dwc3: disable phy suspend and runtime pm

RPL platform dwc3 need disable phy suspend feature otherwise it will enter suspend state during udc function switch. Test Done: Use script to perform adb reboot, adb wait-for-device and adb root 100 times. Adb device is not lost. Tracked-On: OAM-121175 Signed-off-by: Alek Du <[email protected]> Signed-off-by: Qi Zhang <[email protected]>
projectceladon · Jun 27, 2024 · 05a079f · 05a079f
1 parent 9ea4d16
commit 05a079f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
@@ -125,6 +125,8 @@ static const struct property_entry dwc3_pci_intel_properties[] = {
 	PROPERTY_ENTRY_STRING("dr_mode", "peripheral"),
 	PROPERTY_ENTRY_BOOL("linux,sysdev_is_parent"),
 	PROPERTY_ENTRY_BOOL("snps,usb2-gadget-lpm-disable"),
+	PROPERTY_ENTRY_BOOL("snps,dis_u3_susphy_quirk"),
+	PROPERTY_ENTRY_BOOL("snps,dis_u2_susphy_quirk"),
 	{}
 };
 
@@ -328,7 +330,7 @@ static int dwc3_pci_probe(struct pci_dev *pci, const struct pci_device_id *id)
 		goto err;
 	}
 
-	device_init_wakeup(dev, true);
+	device_init_wakeup(dev, false);
 	pci_set_drvdata(pci, dwc);
 	pm_runtime_put(dev);
 #ifdef CONFIG_PM