Kconfig 6.7 KB

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  1. menu "PHY Subsystem"
  2. config PHY
  3. bool "PHY Core"
  4. depends on DM
  5. help
  6. PHY support.
  7. This framework is designed to provide a generic interface for PHY
  8. devices. PHY devices are dedicated hardware that handle the physical
  9. layer of the protocols in the OSI model.
  10. PHYs are commonly used for high speed interfaces such as Serial-ATA
  11. or PCI express.
  12. The API provides functions to initialize/deinitialize the
  13. PHY, power on/off the PHY, and reset the PHY. It's meant to be as
  14. compatible as possible with the equivalent framework found in the
  15. linux kernel.
  16. config SPL_PHY
  17. bool "PHY Core in SPL"
  18. depends on DM && SPL
  19. help
  20. PHY support in SPL.
  21. This framework is designed to provide a generic interface for PHY
  22. devices. PHY devices are dedicated hardware that handle the physical
  23. layer of the protocols (https://en.wikipedia.org/wiki/OSI_model).
  24. PHYs are commonly used for high speed interfaces such as Serial-ATA
  25. or PCI express.
  26. The API provides functions to initialize/deinitialize the
  27. PHY, power on/off the PHY, and reset the PHY. It's meant to be as
  28. compatible as possible with the equivalent framework found in the
  29. linux kernel.
  30. config PHY_SANDBOX
  31. bool "Sandbox PHY support"
  32. depends on SANDBOX
  33. depends on PHY
  34. help
  35. This select a dummy sandbox PHY driver. It used only to implement
  36. the unit tests for the phy framework
  37. config NOP_PHY
  38. bool "NOP PHY driver"
  39. depends on PHY
  40. help
  41. Support for a no-op PHY driver (stubbed PHY driver).
  42. This is useful when a driver uses the PHY framework but no real PHY
  43. hardware exists.
  44. config SPL_NOP_PHY
  45. bool "NOP PHY driver in SPL"
  46. depends on SPL_PHY
  47. help
  48. Support for a no-op PHY driver (stubbed PHY driver) in the SPL.
  49. This is useful when a driver uses the PHY framework but no real PHY
  50. hardware exists.
  51. config BCM6318_USBH_PHY
  52. bool "BCM6318 USBH PHY support"
  53. depends on PHY && ARCH_BMIPS
  54. select POWER_DOMAIN
  55. help
  56. Support for the Broadcom MIPS BCM6318 USBH PHY.
  57. config BCM6348_USBH_PHY
  58. bool "BCM6348 USBH PHY support"
  59. depends on PHY && ARCH_BMIPS
  60. help
  61. Support for the Broadcom MIPS BCM6348 USBH PHY.
  62. config BCM6358_USBH_PHY
  63. bool "BCM6358 USBH PHY support"
  64. depends on PHY && ARCH_BMIPS
  65. help
  66. Support for the Broadcom MIPS BCM6358 USBH PHY.
  67. config BCM6368_USBH_PHY
  68. bool "BCM6368 USBH PHY support"
  69. depends on PHY && ARCH_BMIPS
  70. help
  71. Support for the Broadcom MIPS BCM6368 USBH PHY.
  72. config BCM_SR_PCIE_PHY
  73. bool "Broadcom Stingray PCIe PHY driver"
  74. depends on PHY
  75. help
  76. Enable this to support the Broadcom Stingray PCIe PHY
  77. If unsure, say N.
  78. config PHY_DA8XX_USB
  79. tristate "TI DA8xx USB PHY Driver"
  80. depends on PHY && ARCH_DAVINCI
  81. help
  82. Enable this to support the USB PHY on DA8xx SoCs.
  83. config PIPE3_PHY
  84. bool "Support omap's PIPE3 PHY"
  85. depends on PHY && ARCH_OMAP2PLUS
  86. help
  87. Support for the omap PIPE3 phy for sata
  88. This PHY is found on omap devices supporting SATA such as dra7, am57x
  89. and omap5
  90. config SPL_PIPE3_PHY
  91. bool "Support omap's PIPE3 PHY in SPL"
  92. depends on SPL_PHY && ARCH_OMAP2PLUS
  93. help
  94. Support for the omap PIPE3 phy for sata in SPL
  95. This PHY is found on omap devices supporting SATA such as dra7, am57x
  96. and omap5
  97. config AM654_PHY
  98. tristate "TI AM654 SERDES support"
  99. depends on PHY && ARCH_K3
  100. select REGMAP
  101. select SYSCON
  102. help
  103. This option enables support for TI AM654 SerDes PHY used for
  104. PCIe.
  105. config STI_USB_PHY
  106. bool "STMicroelectronics USB2 picoPHY driver for STiH407 family"
  107. depends on PHY && ARCH_STI
  108. help
  109. This is the generic phy driver for the picoPHY ports
  110. used by USB2 and USB3 Host controllers available on
  111. STiH407 SoC families.
  112. config PHY_QCOM_IPQ4019_USB
  113. tristate "Qualcomm IPQ4019 USB PHY driver"
  114. depends on PHY && ARCH_IPQ40XX
  115. help
  116. Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.
