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usb: xHCI host not responding to stop endpoint command [1/1]

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PD#SWPL-14053

Problem:
Read and write simultaneously on two disks on a hub,
and then the XHCI controller would halted.

Solution:
Set the GUCTL1 BIT 17 to 1 for disable park mode.

Verify:
test pass on u200, ODROID-N2

Change-Id: I007804fa6b97a103da4a05be12c1193b9dd422cb
Signed-off-by: he.he <he.he@amlogic.com>
This commit is contained in:
he.he
2019-08-29 07:09:28 -04:00
committed by Luke Go
parent 7a662b734e
commit 09ba5865c8
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/dwc3/core.h
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@@ -160,7 +160,7 @@
/* Global User Control Register */
#define DWC3_GUCTL_USBHSTINAUTORETRYEN (1 << 14)
#define DWC3_GUCTL_NAKPERENHHS (1 << 18)
#define DWC3_GUCTL_PARKMODEDISABLESS (1 << 17)
#define DWC3_GUCTL_PARKMODEDISABLESS BIT(17)
#endif
/* Global Debug Queue/FIFO Space Available Register */