From: John Stultz <john.stultz@linaro.org>
To: lkml <linux-kernel@vger.kernel.org>
Cc: Yu Chen <chenyu56@huawei.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
ShuFan Lee <shufan_lee@richtek.com>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Chunfeng Yun <chunfeng.yun@mediatek.com>,
Felipe Balbi <balbi@kernel.org>,
Hans de Goede <hdegoede@redhat.com>,
Andy Shevchenko <andy.shevchenko@gmail.com>,
Jun Li <lijun.kernel@gmail.com>,
Valentin Schneider <valentin.schneider@arm.com>,
Jack Pham <jackp@codeaurora.org>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
John Stultz <john.stultz@linaro.org>
Subject: [PATCH v4 3/9] usb: dwc3: Increase timeout for CmdAct cleared by device controller
Date: Mon, 28 Oct 2019 21:59:13 +0000 [thread overview]
Message-ID: <20191028215919.83697-4-john.stultz@linaro.org> (raw)
In-Reply-To: <20191028215919.83697-1-john.stultz@linaro.org>
From: Yu Chen <chenyu56@huawei.com>
It needs more time for the device controller to clear the CmdAct of
DEPCMD on Hisilicon Kirin Soc.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
CC: ShuFan Lee <shufan_lee@richtek.com>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Chunfeng Yun <chunfeng.yun@mediatek.com>
Cc: Yu Chen <chenyu56@huawei.com>
Cc: Felipe Balbi <balbi@kernel.org>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Jun Li <lijun.kernel@gmail.com>
Cc: Valentin Schneider <valentin.schneider@arm.com>
Cc: Jack Pham <jackp@codeaurora.org>
Cc: linux-usb@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Yu Chen <chenyu56@huawei.com>
Signed-off-by: John Stultz <john.stultz@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
next prev parent reply other threads:[~2019-10-28 21:59 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-28 21:59 [PATCH v4 0/9] Prereqs for HiKey960 USB support John Stultz
2019-10-28 21:59 ` [PATCH v4 1/9] dt-bindings: usb: rt1711h: Add connector bindings John Stultz
2019-10-28 21:59 ` [PATCH v4 2/9] usb: dwc3: Execute GCTL Core Soft Reset while switch modes John Stultz
2019-10-29 9:09 ` Felipe Balbi
2019-10-29 21:21 ` John Stultz
2019-10-28 21:59 ` John Stultz [this message]
2019-10-29 9:11 ` [PATCH v4 3/9] usb: dwc3: Increase timeout for CmdAct cleared by device controller Felipe Balbi
2019-10-29 21:17 ` John Stultz
2020-05-06 9:00 ` Jun Li
2020-05-06 22:27 ` John Stultz
2020-05-07 3:08 ` Jun Li
2020-05-08 12:22 ` Jun Li
2020-05-08 12:35 ` Felipe Balbi
2020-05-09 8:28 ` Jun Li
2020-05-08 12:33 ` Felipe Balbi
2020-05-09 8:10 ` Jun Li
2020-05-15 9:31 ` Felipe Balbi
2020-05-15 10:07 ` Jun Li
2020-05-15 10:41 ` Felipe Balbi
2020-05-16 0:25 ` Thinh Nguyen
2020-05-16 7:12 ` Felipe Balbi
2020-05-16 9:20 ` Jun Li
2020-05-16 11:57 ` Felipe Balbi
2020-05-19 2:24 ` Jun Li
2020-05-19 6:28 ` Thinh Nguyen
2020-05-19 6:46 ` Thinh Nguyen
2020-05-19 7:39 ` Jun Li
2020-05-21 1:07 ` Thinh Nguyen
2020-05-21 1:55 ` Thinh Nguyen
2020-05-21 6:20 ` Felipe Balbi
2020-05-21 6:22 ` Felipe Balbi
2020-05-21 7:47 ` Jun Li
2020-05-21 7:33 ` Jun Li
2019-10-28 21:59 ` [PATCH v4 4/9] dt-bindings: usb: dwc3: Allow clock list & resets to be more flexible John Stultz
2019-10-28 21:59 ` [PATCH v4 5/9] usb: dwc3: Rework clock initialization " John Stultz
2019-10-29 9:13 ` Felipe Balbi
2019-10-29 16:08 ` John Stultz
2019-10-30 9:02 ` Felipe Balbi
2019-11-07 21:53 ` Rob Herring
2019-10-28 21:59 ` [PATCH v4 6/9] usb: dwc3: Rework resets " John Stultz
2019-10-29 9:17 ` Felipe Balbi
2019-10-29 18:05 ` John Stultz
2019-10-30 9:01 ` Felipe Balbi
2019-11-07 21:45 ` Rob Herring
2019-10-28 21:59 ` [PATCH v4 7/9] usb: dwc3: Registering a role switch in the DRD code John Stultz
2019-10-29 9:21 ` Felipe Balbi
2019-11-07 23:20 ` John Stultz
2019-10-28 21:59 ` [PATCH v4 8/9] dt-bindings: usb: generic: Add role-switch-default-host binding John Stultz
2019-10-29 9:23 ` Felipe Balbi
2019-10-29 18:26 ` John Stultz
2019-10-28 21:59 ` [PATCH v4 9/9] usb: dwc3: Add host-mode as default support John Stultz
2019-10-29 9:25 ` Felipe Balbi
2019-11-07 22:23 ` John Stultz
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