blob: 8a3c6be669d2136ad8d8d556e748274ae58ebeb2 (
plain) (
blame)
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
135
136
137
138
139
140
141
|
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#ifndef _LTQ_XWAY_H__
#define _LTQ_XWAY_H__
#ifdef CONFIG_SOC_TYPE_XWAY
#include <lantiq.h>
/* Chip IDs */
#define SOC_ID_DANUBE1 0x129
#define SOC_ID_DANUBE2 0x12B
#define SOC_ID_TWINPASS 0x12D
#define SOC_ID_AMAZON_SE 0x152
#define SOC_ID_ARX188 0x16C
#define SOC_ID_ARX168 0x16D
#define SOC_ID_ARX182 0x16F
/* SoC Types */
#define SOC_TYPE_DANUBE 0x01
#define SOC_TYPE_TWINPASS 0x02
#define SOC_TYPE_AR9 0x03
#define SOC_TYPE_VR9 0x04
#define SOC_TYPE_AMAZON_SE 0x05
/* ASC0/1 - serial port */
#define LTQ_ASC0_BASE_ADDR 0x1E100400
#define LTQ_ASC1_BASE_ADDR 0x1E100C00
#define LTQ_ASC_SIZE 0x400
/* RCU - reset control unit */
#define LTQ_RCU_BASE_ADDR 0x1F203000
#define LTQ_RCU_SIZE 0x1000
/* GPTU - general purpose timer unit */
#define LTQ_GPTU_BASE_ADDR 0x18000300
#define LTQ_GPTU_SIZE 0x100
/* EBU - external bus unit */
#define LTQ_EBU_GPIO_START 0x14000000
#define LTQ_EBU_GPIO_SIZE 0x1000
#define LTQ_EBU_BASE_ADDR 0x1E105300
#define LTQ_EBU_SIZE 0x100
#define LTQ_EBU_BUSCON0 0x0060
#define LTQ_EBU_PCC_CON 0x0090
#define LTQ_EBU_PCC_IEN 0x00A4
#define LTQ_EBU_PCC_ISTAT 0x00A0
#define LTQ_EBU_BUSCON1 0x0064
#define LTQ_EBU_ADDRSEL1 0x0024
#define EBU_WRDIS 0x80000000
/* CGU - clock generation unit */
#define LTQ_CGU_BASE_ADDR 0x1F103000
#define LTQ_CGU_SIZE 0x1000
/* ICU - interrupt control unit */
#define LTQ_ICU_BASE_ADDR 0x1F880200
#define LTQ_ICU_SIZE 0x100
/* EIU - external interrupt unit */
#define LTQ_EIU_BASE_ADDR 0x1F101000
#define LTQ_EIU_SIZE 0x1000
/* PMU - power management unit */
#define LTQ_PMU_BASE_ADDR 0x1F102000
#define LTQ_PMU_SIZE 0x1000
#define PMU_DMA 0x0020
#define PMU_USB 0x8041
#define PMU_LED 0x0800
#define PMU_GPT 0x1000
#define PMU_PPE 0x2000
#define PMU_FPI 0x4000
#define PMU_SWITCH 0x10000000
/* ETOP - ethernet */
#define LTQ_ETOP_BASE_ADDR 0x1E180000
#define LTQ_ETOP_SIZE 0x40000
/* DMA */
#define LTQ_DMA_BASE_ADDR 0x1E104100
#define LTQ_DMA_SIZE 0x800
/* PCI */
#define PCI_CR_BASE_ADDR 0x1E105400
#define PCI_CR_SIZE 0x400
/* WDT */
#define LTQ_WDT_BASE_ADDR 0x1F8803F0
#define LTQ_WDT_SIZE 0x10
/* STP - serial to parallel conversion unit */
#define LTQ_STP_BASE_ADDR 0x1E100BB0
#define LTQ_STP_SIZE 0x40
/* GPIO */
#define LTQ_GPIO0_BASE_ADDR 0x1E100B10
#define LTQ_GPIO1_BASE_ADDR 0x1E100B40
#define LTQ_GPIO2_BASE_ADDR 0x1E100B70
#define LTQ_GPIO_SIZE 0x30
/* SSC */
#define LTQ_SSC_BASE_ADDR 0x1e100800
#define LTQ_SSC_SIZE 0x100
/* MEI - dsl core */
#define LTQ_MEI_BASE_ADDR 0x1E116000
/* DEU - data encryption unit */
#define LTQ_DEU_BASE_ADDR 0x1E103100
/* MPS - multi processor unit (voice) */
#define LTQ_MPS_BASE_ADDR (KSEG1 + 0x1F107000)
#define LTQ_MPS_CHIPID ((u32 *)(LTQ_MPS_BASE_ADDR + 0x0344))
/* request a non-gpio and set the PIO config */
extern int ltq_gpio_request(unsigned int pin, unsigned int alt0,
unsigned int alt1, unsigned int dir, const char *name);
extern void ltq_pmu_enable(unsigned int module);
extern void ltq_pmu_disable(unsigned int module);
static inline int ltq_is_ar9(void)
{
return (ltq_get_soc_type() == SOC_TYPE_AR9);
}
static inline int ltq_is_vr9(void)
{
return (ltq_get_soc_type() == SOC_TYPE_VR9);
}
#endif /* CONFIG_SOC_TYPE_XWAY */
#endif /* _LTQ_XWAY_H__ */
|
