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msm: camera: ife: Reduce CSID reset timeout

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This change reduces CSID reset timeout from one second
to hundred milliseconds.

CRs-Fixed: 2619894
Change-Id: I1593b033356fc17c2fc35e962dd193a5537b23b7
Signed-off-by: Venkat Chinta <vchinta@codeaurora.org>
This commit is contained in:
Venkat Chinta 2020-02-08 17:18:50 -08:00
commit 7c25b49bef
1 changed files with 4 additions and 2 deletions
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6
drivers/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_core.c
View file

@ -33,6 +33,8 @@
#define CAM_IFE_CSID_TIMEOUT_SLEEP_US 1000
#define CAM_IFE_CSID_TIMEOUT_ALL_US 100000
#define CAM_IFE_CSID_RESET_TIMEOUT_MS 100
/*
* Constant Factors needed to change QTimer ticks to nanoseconds
* QTimer Freq = 19.2 MHz
@ -655,7 +657,7 @@ static int cam_ife_csid_path_reset(struct cam_ife_csid_hw *csid_hw,
reset_strb_addr);
rem_jiffies = wait_for_completion_timeout(complete,
msecs_to_jiffies(IFE_CSID_TIMEOUT));
msecs_to_jiffies(CAM_IFE_CSID_RESET_TIMEOUT_MS));
if (!rem_jiffies) {
rc = -ETIMEDOUT;
CAM_ERR(CAM_ISP, "CSID:%d Res id %d fail rc = %d",
@ -3321,7 +3323,7 @@ static int cam_ife_csid_reset_regs(
spin_unlock_irqrestore(&csid_hw->hw_info->hw_lock, flags);
CAM_DBG(CAM_ISP, "CSID reset start");
rc = wait_for_completion_timeout(&csid_hw->csid_top_complete,
msecs_to_jiffies(IFE_CSID_TIMEOUT));
msecs_to_jiffies(CAM_IFE_CSID_RESET_TIMEOUT_MS));
if (rc <= 0) {
val = cam_io_r_mb(soc_info->reg_map[0].mem_base +
csid_reg->cmn_reg->csid_top_irq_status_addr);