forked from torvalds/linux
-
Notifications
You must be signed in to change notification settings - Fork 4
/
carminefb.h
64 lines (55 loc) · 2.2 KB
/
carminefb.h
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
#ifndef CARMINE_CARMINE_H
#define CARMINE_CARMINE_H
#define CARMINE_MEMORY_BAR 2
#define CARMINE_CONFIG_BAR 3
#define MAX_DISPLAY 2
#define CARMINE_DISPLAY_MEM (800 * 600 * 4)
#define CARMINE_TOTAL_DIPLAY_MEM (CARMINE_DISPLAY_MEM * MAX_DISPLAY)
#define CARMINE_USE_DISPLAY0 (1 << 0)
#define CARMINE_USE_DISPLAY1 (1 << 1)
/*
* This values work on the eval card. Custom boards may use different timings,
* here an example :)
*/
/* DRAM initialization values */
#ifdef CONFIG_FB_CARMINE_DRAM_EVAL
#define CARMINE_DFLT_IP_CLOCK_ENABLE (0x03ff)
#define CARMINE_DFLT_IP_DCTL_ADD (0x05c3)
#define CARMINE_DFLT_IP_DCTL_MODE (0x0121)
#define CARMINE_DFLT_IP_DCTL_EMODE (0x8000)
#define CARMINE_DFLT_IP_DCTL_SET_TIME1 (0x4749)
#define CARMINE_DFLT_IP_DCTL_SET_TIME2 (0x2a22)
#define CARMINE_DFLT_IP_DCTL_REFRESH (0x0042)
#define CARMINE_DFLT_IP_DCTL_STATES (0x0003)
#define CARMINE_DFLT_IP_DCTL_RESERVE0 (0x0020)
#define CARMINE_DFLT_IP_DCTL_FIFO_DEPTH (0x000f)
#define CARMINE_DFLT_IP_DCTL_RESERVE2 (0x0000)
#define CARMINE_DFLT_IP_DCTL_DDRIF1 (0x6646)
#define CARMINE_DFLT_IP_DCTL_DDRIF2 (0x0055)
#define CARMINE_DFLT_IP_DCTL_MODE_AFT_RST (0x0021)
#define CARMINE_DFLT_IP_DCTL_STATES_AFT_RST (0x0002)
#define CARMINE_DFLT_IP_DCTL_IO_CONT0 (0x0555)
#define CARMINE_DFLT_IP_DCTL_IO_CONT1 (0x0555)
#define CARMINE_DCTL_DLL_RESET (1)
#endif
#ifdef CONFIG_CARMINE_DRAM_CUSTOM
#define CARMINE_DFLT_IP_CLOCK_ENABLE (0x03ff)
#define CARMINE_DFLT_IP_DCTL_ADD (0x03b2)
#define CARMINE_DFLT_IP_DCTL_MODE (0x0161)
#define CARMINE_DFLT_IP_DCTL_EMODE (0x8000)
#define CARMINE_DFLT_IP_DCTL_SET_TIME1 (0x2628)
#define CARMINE_DFLT_IP_DCTL_SET_TIME2 (0x1a09)
#define CARMINE_DFLT_IP_DCTL_REFRESH (0x00fe)
#define CARMINE_DFLT_IP_DCTL_STATES (0x0003)
#define CARMINE_DFLT_IP_DCTL_RESERVE0 (0x0020)
#define CARMINE_DFLT_IP_DCTL_FIFO_DEPTH (0x000f)
#define CARMINE_DFLT_IP_DCTL_RESERVE2 (0x0000)
#define CARMINE_DFLT_IP_DCTL_DDRIF1 (0x0646)
#define CARMINE_DFLT_IP_DCTL_DDRIF2 (0x55aa)
#define CARMINE_DFLT_IP_DCTL_MODE_AFT_RST (0x0061)
#define CARMINE_DFLT_IP_DCTL_STATES_AFT_RST (0x0002)
#define CARMINE_DFLT_IP_DCTL_IO_CONT0 (0x0555)
#define CARMINE_DFLT_IP_DCTL_IO_CONT1 (0x0555)
#define CARMINE_DCTL_DLL_RESET (1)
#endif
#endif