From c35d7d09d5dfe898eba6f256e141cbd9bb425a56 Mon Sep 17 00:00:00 2001 From: yangjq Date: Fri, 13 Jul 2018 09:12:12 +0800 Subject: [PATCH] aw869x: Set default playing rate for ram and rtp mode Set 12K for rtp mode playing and 48K for ram playing Change-Id: I1485589cddf2f9dd2a220017b220cf214ed18d82 Signed-off-by: yangjq Reviewed-on: https://gerrit.mot.com/1208742 SLTApproved: Slta Waiver SME-Granted: SME Approvals Granted Tested-by: Jira Key Reviewed-by: Guobin Zhang Submit-Approved: Jira Key --- drivers/misc/awinic/aw869x.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/misc/awinic/aw869x.c b/drivers/misc/awinic/aw869x.c index 6c0874bf1a26..66252ad87220 100644 --- a/drivers/misc/awinic/aw869x.c +++ b/drivers/misc/awinic/aw869x.c @@ -755,7 +755,8 @@ static void rtp_work_routine(struct work_struct *work) struct aw869x *aw869x = container_of(work, struct aw869x, rtp_work); aw869x_haptic_play_mode(aw869x, AW869X_HAPTIC_RTP_MODE); - aw869x_i2c_write_bits(aw869x, AW869X_REG_SYSCTRL, + aw869x_i2c_write(aw869x, AW869X_REG_PWMDBG, 0x61); // 12K PWM + aw869x_i2c_write_bits(aw869x, AW869X_REG_SYSCTRL, AW869X_BIT_SYSCTRL_WORK_MODE_MASK, AW869X_BIT_SYSCTRL_ACTIVE); msleep(2); #ifdef AW869X_HAPTIC_VBAT_MONITOR @@ -1216,6 +1217,8 @@ static ssize_t aw869x_duration_store(struct device *dev, if (rc < 0) return rc; + pr_info("%s: value=%d\n", __FUNCTION__, val); + /* setting 0 on duration is NOP for now */ if (val <= 0) return count; @@ -1692,6 +1695,7 @@ static void vibrator_work_routine(struct work_struct *work) if(aw869x->state) { //aw869x_haptic_set_repeat_que_seq(aw869x, aw869x->index); aw869x_haptic_play_mode(aw869x, AW869X_HAPTIC_RAM_MODE); + aw869x_i2c_write(aw869x, AW869X_REG_PWMDBG, 0x01); // 48K PWM aw869x_haptic_set_repeat_seq(aw869x, 1); aw869x_haptic_start(aw869x); } else {