matrox/engine/mga_maven.c

14 status_t g450_g550_maven_set_vid_pll(display_mode target);
15 status_t g100_g400max_maven_set_vid_pll(display_mode target);
111 status_t gx00_maven_set_timing(display_mode target)
121 	if ((target.timing.h_display & 0x07)	|
122 		(target.timing.h_sync_start & 0x07)	|
123 		(target.timing.h_sync_end & 0x07)	|
124 		(target.timing.h_total & 0x07))
131 	MAVWW(LASTLINEL, target.timing.h_total);
132 	MAVWW(HSYNCLENL, (target.timing.h_sync_end - target.timing.h_sync_start));
133 	MAVWW(HSYNCSTRL, (target.timing.h_total - target.timing.h_sync_start));
134 	MAVWW(HDISPLAYL, ((target.timing.h_total - target.timing.h_sync_start) +
135 					   target.timing.h_display));
136 	MAVWW(HTOTALL, (target.timing.h_total + 1));
138 	MAVWW(VSYNCLENL, (target.timing.v_sync_end - target.timing.v_sync_start - 1));
139 	MAVWW(VSYNCSTRL, (target.timing.v_total - target.timing.v_sync_start));
140 	MAVWW(VDISPLAYL, (target.timing.v_total - 1));
141 	MAVWW(VTOTALL, (target.timing.v_total - 1));
143 	MAVWW(HVIDRSTL, (target.timing.h_total - si->crtc_delay));
144 	MAVWW(VVIDRSTL, (target.timing.v_total - 2));
151 	switch (((target.timing.flags & B_POSITIVE_HSYNC) >> (29 - 0)) |
152 			((target.timing.flags & B_POSITIVE_VSYNC) >> (30 - 1)))
247 status_t gx00_maven_set_vid_pll(display_mode target)
253 			return g450_g550_maven_set_vid_pll(target);
256 			return g100_g400max_maven_set_vid_pll(target);
262 status_t g450_g550_maven_set_vid_pll(display_mode target)
270 	req_pclk = (target.timing.pixel_clock)/1000.0;
273 	result = g450_g550_maven_vid_pll_find(target,&pix_setting,&m,&n,&p, 1);
303 status_t g100_g400max_maven_set_vid_pll(display_mode target)
310 	req_pclk = (target.timing.pixel_clock)/1000.0;
313 	result = g100_g400max_maven_vid_pll_find(target,&pix_setting,&m,&n,&p);
335 	display_mode target, float* calc_pclk, uint8* m_result, uint8* n_result,
342 	float req_pclk = target.timing.pixel_clock/1000.0;
363 	switch (target.space)
377 	if ((target.flags & DUALHEAD_BITS) && (target.space == B_RGB32_LITTLE))
567 	(display_mode target, float* calc_pclk, uint8* m_result, uint8* n_result,
575 	float req_pclk = target.timing.pixel_clock/1000.0;
580 	switch (target.space)
594 	if ((target.flags & DUALHEAD_BITS) && (target.space == B_RGB32_LITTLE))