From: Vardan Mikayelyan <mvardan@xxxxxxxxxxxx>
True if core is hibernated.
Signed-off-by: Vardan Mikayelyan <mvardan@xxxxxxxxxxxx>
Signed-off-by: John Youn <johnyoun@xxxxxxxxxxxx>
Signed-off-by: Grigor Tovmasyan <tovmasya@xxxxxxxxxxxx>
---
drivers/usb/dwc2/core.h | 2 ++
drivers/usb/dwc2/platform.c | 1 +
2 files changed, 3 insertions(+)
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h
index db702fc17726..181dfb233b0b 100644
--- a/drivers/usb/dwc2/core.h
+++ b/drivers/usb/dwc2/core.h
@@ -808,6 +808,7 @@ struct dwc2_hregs_backup {
* @hcd_enabled Host mode sub-driver initialization indicator.
* @gadget_enabled Peripheral mode sub-driver initialization indicator.
* @ll_hw_enabled Status of low-level hardware resources.
+ * @hibernated: True if core is hibernated
* @phy: The otg phy transceiver structure for phy control.
* @uphy: The otg phy transceiver structure for old USB phy
* control.
@@ -945,6 +946,7 @@ struct dwc2_hsotg {
unsigned int hcd_enabled:1;
unsigned int gadget_enabled:1;
unsigned int ll_hw_enabled:1;
+ unsigned int hibernated:1;
struct phy *phy;
struct usb_phy *uphy;
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index 1a733b9ddab0..808dda374652 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -453,6 +453,7 @@ static int dwc2_driver_probe(struct platform_device *dev)
}
platform_set_drvdata(dev, hsotg);
+ hsotg->hibernated = 0;
dwc2_debugfs_init(hsotg);
--
2.11.0
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
