pmaports/device/testing/linux-valve-jupiter/0017-usb-dwc3-Bump-USB-gadget-wakeup-timeout.patch

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From 770e26e1816b0a1a3013c26d1dc1b1da7cff9dbc Mon Sep 17 00:00:00 2001
From: Andrey Smirnov <andrew.smirnov@gmail.com>
Date: Tue, 18 Jan 2022 08:44:34 -0800
Subject: [PATCH 17/21] usb: dwc3: Bump USB gadget wakeup timeout
Seems to be necessary to avoid timouts when switching host/gadged on
Steam Deck.
(cherry picked from commit b69aafb85c7794a729e68e92214e539e7e820192)
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
drivers/usb/dwc3/gadget.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 28f49400f3e8..93f7d0290037 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -2382,7 +2382,7 @@ static int __dwc3_gadget_wakeup(struct dwc3 *dwc, bool async)
return 0;
/* poll until Link State changes to ON */
- retries = 20000;
+ retries = 2000000;
while (retries--) {
reg = dwc3_readl(dwc->regs, DWC3_DSTS);
--
2.44.0