diff options
| author | Dolev Raviv <draviv@codeaurora.org> | 2016-12-23 05:39:42 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-01-06 02:10:03 +0300 |
| commit | 66cc820f9cbf12f1c6c84fb7392847b7fa5e76c4 (patch) | |
| tree | 8a916ba4d454efaefc2b6d57bb26e630909f0bad /drivers/scsi/ufs/ufshci.h | |
| parent | 364757e4682c0a046dc7da20d359a9a37dfff703 (diff) | |
| download | linux-66cc820f9cbf12f1c6c84fb7392847b7fa5e76c4.tar.xz | |
scsi: ufs: dump debug info during failures
Inserts driver dumps for UFS Host Controller registers, Transfer Requests
and Task Management Requests.
The dumps will occur on driver initialization failure, ufshcd_abort() and
on error handling path.
Signed-off-by: Dolev Raviv <draviv@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ufs/ufshci.h')
| -rw-r--r-- | drivers/scsi/ufs/ufshci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h index 8c5190e2e1c9..d14e9b965d1e 100644 --- a/drivers/scsi/ufs/ufshci.h +++ b/drivers/scsi/ufs/ufshci.h @@ -72,6 +72,9 @@ enum { REG_UIC_COMMAND_ARG_1 = 0x94, REG_UIC_COMMAND_ARG_2 = 0x98, REG_UIC_COMMAND_ARG_3 = 0x9C, + + UFSHCI_REG_SPACE_SIZE = 0xA0, + REG_UFS_CCAP = 0x100, REG_UFS_CRYPTOCAP = 0x104, |