From 9e40493fd8554a157f2458aa2f472d5d30e3558b Mon Sep 17 00:00:00 2001 From: Bo Shen Date: Wed, 11 Sep 2013 18:24:49 +0800 Subject: USB: gadget: add atmel usba udc driver Add atmel usba udc driver support, porting from Linux kernel The original code in Linux Kernel information is as following commit e01ee9f509a927158f670408b41127d4166db1c7 Author: Jingoo Han Date: Tue Jul 30 17:00:51 2013 +0900 usb: gadget: use dev_get_platdata() Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Bo Shen --- include/linux/usb/atmel_usba_udc.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 include/linux/usb/atmel_usba_udc.h (limited to 'include/linux/usb/atmel_usba_udc.h') diff --git a/include/linux/usb/atmel_usba_udc.h b/include/linux/usb/atmel_usba_udc.h new file mode 100644 index 0000000..be29ef0 --- /dev/null +++ b/include/linux/usb/atmel_usba_udc.h @@ -0,0 +1,26 @@ +/* + * Platform data definitions for Atmel USBA gadget driver + * [Original from Linux kernel: include/linux/usb/atmel_usba_udc.h] + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#ifndef __LINUX_USB_USBA_H__ +#define __LINUX_USB_USBA_H__ + +struct usba_ep_data { + char *name; + int index; + int fifo_size; + int nr_banks; + int can_dma; + int can_isoc; +}; + +struct usba_platform_data { + int num_ep; + struct usba_ep_data *ep; +}; + +extern int usba_udc_probe(struct usba_platform_data *pdata); + +#endif /* __LINUX_USB_USBA_H */ -- cgit v1.1