duff/android_kernel_motorola_sm6225
1
0 Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Caprip: modify the actuator noise reduction work flow.

Browse Source 
when app send "long vib+short vib"(such as 200+50) to driver.
Driver could not stop actuator correctly.

Change-Id: I83095079418f31b536ca00b88b4c7e19e07e2aa6
Signed-off-by: huangdra <huangdra@motorola.com>
Reviewed-on: https://gerrit.mot.com/1968503
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Zhangqing Huang <huangzq2@motorola.com>
Reviewed-by: Wang Wang <wangwang1@lenovo.com>
Submit-Approved: Jira Key
This commit is contained in:
huangdra authored and Gilberto Gambugge committed 2023-06-01 00:47:14 -03:00
1 parent 24b662adbd
commit 13447c9f2c
1 file changed
+8 -5
Download Patch File Download Diff File Expand all files Collapse all files
drivers/leds/leds-qpnp-vibrator-ldo.c
+8 -5
View File
@@ -120,18 +120,21 @@ static int qpnp_vib_ldo_set_voltage(struct vib_ldo_chip *chip, int new_uV)
static inline int qpnp_vib_ldo_enable(struct vib_ldo_chip *chip, bool enable)
{
int ret;
#ifdef CONFIG_AF_NOISE_ELIMINATION
static int mot_actuator_started = 0;
#endif
if (chip->vib_enabled == enable)
return 0;
#ifdef CONFIG_AF_NOISE_ELIMINATION
if (chip->vib_play_ms > 80) {
if (enable)
mot_actuator_on_vibrate_start();
if ((chip->vib_play_ms > 80) && (enable)) {
mot_actuator_on_vibrate_start();
mot_actuator_started = 1;
}
if(!enable)
{
if(!enable && (mot_actuator_started == 1 )) {
mot_actuator_on_vibrate_stop();
mot_actuator_started = 0;
}
#endif
ret = regmap_update_bits(chip->regmap,