From: Yu Chen <cheny...@huawei.com>
It needs more time for the device controller to clear the CmdAct of
DEPCMD on Hisilicon Kirin Soc.
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Cc: Rob Herring <robh...@kernel.org>
Cc: Mark Rutland <mark.rutl...@arm.com>
CC: ShuFan Lee <shufan_...@richtek.com>
Cc: Heikki Krogerus <heikki.kroge...@linux.intel.com>
Cc: Suzuki K Poulose <suzuki.poul...@arm.com>
Cc: Chunfeng Yun <chunfeng....@mediatek.com>
Cc: Yu Chen <cheny...@huawei.com>
Cc: Felipe Balbi <ba...@kernel.org>
Cc: Hans de Goede <hdego...@redhat.com>
Cc: Andy Shevchenko <andy.shevche...@gmail.com>
Cc: Jun Li <lijun.ker...@gmail.com>
Cc: Valentin Schneider <valentin.schnei...@arm.com>
Cc: Jack Pham <ja...@codeaurora.org>
Cc: linux-...@vger.kernel.org
Cc: devicet...@vger.kernel.org
Signed-off-by: Yu Chen <cheny...@huawei.com>
Signed-off-by: John Stultz <john.stu...@linaro.org>
---
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 86dc1db788a9..168eb4a0a9b0 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -270,7 +270,7 @@ int dwc3_send_gadget_ep_cmd(struct dwc3_ep *dep, unsigned
cmd,
{
const struct usb_endpoint_descriptor *desc = dep->endpoint.desc;
struct dwc3 *dwc = dep->dwc;
- u32 timeout = 1000;
+ u32 timeout = 5000;
u32 saved_config = 0;
u32 reg;
--
2.17.1
