[PATCH v2 0/3] Add MCQ support for MTK platform

Po-Wen Kao powen.kao at mediatek.com
Mon May 29 19:32:24 PDT 2023


v1 -> v2
- Introduce MCQ SQ to CQ mapping vops and provide MTK implementation.
- Update export symbol patch

v1
- Separated from topic "[PATCH v4 0/5] Several UFS MCQ Code Changes".
  Here are some changes since last upload
  - Store irq in per host array
  - Symbol rename
  - Use ufshcd_mcq_poll_cqe_lock() instead of ufshcd_mcq_poll_cqe_nolock()
  - Handle invalid irq dts property
  - Remove ufshcd_disable_intr(hba, MCQ_CQ_EVENT_STATUS) in MCQ mode.
    This will become host quirk later.

Peter Wang (1):
  scsi: ufs: core: Introduce mcq ops to config cqid

Po-Wen Kao (2):
  scsi: ufs: core: Export symbols for MTK driver module
  scsi: ufs: ufs-mediatek: Add MCQ support for MTK platform

 drivers/ufs/core/ufs-mcq.c      |   6 +-
 drivers/ufs/core/ufshcd-priv.h  |  10 +-
 drivers/ufs/core/ufshcd.c       |  11 ++
 drivers/ufs/host/ufs-mediatek.c | 188 +++++++++++++++++++++++++++++++-
 drivers/ufs/host/ufs-mediatek.h |  33 ++++++
 include/ufs/ufshcd.h            |   8 ++
 6 files changed, 251 insertions(+), 5 deletions(-)

--
2.18.0




More information about the linux-arm-kernel mailing list