diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2023-09-21 12:22:47 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-09-27 11:12:50 -0400 |
| commit | 858231bdb223916d6fa56fd0278074905cc201c1 (patch) | |
| tree | 488bf4eba6192a80c5872f01e2b0124a9f71b041 /include/ufs | |
| parent | cdaaff61d3bfd61aa3966eb1624e66c4152e6d1d (diff) | |
scsi: ufs: core: Move the 4K alignment code into the Exynos driver
The DMA alignment for the Exynos controller follows directly from the PRDT
segment size configured in ufs-exynos.c. Hence, move the DMA alignment code
into the Exynos driver source code.
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230921192335.676924-3-bvanassche@acm.org
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/ufs')
| -rw-r--r-- | include/ufs/ufshcd.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h index 7d07b256e906..e0d6590d163d 100644 --- a/include/ufs/ufshcd.h +++ b/include/ufs/ufshcd.h @@ -28,6 +28,7 @@ #define UFSHCD "ufshcd" +struct scsi_device; struct ufs_hba; enum dev_cmd_type { @@ -371,6 +372,7 @@ struct ufs_hba_variant_ops { int (*get_outstanding_cqs)(struct ufs_hba *hba, unsigned long *ocqs); int (*config_esi)(struct ufs_hba *hba); + void (*config_scsi_dev)(struct scsi_device *sdev); }; /* clock gating state */ @@ -597,11 +599,6 @@ enum ufshcd_quirks { UFSHCD_QUIRK_SKIP_DEF_UNIPRO_TIMEOUT_SETTING = 1 << 13, /* - * Align DMA SG entries on a 4 KiB boundary. - */ - UFSHCD_QUIRK_4KB_DMA_ALIGNMENT = 1 << 14, - - /* * This quirk needs to be enabled if the host controller does not * support UIC command */ |