| Jean-Jacques Hiblot | 72e5016 | 2017-04-24 11:51:27 +0200 | [diff] [blame] | 1 | |
| 2 | menu "PHY Subsystem" |
| 3 | |
| 4 | config PHY |
| 5 | bool "PHY Core" |
| 6 | depends on DM |
| 7 | help |
| 8 | PHY support. |
| 9 | |
| 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 |
| 14 | or PCI express. |
| 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 |
| 18 | linux kernel. |
| 19 | |
| 20 | config SPL_PHY |
| 21 | bool "PHY Core in SPL" |
| Adam Ford | a074667 | 2019-08-24 13:50:34 -0500 | [diff] [blame] | 22 | depends on DM && SPL |
| Jean-Jacques Hiblot | 72e5016 | 2017-04-24 11:51:27 +0200 | [diff] [blame] | 23 | help |
| 24 | PHY support in SPL. |
| 25 | |
| 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 |
| 30 | or PCI express. |
| 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 |
| 34 | linux kernel. |
| 35 | |
| Jean-Jacques Hiblot | 86322f5 | 2017-04-24 11:51:28 +0200 | [diff] [blame] | 36 | config PHY_SANDBOX |
| 37 | bool "Sandbox PHY support" |
| 38 | depends on SANDBOX |
| 39 | depends on PHY |
| 40 | help |
| 41 | This select a dummy sandbox PHY driver. It used only to implement |
| 42 | the unit tests for the phy framework |
| 43 | |
| Jean-Jacques Hiblot | 3b63db3 | 2017-07-24 15:18:15 +0200 | [diff] [blame] | 44 | config NOP_PHY |
| 45 | bool "NOP PHY driver" |
| 46 | depends on PHY |
| 47 | help |
| 48 | Support for a no-op PHY driver (stubbed PHY driver). |
| 49 | |
| 50 | This is useful when a driver uses the PHY framework but no real PHY |
| 51 | hardware exists. |
| 52 | |
| 53 | config SPL_NOP_PHY |
| 54 | bool "NOP PHY driver in SPL" |
| 55 | depends on SPL_PHY |
| 56 | help |
| 57 | Support for a no-op PHY driver (stubbed PHY driver) in the SPL. |
| 58 | |
| 59 | This is useful when a driver uses the PHY framework but no real PHY |
| 60 | hardware exists. |
| 61 | |
| Álvaro Fernández Rojas | 8e948c6 | 2018-02-04 21:11:15 +0100 | [diff] [blame] | 62 | config BCM6318_USBH_PHY |
| 63 | bool "BCM6318 USBH PHY support" |
| 64 | depends on PHY && ARCH_BMIPS |
| 65 | select POWER_DOMAIN |
| 66 | help |
| 67 | Support for the Broadcom MIPS BCM6318 USBH PHY. |
| 68 | |
| Álvaro Fernández Rojas | bcb9b50 | 2018-02-04 11:18:24 +0100 | [diff] [blame] | 69 | config BCM6348_USBH_PHY |
| 70 | bool "BCM6348 USBH PHY support" |
| 71 | depends on PHY && ARCH_BMIPS |
| 72 | help |
| 73 | Support for the Broadcom MIPS BCM6348 USBH PHY. |
| 74 | |
| Álvaro Fernández Rojas | 190c36b | 2018-02-04 11:19:11 +0100 | [diff] [blame] | 75 | config BCM6358_USBH_PHY |
| 76 | bool "BCM6358 USBH PHY support" |
| 77 | depends on PHY && ARCH_BMIPS |
| 78 | help |
| 79 | Support for the Broadcom MIPS BCM6358 USBH PHY. |
| 80 | |
| Álvaro Fernández Rojas | f55c153 | 2018-02-04 21:10:13 +0100 | [diff] [blame] | 81 | config BCM6368_USBH_PHY |
| 82 | bool "BCM6368 USBH PHY support" |
| 83 | depends on PHY && ARCH_BMIPS |
| 84 | help |
| 85 | Support for the Broadcom MIPS BCM6368 USBH PHY. |
| 86 | |
| Srinath Mannam | 3151fdd | 2020-04-02 16:08:12 +0530 | [diff] [blame] | 87 | config BCM_SR_PCIE_PHY |
| 88 | bool "Broadcom Stingray PCIe PHY driver" |
| 89 | depends on PHY |
| 90 | help |
| 91 | Enable this to support the Broadcom Stingray PCIe PHY |
| 92 | If unsure, say N. |
