diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2012-05-09 13:58:14 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2012-07-18 16:40:29 -0400 |
| commit | 47fc28bff82a4dd5f6b41c97e335d10fc78a8e9a (patch) | |
| tree | 829b845956f9f5f6b2997424fa1d6d72244b0d1b /include/linux/usb | |
| parent | d1cc1732cc62034542b042a4506d7c5043bc5e5e (diff) | |
usb: add host support for the tilegx architecture
This change adds OHCI and EHCI support for the tilegx's on-chip
USB hardware.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/tilegx.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/linux/usb/tilegx.h b/include/linux/usb/tilegx.h new file mode 100644 index 00000000000..2d65e343568 --- /dev/null +++ b/include/linux/usb/tilegx.h @@ -0,0 +1,34 @@ +/* + * Copyright 2012 Tilera Corporation. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Structure to contain platform-specific data related to Tile-Gx USB + * controllers. + */ + +#ifndef _LINUX_USB_TILEGX_H +#define _LINUX_USB_TILEGX_H + +#include <gxio/usb_host.h> + +struct tilegx_usb_platform_data { + /* GXIO device index. */ + int dev_index; + + /* GXIO device context. */ + gxio_usb_host_context_t usb_ctx; + + /* Device IRQ. */ + unsigned int irq; +}; + +#endif /* _LINUX_USB_TILEGX_H */ |