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path: root/drivers/extcon/extcon-usb-gpio.c
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Diffstat (limited to 'drivers/extcon/extcon-usb-gpio.c')
-rw-r--r--drivers/extcon/extcon-usb-gpio.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/extcon/extcon-usb-gpio.c b/drivers/extcon/extcon-usb-gpio.c
index d589c5feff3d..a5e1882b4ca6 100644
--- a/drivers/extcon/extcon-usb-gpio.c
+++ b/drivers/extcon/extcon-usb-gpio.c
@@ -27,6 +27,7 @@
#include <linux/slab.h>
#include <linux/workqueue.h>
#include <linux/acpi.h>
+#include <linux/pinctrl/consumer.h>
#define USB_GPIO_DEBOUNCE_MS 20 /* ms */
@@ -245,6 +246,9 @@ static int usb_extcon_suspend(struct device *dev)
if (info->vbus_gpiod)
disable_irq(info->vbus_irq);
+ if (!device_may_wakeup(dev))
+ pinctrl_pm_select_sleep_state(dev);
+
return ret;
}
@@ -253,6 +257,9 @@ static int usb_extcon_resume(struct device *dev)
struct usb_extcon_info *info = dev_get_drvdata(dev);
int ret = 0;
+ if (!device_may_wakeup(dev))
+ pinctrl_pm_select_default_state(dev);
+
if (device_may_wakeup(dev)) {
if (info->id_gpiod) {
ret = disable_irq_wake(info->id_irq);