1 /*
2  * Copyright (C) ST-Ericsson SA 2011
3  *
4  * Author: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
5  * License terms: GNU General Public License (GPL) version 2
6  */
7 #ifndef __ASM_ARCH_USB_H
8 #define __ASM_ARCH_USB_H
9 
10 #include <linux/dmaengine.h>
11 
12 #define UX500_MUSB_DMA_NUM_RX_CHANNELS 8
13 #define UX500_MUSB_DMA_NUM_TX_CHANNELS 8
14 
15 struct ux500_musb_board_data {
16 	void	**dma_rx_param_array;
17 	void	**dma_tx_param_array;
18 	u32	num_rx_channels;
19 	u32	num_tx_channels;
20 	bool (*dma_filter)(struct dma_chan *chan, void *filter_param);
21 };
22 
23 void ux500_add_usb(struct device *parent, resource_size_t base,
24 		   int irq, int *dma_rx_cfg, int *dma_tx_cfg);
25 #endif
26