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scsi: ufs: amd-versal2: Add UFS support for AMD Versal Gen 2 SoC

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Add support for the UFS host controller on the AMD Versal Gen 2 SoC,
built on the Synopsys DWC UFS architecture, using the UFSHCD DWC and
UFSHCD platform driver. This controller requires specific configurations
like M-PHY/RMMI/UniPro and vendor specific registers programming before
doing the UIC_LINKSTARTUP.

Signed-off-by: Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>
Signed-off-by: Ajay Neeli <ajay.neeli@amd.com>
Acked-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20251021113003.13650-5-ajay.neeli@amd.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Sai Krishna Potthuri 2025-10-21 17:00:03 +05:30 • committed by Martin K. Petersen
commit 769b8b2ffd
6 changed files with 632 additions and 0 deletions
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