1/*
2	Author:
3	Rudolf Cornelissen 11/2004
4*/
5
6#define MODULE_BIT 0x01000000
7
8#include "acc_std.h"
9
10/* Used to help generate mode lines */
11status_t GET_TIMING_CONSTRAINTS(display_timing_constraints * dtc)
12{
13	LOG(4, ("GET_TIMING_CONSTRAINTS: returning info\n"));
14
15	/* specs are identical for all Matrox cards on CRTC1 (Mil-1 - G550) */
16	/* Note: G400-G550 CRTC2 have wider constraints, so this is OK. */
17	dtc->h_res = 8;
18	dtc->h_sync_min = 8;
19	dtc->h_sync_max = 248;
20	/* Note:
21	 * h_blank info is used to determine the max. diff. between h_total and h_display! */
22	dtc->h_blank_min = 8;
23	dtc->h_blank_max = 1016;
24
25	dtc->v_res = 1;
26	dtc->v_sync_min = 1;
27	dtc->v_sync_max = 15;
28	/* Note:
29	 * v_blank info is used to determine the max. diff. between v_total and v_display! */
30	dtc->v_blank_min = 1;
31	dtc->v_blank_max = 255;
32
33	return B_OK;
34}
35