diff options
Diffstat (limited to 'drivers/media/platform/msm/camera/cam_sensor_module/cam_cci/cam_cci_dev.h')
| -rw-r--r-- | drivers/media/platform/msm/camera/cam_sensor_module/cam_cci/cam_cci_dev.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/platform/msm/camera/cam_sensor_module/cam_cci/cam_cci_dev.h b/drivers/media/platform/msm/camera/cam_sensor_module/cam_cci/cam_cci_dev.h index d48ffd15b4f9..aec86baf89aa 100644 --- a/drivers/media/platform/msm/camera/cam_sensor_module/cam_cci/cam_cci_dev.h +++ b/drivers/media/platform/msm/camera/cam_sensor_module/cam_cci/cam_cci_dev.h @@ -137,6 +137,7 @@ struct cam_cci_master_info { uint8_t reset_pending; struct mutex mutex; struct completion reset_complete; + struct completion th_complete; struct mutex mutex_q[NUM_QUEUES]; struct completion report_q[NUM_QUEUES]; atomic_t done_pending[NUM_QUEUES]; @@ -192,6 +193,11 @@ enum cam_cci_state_t { * @cci_wait_sync_cfg: CCI sync config * @cycles_per_us: Cycles per micro sec * @payload_size: CCI packet payload size + * @irq_status1: Store irq_status1 to be cleared after + * draining FIFO buffer for burst read + * @lock_status: to protect changes to irq_status1 + * @is_burst_read: Flag to determine if we are performing + * a burst read operation or not */ struct cci_device { struct v4l2_subdev subdev; @@ -216,6 +222,9 @@ struct cci_device { uint8_t payload_size; char device_name[20]; uint32_t cpas_handle; + uint32_t irq_status1; + spinlock_t lock_status; + bool is_burst_read; }; enum cam_cci_i2c_cmd_type { |