Merge branch 'master' of git://dev.medozas.de/linux
[linux-2.6] / drivers / i2c / busses / i2c-s6000.h
1 /*
2  * drivers/i2c/busses/i2c-s6000.h
3  *
4  * This file is subject to the terms and conditions of the GNU General Public
5  * License.  See the file "COPYING" in the main directory of this archive
6  * for more details.
7  *
8  * Copyright (C) 2008 Emlix GmbH <info@emlix.com>
9  * Author:      Oskar Schirmer <os@emlix.com>
10  */
11
12 #ifndef __DRIVERS_I2C_BUSSES_I2C_S6000_H
13 #define __DRIVERS_I2C_BUSSES_I2C_S6000_H
14
15 #define S6_I2C_CON              0x000
16 #define S6_I2C_CON_MASTER               0
17 #define S6_I2C_CON_SPEED                1
18 #define S6_I2C_CON_SPEED_NORMAL                 1
19 #define S6_I2C_CON_SPEED_FAST                   2
20 #define S6_I2C_CON_SPEED_MASK                   3
21 #define S6_I2C_CON_10BITSLAVE           3
22 #define S6_I2C_CON_10BITMASTER          4
23 #define S6_I2C_CON_RESTARTENA           5
24 #define S6_I2C_CON_SLAVEDISABLE         6
25 #define S6_I2C_TAR              0x004
26 #define S6_I2C_TAR_GCORSTART            10
27 #define S6_I2C_TAR_SPECIAL              11
28 #define S6_I2C_SAR              0x008
29 #define S6_I2C_HSMADDR          0x00C
30 #define S6_I2C_DATACMD          0x010
31 #define S6_I2C_DATACMD_READ             8
32 #define S6_I2C_SSHCNT           0x014
33 #define S6_I2C_SSLCNT           0x018
34 #define S6_I2C_FSHCNT           0x01C
35 #define S6_I2C_FSLCNT           0x020
36 #define S6_I2C_INTRSTAT         0x02C
37 #define S6_I2C_INTRMASK         0x030
38 #define S6_I2C_RAWINTR          0x034
39 #define S6_I2C_INTR_RXUNDER             0
40 #define S6_I2C_INTR_RXOVER              1
41 #define S6_I2C_INTR_RXFULL              2
42 #define S6_I2C_INTR_TXOVER              3
43 #define S6_I2C_INTR_TXEMPTY             4
44 #define S6_I2C_INTR_RDREQ               5
45 #define S6_I2C_INTR_TXABRT              6
46 #define S6_I2C_INTR_RXDONE              7
47 #define S6_I2C_INTR_ACTIVITY            8
48 #define S6_I2C_INTR_STOPDET             9
49 #define S6_I2C_INTR_STARTDET            10
50 #define S6_I2C_INTR_GENCALL             11
51 #define S6_I2C_RXTL             0x038
52 #define S6_I2C_TXTL             0x03C
53 #define S6_I2C_CLRINTR          0x040
54 #define S6_I2C_CLRRXUNDER       0x044
55 #define S6_I2C_CLRRXOVER        0x048
56 #define S6_I2C_CLRTXOVER        0x04C
57 #define S6_I2C_CLRRDREQ         0x050
58 #define S6_I2C_CLRTXABRT        0x054
59 #define S6_I2C_CLRRXDONE        0x058
60 #define S6_I2C_CLRACTIVITY      0x05C
61 #define S6_I2C_CLRSTOPDET       0x060
62 #define S6_I2C_CLRSTARTDET      0x064
63 #define S6_I2C_CLRGENCALL       0x068
64 #define S6_I2C_ENABLE           0x06C
65 #define S6_I2C_STATUS           0x070
66 #define S6_I2C_STATUS_ACTIVITY          0
67 #define S6_I2C_STATUS_TFNF              1
68 #define S6_I2C_STATUS_TFE               2
69 #define S6_I2C_STATUS_RFNE              3
70 #define S6_I2C_STATUS_RFF               4
71 #define S6_I2C_TXFLR            0x074
72 #define S6_I2C_RXFLR            0x078
73 #define S6_I2C_SRESET           0x07C
74 #define S6_I2C_SRESET_IC_SRST           0
75 #define S6_I2C_SRESET_IC_MASTER_SRST    1
76 #define S6_I2C_SRESET_IC_SLAVE_SRST     2
77 #define S6_I2C_TXABRTSOURCE     0x080
78
79 #endif