drivers/phy/samsung/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Phy drivers for Samsung platforms
   4 #
   5 config PHY_EXYNOS_DP_VIDEO
   6         tristate "EXYNOS SoC series Display Port PHY driver"
   7         depends on OF
   8         depends on ARCH_EXYNOS || COMPILE_TEST
   9         default ARCH_EXYNOS
  10         select GENERIC_PHY
  11         help
  12           Support for Display Port PHY found on Samsung EXYNOS SoCs.
  13
  14 config PHY_EXYNOS_MIPI_VIDEO
  15         tristate "S5P/EXYNOS SoC series MIPI CSI-2/DSI PHY driver"
  16         depends on HAS_IOMEM
  17         depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
  18         select GENERIC_PHY
  19         default y if ARCH_S5PV210 || ARCH_EXYNOS
  20         help
  21           Support for MIPI CSI-2 and MIPI DSI DPHY found on Samsung S5P
  22           and EXYNOS SoCs.
  23
  24 config PHY_EXYNOS_PCIE
  25         bool "Exynos PCIe PHY driver"
  26         depends on OF && (ARCH_EXYNOS || COMPILE_TEST)
  27         select GENERIC_PHY
  28         help
  29           Enable PCIe PHY support for Exynos SoC series.
  30           This driver provides PHY interface for Exynos PCIe controller.
  31
  32 config PHY_SAMSUNG_USB2
  33         tristate "Samsung USB 2.0 PHY driver"
  34         depends on HAS_IOMEM
  35         depends on USB_EHCI_EXYNOS || USB_OHCI_EXYNOS || USB_DWC2
  36         select GENERIC_PHY
  37         select MFD_SYSCON
  38         default ARCH_EXYNOS
  39         help
  40           Enable this to support the Samsung USB 2.0 PHY driver for Samsung
  41           SoCs. This driver provides the interface for USB 2.0 PHY. Support
  42           for particular PHYs will be enabled based on the SoC type in addition
  43           to this driver.
  44
  45 config PHY_EXYNOS4210_USB2
  46         bool
  47         depends on PHY_SAMSUNG_USB2
  48         default CPU_EXYNOS4210
  49
  50 config PHY_EXYNOS4X12_USB2
  51         bool
  52         depends on PHY_SAMSUNG_USB2
  53         default SOC_EXYNOS3250 || SOC_EXYNOS4412
  54
  55 config PHY_EXYNOS5250_USB2
  56         bool
  57         depends on PHY_SAMSUNG_USB2
  58         default SOC_EXYNOS5250 || SOC_EXYNOS5420
  59
  60 config PHY_S5PV210_USB2
  61         bool "Support for S5PV210"
  62         depends on PHY_SAMSUNG_USB2
  63         depends on ARCH_S5PV210
  64         help
  65           Enable USB PHY support for S5PV210. This option requires that Samsung
  66           USB 2.0 PHY driver is enabled and means that support for this
  67           particular SoC is compiled in the driver. In case of S5PV210 two phys
  68           are available - device and host.
  69
  70 config PHY_EXYNOS5_USBDRD
  71         tristate "Exynos5 SoC series USB DRD PHY driver"
  72         depends on ARCH_EXYNOS && OF
  73         depends on HAS_IOMEM
  74         depends on USB_DWC3_EXYNOS
  75         select GENERIC_PHY
  76         select MFD_SYSCON
  77         default y
  78         help
  79           Enable USB DRD PHY support for Exynos 5 SoC series.
  80           This driver provides PHY interface for USB 3.0 DRD controller
  81           present on Exynos5 SoC series.
  82
  83 config PHY_EXYNOS5250_SATA
  84         tristate "Exynos5250 Sata SerDes/PHY driver"
  85         depends on SOC_EXYNOS5250
  86         depends on HAS_IOMEM
  87         depends on OF
  88         select GENERIC_PHY
  89         select I2C
  90         select I2C_S3C2410
  91         select MFD_SYSCON
  92         help
  93           Enable this to support SATA SerDes/Phy found on Samsung's
  94           Exynos5250 based SoCs.This SerDes/Phy supports SATA 1.5 Gb/s,
  95           SATA 3.0 Gb/s, SATA 6.0 Gb/s speeds. It supports one SATA host
  96           port to accept one SATA device.