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| author | Stanley Chu <stanley.chu@mediatek.com> | 2020-07-12 08:32:26 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-13 23:24:56 -0400 |
| commit | 46426552e74fd38e43aa95af17487d3cc285d71f (patch) | |
| tree | 19660fde2ced9c9b1af55bd2597ce17616af8f7e /drivers/scsi/scsi_debug.c | |
| parent | 30f259b4886a0d0121e03516bbff6f057a52a0b2 (diff) | |
scsi: ufs-mediatek: Add inline encryption support
Add inline encryption support to ufs-mediatek.
The standards-compliant parts, such as querying the crypto capabilities and
enabling crypto for individual UFS requests, are already handled by
ufshcd-crypto.c, which itself is wired into the blk-crypto framework.
However MediaTek UFS host requires a vendor-specific hce_enable operation
to allow crypto-related registers being accessed normally in kernel. After
this step, MediaTek UFS host can work as standard-compliant host for
inline-encryption related functions.
Link: https://lore.kernel.org/r/20200712003226.7593-1-stanley.chu@mediatek.com
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
0 files changed, 0 insertions, 0 deletions