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| author | Bart Van Assche <bvanassche@acm.org> | 2022-05-12 00:25:52 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-05-20 03:27:37 +0300 |
| commit | dd11376b9f1b73aca3f8c6eb541486bbb6996f05 (patch) | |
| tree | 2837cc2e56ad980cb69ee2a6d362920e631814ca /drivers/ufs/Kconfig | |
| parent | c10ba0c961d3e3c05c0e13bb15a9e630fd208579 (diff) | |
| download | linux-dd11376b9f1b73aca3f8c6eb541486bbb6996f05.tar.xz | |
scsi: ufs: Split the drivers/scsi/ufs directory
Split the drivers/scsi/ufs directory into 'core' and 'host' directories
under the drivers/ufs/ directory. Move shared header files into the
include/ufs/ directory. This separation makes it clear which header files
UFS drivers are allowed to include (include/ufs/*.h) and which header files
UFS drivers are not allowed to include (drivers/ufs/core/*.h).
Update the MAINTAINERS file. Add myself as a UFS reviewer.
Link: https://lore.kernel.org/r/20220511212552.655341-1-bvanassche@acm.org
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Avri Altman <avri.altman@wdc.com>
Cc: Bean Huo <beanhuo@micron.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Keoseong Park <keosung.park@samsung.com>
Tested-by: Bean Huo <beanhuo@micron.com>
Tested-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Acked-by: Avri Altman <avri.altman@wdc.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ufs/Kconfig')
| -rw-r--r-- | drivers/ufs/Kconfig | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/ufs/Kconfig b/drivers/ufs/Kconfig new file mode 100644 index 000000000000..90226f72c158 --- /dev/null +++ b/drivers/ufs/Kconfig @@ -0,0 +1,30 @@ +# 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 |