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| author | Jack Stocker <jackstocker.93@gmail.com> | 2019-01-04 00:56:53 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-17 00:07:11 +0300 |
| commit | ec197f07d3eaee6d78228760bf6ee3ca40cff2b2 (patch) | |
| tree | baa917417a85a535ed62304c53bfd4d348e0f9ed | |
| parent | e8497e3b0b7b165d728941eb652bef6eb7684e4a (diff) | |
| download | linux-ec197f07d3eaee6d78228760bf6ee3ca40cff2b2.tar.xz | |
USB: Add USB_QUIRK_DELAY_CTRL_MSG quirk for Corsair K70 RGB
commit 3483254b89438e60f719937376c5e0ce2bc46761 upstream.
To match the Corsair Strafe RGB, the Corsair K70 RGB also requires
USB_QUIRK_DELAY_CTRL_MSG to completely resolve boot connection issues
discussed here: https://github.com/ckb-next/ckb-next/issues/42.
Otherwise roughly 1 in 10 boots the keyboard will fail to be detected.
Patch that applied delay control quirk for Corsair Strafe RGB:
cb88a0588717 ("usb: quirks: add control message delay for 1b1c:1b20")
Previous K70 RGB patch to add delay-init quirk:
7a1646d92257 ("Add delay-init quirk for Corsair K70 RGB keyboards")
Signed-off-by: Jack Stocker <jackstocker.93@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/core/quirks.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index cf378b1ed373..733479ddf8a7 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -240,7 +240,8 @@ static const struct usb_device_id usb_quirk_list[] = { USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL }, /* Corsair K70 RGB */ - { USB_DEVICE(0x1b1c, 0x1b13), .driver_info = USB_QUIRK_DELAY_INIT }, + { USB_DEVICE(0x1b1c, 0x1b13), .driver_info = USB_QUIRK_DELAY_INIT | + USB_QUIRK_DELAY_CTRL_MSG }, /* Corsair Strafe */ { USB_DEVICE(0x1b1c, 0x1b15), .driver_info = USB_QUIRK_DELAY_INIT | |