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.
88 tristate "TI DA8xx USB PHY Driver"
89 depends on PHY && ARCH_DAVINCI
91 Enable this to support the USB PHY on DA8xx SoCs.
94 bool "Support omap's PIPE3 PHY"
95 depends on PHY && ARCH_OMAP2PLUS
97 Support for the omap PIPE3 phy for sata
99 This PHY is found on omap devices supporting SATA such as dra7, am57x
103 bool "Support omap's PIPE3 PHY in SPL"
104 depends on SPL_PHY && ARCH_OMAP2PLUS
106 Support for the omap PIPE3 phy for sata in SPL
108 This PHY is found on omap devices supporting SATA such as dra7, am57x
112 tristate "TI AM654 SERDES support"
113 depends on PHY && ARCH_K3
117 This option enables support for TI AM654 SerDes PHY used for
121 bool "STMicroelectronics USB2 picoPHY driver for STiH407 family"
122 depends on PHY && ARCH_STI
124 This is the generic phy driver for the picoPHY ports
125 used by USB2 and USB3 Host controllers available on
126 STiH407 SoC families.
128 config PHY_QCOM_IPQ4019_USB
129 tristate "Qualcomm IPQ4019 USB PHY driver"
130 depends on PHY && ARCH_IPQ40XX
132 Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.
135 tristate "Renesas R-Car Gen2 USB PHY"
136 depends on PHY && RCAR_GEN2
138 Support for the Renesas R-Car Gen2 USB PHY. This driver operates the
139 PHY connected to USBHS module, PCI EHCI module and USB3.0 module and
140 allows configuring the module multiplexing.
143 tristate "Renesas R-Car Gen3 USB PHY"
144 depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR
145 default y if RCAR_GEN3
147 Support for the Renesas R-Car Gen3 USB PHY. This driver operates the
148 PHY connected to EHCI USB module and controls USB OTG operation.
150 config PHY_STM32_USBPHYC
151 tristate "STMicroelectronics STM32 SoC USB HS PHY driver"
152 depends on PHY && ARCH_STM32MP
154 Enable this to support the High-Speed USB transceiver that is part of
155 STMicroelectronics STM32 SoCs.
157 This driver controls the entire USB PHY block: the USB PHY controller
158 (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is
159 used by an HS USB Host controller, and the second one is shared
160 between an HS USB OTG controller and an HS USB Host controller,
161 selected by an USB switch.
163 config MESON_GXBB_USB_PHY
164 bool "Amlogic Meson GXBB USB PHY"
165 depends on PHY && ARCH_MESON && MESON_GXBB
168 This is the generic phy driver for the Amlogic Meson GXBB
171 config MESON_GXL_USB_PHY
172 bool "Amlogic Meson GXL USB PHYs"
173 depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM)
176 This is the generic phy driver for the Amlogic Meson GXL
179 config MESON_G12A_USB_PHY
180 bool "Amlogic Meson G12A USB PHYs"
181 depends on PHY && ARCH_MESON && MESON_G12A
184 This is the generic phy driver for the Amlogic Meson G12A
187 config MSM8916_USB_PHY
188 bool "Qualcomm MSM8916 USB PHY support"
191 Support the USB PHY in msm8916
193 This PHY is found on qualcomm dragonboard410c development board.
196 bool "Support OMAP's USB2 PHY"
200 Support for the OMAP's USB2 PHY.
202 This PHY is found on OMAP devices supporting USB2.
205 config KEYSTONE_USB_PHY
206 bool "Support TI Keystone USB PHY"
208 depends on ARCH_KEYSTONE
210 Support for the USB PHY found on some Keystone (k2) processors
212 This PHY is found on some Keystone (K2) devices supporting USB.
214 config MT76X8_USB_PHY
215 bool "MediaTek MT76x8 (7628/88) USB PHY support"
217 depends on SOC_MT7628
219 Support the USB PHY in MT76x8 SoCs
221 This PHY is found on MT76x8 devices supporting USB.
224 bool "MediaTek T-PHY Driver"
226 depends on ARCH_MEDIATEK
228 MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and
229 SATA, and meanwhile supports two version T-PHY which have
230 different banks layout, the T-PHY with shared banks between
231 multi-ports is first version, otherwise is second veriosn,
232 so you can easily distinguish them by banks layout.
234 source "drivers/phy/rockchip/Kconfig"