| # SPDX-License-Identifier: GPL-2.0+ | |
| # | |
| # Kernel configuration file for the UFS host controller drivers. | |
| # | |
| # Copyright (C) 2011-2013 Samsung India Software Operations | |
| # | |
| # Authors: | |
| # Santosh Yaraganavi <santosh.sy@samsung.com> | |
| # Vinayak Holikatti <h.vinayak@samsung.com> | |
| config SCSI_UFSHCD_PCI | |
| tristate "PCI bus based UFS Controller support" | |
| depends on PCI | |
| help | |
| This selects the PCI UFS Host Controller Interface. Select this if | |
| you have UFS Host Controller with PCI Interface. | |
| If you have a controller with this interface, say Y or M here. | |
| If unsure, say N. | |
| config SCSI_UFS_DWC_TC_PCI | |
| tristate "DesignWare pci support using a G210 Test Chip" | |
| depends on SCSI_UFSHCD_PCI | |
| help | |
| Synopsys Test Chip is a PHY for prototyping purposes. | |
| If unsure, say N. | |
| config SCSI_UFSHCD_PLATFORM | |
| tristate "Platform bus based UFS Controller support" | |
| depends on HAS_IOMEM | |
| help | |
| This selects the UFS host controller support. Select this if | |
| you have an UFS controller on Platform bus. | |
| If you have a controller with this interface, say Y or M here. | |
| If unsure, say N. | |
| config SCSI_UFS_CDNS_PLATFORM | |
| tristate "Cadence UFS Controller platform driver" | |
| depends on SCSI_UFSHCD_PLATFORM | |
| help | |
| This selects the Cadence-specific additions to UFSHCD platform driver. | |
| If unsure, say N. | |
| config SCSI_UFS_DWC_TC_PLATFORM | |
| tristate "DesignWare platform support using a G210 Test Chip" | |
| depends on SCSI_UFSHCD_PLATFORM | |
| help | |
| Synopsys Test Chip is a PHY for prototyping purposes. | |
| If unsure, say N. | |
| config SCSI_UFS_QCOM | |
| tristate "QCOM specific hooks to UFS controller platform driver" | |
| depends on SCSI_UFSHCD_PLATFORM && ARCH_QCOM | |
| select QCOM_SCM if SCSI_UFS_CRYPTO | |
| select RESET_CONTROLLER | |
| help | |
| This selects the QCOM specific additions to UFSHCD platform driver. | |
| UFS host on QCOM needs some vendor specific configuration before | |
| accessing the hardware which includes PHY configuration and vendor | |
| specific registers. | |
| Select this if you have UFS controller on QCOM chipset. | |
| If unsure, say N. | |
| config SCSI_UFS_MEDIATEK | |
| tristate "Mediatek specific hooks to UFS controller platform driver" | |
| depends on SCSI_UFSHCD_PLATFORM && ARCH_MEDIATEK | |
| select PHY_MTK_UFS | |
| select RESET_TI_SYSCON | |
| help | |
| This selects the Mediatek specific additions to UFSHCD platform driver. | |
| UFS host on Mediatek needs some vendor specific configuration before | |
| accessing the hardware which includes PHY configuration and vendor | |
| specific registers. | |
| Select this if you have UFS controller on Mediatek chipset. | |
| If unsure, say N. | |
| config SCSI_UFS_HISI | |
| tristate "Hisilicon specific hooks to UFS controller platform driver" | |
| depends on (ARCH_HISI || COMPILE_TEST) && SCSI_UFSHCD_PLATFORM | |
| help | |
| This selects the Hisilicon specific additions to UFSHCD platform driver. | |
| Select this if you have UFS controller on Hisilicon chipset. | |
| If unsure, say N. | |
| config SCSI_UFS_RENESAS | |
| tristate "Renesas specific hooks to UFS controller platform driver" | |
| depends on (ARCH_RENESAS || COMPILE_TEST) && SCSI_UFSHCD_PLATFORM | |
| help | |
| This selects the Renesas specific additions to UFSHCD platform driver. | |
| UFS host on Renesas needs some vendor specific configuration before | |
| accessing the hardware. | |
| Select this if you have UFS controller on Renesas chipset. | |
| If unsure, say N. | |
| config SCSI_UFS_TI_J721E | |
| tristate "TI glue layer for Cadence UFS Controller" | |
| depends on OF && HAS_IOMEM && (ARCH_K3 || COMPILE_TEST) | |
| help | |
| This selects driver for TI glue layer for Cadence UFS Host | |
| Controller IP. | |
| Selects this if you have TI platform with UFS controller. | |
| If unsure, say N. | |
| config SCSI_UFS_EXYNOS | |
| tristate "Exynos specific hooks to UFS controller platform driver" | |
| depends on SCSI_UFSHCD_PLATFORM && (ARCH_EXYNOS || COMPILE_TEST) | |
| help | |
| This selects the Samsung Exynos SoC specific additions to UFSHCD | |
| platform driver. UFS host on Samsung Exynos SoC includes HCI and | |
| UNIPRO layer, and associates with UFS-PHY driver. | |
| Select this if you have UFS host controller on Samsung Exynos SoC. | |
| If unsure, say N. |