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path: root/drivers/usb/host/r8a66597.h
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* USB: r8a66597-hcd: fixes some problemYoshihiro Shimoda2007-07-191-45/+42
| | | | | | | | | | | | This patch incorporates some updates. Updates include: - Fix the problem that control transfer might fail - Change from GFP_KERNEL to GFP_ATOMIC - Clean up some coding style issue Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: r8a66597-hcd: host controller driver for R8A66597Yoshihiro Shimoda2007-07-121-0/+634
I would like to submit Renesas R8A66597 USB HCD driver. R8A66597 is Renesas USB 2.0 host and peripheral combined controller device originally designed for embedded products. As a limitation of this device, it does not support externel hub more than 2 tier, and cannot communicate with a USB device more than 10. Then this device is not compatible with EHCI and/or OHCI, I wrote driver support patch based on sl811 code. This driver has the following unique specifications: - Implement transfer timeout to share one pipe with plural endpoint. - Detach detection of a USB device connected to externel hub. The driver has been tested external hub, usb-hdd, usb-cdrom, usb-speaker, mice, keyboard, and usbtest driver. Signed-off-by : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>