import PULS_20160108
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / mach-mt8127 / include / mach / mt_wdt.h
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6fa3eb70
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1#ifndef __WDT_HW_H__
2#define __WDT_HW_H__
3
4#include <mach/mt_reg_base.h>
5#define MTK_WDT_BASE AP_RGU_BASE
6
7#define MTK_WDT_MODE (MTK_WDT_BASE+0x0000)
8#define MTK_WDT_LENGTH (MTK_WDT_BASE+0x0004)
9#define MTK_WDT_RESTART (MTK_WDT_BASE+0x0008)
10#define MTK_WDT_STATUS (MTK_WDT_BASE+0x000C)
11#define MTK_WDT_INTERVAL (MTK_WDT_BASE+0x0010)
12#define MTK_WDT_SWRST (MTK_WDT_BASE+0x0014)
13#define MTK_WDT_SWSYSRST (MTK_WDT_BASE+0x0018)
14#define MTK_WDT_NONRST_REG (MTK_WDT_BASE+0x0020)
15#define MTK_WDT_NONRST_REG2 (MTK_WDT_BASE+0x0024)
16#define MTK_WDT_REQ_MODE (MTK_WDT_BASE+0x0030)
17#define MTK_WDT_REQ_IRQ_EN (MTK_WDT_BASE+0x0034)
18#define MTK_WDT_DRAMC_CTL (MTK_WDT_BASE+0x0040)
19#define MTK_WDT_DEGLITCH_EN (0xF0000000+0x0310)
20
21
22#define MTK_WDT_DEGLITCH_KEY 0x67D2A357
23/*WDT_MODE*/
24#define MTK_WDT_MODE_KEYMASK (0xff00)
25#define MTK_WDT_MODE_KEY (0x22000000)
26
27#define MTK_WDT_MODE_DUAL_MODE (0x0040)
28#define MTK_WDT_MODE_IN_DIS (0x0020) /* Reserved */
29#define MTK_WDT_MODE_AUTO_RESTART (0x0010) /* Reserved */
30#define MTK_WDT_MODE_IRQ (0x0008)
31#define MTK_WDT_MODE_EXTEN (0x0004)
32#define MTK_WDT_MODE_EXT_POL (0x0002)
33#define MTK_WDT_MODE_ENABLE (0x0001)
34
35
36/*WDT_LENGTH*/
37#define MTK_WDT_LENGTH_TIME_OUT (0xffe0)
38#define MTK_WDT_LENGTH_KEYMASK (0x001f)
39#define MTK_WDT_LENGTH_KEY (0x0008)
40
41/*WDT_RESTART*/
42#define MTK_WDT_RESTART_KEY (0x1971)
43
44/*WDT_STATUS*/
45#define MTK_WDT_STATUS_HWWDT_RST (0x80000000)
46#define MTK_WDT_STATUS_SWWDT_RST (0x40000000)
47#define MTK_WDT_STATUS_IRQWDT_RST (0x20000000)
48#define MTK_WDT_STATUS_DEBUGWDT_RST (0x00080000)
49#define MTK_WDT_STATUS_SPMWDT_RST (0x0001)
50
51
52/*WDT_INTERVAL*/
53#define MTK_WDT_INTERVAL_MASK (0x0fff)
54
55/*WDT_SWRST*/
56#define MTK_WDT_SWRST_KEY (0x1209)
57
58/*WDT_SWSYSRST*/
59#define MTK_WDT_SWSYS_RST_PWRAP_SPI_CTL_RST (0x0800)
60#define MTK_WDT_SWSYS_RST_APMIXED_RST (0x0400)
61#define MTK_WDT_SWSYS_RST_MD_LITE_RST (0x0200)
62#define MTK_WDT_SWSYS_RST_INFRA_AO_RST (0x0100)
63#define MTK_WDT_SWSYS_RST_MD_RST (0x0080)
64#define MTK_WDT_SWSYS_RST_DDRPHY_RST (0x0040)
65#define MTK_WDT_SWSYS_RST_IMG_RST (0x0020)
66#define MTK_WDT_SWSYS_RST_VDEC_RST (0x0010)
67#define MTK_WDT_SWSYS_RST_VENC_RST (0x0008)
68#define MTK_WDT_SWSYS_RST_MFG_RST (0x0004)
69#define MTK_WDT_SWSYS_RST_DISP_RST (0x0002)
70#define MTK_WDT_SWSYS_RST_INFRA_RST (0x0001)
71
72
73//#define MTK_WDT_SWSYS_RST_KEY (0x1500)
74#define MTK_WDT_SWSYS_RST_KEY (0x88000000)
75
76/*MTK_WDT_REQ_IRQ*/
77#define MTK_WDT_REQ_IRQ_KEY (0x44000000)
78#define MTK_WDT_REQ_IRQ_DEBUG_EN (0x80000)
79#define MTK_WDT_REQ_IRQ_SPM_THERMAL_EN (0x0001)
80#define MTK_WDT_REQ_IRQ_SPM_SCPSYS_EN (0x0002)
81
82
83/*MTK_WDT_REQ_MODE*/
84#define MTK_WDT_REQ_MODE_KEY (0x33000000)
85#define MTK_WDT_REQ_MODE_DEBUG_EN (0x80000)
86#define MTK_WDT_REQ_MODE_SPM_THERMAL (0x0001)
87#define MTK_WDT_REQ_MODE_SPM_SCPSYS (0x0002)
88
89
90
91
92#endif /*__WDT_HW_H__*/