diff options
Diffstat (limited to 'drivers/accel/qaic/qaic.h')
| -rw-r--r-- | drivers/accel/qaic/qaic.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/accel/qaic/qaic.h b/drivers/accel/qaic/qaic.h index e3f4c30f3ffd..bc40d52dc010 100644 --- a/drivers/accel/qaic/qaic.h +++ b/drivers/accel/qaic/qaic.h @@ -123,6 +123,8 @@ struct qaic_device { struct srcu_struct dev_lock; /* true: Device under reset; false: Device not under reset */ bool in_reset; + /* true: single MSI is used to operate device */ + bool single_msi; /* * true: A tx MHI transaction has failed and a rx buffer is still queued * in control device. Such a buffer is considered lost rx buffer @@ -137,6 +139,10 @@ struct qaic_device { u32 (*gen_crc)(void *msg); /* Validate the CRC of a control message */ bool (*valid_crc)(void *msg); + /* MHI "QAIC_TIMESYNC" channel device */ + struct mhi_device *qts_ch; + /* Work queue for tasks related to MHI "QAIC_TIMESYNC" channel */ + struct workqueue_struct *qts_wq; }; struct qaic_drm_device { |