| # SPDX-License-Identifier: GPL-2.0-only |
| # |
| # UFS subsystem configuration |
| # |
| |
| menuconfig SCSI_UFSHCD |
| tristate "Universal Flash Storage Controller" |
| depends on SCSI && SCSI_DMA |
| select PM_DEVFREQ |
| select DEVFREQ_GOV_SIMPLE_ONDEMAND |
| select NLS |
| help |
| Enables support for UFS (Universal Flash Storage) host controllers. |
| A UFS host controller is an electronic component that is able to |
| communicate with a UFS card. UFS host controllers occur in |
| smartphones, laptops, digital cameras and also in cars. |
| The kernel module will be called ufshcd. |
| |
| To compile this driver as a module, choose M here and read |
| <file:Documentation/scsi/ufs.rst>. |
| However, do not compile this as a module if your root file system |
| (the one containing the directory /) is located on a UFS device. |
| |
| if SCSI_UFSHCD |
| |
| source "drivers/ufs/core/Kconfig" |
| |
| source "drivers/ufs/host/Kconfig" |
| |
| endif |
