True if core is hibernated.
Signed-off-by: Vardan Mikayelyan <[email protected]>
Signed-off-by: John Youn <[email protected]>
---
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 60ad2e6..d84d0ce 100644
--- a/drivers/usb/dwc2/core.h
+++ b/drivers/usb/dwc2/core.h
@@ -779,6 +779,7 @@ 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.
@@ -916,6 +917,7 @@ 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 db98463..c4e365a 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -462,6 +462,7 @@ static int dwc2_driver_probe(struct platform_device *dev)
}
platform_set_drvdata(dev, hsotg);
+ hsotg->hibernated = 0;
dwc2_debugfs_init(hsotg);
--
1.9.1
--
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