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camera: ois: change timestamp type

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Change Qtimer timestap to mono timestamp.

Change-Id: I6684b4b50f26d103521db21427da73e84799b85f
Signed-off-by: liuwang2 <[email protected]>
Reviewed-on: https://gerrit.mot.com/2176215
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: <[email protected]>
Reviewed-by: Long Cheng <[email protected]>
Reviewed-by: Zhichao Chen <[email protected]>
Submit-Approved: Jira Key
This commit is contained in:
liuwang2 2022-01-21 12:22:21 +08:00 • committed by zhaoji1
commit 87030b06d3
1 changed files with 6 additions and 8 deletions
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14
drivers/cam_sensor_module/cam_ois/cam_ois_dev.c
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@ -297,7 +297,8 @@ static irqreturn_t cam_ois_vsync_irq_thread(int irq, void *data)
{
struct cam_ois_ctrl_t *o_ctrl = data;
int rc = 0, handled = IRQ_NONE, packet_cnt = 0, sample_cnt = 0;
uint64_t qtime_ns;
uint64_t mono_time_ns;
struct timespec64 ts;
uint8_t *read_buff;
uint32_t k, read_len;
uint32_t mode_val = 0xFFFF, enable_val = 0xFFFF;
@ -346,16 +347,13 @@ static irqreturn_t cam_ois_vsync_irq_thread(int irq, void *data)
goto release_mutex;
}
rc = cam_sensor_util_get_current_qtimer_ns(&qtime_ns);
if (rc < 0) {
CAM_ERR(CAM_OIS, "failed to get qtimer rc:%d", rc);
goto release_mutex;
}
ktime_get_boottime_ts64(&ts);
mono_time_ns = (uint64_t)((ts.tv_sec * 1000000000) + ts.tv_nsec);
CAM_DBG(CAM_OIS, "vsync sof timestamp is %lld", qtime_ns);
CAM_DBG(CAM_OIS, "vsync sof mono timestamp is %lld", mono_time_ns);
o_ctrl->prev_timestamp = o_ctrl->curr_timestamp;
o_ctrl->curr_timestamp = qtime_ns;
o_ctrl->curr_timestamp = mono_time_ns;
// when the first vsync arrived, clear data-ready, and return.
if (o_ctrl->is_first_vsync) {