v3 -> v4 Address AngeloGioacchino's comments. v2 -> v3 - Drop SQ to CQ mapping vops introduced in v2 - Refactor commit message - Update export symbols 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. 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 | 3 + drivers/ufs/host/ufs-mediatek.c | 168 +++++++++++++++++++++++++++++++- drivers/ufs/host/ufs-mediatek.h | 34 +++++++ include/ufs/ufshcd.h | 3 + 4 files changed, 206 insertions(+), 2 deletions(-) -- 2.18.0