1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Phy drivers for Samsung platforms 4# 5config 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 14config 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 24config 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 32config PHY_SAMSUNG_UFS 33 tristate "Exynos SoC series UFS PHY driver" 34 depends on OF && (ARCH_EXYNOS || COMPILE_TEST) 35 select GENERIC_PHY 36 help 37 Enable this to support the Samsung Exynos SoC UFS PHY driver for 38 Samsung Exynos SoCs. This driver provides the interface for UFS host 39 controller to do PHY related programming. 40 41config PHY_SAMSUNG_USB2 42 tristate "S5P/Exynos SoC series USB 2.0 PHY driver" 43 depends on HAS_IOMEM 44 depends on USB_EHCI_EXYNOS || USB_OHCI_EXYNOS || USB_DWC2 || COMPILE_TEST 45 select GENERIC_PHY 46 select MFD_SYSCON 47 default ARCH_EXYNOS 48 help 49 Enable this to support the Samsung USB 2.0 PHY driver for Samsung 50 S5Pv210 and Exynos SoCs. This driver provides the interface for USB 51 2.0 PHY. Support for particular PHYs will be enabled based on the SoC 52 type in addition to this driver. 53 54config PHY_EXYNOS4210_USB2 55 bool 56 depends on PHY_SAMSUNG_USB2 57 default CPU_EXYNOS4210 58 59config PHY_EXYNOS4X12_USB2 60 bool 61 depends on PHY_SAMSUNG_USB2 62 default SOC_EXYNOS3250 || SOC_EXYNOS4412 63 64config PHY_EXYNOS5250_USB2 65 bool 66 depends on PHY_SAMSUNG_USB2 67 default SOC_EXYNOS5250 || SOC_EXYNOS5420 68 69config PHY_S5PV210_USB2 70 bool "Support for S5PV210" 71 depends on PHY_SAMSUNG_USB2 72 depends on ARCH_S5PV210 || COMPILE_TEST 73 help 74 Enable USB PHY support for S5PV210. This option requires that Samsung 75 USB 2.0 PHY driver is enabled and means that support for this 76 particular SoC is compiled in the driver. In case of S5PV210 two phys 77 are available - device and host. 78 79config PHY_EXYNOS5_USBDRD 80 tristate "Exynos5 SoC series USB DRD PHY driver" 81 depends on (ARCH_EXYNOS && OF) || COMPILE_TEST 82 depends on HAS_IOMEM 83 depends on USB_DWC3_EXYNOS 84 select GENERIC_PHY 85 select MFD_SYSCON 86 default y 87 help 88 Enable USB DRD PHY support for Exynos 5 SoC series. 89 This driver provides PHY interface for USB 3.0 DRD controller 90 present on Exynos5 SoC series. 91 92config PHY_EXYNOS5250_SATA 93 tristate "Exynos5250 Sata SerDes/PHY driver" 94 depends on SOC_EXYNOS5250 95 depends on HAS_IOMEM 96 depends on OF 97 select GENERIC_PHY 98 select I2C 99 select I2C_S3C2410 100 select MFD_SYSCON 101 help 102 Enable this to support SATA SerDes/Phy found on Samsung's 103 Exynos5250 based SoCs.This SerDes/Phy supports SATA 1.5 Gb/s, 104 SATA 3.0 Gb/s, SATA 6.0 Gb/s speeds. It supports one SATA host 105 port to accept one SATA device. 106