diff options
| author | Joonyoung Shim <jy0922.shim@samsung.com> | 2014-07-10 14:22:35 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-11 18:14:10 -0700 |
| commit | 526a4045c60fbaede88ec95a69a73059dff02160 (patch) | |
| tree | 8c91c1b9470589182be318cc45cefcc15f2c8049 /drivers/usb/core | |
| parent | ecdc071d02a052c30a3ba9cc574ae1544ea9be15 (diff) | |
| download | blackbird-obmc-linux-526a4045c60fbaede88ec95a69a73059dff02160.tar.gz blackbird-obmc-linux-526a4045c60fbaede88ec95a69a73059dff02160.zip | |
USB: add reset resume quirk for usb3503
The usb device will autoresume from choose_wakeup() if it is
autosuspended with the wrong wakeup setting, but below errors occur
because usb3503 misc driver will switch to standby mode when suspended.
As add USB_QUIRK_RESET_RESUME, it can stop setting wrong wakeup from
autosuspend_check().
[ 7.734717] usb 1-3: reset high-speed USB device number 3 using exynos-ehci
[ 7.854658] usb 1-3: device descriptor read/64, error -71
[ 8.079657] usb 1-3: device descriptor read/64, error -71
[ 8.294664] usb 1-3: reset high-speed USB device number 3 using exynos-ehci
[ 8.414658] usb 1-3: device descriptor read/64, error -71
[ 8.639657] usb 1-3: device descriptor read/64, error -71
[ 8.854667] usb 1-3: reset high-speed USB device number 3 using exynos-ehci
[ 9.264598] usb 1-3: device not accepting address 3, error -71
[ 9.374655] usb 1-3: reset high-speed USB device number 3 using exynos-ehci
[ 9.784601] usb 1-3: device not accepting address 3, error -71
[ 9.784838] usb usb1-port3: device 1-3 not suspended yet
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/quirks.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 739ee8e8bdfd..2c9ba4077075 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -152,6 +152,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* INTEL VALUE SSD */ { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME }, + /* USB3503 */ + { USB_DEVICE(0x0424, 0x3503), .driver_info = USB_QUIRK_RESET_RESUME }, + { } /* terminating entry must be last */ }; |
