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scsi: ufs: core: Probe for temperature notification support
authorAvri Altman <avri.altman@wdc.com>
Wed, 15 Sep 2021 06:04:06 +0000 (09:04 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 22 Sep 2021 04:07:42 +0000 (00:07 -0400)
commite88e2d32200a1734cb4a2ca292c5c7b338257bb6
tree1b5885cf9033c9157b3a5d706a3ec5d2e76ff840
parente76b7c5e25a1fa818bb3e727873a899cc89f5196
scsi: ufs: core: Probe for temperature notification support

Probe the dExtendedUFSFeaturesSupport register for the device's temperature
notification support and, if supported, add a hardware monitor device.

Link: https://lore.kernel.org/r/20210915060407.40-2-avri.altman@wdc.com
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Bean Huo <beanhuo@micron.com>
Reviewed-by: Daejun Park <daejun7.park@samsung.com>
Signed-off-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ufs/Kconfig
drivers/scsi/ufs/Makefile
drivers/scsi/ufs/ufs-hwmon.c [new file with mode: 0644]
drivers/scsi/ufs/ufs.h
drivers/scsi/ufs/ufshcd.c
drivers/scsi/ufs/ufshcd.h