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 BCM6318_USBH_PHY
63 bool "BCM6318 USBH PHY support"
64 depends on PHY && ARCH_BMIPS
67 Support for the Broadcom MIPS BCM6318 USBH PHY.
69 config BCM6348_USBH_PHY
70 bool "BCM6348 USBH PHY support"
71 depends on PHY && ARCH_BMIPS
73 Support for the Broadcom MIPS BCM6348 USBH PHY.
75 config BCM6358_USBH_PHY
76 bool "BCM6358 USBH PHY support"
77 depends on PHY && ARCH_BMIPS
79 Support for the Broadcom MIPS BCM6358 USBH PHY.
81 config BCM6368_USBH_PHY
82 bool "BCM6368 USBH PHY support"
83 depends on PHY && ARCH_BMIPS
85 Support for the Broadcom MIPS BCM6368 USBH PHY.
87 config BCM_SR_PCIE_PHY
88 bool "Broadcom Stingray PCIe PHY driver"
91 Enable this to support the Broadcom Stingray PCIe PHY
95 tristate "TI DA8xx USB PHY Driver"
96 depends on PHY && ARCH_DAVINCI
98 Enable this to support the USB PHY on DA8xx SoCs.
101 bool "Support omap's PIPE3 PHY"
102 depends on PHY && ARCH_OMAP2PLUS
104 Support for the omap PIPE3 phy for sata
106 This PHY is found on omap devices supporting SATA such as dra7, am57x
110 bool "Support omap's PIPE3 PHY in SPL"
111 depends on SPL_PHY && ARCH_OMAP2PLUS
113 Support for the omap PIPE3 phy for sata in SPL
115 This PHY is found on omap devices supporting SATA such as dra7, am57x
119 tristate "TI AM654 SERDES support"
120 depends on PHY && ARCH_K3
124 This option enables support for TI AM654 SerDes PHY used for
128 bool "STMicroelectronics USB2 picoPHY driver for STiH407 family"
129 depends on PHY && ARCH_STI
131 This is the generic phy driver for the picoPHY ports
132 used by USB2 and USB3 Host controllers available on
133 STiH407 SoC families.
135 config PHY_QCOM_IPQ4019_USB
136 tristate "Qualcomm IPQ4019 USB PHY driver"
137 depends on PHY && ARCH_IPQ40XX
139 Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.
142 tristate "Renesas R-Car Gen2 USB PHY"
143 depends on PHY && RCAR_GEN2
145 Support for the Renesas R-Car Gen2 USB PHY. This driver operates the
146 PHY connected to USBHS module, PCI EHCI module and USB3.0 module and
147 allows configuring the module multiplexing.
150 tristate "Renesas R-Car Gen3 USB PHY"
151 depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR
152 default y if RCAR_GEN3
154 Support for the Renesas R-Car Gen3 USB PHY. This driver operates the
155 PHY connected to EHCI USB module and controls USB OTG operation.
157 config PHY_STM32_USBPHYC
158 tristate "STMicroelectronics STM32 SoC USB HS PHY driver"
159 depends on PHY && ARCH_STM32MP
161 Enable this to support the High-Speed USB transceiver that is part of
162 STMicroelectronics STM32 SoCs.
164 This driver controls the entire USB PHY block: the USB PHY controller
165 (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is
166 used by an HS USB Host controller, and the second one is shared
167 between an HS USB OTG controller and an HS USB Host controller,
168 selected by an USB switch.
170 config MESON_GXBB_USB_PHY
171 bool "Amlogic Meson GXBB USB PHY"
172 depends on PHY && ARCH_MESON && MESON_GXBB
175 This is the generic phy driver for the Amlogic Meson GXBB
178 config MESON_GXL_USB_PHY
179 bool "Amlogic Meson GXL USB PHYs"
180 depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM || MESON_AXG)
183 This is the generic phy driver for the Amlogic Meson GXL
186 config MESON_G12A_USB_PHY
187 bool "Amlogic Meson G12A USB PHYs"
188 depends on PHY && ARCH_MESON && MESON_G12A
191 This is the generic phy driver for the Amlogic Meson G12A
194 config MSM8916_USB_PHY
195 bool "Qualcomm MSM8916 USB PHY support"
198 Support the USB PHY in msm8916
200 This PHY is found on qualcomm dragonboard410c development board.
203 bool "Support OMAP's USB2 PHY"
207 Support for the OMAP's USB2 PHY.
209 This PHY is found on OMAP devices supporting USB2.
212 config KEYSTONE_USB_PHY
213 bool "Support TI Keystone USB PHY"
215 depends on ARCH_KEYSTONE
217 Support for the USB PHY found on some Keystone (k2) processors
219 This PHY is found on some Keystone (K2) devices supporting USB.
221 config MT76X8_USB_PHY
222 bool "MediaTek MT76x8 (7628/88) USB PHY support"
224 depends on SOC_MT7628
226 Support the USB PHY in MT76x8 SoCs
228 This PHY is found on MT76x8 devices supporting USB.
231 bool "MediaTek T-PHY Driver"
233 depends on ARCH_MEDIATEK
235 MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and
236 SATA, and meanwhile supports two version T-PHY which have
237 different banks layout, the T-PHY with shared banks between
238 multi-ports is first version, otherwise is second veriosn,
239 so you can easily distinguish them by banks layout.
241 source "drivers/phy/rockchip/Kconfig"