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-rw-r--r--drivers/video/carminefb.h64
1 files changed, 64 insertions, 0 deletions
diff --git a/drivers/video/carminefb.h b/drivers/video/carminefb.h
new file mode 100644
index 000000000000..05306de0c6b6
--- /dev/null
+++ b/drivers/video/carminefb.h
@@ -0,0 +1,64 @@
1#ifndef CARMINE_CARMINE_H
2#define CARMINE_CARMINE_H
3
4#define CARMINE_MEMORY_BAR 2
5#define CARMINE_CONFIG_BAR 3
6
7#define MAX_DISPLAY 2
8#define CARMINE_DISPLAY_MEM (800 * 600 * 4)
9#define CARMINE_TOTAL_DIPLAY_MEM (CARMINE_DISPLAY_MEM * MAX_DISPLAY)
10
11#define CARMINE_USE_DISPLAY0 (1 << 0)
12#define CARMINE_USE_DISPLAY1 (1 << 1)
13
14/*
15 * This values work on the eval card. Custom boards may use different timings,
16 * here an example :)
17 */
18
19/* DRAM initialization values */
20#ifdef CONFIG_FB_CARMINE_DRAM_EVAL
21
22#define CARMINE_DFLT_IP_CLOCK_ENABLE (0x03ff)
23#define CARMINE_DFLT_IP_DCTL_ADD (0x05c3)
24#define CARMINE_DFLT_IP_DCTL_MODE (0x0121)
25#define CARMINE_DFLT_IP_DCTL_EMODE (0x8000)
26#define CARMINE_DFLT_IP_DCTL_SET_TIME1 (0x4749)
27#define CARMINE_DFLT_IP_DCTL_SET_TIME2 (0x2a22)
28#define CARMINE_DFLT_IP_DCTL_REFRESH (0x0042)
29#define CARMINE_DFLT_IP_DCTL_STATES (0x0003)
30#define CARMINE_DFLT_IP_DCTL_RESERVE0 (0x0020)
31#define CARMINE_DFLT_IP_DCTL_FIFO_DEPTH (0x000f)
32#define CARMINE_DFLT_IP_DCTL_RESERVE2 (0x0000)
33#define CARMINE_DFLT_IP_DCTL_DDRIF1 (0x6646)
34#define CARMINE_DFLT_IP_DCTL_DDRIF2 (0x0055)
35#define CARMINE_DFLT_IP_DCTL_MODE_AFT_RST (0x0021)
36#define CARMINE_DFLT_IP_DCTL_STATES_AFT_RST (0x0002)
37#define CARMINE_DFLT_IP_DCTL_IO_CONT0 (0x0555)
38#define CARMINE_DFLT_IP_DCTL_IO_CONT1 (0x0555)
39#define CARMINE_DCTL_DLL_RESET (1)
40#endif
41
42#ifdef CONFIG_CARMINE_DRAM_CUSTOM
43
44#define CARMINE_DFLT_IP_CLOCK_ENABLE (0x03ff)
45#define CARMINE_DFLT_IP_DCTL_ADD (0x03b2)
46#define CARMINE_DFLT_IP_DCTL_MODE (0x0161)
47#define CARMINE_DFLT_IP_DCTL_EMODE (0x8000)
48#define CARMINE_DFLT_IP_DCTL_SET_TIME1 (0x2628)
49#define CARMINE_DFLT_IP_DCTL_SET_TIME2 (0x1a09)
50#define CARMINE_DFLT_IP_DCTL_REFRESH (0x00fe)
51#define CARMINE_DFLT_IP_DCTL_STATES (0x0003)
52#define CARMINE_DFLT_IP_DCTL_RESERVE0 (0x0020)
53#define CARMINE_DFLT_IP_DCTL_FIFO_DEPTH (0x000f)
54#define CARMINE_DFLT_IP_DCTL_RESERVE2 (0x0000)
55#define CARMINE_DFLT_IP_DCTL_DDRIF1 (0x0646)
56#define CARMINE_DFLT_IP_DCTL_DDRIF2 (0x55aa)
57#define CARMINE_DFLT_IP_DCTL_MODE_AFT_RST (0x0061)
58#define CARMINE_DFLT_IP_DCTL_STATES_AFT_RST (0x0002)
59#define CARMINE_DFLT_IP_DCTL_IO_CONT0 (0x0555)
60#define CARMINE_DFLT_IP_DCTL_IO_CONT1 (0x0555)
61#define CARMINE_DCTL_DLL_RESET (1)
62#endif
63
64#endif