| 93 | |
| Adam Ford | fc58263 | 2019-07-10 13:59:09 -0500 | [diff] [blame] | 94 | config PHY_DA8XX_USB |
| 95 | tristate "TI DA8xx USB PHY Driver" |
| 96 | depends on PHY && ARCH_DAVINCI |
| 97 | help |
| 98 | Enable this to support the USB PHY on DA8xx SoCs. |
| 99 | |
| Jean-Jacques Hiblot | 982082d | 2017-04-24 11:51:29 +0200 | [diff] [blame] | 100 | config PIPE3_PHY |
| 101 | bool "Support omap's PIPE3 PHY" |
| Jean-Jacques Hiblot | 6b26aae | 2017-07-07 12:13:34 +0200 | [diff] [blame] | 102 | depends on PHY && ARCH_OMAP2PLUS |
| Jean-Jacques Hiblot | 982082d | 2017-04-24 11:51:29 +0200 | [diff] [blame] | 103 | help |
| 104 | Support for the omap PIPE3 phy for sata |
| 105 | |
| 106 | This PHY is found on omap devices supporting SATA such as dra7, am57x |
| 107 | and omap5 |
| 108 | |
| 109 | config SPL_PIPE3_PHY |
| 110 | bool "Support omap's PIPE3 PHY in SPL" |
| Jean-Jacques Hiblot | 6b26aae | 2017-07-07 12:13:34 +0200 | [diff] [blame] | 111 | depends on SPL_PHY && ARCH_OMAP2PLUS |
| Jean-Jacques Hiblot | 982082d | 2017-04-24 11:51:29 +0200 | [diff] [blame] | 112 | help |
| 113 | Support for the omap PIPE3 phy for sata in SPL |
| 114 | |
| 115 | This PHY is found on omap devices supporting SATA such as dra7, am57x |
| 116 | and omap5 |
| 117 | |
| Sekhar Nori | 888e1ca | 2019-08-01 19:12:58 +0530 | [diff] [blame] | 118 | config AM654_PHY |
| 119 | tristate "TI AM654 SERDES support" |
| 120 | depends on PHY && ARCH_K3 |
| 121 | select REGMAP |
| 122 | select SYSCON |
| 123 | help |
| 124 | This option enables support for TI AM654 SerDes PHY used for |
| 125 | PCIe. |
| 126 | |
| Patrice Chotard | b7ca56d | 2017-09-05 11:04:21 +0200 | [diff] [blame] | 127 | config STI_USB_PHY |
| 128 | bool "STMicroelectronics USB2 picoPHY driver for STiH407 family" |
| 129 | depends on PHY && ARCH_STI |
| 130 | help |
| 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. |
| 134 | |
| Robert Marko | dec0420 | 2020-09-10 16:00:04 +0200 | [diff] [blame] | 135 | config PHY_QCOM_IPQ4019_USB |
| 136 | tristate "Qualcomm IPQ4019 USB PHY driver" |
| 137 | depends on PHY && ARCH_IPQ40XX |
| 138 | help |
| 139 | Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s. |
| 140 | |
| Marek Vasut | 6642588 | 2018-08-05 15:22:19 +0200 | [diff] [blame] | 141 | config PHY_RCAR_GEN2 |
| 142 | tristate "Renesas R-Car Gen2 USB PHY" |
| 143 | depends on PHY && RCAR_GEN2 |
| 144 | help |
| 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. |
| 148 | |
| Marek Vasut | 6cfc3d6 | 2018-10-02 22:31:47 +0200 | [diff] [blame] | 149 | config PHY_RCAR_GEN3 |
| 150 | tristate "Renesas R-Car Gen3 USB PHY" |
| 151 | depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR |
| 152 | default y if RCAR_GEN3 |
| 153 | help |
| 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. |
| 156 | |
| Patrice Chotard | 3b29121 | 2018-04-27 11:01:55 +0200 | [diff] [blame] | 157 | config PHY_STM32_USBPHYC |
| 158 | tristate "STMicroelectronics STM32 SoC USB HS PHY driver" |
| 159 | depends on PHY && ARCH_STM32MP |
| 160 | help |
| 161 | Enable this to support the High-Speed USB transceiver that is part of |
| 162 | STMicroelectronics STM32 SoCs. |
| 163 | |
| 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. |
| 169 | |
