1 /*
2  * Freescale non-CPM SPI Controller
3  *
4  * Copyright 2008 Qstreams Networks, Inc.
5  *
6  * This software may be used and distributed according to the
7  * terms of the GNU Public License, Version 2, incorporated
8  * herein by reference.
9  *
10  * This program is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU General Public License
12  * Version 2 as published by the Free Software Foundation.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, write to the Free Software
21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
22  * MA 02111-1307 USA
23  */
24 
25 #ifndef _ASM_MPC8XXX_SPI_H_
26 #define _ASM_MPC8XXX_SPI_H_
27 
28 #include <asm/types.h>
29 
30 #if defined(CONFIG_MPC834x) || \
31 	defined(CONFIG_MPC8313) || \
32 	defined(CONFIG_MPC8315) || \
33 	defined(CONFIG_MPC837x)
34 
35 typedef struct spi8xxx {
36 	u8 res0[0x20];	/* 0x0-0x01f reserved */
37 	u32 mode;	/* mode register  */
38 	u32 event;	/* event register */
39 	u32 mask;	/* mask register  */
40 	u32 com;	/* command register */
41 	u32 tx;		/* transmit register */
42 	u32 rx;		/* receive register */
43 	u8 res1[0xFC8];	/* fill up to 0x1000 */
44 } spi8xxx_t;
45 
46 #endif
47 
48 #endif	/* _ASM_MPC8XXX_SPI_H_ */
49