260 depends on SOC_MT7628
262 Support the USB PHY in MT76x8 SoCs
264 This PHY is found on MT76x8 devices supporting USB.
267 bool "MediaTek T-PHY Driver"
269 depends on ARCH_MEDIATEK || SOC_MT7621
271 MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and
272 SATA, and meanwhile supports two version T-PHY which have
273 different banks layout, the T-PHY with shared banks between
274 multi-ports is first version, otherwise is second veriosn,
275 so you can easily distinguish them by banks layout.
278 bool "Nuvoton NPCM USB PHY support"
282 Support the USB PHY in NPCM SoCs
284 config PHY_IMX8MQ_USB
285 bool "NXP i.MX8MQ/i.MX8MP USB PHY Driver"
287 depends on IMX8MQ || IMX8MP
289 Support the USB3.0 PHY in NXP i.MX8MQ or i.MX8MP SoC
291 config PHY_XILINX_ZYNQMP
292 tristate "Xilinx ZynqMP PHY driver"
293 depends on PHY && ARCH_ZYNQMP
295 Enable this to support ZynqMP High Speed Gigabit Transceiver
296 that is part of ZynqMP SoC.
298 source "drivers/phy/rockchip/Kconfig"
299 source "drivers/phy/cadence/Kconfig"
300 source "drivers/phy/ti/Kconfig"