| Beniamino Galvani | df42f32 | 2019-08-18 15:42:54 +0200 | [diff] [blame] | 170 | config MESON_GXBB_USB_PHY |
| 171 | bool "Amlogic Meson GXBB USB PHY" |
| 172 | depends on PHY && ARCH_MESON && MESON_GXBB |
| 173 | imply REGMAP |
| 174 | help |
| 175 | This is the generic phy driver for the Amlogic Meson GXBB |
| 176 | USB2 PHY. |
| 177 | |
| Neil Armstrong | 2960e27 | 2018-04-11 17:08:02 +0200 | [diff] [blame] | 178 | config MESON_GXL_USB_PHY |
| 179 | bool "Amlogic Meson GXL USB PHYs" |
| Neil Armstrong | 82548aa | 2019-04-03 13:46:36 +0200 | [diff] [blame] | 180 | depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM) |
| Neil Armstrong | 2960e27 | 2018-04-11 17:08:02 +0200 | [diff] [blame] | 181 | imply REGMAP |
| 182 | help |
| 183 | This is the generic phy driver for the Amlogic Meson GXL |
| 184 | USB2 and USB3 PHYS. |
| 185 | |
| Neil Armstrong | 277d916 | 2019-02-19 15:17:29 +0100 | [diff] [blame] | 186 | config MESON_G12A_USB_PHY |
| 187 | bool "Amlogic Meson G12A USB PHYs" |
| 188 | depends on PHY && ARCH_MESON && MESON_G12A |
| 189 | imply REGMAP |
| 190 | help |
| 191 | This is the generic phy driver for the Amlogic Meson G12A |
| 192 | USB2 and USB3 PHYS. |
| 193 | |
| Ramon Fried | 92454e4 | 2018-09-21 13:35:47 +0300 | [diff] [blame] | 194 | config MSM8916_USB_PHY |
| 195 | bool "Qualcomm MSM8916 USB PHY support" |
| 196 | depends on PHY |
| 197 | help |
| 198 | Support the USB PHY in msm8916 |
| 199 | |
| 200 | This PHY is found on qualcomm dragonboard410c development board. |
| 201 | |
| Jean-Jacques Hiblot | 668257e | 2018-11-29 10:57:39 +0100 | [diff] [blame] | 202 | config OMAP_USB2_PHY |
| 203 | bool "Support OMAP's USB2 PHY" |
| 204 | depends on PHY |
| 205 | depends on SYSCON |
| 206 | help |
| 207 | Support for the OMAP's USB2 PHY. |
| 208 | |
| 209 | This PHY is found on OMAP devices supporting USB2. |
| 210 | |
| Jean-Jacques Hiblot | 4b12783 | 2018-12-04 11:12:59 +0100 | [diff] [blame] | 211 | |
| 212 | config KEYSTONE_USB_PHY |
| 213 | bool "Support TI Keystone USB PHY" |
| 214 | depends on PHY |
| 215 | depends on ARCH_KEYSTONE |
| 216 | help |
| 217 | Support for the USB PHY found on some Keystone (k2) processors |
| 218 | |
| 219 | This PHY is found on some Keystone (K2) devices supporting USB. |
| 220 | |
| Stefan Roese | d7d7606 | 2019-04-05 13:44:43 +0200 | [diff] [blame] | 221 | config MT76X8_USB_PHY |
| 222 | bool "MediaTek MT76x8 (7628/88) USB PHY support" |
| 223 | depends on PHY |
| Weijie Gao | 4cce511 | 2019-09-25 17:45:31 +0800 | [diff] [blame] | 224 | depends on SOC_MT7628 |
| Stefan Roese | d7d7606 | 2019-04-05 13:44:43 +0200 | [diff] [blame] | 225 | help |
| 226 | Support the USB PHY in MT76x8 SoCs |
| 227 | |
| 228 | This PHY is found on MT76x8 devices supporting USB. |
| 229 | |
| Ryder Lee | 235bad0 | 2019-08-22 12:26:50 +0200 | [diff] [blame] | 230 | config PHY_MTK_TPHY |
| 231 | bool "MediaTek T-PHY Driver" |
| 232 | depends on PHY |
| 233 | depends on ARCH_MEDIATEK |
| 234 | help |
| 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. |
| 240 | |
| Jagan Teki | ac97a9e | 2020-05-26 11:33:44 +0800 | [diff] [blame] | 241 | source "drivers/phy/rockchip/Kconfig" |
| Jean-Jacques Hiblot | 72e5016 | 2017-04-24 11:51:27 +0200 | [diff] [blame] | 242 | endmenu |