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- # 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
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