scsi: ufs: ufs-qcom: Refactor MCQ register dump logic

Refactor MCQ register dump to align with the new resource mapping.  As
part of refactor, below changes are done:

 - Update ufs_qcom_dump_regs() function signature to accept direct
   base address instead of resource ID enum

 - Modify ufs_qcom_dump_mcq_hci_regs() to use hba->mcq_base and
   calculated addresses from MCQ operation info

 - Replace enum ufshcd_res with direct memory-mapped I/O addresses

Additionally remove the ufshcd_res_info structure and associated enum
ufshcd_res definitions from the UFS host controller header.  These were
previously used for MCQ resource mapping but are no longer needed
following recent refactoring to use direct base addresses instead of
multiple separate resource regions.

Signed-off-by: Nitin Rawat <quic_nitirawa@quicinc.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h
index 1d3943777584..a7bcf7c7a1af 100644
--- a/include/ufs/ufshcd.h
+++ b/include/ufs/ufshcd.h
@@ -795,30 +795,6 @@ struct ufs_hba_monitor {
 };
 
 /**
- * struct ufshcd_res_info_t - MCQ related resource regions
- *
- * @name: resource name
- * @resource: pointer to resource region
- * @base: register base address
- */
-struct ufshcd_res_info {
-	const char *name;
-	struct resource *resource;
-	void __iomem *base;
-};
-
-enum ufshcd_res {
-	RES_UFS,
-	RES_MCQ,
-	RES_MCQ_SQD,
-	RES_MCQ_SQIS,
-	RES_MCQ_CQD,
-	RES_MCQ_CQIS,
-	RES_MCQ_VS,
-	RES_MAX,
-};
-
-/**
  * struct ufshcd_mcq_opr_info_t - Operation and Runtime registers
  *
  * @offset: Doorbell Address Offset
@@ -1127,7 +1103,6 @@ struct ufs_hba {
 	bool lsdb_sup;
 	bool mcq_enabled;
 	bool mcq_esi_enabled;
-	struct ufshcd_res_info res[RES_MAX];
 	void __iomem *mcq_base;
 	struct ufs_hw_queue *uhq;
 	struct ufs_hw_queue *dev_cmd_queue;