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.
129 tristate "Renesas R-Car Gen2 USB PHY"
130 depends on PHY && RCAR_GEN2
132 Support for the Renesas R-Car Gen2 USB PHY. This driver operates the
133 PHY connected to USBHS module, PCI EHCI module and USB3.0 module and
134 allows configuring the module multiplexing.
137 tristate "Renesas R-Car Gen3 USB PHY"
138 depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR
139 default y if RCAR_GEN3
141 Support for the Renesas R-Car Gen3 USB PHY. This driver operates the
142 PHY connected to EHCI USB module and controls USB OTG operation.
144 config PHY_STM32_USBPHYC
145 tristate "STMicroelectronics STM32 SoC USB HS PHY driver"
146 depends on PHY && ARCH_STM32MP
148 Enable this to support the High-Speed USB transceiver that is part of
149 STMicroelectronics STM32 SoCs.
151 This driver controls the entire USB PHY block: the USB PHY controller
152 (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is
153 used by an HS USB Host controller, and the second one is shared
154 between an HS USB OTG controller and an HS USB Host controller,
155 selected by an USB switch.
157 config MESON_GXBB_USB_PHY
158 bool "Amlogic Meson GXBB USB PHY"
159 depends on PHY && ARCH_MESON && MESON_GXBB
162 This is the generic phy driver for the Amlogic Meson GXBB
165 config MESON_GXL_USB_PHY
166 bool "Amlogic Meson GXL USB PHYs"
167 depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM)
170 This is the generic phy driver for the Amlogic Meson GXL
173 config MESON_G12A_USB_PHY
174 bool "Amlogic Meson G12A USB PHYs"
175 depends on PHY && ARCH_MESON && MESON_G12A
178 This is the generic phy driver for the Amlogic Meson G12A
181 config MSM8916_USB_PHY
182 bool "Qualcomm MSM8916 USB PHY support"
185 Support the USB PHY in msm8916
187 This PHY is found on qualcomm dragonboard410c development board.
190 bool "Support OMAP's USB2 PHY"
194 Support for the OMAP's USB2 PHY.
196 This PHY is found on OMAP devices supporting USB2.
199 config KEYSTONE_USB_PHY
200 bool "Support TI Keystone USB PHY"
202 depends on ARCH_KEYSTONE
204 Support for the USB PHY found on some Keystone (k2) processors
206 This PHY is found on some Keystone (K2) devices supporting USB.
208 config MT76X8_USB_PHY
209 bool "MediaTek MT76x8 (7628/88) USB PHY support"
211 depends on SOC_MT7628
213 Support the USB PHY in MT76x8 SoCs
215 This PHY is found on MT76x8 devices supporting USB.
218 bool "MediaTek T-PHY Driver"
220 depends on ARCH_MEDIATEK
222 MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and
223 SATA, and meanwhile supports two version T-PHY which have
224 different banks layout, the T-PHY with shared banks between
225 multi-ports is first version, otherwise is second veriosn,
226 so you can easily distinguish them by banks layout.
228 source "drivers/phy/rockchip/Kconfig"