blob: dfa4dd078f119b20ca823ad40b3985333736e3ff (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/*
* Freescale i.MX28 RTC Register Definitions
*
* Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
* on behalf of DENX Software Engineering GmbH
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __MX28_REGS_RTC_H__
#define __MX28_REGS_RTC_H__
#include <asm/mach-imx/regs-common.h>
#ifndef __ASSEMBLY__
struct mxs_rtc_regs {
mxs_reg_32(hw_rtc_ctrl)
mxs_reg_32(hw_rtc_stat)
mxs_reg_32(hw_rtc_milliseconds)
mxs_reg_32(hw_rtc_seconds)
mxs_reg_32(hw_rtc_rtc_alarm)
mxs_reg_32(hw_rtc_watchdog)
mxs_reg_32(hw_rtc_persistent0)
mxs_reg_32(hw_rtc_persistent1)
mxs_reg_32(hw_rtc_persistent2)
mxs_reg_32(hw_rtc_persistent3)
mxs_reg_32(hw_rtc_persistent4)
mxs_reg_32(hw_rtc_persistent5)
mxs_reg_32(hw_rtc_debug)
mxs_reg_32(hw_rtc_version)
};
#endif
#define RTC_CTRL_SFTRST (1 << 31)
#define RTC_CTRL_CLKGATE (1 << 30)
#define RTC_CTRL_SUPPRESS_COPY2ANALOG (1 << 6)
#define RTC_CTRL_FORCE_UPDATE (1 << 5)
#define RTC_CTRL_WATCHDOGEN (1 << 4)
#define RTC_CTRL_ONEMSEC_IRQ (1 << 3)
#define RTC_CTRL_ALARM_IRQ (1 << 2)
#define RTC_CTRL_ONEMSEC_IRQ_EN (1 << 1)
#define RTC_CTRL_ALARM_IRQ_EN (1 << 0)
#define RTC_STAT_RTC_PRESENT (1 << 31)
#define RTC_STAT_ALARM_PRESENT (1 << 30)
#define RTC_STAT_WATCHDOG_PRESENT (1 << 29)
#define RTC_STAT_XTAL32000_PRESENT (1 << 28)
#define RTC_STAT_XTAL32768_PRESENT (1 << 27)
#define RTC_STAT_STALE_REGS_MASK (0xff << 16)
#define RTC_STAT_STALE_REGS_OFFSET 16
#define RTC_STAT_NEW_REGS_MASK (0xff << 8)
#define RTC_STAT_NEW_REGS_OFFSET 8
#define RTC_MILLISECONDS_COUNT_MASK 0xffffffff
#define RTC_MILLISECONDS_COUNT_OFFSET 0
#define RTC_SECONDS_COUNT_MASK 0xffffffff
#define RTC_SECONDS_COUNT_OFFSET 0
#define RTC_ALARM_VALUE_MASK 0xffffffff
#define RTC_ALARM_VALUE_OFFSET 0
#define RTC_WATCHDOG_COUNT_MASK 0xffffffff
#define RTC_WATCHDOG_COUNT_OFFSET 0
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_MASK (0xf << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_OFFSET 28
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V83 (0x0 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V78 (0x1 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V73 (0x2 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V68 (0x3 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V62 (0x4 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V57 (0x5 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V52 (0x6 << 28)
#define RTC_PERSISTENT0_ADJ_POSLIMITBUCK_2V48 (0x7 << 28)
#define RTC_PERSISTENT0_EXTERNAL_RESET (1 << 21)
#define RTC_PERSISTENT0_THERMAL_RESET (1 << 20)
#define RTC_PERSISTENT0_ENABLE_LRADC_PWRUP (1 << 18)
#define RTC_PERSISTENT0_AUTO_RESTART (1 << 17)
#define RTC_PERSISTENT0_DISABLE_PSWITCH (1 << 16)
#define RTC_PERSISTENT0_LOWERBIAS_MASK (0xf << 14)
#define RTC_PERSISTENT0_LOWERBIAS_OFFSET 14
#define RTC_PERSISTENT0_LOWERBIAS_NOMINAL (0x0 << 14)
#define RTC_PERSISTENT0_LOWERBIAS_M25P (0x1 << 14)
#define RTC_PERSISTENT0_LOWERBIAS_M50P (0x3 << 14)
#define RTC_PERSISTENT0_DISABLE_XTALOK (1 << 13)
#define RTC_PERSISTENT0_MSEC_RES_MASK (0x1f << 8)
#define RTC_PERSISTENT0_MSEC_RES_OFFSET 8
#define RTC_PERSISTENT0_MSEC_RES_1MS (0x01 << 8)
#define RTC_PERSISTENT0_MSEC_RES_2MS (0x02 << 8)
#define RTC_PERSISTENT0_MSEC_RES_4MS (0x04 << 8)
#define RTC_PERSISTENT0_MSEC_RES_8MS (0x08 << 8)
#define RTC_PERSISTENT0_MSEC_RES_16MS (0x10 << 8)
#define RTC_PERSISTENT0_ALARM_WAKE (1 << 7)
#define RTC_PERSISTENT0_XTAL32_FREQ (1 << 6)
#define RTC_PERSISTENT0_XTAL32KHZ_PWRUP (1 << 5)
#define RTC_PERSISTENT0_XTAL24KHZ_PWRUP (1 << 4)
#define RTC_PERSISTENT0_LCK_SECS (1 << 3)
#define RTC_PERSISTENT0_ALARM_EN (1 << 2)
#define RTC_PERSISTENT0_ALARM_WAKE_EN (1 << 1)
#define RTC_PERSISTENT0_CLOCKSOURCE (1 << 0)
#define RTC_PERSISTENT1_GENERAL_MASK 0xffffffff
#define RTC_PERSISTENT1_GENERAL_OFFSET 0
#define RTC_PERSISTENT1_GENERAL_OTG_ALT_ROLE 0x0080
#define RTC_PERSISTENT1_GENERAL_OTG_HNP 0x0100
#define RTC_PERSISTENT1_GENERAL_USB_LPM 0x0200
#define RTC_PERSISTENT1_GENERAL_SKIP_CHECKDISK 0x0400
#define RTC_PERSISTENT1_GENERAL_USB_BOOT_PLAYER 0x0800
#define RTC_PERSISTENT1_GENERAL_ENUM_500MA_2X 0x1000
#define RTC_PERSISTENT2_GENERAL_MASK 0xffffffff
#define RTC_PERSISTENT2_GENERAL_OFFSET 0
#define RTC_PERSISTENT3_GENERAL_MASK 0xffffffff
#define RTC_PERSISTENT3_GENERAL_OFFSET 0
#define RTC_PERSISTENT4_GENERAL_MASK 0xffffffff
#define RTC_PERSISTENT4_GENERAL_OFFSET 0
#define RTC_PERSISTENT5_GENERAL_MASK 0xffffffff
#define RTC_PERSISTENT5_GENERAL_OFFSET 0
#define RTC_DEBUG_WATCHDOG_RESET_MASK (1 << 1)
#define RTC_DEBUG_WATCHDOG_RESET (1 << 0)
#define RTC_VERSION_MAJOR_MASK (0xff << 24)
#define RTC_VERSION_MAJOR_OFFSET 24
#define RTC_VERSION_MINOR_MASK (0xff << 16)
#define RTC_VERSION_MINOR_OFFSET 16
#define RTC_VERSION_STEP_MASK 0xffff
#define RTC_VERSION_STEP_OFFSET 0
#endif /* __MX28_REGS_RTC_H__ */
|
