2
* stmp378x: APBX register definitions
4
* Copyright (c) 2008 Freescale Semiconductor
5
* Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved.
7
* This program is free software; you can redistribute it and/or modify
8
* it under the terms of the GNU General Public License as published by
9
* the Free Software Foundation; either version 2 of the License, or
10
* (at your option) any later version.
12
* This program is distributed in the hope that it will be useful,
13
* but WITHOUT ANY WARRANTY; without even the implied warranty of
14
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
* GNU General Public License for more details.
17
* You should have received a copy of the GNU General Public License
18
* along with this program; if not, write to the Free Software
19
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21
#ifndef _MACH_REGS_APBX
22
#define _MACH_REGS_APBX
24
#define REGS_APBX_BASE (STMP3XXX_REGS_BASE + 0x24000)
25
#define REGS_APBX_PHYS 0x80024000
26
#define REGS_APBX_SIZE 0x2000
28
#define HW_APBX_CTRL0 0x0
29
#define BM_APBX_CTRL0_CLKGATE 0x40000000
30
#define BM_APBX_CTRL0_SFTRST 0x80000000
32
#define HW_APBX_CTRL1 0x10
34
#define HW_APBX_CTRL2 0x20
36
#define HW_APBX_CHANNEL_CTRL 0x30
37
#define BM_APBX_CHANNEL_CTRL_RESET_CHANNEL 0xFFFF0000
38
#define BP_APBX_CHANNEL_CTRL_RESET_CHANNEL 16
40
#define HW_APBX_DEVSEL 0x40
42
#define HW_APBX_CH0_NXTCMDAR (0x110 + 0 * 0x70)
43
#define HW_APBX_CH1_NXTCMDAR (0x110 + 1 * 0x70)
44
#define HW_APBX_CH2_NXTCMDAR (0x110 + 2 * 0x70)
45
#define HW_APBX_CH3_NXTCMDAR (0x110 + 3 * 0x70)
46
#define HW_APBX_CH4_NXTCMDAR (0x110 + 4 * 0x70)
47
#define HW_APBX_CH5_NXTCMDAR (0x110 + 5 * 0x70)
48
#define HW_APBX_CH6_NXTCMDAR (0x110 + 6 * 0x70)
49
#define HW_APBX_CH7_NXTCMDAR (0x110 + 7 * 0x70)
50
#define HW_APBX_CH8_NXTCMDAR (0x110 + 8 * 0x70)
51
#define HW_APBX_CH9_NXTCMDAR (0x110 + 9 * 0x70)
52
#define HW_APBX_CH10_NXTCMDAR (0x110 + 10 * 0x70)
53
#define HW_APBX_CH11_NXTCMDAR (0x110 + 11 * 0x70)
54
#define HW_APBX_CH12_NXTCMDAR (0x110 + 12 * 0x70)
55
#define HW_APBX_CH13_NXTCMDAR (0x110 + 13 * 0x70)
56
#define HW_APBX_CH14_NXTCMDAR (0x110 + 14 * 0x70)
57
#define HW_APBX_CH15_NXTCMDAR (0x110 + 15 * 0x70)
59
#define HW_APBX_CHn_NXTCMDAR 0x110
60
#define BM_APBX_CHn_CMD_COMMAND 0x00000003
61
#define BP_APBX_CHn_CMD_COMMAND 0
62
#define BV_APBX_CHn_CMD_COMMAND__NO_DMA_XFER 0
63
#define BV_APBX_CHn_CMD_COMMAND__DMA_WRITE 1
64
#define BV_APBX_CHn_CMD_COMMAND__DMA_READ 2
65
#define BV_APBX_CHn_CMD_COMMAND__DMA_SENSE 3
66
#define BM_APBX_CHn_CMD_CHAIN 0x00000004
67
#define BM_APBX_CHn_CMD_IRQONCMPLT 0x00000008
68
#define BM_APBX_CHn_CMD_SEMAPHORE 0x00000040
69
#define BM_APBX_CHn_CMD_WAIT4ENDCMD 0x00000080
70
#define BM_APBX_CHn_CMD_HALTONTERMINATE 0x00000100
71
#define BM_APBX_CHn_CMD_CMDWORDS 0x0000F000
72
#define BP_APBX_CHn_CMD_CMDWORDS 12
73
#define BM_APBX_CHn_CMD_XFER_COUNT 0xFFFF0000
74
#define BP_APBX_CHn_CMD_XFER_COUNT 16
76
#define HW_APBX_CH0_BAR (0x130 + 0 * 0x70)
77
#define HW_APBX_CH1_BAR (0x130 + 1 * 0x70)
78
#define HW_APBX_CH2_BAR (0x130 + 2 * 0x70)
79
#define HW_APBX_CH3_BAR (0x130 + 3 * 0x70)
80
#define HW_APBX_CH4_BAR (0x130 + 4 * 0x70)
81
#define HW_APBX_CH5_BAR (0x130 + 5 * 0x70)
82
#define HW_APBX_CH6_BAR (0x130 + 6 * 0x70)
83
#define HW_APBX_CH7_BAR (0x130 + 7 * 0x70)
84
#define HW_APBX_CH8_BAR (0x130 + 8 * 0x70)
85
#define HW_APBX_CH9_BAR (0x130 + 9 * 0x70)
86
#define HW_APBX_CH10_BAR (0x130 + 10 * 0x70)
87
#define HW_APBX_CH11_BAR (0x130 + 11 * 0x70)
88
#define HW_APBX_CH12_BAR (0x130 + 12 * 0x70)
89
#define HW_APBX_CH13_BAR (0x130 + 13 * 0x70)
90
#define HW_APBX_CH14_BAR (0x130 + 14 * 0x70)
91
#define HW_APBX_CH15_BAR (0x130 + 15 * 0x70)
93
#define HW_APBX_CHn_BAR 0x130
95
#define HW_APBX_CH0_SEMA (0x140 + 0 * 0x70)
96
#define HW_APBX_CH1_SEMA (0x140 + 1 * 0x70)
97
#define HW_APBX_CH2_SEMA (0x140 + 2 * 0x70)
98
#define HW_APBX_CH3_SEMA (0x140 + 3 * 0x70)
99
#define HW_APBX_CH4_SEMA (0x140 + 4 * 0x70)
100
#define HW_APBX_CH5_SEMA (0x140 + 5 * 0x70)
101
#define HW_APBX_CH6_SEMA (0x140 + 6 * 0x70)
102
#define HW_APBX_CH7_SEMA (0x140 + 7 * 0x70)
103
#define HW_APBX_CH8_SEMA (0x140 + 8 * 0x70)
104
#define HW_APBX_CH9_SEMA (0x140 + 9 * 0x70)
105
#define HW_APBX_CH10_SEMA (0x140 + 10 * 0x70)
106
#define HW_APBX_CH11_SEMA (0x140 + 11 * 0x70)
107
#define HW_APBX_CH12_SEMA (0x140 + 12 * 0x70)
108
#define HW_APBX_CH13_SEMA (0x140 + 13 * 0x70)
109
#define HW_APBX_CH14_SEMA (0x140 + 14 * 0x70)
110
#define HW_APBX_CH15_SEMA (0x140 + 15 * 0x70)
112
#define HW_APBX_CHn_SEMA 0x140
113
#define BM_APBX_CHn_SEMA_INCREMENT_SEMA 0x000000FF
114
#define BP_APBX_CHn_SEMA_INCREMENT_SEMA 0
115
#define BM_APBX_CHn_SEMA_PHORE 0x00FF0000
116
#define BP_APBX_CHn_SEMA_PHORE 16