A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-14 08:36:12 -04:00
Code Issues Projects Releases Packages Wiki Activity

capsensor sx9331: add suspend irq shielding

Browse source 
Change-Id: I24f762b45b5b792c659b167fd311e957258a8a03
Signed-off-by: liugy11 <liugy11@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1237354
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Jiyue Cui <cuijy2@lenovo.com>
Reviewed-by: Ryan Lattrel <ryanl@motorola.com>
Reviewed-by: Tao Sun <suntao2@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
liugy11 2018-09-04 13:04:56 +08:00 • committed by Guoyue Liu
commit 3c0d28d4cf
1 changed files with 6 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

8
drivers/misc/sx933x/sx933x_sar.c
View file

@ -76,6 +76,7 @@ typedef struct sx933x
static int irq_gpio_num;
static psx93XX_t global_sx933x;
static void sx93XX_schedule_work(psx93XX_t this, unsigned long delay);
static int sx933x_get_nirq_state(void)
{
return !gpio_get_value(irq_gpio_num);
@ -1116,8 +1117,9 @@ static int sx933x_suspend(struct device *dev)
{
psx93XX_t this = dev_get_drvdata(dev);
if (this) {
sx933x_i2c_write_16bit(this,SX933X_CMD_REG,0xD);//make sx933x in Sleep mode
LOG_DBG(LOG_TAG "sx933x suspend:disable irq!\n");
disable_irq(this->irq);
//sx933x_i2c_write_16bit(this,SX933X_CPS_CTRL0_REG,0x20);//make sx933x in Sleep mode
}
return 0;
}
@ -1126,8 +1128,10 @@ static int sx933x_resume(struct device *dev)
{
psx93XX_t this = dev_get_drvdata(dev);
if (this) {
LOG_DBG(LOG_TAG "sx933x resume:enable irq!\n");
sx93XX_schedule_work(this,0);
enable_irq(this->irq);
//sx933x_i2c_write_16bit(this,SX933X_CPS_CTRL0_REG,0x27);//Exit from Sleep mode
sx933x_i2c_write_16bit(this,SX933X_CMD_REG,0xC);//Exit from Sleep mode
}
return 0;
}