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Steve Sakoman938717c2010-06-12 06:42:57 -07001/*
2 * (C) Copyright 2004-2010
3 * Texas Instruments, <www.ti.com>
4 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02005 * SPDX-License-Identifier: GPL-2.0+
Steve Sakoman938717c2010-06-12 06:42:57 -07006 */
7#ifndef _OMAP4_I2C_H_
8#define _OMAP4_I2C_H_
9
Koen Kooia5322782012-08-08 00:57:35 +000010#define I2C_BUS_MAX 4
Steve Sakoman938717c2010-06-12 06:42:57 -070011#define I2C_DEFAULT_BASE I2C_BASE1
12
13struct i2c {
14 unsigned short revnb_lo; /* 0x00 */
15 unsigned short res1;
16 unsigned short revnb_hi; /* 0x04 */
17 unsigned short res2[13];
18 unsigned short sysc; /* 0x20 */
19 unsigned short res3;
20 unsigned short irqstatus_raw; /* 0x24 */
21 unsigned short res4;
22 unsigned short stat; /* 0x28 */
23 unsigned short res5;
24 unsigned short ie; /* 0x2C */
25 unsigned short res6;
26 unsigned short irqenable_clr; /* 0x30 */
27 unsigned short res7;
28 unsigned short iv; /* 0x34 */
29 unsigned short res8[45];
30 unsigned short syss; /* 0x90 */
31 unsigned short res9;
32 unsigned short buf; /* 0x94 */
33 unsigned short res10;
34 unsigned short cnt; /* 0x98 */
35 unsigned short res11;
36 unsigned short data; /* 0x9C */
37 unsigned short res13;
38 unsigned short res14; /* 0xA0 */
39 unsigned short res15;
40 unsigned short con; /* 0xA4 */
41 unsigned short res16;
42 unsigned short oa; /* 0xA8 */
43 unsigned short res17;
44 unsigned short sa; /* 0xAC */
45 unsigned short res18;
46 unsigned short psc; /* 0xB0 */
47 unsigned short res19;
48 unsigned short scll; /* 0xB4 */
49 unsigned short res20;
50 unsigned short sclh; /* 0xB8 */
51 unsigned short res21;
52 unsigned short systest; /* 0xBC */
53 unsigned short res22;
54 unsigned short bufstat; /* 0xC0 */
55 unsigned short res23;
56};
57
58#endif /* _OMAP4_I2C_H_ */