Messages in this thread Patch in this message | | | Date | Tue, 28 Jul 2009 15:59:02 -0700 | From | Greg KH <> | Subject | [patch 34/37] usbnet cdc_subset: fix issues talking to PXA gadgets |
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2.6.27-stable review patch. If anyone has any objections, please let us know.
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From: David Brownell <dbrownell@users.sourceforge.net>
[ Upstream commit 6be832529a8129c9d90a1d3a78c5d503a710b6fc ]
The host-side CDC subset driver is binding more specifically than it should ... only to PXA 210/25x/26x Linux-USB gadgets.
Loosen that restriction to match the gadget driver driver. This will various PXA 27x and PXA 3xx devices happier when talking to Linux hosts, potentially others.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Tested-by: Aric D. Blumer <aric@sdgsystems.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/net/usb/cdc_subset.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
--- a/drivers/net/usb/cdc_subset.c +++ b/drivers/net/usb/cdc_subset.c @@ -307,9 +307,10 @@ static const struct usb_device_id produc USB_DEVICE (0x1286, 0x8001), // "blob" bootloader .driver_info = (unsigned long) &blob_info, }, { - // Linux Ethernet/RNDIS gadget on pxa210/25x/26x, second config - // e.g. Gumstix, current OpenZaurus, ... - USB_DEVICE_VER (0x0525, 0xa4a2, 0x0203, 0x0203), + // Linux Ethernet/RNDIS gadget, mostly on PXA, second config + // e.g. Gumstix, current OpenZaurus, ... or anything else + // that just enables this gadget option. + USB_DEVICE (0x0525, 0xa4a2), .driver_info = (unsigned long) &linuxdev_info, }, #endif
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