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| author | Darius Augulis <augulis.darius@gmail.com> | 2009-01-21 14:19:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-03-25 00:20:29 +0100 |
| commit | b633d28e2c5fbe1c8d163892644f57df04aa1421 (patch) | |
| tree | ae4bb3f6086cc7f0dd2034fcb3be3d377945f602 /drivers/usb/gadget/imx_udc.h | |
| parent | USB: imx_udc: Fix IMX UDC gadget ep0 irq handling (diff) | |
| download | linux-b633d28e2c5fbe1c8d163892644f57df04aa1421.tar.xz linux-b633d28e2c5fbe1c8d163892644f57df04aa1421.zip | |
USB: imx_udc: Fix IMX UDC gadget general irq handling
Workaround of hw bug in IMX UDC.
This bug causes wrong handling of CFG_CHG interrupt.
Workaround is documented inline source code.
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/imx_udc.h')
| -rw-r--r-- | drivers/usb/gadget/imx_udc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/gadget/imx_udc.h b/drivers/usb/gadget/imx_udc.h index 6b0b1e3d6fc7..b48ad59603d1 100644 --- a/drivers/usb/gadget/imx_udc.h +++ b/drivers/usb/gadget/imx_udc.h @@ -59,6 +59,7 @@ struct imx_udc_struct { struct device *dev; struct imx_ep_struct imx_ep[IMX_USB_NB_EP]; struct clk *clk; + struct timer_list timer; enum ep0_state ep0state; struct resource *res; void __iomem *base; |