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 select MFD_SYSCON 37 help 38 Enable this to support the Samsung Exynos SoC UFS PHY driver for 39 Samsung Exynos SoCs. This driver provides the interface for UFS host 40 controller to do PHY related programming. 41 42config PHY_SAMSUNG_USB2 43 tristate "S5P/Exynos SoC series USB 2.0 PHY driver" 44 depends on HAS_IOMEM 45 depends on USB_EHCI_EXYNOS || USB_OHCI_EXYNOS || USB_DWC2 || COMPILE_TEST 46 select GENERIC_PHY 47 select MFD_SYSCON 48 default ARCH_EXYNOS 49 help 50 Enable this to support the Samsung USB 2.0 PHY driver for Samsung 51 S5Pv210 and Exynos SoCs. This driver provides the interface for USB 52 2.0 PHY. Support for particular PHYs will be enabled based on the SoC 53 type in addition to this driver. 54 55config PHY_EXYNOS4210_USB2 56 bool 57 depends on PHY_SAMSUNG_USB2 58 default CPU_EXYNOS4210 59 60config PHY_EXYNOS4X12_USB2 61 bool 62 depends on PHY_SAMSUNG_USB2 63 default SOC_EXYNOS3250 || SOC_EXYNOS4212 || SOC_EXYNOS4412 64 65config PHY_EXYNOS5250_USB2 66 bool 67 depends on PHY_SAMSUNG_USB2 68 default SOC_EXYNOS5250 || SOC_EXYNOS5420 69 70config PHY_S5PV210_USB2 71 bool "Support for S5PV210" 72 depends on PHY_SAMSUNG_USB2 73 depends on ARCH_S5PV210 || COMPILE_TEST 74 help 75 Enable USB PHY support for S5PV210. This option requires that Samsung 76 USB 2.0 PHY driver is enabled and means that support for this 77 particular SoC is compiled in the driver. In case of S5PV210 two phys 78 are available - device and host. 79 80config PHY_EXYNOS5_USBDRD 81 tristate "Exynos5 SoC series USB DRD PHY driver" 82 depends on (ARCH_EXYNOS && OF) || COMPILE_TEST 83 depends on HAS_IOMEM 84 depends on USB_DWC3_EXYNOS 85 select GENERIC_PHY 86 select MFD_SYSCON 87 default y 88 help 89 Enable USB DRD PHY support for Exynos 5 SoC series. 90 This driver provides PHY interface for USB 3.0 DRD controller 91 present on Exynos5 SoC series. 92 93config PHY_EXYNOS5250_SATA 94 tristate "Exynos5250 Sata SerDes/PHY driver" 95 depends on SOC_EXYNOS5250 96 depends on HAS_IOMEM 97 depends on OF 98 select GENERIC_PHY 99 select I2C 100 select I2C_S3C2410 101 select MFD_SYSCON 102 help 103 Enable this to support SATA SerDes/Phy found on Samsung's 104 Exynos5250 based SoCs.This SerDes/Phy supports SATA 1.5 Gb/s, 105 SATA 3.0 Gb/s, SATA 6.0 Gb/s speeds. It supports one SATA host 106 port to accept one SATA device. 107