  117. config PHY_RCAR_GEN2
  118. tristate "Renesas R-Car Gen2 USB PHY"
  119. depends on PHY && RCAR_GEN2
  120. help
  121. Support for the Renesas R-Car Gen2 USB PHY. This driver operates the
  122. PHY connected to USBHS module, PCI EHCI module and USB3.0 module and
  123. allows configuring the module multiplexing.
  124. config PHY_RCAR_GEN3
  125. tristate "Renesas R-Car Gen3 USB PHY"
  126. depends on PHY && RCAR_GEN3 && CLK && DM_REGULATOR
  127. default y if RCAR_GEN3
  128. help
  129. Support for the Renesas R-Car Gen3 USB PHY. This driver operates the
  130. PHY connected to EHCI USB module and controls USB OTG operation.
  131. config PHY_STM32_USBPHYC
  132. tristate "STMicroelectronics STM32 SoC USB HS PHY driver"
  133. depends on PHY && ARCH_STM32MP
  134. help
  135. Enable this to support the High-Speed USB transceiver that is part of
  136. STMicroelectronics STM32 SoCs.
  137. This driver controls the entire USB PHY block: the USB PHY controller
  138. (USBPHYC) and the two 8-bit wide UTMI+ interface. First interface is
  139. used by an HS USB Host controller, and the second one is shared
  140. between an HS USB OTG controller and an HS USB Host controller,
  141. selected by an USB switch.
  142. config MESON_GXBB_USB_PHY
  143. bool "Amlogic Meson GXBB USB PHY"
  144. depends on PHY && ARCH_MESON && MESON_GXBB
  145. imply REGMAP
  146. help
  147. This is the generic phy driver for the Amlogic Meson GXBB
  148. USB2 PHY.
  149. config MESON_GXL_USB_PHY
  150. bool "Amlogic Meson GXL USB PHYs"
  151. depends on PHY && ARCH_MESON && (MESON_GXL || MESON_GXM || MESON_AXG)
  152. imply REGMAP
  153. help
  154. This is the generic phy driver for the Amlogic Meson GXL
  155. USB2 and USB3 PHYS.
  156. config MESON_G12A_USB_PHY
  157. bool "Amlogic Meson G12A USB PHYs"
  158. depends on PHY && ARCH_MESON && MESON_G12A
  159. imply REGMAP
  160. help
  161. This is the generic phy driver for the Amlogic Meson G12A
  162. USB2 and USB3 PHYS.
  163. config MSM8916_USB_PHY
  164. bool "Qualcomm MSM8916 USB PHY support"
  165. depends on PHY
  166. help
  167. Support the USB PHY in msm8916
  168. This PHY is found on qualcomm dragonboard410c development board.
  169. config OMAP_USB2_PHY
  170. bool "Support OMAP's USB2 PHY"
  171. depends on PHY
  172. depends on SYSCON
  173. help
  174. Support for the OMAP's USB2 PHY.
  175. This PHY is found on OMAP devices supporting USB2.
  176. config KEYSTONE_USB_PHY
  177. bool "Support TI Keystone USB PHY"
  178. depends on PHY
  179. depends on ARCH_KEYSTONE
  180. help
  181. Support for the USB PHY found on some Keystone (k2) processors
  182. This PHY is found on some Keystone (K2) devices supporting USB.
  183. config MT76X8_USB_PHY
  184. bool "MediaTek MT76x8 (7628/88) USB PHY support"
  185. depends on PHY
  186. depends on SOC_MT7628
  187. help
  188. Support the USB PHY in MT76x8 SoCs
  189. This PHY is found on MT76x8 devices supporting USB.
  190. config PHY_MTK_TPHY
  191. bool "MediaTek T-PHY Driver"
  192. depends on PHY
  193. depends on ARCH_MEDIATEK
  194. help
  195. MediaTek T-PHY driver supports usb2.0, usb3.0 ports, PCIe and
  196. SATA, and meanwhile supports two version T-PHY which have
  197. different banks layout, the T-PHY with shared banks between
  198. multi-ports is first version, otherwise is second veriosn,
  199. so you can easily distinguish them by banks layout.
  200. source "drivers/phy/rockchip/Kconfig"
  201. endmenu