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
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
/*
* This file is part of the LinuxBIOS project.
*
* Copyright (C) 2007 Advanced Micro Devices, Inc.
*
* 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.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <arch/io.h>
#include <cpu/x86/msr.h>
#include <cpu/amd/lxdef.h>
#include "../../../southbridge/amd/cs5536/cs5536.h"
#include "chip.h"
/* Print the platform configuration. */
void print_conf(void) {
#if DEFAULT_CONSOLE_LOGLEVEL >= BIOS_ERR
int i;
unsigned long iol;
msr_t msr;
int cpu_msr_defs[] = { CPU_BC_L2_CONF, CPU_IM_CONFIG,
CPU_DM_CONFIG0, CPU_RCONF_DEFAULT,
CPU_RCONF_BYPASS, CPU_RCONF_A0_BF, CPU_RCONF_C0_DF, CPU_RCONF_E0_FF,
CPU_RCONF_SMM, CPU_RCONF_DMM, GLCP_DELAY_CONTROLS, GL_END
};
int gliu0_msr_defs[] = {MSR_GLIU0_BASE1, MSR_GLIU0_BASE2, MSR_GLIU0_BASE4, MSR_GLIU0_BASE5, MSR_GLIU0_BASE6,
GLIU0_P2D_BMO_0, GLIU0_P2D_BMO_1, MSR_GLIU0_SYSMEM,
GLIU0_P2D_RO_0, GLIU0_P2D_RO_1, GLIU0_P2D_RO_2, MSR_GLIU0_SHADOW,
GLIU0_IOD_BM_0, GLIU0_IOD_BM_1, GLIU0_IOD_BM_2,
GLIU0_IOD_SC_0, GLIU0_IOD_SC_1, GLIU0_IOD_SC_2, GLIU0_IOD_SC_3, GLIU0_IOD_SC_4, GLIU0_IOD_SC_5,
GLIU0_GLD_MSR_COH, GL_END
};
int gliu1_msr_defs[] = {MSR_GLIU1_BASE1, MSR_GLIU1_BASE2, MSR_GLIU1_BASE3, MSR_GLIU1_BASE4, MSR_GLIU1_BASE5, MSR_GLIU1_BASE6,
MSR_GLIU1_BASE7, MSR_GLIU1_BASE8, MSR_GLIU1_BASE9, MSR_GLIU1_BASE10,
GLIU1_P2D_R_0, GLIU1_P2D_R_1, GLIU1_P2D_R_2, GLIU1_P2D_R_3, MSR_GLIU1_SHADOW,
GLIU1_IOD_BM_0, GLIU1_IOD_BM_1, GLIU1_IOD_BM_2,
GLIU1_IOD_SC_0, GLIU1_IOD_SC_1, GLIU1_IOD_SC_2, GLIU1_IOD_SC_3,
GLIU1_GLD_MSR_COH, GL_END
};
int rconf_msr[] = { CPU_RCONF0, CPU_RCONF1, CPU_RCONF2, CPU_RCONF3, CPU_RCONF4,
CPU_RCONF5, CPU_RCONF6, CPU_RCONF7, GL_END
};
int cs5536_msr[] = { MDD_LBAR_GPIO, MDD_LBAR_FLSH0, MDD_LBAR_FLSH1, MDD_LEG_IO, MDD_PIN_OPT,
MDD_IRQM_ZLOW, MDD_IRQM_ZHIGH, MDD_IRQM_PRIM, GL_END
};
int pci_msr[] = { GLPCI_CTRL, GLPCI_ARB, GLPCI_REN, GLPCI_A0_BF, GLPCI_C0_DF, GLPCI_E0_FF,
GLPCI_RC0, GLPCI_RC1, GLPCI_RC2, GLPCI_RC3, GLPCI_ExtMSR, GLPCI_SPARE,
GL_END
};
int dma_msr[] = { MDD_DMA_MAP, MDD_DMA_SHAD1, MDD_DMA_SHAD2, MDD_DMA_SHAD3, MDD_DMA_SHAD4,
MDD_DMA_SHAD5, MDD_DMA_SHAD6, MDD_DMA_SHAD7, MDD_DMA_SHAD8,
MDD_DMA_SHAD9, GL_END
};
printk_debug("---------- CPU ------------\n");
for(i = 0; cpu_msr_defs[i] != GL_END; i++) {
msr = rdmsr(cpu_msr_defs[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", cpu_msr_defs[i], msr.hi, msr.lo);
}
printk_debug("---------- GLIU 0 ------------\n");
for(i = 0; gliu0_msr_defs[i] != GL_END; i++) {
msr = rdmsr(gliu0_msr_defs[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", gliu0_msr_defs[i], msr.hi, msr.lo);
