diff options
| author | ChiaYang_Kao <ChiaYang_Kao@compal.com> | 2017-06-30 16:43:08 +0800 |
|---|---|---|
| committer | ChiaYang_Kao <ChiaYang_Kao@compal.com> | 2017-06-30 16:43:08 +0800 |
| commit | 95b8895710ff029a056000865c38cd09a0362184 (patch) | |
| tree | df6fe77fab32c492073a6b177273d2c565f14164 | |
| parent | 28f4ec95597b31690a029529d05e0c03fdd165be (diff) | |
crown: Fix Power RSB button no longer works Issueandroid-wear-7.1.1_r0.31
Remove Adjusting FA value for preventing keeping rebooting issue case
BUG: 63143268
Change-Id: Ibb8e4cbe1c189a6dc58aea0640981139f1ef92aa
| -rw-r--r-- | drivers/input/misc/ots_pat9127/pixart_ots.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/drivers/input/misc/ots_pat9127/pixart_ots.c b/drivers/input/misc/ots_pat9127/pixart_ots.c index 3cb118337728..10539d20eb24 100644 --- a/drivers/input/misc/ots_pat9127/pixart_ots.c +++ b/drivers/input/misc/ots_pat9127/pixart_ots.c @@ -59,7 +59,6 @@ bool OTS_Sensor_Init(int check_calib, uint8_t s_c, uint8_t s_f, uint8_t btn_hi, bool read_id_ok = false; uint8_t frame_avg = 0; int ret = 0; - int btn_dis_val = 35; /*For check reboot issue*/ /* Read sensor_pid in address 0x00 to check if the serial link is valid, PID should be 0x31 */ @@ -95,33 +94,10 @@ bool OTS_Sensor_Init(int check_calib, uint8_t s_c, uint8_t s_f, uint8_t btn_hi, /* These settings need be read from EEPROM and written to PAT9127 whenever sensor be reset or powered on. */ - /*Read frame average for judging reboot issue*/ frame_avg = OTS_Read_Reg(PIXART_PAT9127_FRAME_AVG_REG); - pr_err("[PAT9127]: Before Change, FA: %d, HiTh: %d, LoTh: %d, s_c: %d.\n", + pr_err("[PAT9127]: FA: %d, HiTh: %d, LoTh: %d, s_c: %d.\n", frame_avg, btn_hi, btn_lo, s_c); if (check_calib == 1) { - if (frame_avg < btn_lo) { - pr_err("[PAT9127]:Be4 tuning,FA: %d,HiTh: %d,LoTh: %d,s_c: %d.\n", - frame_avg, btn_hi, btn_lo, s_c); - while(frame_avg < btn_lo) { - s_c--; - if(s_c == 0xff) { - s_c = 0x00; - break; - } - OTS_WriteRead_Reg(PIXART_PAT9127_SHUTTER_C_REG, s_c); - delay(150); - frame_avg = OTS_Read_Reg(PIXART_PAT9127_FRAME_AVG_REG); - } - pr_err("[PAT9127]:After tuning,FA: %d,HiTh: %d,LoTh: %d,s_c: %d.\n", - frame_avg, btn_hi, btn_lo, s_c); - if (frame_avg > btn_dis_val) { - btn_hi = frame_avg - 10; - btn_lo = frame_avg - 20; - } - } - pr_err("[PAT9127]:After Change Hi/LoTh,FA: %d,HiTh: %d,LoTh: %d,s_c: %d.\n", - frame_avg, btn_hi, btn_lo, s_c); OTS_WriteRead_Reg(PIXART_PAT9127_SHUTTER_C_REG, s_c); OTS_WriteRead_Reg(PIXART_PAT9127_SHUTTER_F_REG, s_f); OTS_WriteRead_Reg(PIXART_PAT9127_BTN_HITHD_REG, btn_hi); |