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: Bangkok CSOT+FT3681 Fix TP Ghost Point Issue

Browse source 
Fix unlocking with a fingerprint when the screen is off,
ghost spots appear on the screen.
No call to tp_gesture_recovery in tp_resume_recovery.

Change-Id: I8f026cfb1faf35b11596dee7bd8ad561d5819cb1
Signed-off-by: LiZidong <tnlizd@motorola.com>
Reviewed-on: https://gerrit.mot.com/2720737
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Reviewed-by: Wei Deng <dengwei1@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
LiZidong 2023-08-15 14:12:24 +08:00 • committed by Wei Deng
commit 1c72ae7c2c
3 changed files with 17 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

14
drivers/input/touchscreen/focaltech_touch_v3/focaltech_core.c
View file

@ -156,6 +156,20 @@ void fts_tp_state_recovery(struct fts_ts_data *ts_data)
FTS_FUNC_EXIT();
}
void fts_tp_resume_recovery(struct fts_ts_data *ts_data)
{
FTS_FUNC_ENTER();
/* wait tp stable */
fts_wait_tp_to_valid();
/* recover TP charger state 0x8B */
/* recover TP glove state 0xC0 */
/* recover TP cover state 0xC1 */
fts_ex_mode_recovery(ts_data);
/* recover TP gesture state 0xD0 */
//fts_gesture_recovery(ts_data);
FTS_FUNC_EXIT();
}
int fts_reset_proc(int hdelayms)
{
FTS_DEBUG("tp reset");

1
drivers/input/touchscreen/focaltech_touch_v3/focaltech_core.h
View file

@ -417,6 +417,7 @@ int fts_check_cid(struct fts_ts_data *ts_data, u8 id_h);
int fts_wait_tp_to_valid(void);
void fts_release_all_finger(void);
void fts_tp_state_recovery(struct fts_ts_data *ts_data);
void fts_tp_resume_recovery(struct fts_ts_data *ts_data);
int fts_ex_mode_init(struct fts_ts_data *ts_data);
int fts_ex_mode_exit(struct fts_ts_data *ts_data);
int fts_ex_mode_recovery(struct fts_ts_data *ts_data);

3
drivers/input/touchscreen/focaltech_touch_v3/focaltech_ts_mmi.c
View file

@ -727,7 +727,8 @@ static int fts_mmi_post_resume(struct device *dev)
#endif
}
fts_tp_state_recovery(ts_data);
//fts_tp_state_recovery(ts_data);
fts_tp_resume_recovery(ts_data);
#if FTS_ESDCHECK_EN
fts_esdcheck_resume();