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input: ets_fps_mmi: add some log to trace irq issue

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Change-Id: I1170e19f4eda466d1f995632e213465fb7adfe04
Signed-off-by: haojl2 <haojl2@motorola.com>
Reviewed-on: https://gerrit.mot.com/1242928
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Master Yoda
Reviewed-by: Yan Zhang <zhangy26@motorola.com>
Reviewed-by: Nagesh Narayanachar <nnagesh@motorola.com>
Reviewed-by: Jianqi Yang <yangj@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
haojl2 2018-09-18 16:07:14 +08:00 • committed by Jialei Hao
commit 39fbdf7ede
1 changed files with 8 additions and 15 deletions
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23
drivers/input/misc/ets_fps_mmi/ets_fps.c
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@ -263,13 +263,6 @@ int Interrupt_Init(struct etspi_data *etspi, int int_mode, int detect_period, in
int err = 0;
int status = 0;
static unsigned long jt;
pr_debug("etspi: -- %s mode = %d period = %d threshold = %d\n",\
__func__, int_mode, detect_period, detect_threshold);
pr_debug("etspi: -- %s request_irq_done = %d gpio_irq = %d pin = %d\n",\
__func__, request_irq_done, gpio_irq, etspi->irqPin);
fps_ints.detect_period = detect_period;
fps_ints.detect_threshold = detect_threshold;
@ -332,8 +325,7 @@ int Interrupt_Init(struct etspi_data *etspi, int int_mode, int detect_period, in
fps_ints.drdy_irq_flag = DRDY_IRQ_ENABLE;
enable_irq_wake(gpio_irq);
enable_irq(gpio_irq);
if (printk_timed_ratelimit(&jt, 500))
DEBUG_PRINT("etspi: Interrupt_Init: %s irq/done:%d %d mode:%d\
DEBUG_PRINT("etspi: Interrupt_Init: %s irq/done:%d %d mode:%d\
period:%d \threshold:%d \n", __func__, gpio_irq, request_irq_done,\
int_mode, detect_period, detect_threshold);
}
@ -354,7 +346,7 @@ done:
int Interrupt_Free(struct etspi_data *etspi)
{
pr_debug("etspi: %s\n", __func__);
DEBUG_PRINT("etspi: %s\n", __func__);
fps_ints.finger_on = 0;
if (fps_ints.drdy_irq_flag == DRDY_IRQ_ENABLE) {
@ -461,19 +453,20 @@ static long etspi_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
memset(&data, 0, sizeof(data));
pr_debug("etspi: %s\n", __func__);
pr_debug("etspi: %s, cmd=%d \n", __func__, cmd);
etspi = filp->private_data;
switch (cmd) {
case INT_TRIGGER_INIT:
DEBUG_PRINT("etspi:fp_ioctl >>> fp Trigger function init\n");
if (copy_from_user(&data, (int __user *)arg, sizeof(data))) {
retval = -EFAULT;
pr_err("etspi:INT_TRIGGER_INIT failed,%s,%d\n", __func__, __LINE__);
goto done;
}
pr_debug("etspi:fp_ioctl >>> fp Trigger function init\n");
retval = Interrupt_Init(etspi, data.int_mode, data.detect_period, data.detect_threshold);
pr_debug("etspi:fp_ioctl trigger init = %x\n", retval);
DEBUG_PRINT("etspi:fp_ioctl trigger init = %x\n", retval);
break;
case FP_SENSOR_RESET:
@ -481,9 +474,9 @@ static long etspi_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
etspi_reset(etspi);
goto done;
case INT_TRIGGER_CLOSE:
pr_debug("etspi:fp_ioctl <<< fp Trigger function close\n");
DEBUG_PRINT("etspi:fp_ioctl <<< fp Trigger function close\n");
retval = Interrupt_Free(etspi);
pr_debug("etspi:fp_ioctl trigger close = %x\n", retval);
DEBUG_PRINT("etspi:fp_ioctl trigger close = %x\n", retval);
goto done;
case INT_TRIGGER_ABORT:
DEBUG_PRINT("etspi:fp_ioctl <<< fp Trigger function abort\n");