scsi: ufs: core: Add HID support
Follow JESD220G, support HID(Host Initiated Defragmentation) through
sysfs, the relevant sysfs nodes are as follows:
1. analysis_trigger
2. defrag_trigger
3. fragmented_size
4. defrag_size
5. progress_ratio
6. state
The detailed definition of the six nodes can be found in the sysfs
documentation.
HID's execution policy is given to user-space.
Signed-off-by: Huan Tang <tanghuan@vivo.com>
Signed-off-by: Wenxing Cheng <wenxing.cheng@vivo.com>
Link: https://lore.kernel.org/r/20250523064604.800-1-tanghuan@vivo.com
Suggested-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Reviewed-by: Bean Huo <huobean@gmail.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>