blob: d5db8549cc93770e8d7f5d4fd7cd96fd116768a5 (
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
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
/*
* (C) Copyright 2002-2010
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __ASM_GBL_DATA_H
#define __ASM_GBL_DATA_H
#include "config.h"
#include "asm/types.h"
/* Architecture-specific global data */
struct arch_global_data {
#if defined(CONFIG_FSL_ESDHC)
u32 sdhc_clk;
#endif
#if defined(CONFIG_8xx)
unsigned long brg_clk;
#endif
#if defined(CONFIG_CPM2)
/* There are many clocks on the MPC8260 - see page 9-5 */
unsigned long vco_out;
unsigned long cpm_clk;
unsigned long scc_clk;
unsigned long brg_clk;
#endif
/* TODO: sjg@chromium.org: Should these be unslgned long? */
#if defined(CONFIG_MPC83xx)
/* There are other clocks in the MPC83XX */
u32 csb_clk;
# if defined(CONFIG_MPC8308) || defined(CONFIG_MPC831x) || \
defined(CONFIG_MPC834x) || defined(CONFIG_MPC837x)
u32 tsec1_clk;
u32 tsec2_clk;
u32 usbdr_clk;
# elif defined(CONFIG_MPC8309)
u32 usbdr_clk;
# endif
# if defined(CONFIG_MPC834x)
u32 usbmph_clk;
# endif /* CONFIG_MPC834x */
# if defined(CONFIG_MPC8315)
u32 tdm_clk;
# endif
u32 core_clk;
u32 enc_clk;
u32 lbiu_clk;
u32 lclk_clk;
# if defined(CONFIG_MPC8308) || defined(CONFIG_MPC831x) || \
defined(CONFIG_MPC837x)
u32 pciexp1_clk;
u32 pciexp2_clk;
# endif
# if defined(CONFIG_MPC837x) || defined(CONFIG_MPC8315)
u32 sata_clk;
# endif
# if defined(CONFIG_MPC8360)
u32 mem_sec_clk;
# endif /* CONFIG_MPC8360 */
#endif
#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
u32 lbc_clk;
void *cpu;
#endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */
#if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \
defined(CONFIG_MPC86xx)
u32 i2c1_clk;
u32 i2c2_clk;
#endif
#if defined(CONFIG_QE)
u32 qe_clk;
u32 brg_clk;
uint mp_alloc_base;
uint mp_alloc_top;
#endif /* CONFIG_QE */
#if defined(CONFIG_FSL_LAW)
u32 used_laws;
#endif
#if defined(CONFIG_E500)
u32 used_tlb_cams[(CONFIG_SYS_NUM_TLBCAMS+31)/32];
#endif
#if defined(CONFIG_MPC5xxx)
unsigned long ipb_clk;
#endif
#if defined(CONFIG_MPC512X)
u32 ips_clk;
u32 csb_clk;
#endif /* CONFIG_MPC512X */
#if defined(CONFIG_MPC8220)
unsigned long inp_clk;
unsigned long vco_clk;
unsigned long pev_clk;
unsigned long flb_clk;
#endif
unsigned long reset_status; /* reset status register at boot */
#if defined(CONFIG_MPC83xx)
unsigned long arbiter_event_attributes;
unsigned long arbiter_event_address;
#endif
#if defined(CONFIG_SYS_ALLOC_DPRAM) || defined(CONFIG_CPM2)
unsigned int dp_alloc_base;
unsigned int dp_alloc_top;
#endif
#if defined(CONFIG_4xx)
u32 uart_clk;
#endif /* CONFIG_4xx */
#if defined(CONFIG_SYS_GT_6426x)
unsigned int mirror_hack[16];
#endif
#ifdef CONFIG_SYS_FPGA_COUNT
unsigned fpga_state[CONFIG_SYS_FPGA_COUNT];
#endif
#if defined(CONFIG_WD_MAX_RATE)
unsigned long long wdt_last; /* trace watch-dog triggering rate */
#endif
#if defined(CONFIG_LWMON) || defined(CONFIG_LWMON5)
unsigned long kbd_status;
#endif
};
#include <asm-generic/global_data.h>
#if 1
#define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("r2")
#else /* We could use plain global data, but the resulting code is bigger */
#define XTRN_DECLARE_GLOBAL_DATA_PTR extern
#define DECLARE_GLOBAL_DATA_PTR XTRN_DECLARE_GLOBAL_DATA_PTR \
gd_t *gd
#endif
#endif /* __ASM_GBL_DATA_H */
|