}
printk_debug("---------- GLIU 1 ------------\n");
for(i = 0; gliu1_msr_defs[i] != GL_END; i++) {
msr = rdmsr(gliu1_msr_defs[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", gliu1_msr_defs[i], msr.hi, msr.lo);
}
printk_debug("---------- RCONF ------------\n");
for(i = 0; rconf_msr[i] != GL_END; i++) {
msr = rdmsr(rconf_msr[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", rconf_msr[i], msr.hi, msr.lo);
}
printk_debug("---------- VARIA ------------\n");
msr = rdmsr(0x51300010);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", 0x51300010, msr.hi, msr.lo);
msr = rdmsr(0x51400015);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", 0x51400015, msr.hi, msr.lo);
printk_debug("---------- DIVIL IRQ ------------\n");
msr = rdmsr(MDD_IRQM_YLOW);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", MDD_IRQM_YLOW, msr.hi, msr.lo);
msr = rdmsr(MDD_IRQM_YHIGH);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", MDD_IRQM_YHIGH, msr.hi, msr.lo);
msr = rdmsr(MDD_IRQM_ZLOW);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", MDD_IRQM_ZLOW, msr.hi, msr.lo);
msr = rdmsr(MDD_IRQM_ZHIGH);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", MDD_IRQM_ZHIGH, msr.hi, msr.lo);
printk_debug("---------- PCI ------------\n");
for(i = 0; pci_msr[i] != GL_END; i++) {
msr = rdmsr(pci_msr[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", pci_msr[i], msr.hi, msr.lo);
}
printk_debug("---------- LPC/UART DMA ------------\n");
for(i = 0; dma_msr[i] != GL_END; i++) {
msr = rdmsr(dma_msr[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", dma_msr[i], msr.hi, msr.lo);
}
printk_debug("---------- CS5536 ------------\n");
for(i = 0; cs5536_msr[i] != GL_END; i++) {
msr = rdmsr(cs5536_msr[i]);
printk_debug("MSR 0x%08X is now 0x%08X:0x%08X\n", cs5536_msr[i], msr.hi, msr.lo);
}
iol = inl(GPIOL_INPUT_ENABLE);
printk_debug("IOR 0x%08X is now 0x%08X\n", GPIOL_INPUT_ENABLE, iol);
iol = inl(GPIOL_EVENTS_ENABLE);
printk_debug("IOR 0x%08X is now 0x%08X\n", GPIOL_EVENTS_ENABLE, iol);
iol = inl(GPIOL_INPUT_INVERT_ENABLE);
printk_debug("IOR 0x%08X is now 0x%08X\n", GPIOL_INPUT_INVERT_ENABLE, iol);
iol = inl(GPIO_MAPPER_X);
printk_debug("IOR 0x%08X is now 0x%08X\n", GPIO_MAPPER_X, iol);
#endif //DEFAULT_CONSOLE_LOGLEVEL >= BIOS_ERR
}
static void init(struct device *dev)
{
printk_debug("ALIX1.C ENTER %s\n", __FUNCTION__);
printk_debug("ALIX1.C EXIT %s\n", __FUNCTION__);
}
static void enable_dev(struct device *dev)
{
dev->ops->init = init;
}
struct chip_operations mainboard_pcengines_alix1c_ops = {
CHIP_NAME("PC Engines ALIX1.C Mainboard")
.enable_dev = enable_dev,
};
|
