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
|
/*
* SDRC register values for the Toshiba, Hynxi and Numonyx.
* These are common SDRC parameters for all vendors since we
* use the JEDEC JESD209A parameters.
*
* 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.
*/
#ifndef ARCH_ARM_MACH_OMAP2_SDRAM_TOSHIBA_HYNIX_NUMONYX
#define ARCH_ARM_MACH_OMAP2_SDRAM_TOSHIBA_HYNIX_NUMONYX
#include "sdrc.h"
static struct omap_sdrc_params JEDEC_JESD209A_sdrc_params[] = {
[0] = {
.rate = 200000000,
.actim_ctrla = 0xE2E1B4C6,
.actim_ctrlb = 0x00022228,
.rfr_ctrl = 0x0005E602,
.mr = 0x00000032,
},
[1] = {
.rate = 100000000,
.actim_ctrla = 0x7211B485,
.actim_ctrlb = 0x00022214,
.rfr_ctrl = 0x0002DA02,
.mr = 0x00000032,
},
[2] = {
.rate = 166000000,
.actim_ctrla = 0xE2E1B4C6,
.actim_ctrlb = 0x00022228,
.rfr_ctrl = 0x0004DD02,
.mr = 0x00000032,
},
[3] = {
.rate = 83000000,
.actim_ctrla = 0x7215B485,
.actim_ctrlb = 0x00022214,
.rfr_ctrl = 0x00025602,
.mr = 0x00000032,
},
[4] = {
.rate = 160000000,
.actim_ctrla = 0xBA9DB4C6,
.actim_ctrlb = 0x00022220,
.rfr_ctrl = 0x0004AE02,
.mr = 0x00000032,
},
[5] = {
.rate = 80000000,
.actim_ctrla = 0x49512284,
.actim_ctrlb = 0x0001120C,
.rfr_ctrl = 0x23E02,
.mr = 0x00000032,
},
[6] = {
.rate = 0
},
};
#endif
|
