36 		(struct tridentfb_par *par, u32, u32, u32, u32, u32, u32);
38 		(struct tridentfb_par *par, u32, u32, u32, u32, u32, u32);
40 		(struct tridentfb_par *par, const char*,
167 static inline void writemmr(struct tridentfb_par *par, u16 r, u32 v)  in writemmr()  argument
169 	fb_writel(v, par->io_virt + r);  in writemmr()
172 static inline u32 readmmr(struct tridentfb_par *par, u16 r)  in readmmr()  argument
174 	return fb_readl(par->io_virt + r);  in readmmr()
183 static void blade_init_accel(struct tridentfb_par *par, int pitch, int bpp)  in blade_init_accel()  argument
189 	writemmr(par, 0x21C0, v2);  in blade_init_accel()
190 	writemmr(par, 0x21C4, v2);  in blade_init_accel()
191 	writemmr(par, 0x21B8, v2);  in blade_init_accel()
192 	writemmr(par, 0x21BC, v2);  in blade_init_accel()
193 	writemmr(par, 0x21D0, v1);  in blade_init_accel()
194 	writemmr(par, 0x21D4, v1);  in blade_init_accel()
195 	writemmr(par, 0x21C8, v1);  in blade_init_accel()
196 	writemmr(par, 0x21CC, v1);  in blade_init_accel()
197 	writemmr(par, 0x216C, 0);  in blade_init_accel()
200 static void blade_wait_engine(struct tridentfb_par *par)  in blade_wait_engine()  argument
202 	while (readmmr(par, STATUS) & 0xFA800000)  in blade_wait_engine()
206 static void blade_fill_rect(struct tridentfb_par *par,  in blade_fill_rect()  argument
209 	writemmr(par, COLOR, c);  in blade_fill_rect()
210 	writemmr(par, ROP, rop ? ROP_X : ROP_S);  in blade_fill_rect()
211 	writemmr(par, CMD, 0x20000000 | 1 << 19 | 1 << 4 | 2 << 2);  in blade_fill_rect()
213 	writemmr(par, DST1, point(x, y));  in blade_fill_rect()
214 	writemmr(par, DST2, point(x + w - 1, y + h - 1));  in blade_fill_rect()
217 static void blade_image_blit(struct tridentfb_par *par, const char *data,  in blade_image_blit()  argument
222 	writemmr(par, COLOR, c);  in blade_image_blit()
223 	writemmr(par, BGCOLOR, b);  in blade_image_blit()
224 	writemmr(par, CMD, 0xa0000000 | 3 << 19);  in blade_image_blit()
226 	writemmr(par, DST1, point(x, y));  in blade_image_blit()
227 	writemmr(par, DST2, point(x + w - 1, y + h - 1));  in blade_image_blit()
229 	memcpy(par->io_virt + 0x10000, data, 4 * size);  in blade_image_blit()
232 static void blade_copy_rect(struct tridentfb_par *par,  in blade_copy_rect()  argument
244 	writemmr(par, ROP, ROP_S);  in blade_copy_rect()
245 	writemmr(par, CMD, 0xE0000000 | 1 << 19 | 1 << 4 | 1 << 2 | direction);  in blade_copy_rect()
247 	writemmr(par, SRC1, direction ? s2 : s1);  in blade_copy_rect()
248 	writemmr(par, SRC2, direction ? s1 : s2);  in blade_copy_rect()
249 	writemmr(par, DST1, direction ? d2 : d1);  in blade_copy_rect()
250 	writemmr(par, DST2, direction ? d1 : d2);  in blade_copy_rect()
257 static void xp_init_accel(struct tridentfb_par *par, int pitch, int bpp)  in xp_init_accel()  argument
278 	t_outb(par, x, 0x2125);  in xp_init_accel()
280 	par->eng_oper = x | 0x40;  in xp_init_accel()
282 	writemmr(par, 0x2154, v1);  in xp_init_accel()
283 	writemmr(par, 0x2150, v1);  in xp_init_accel()
284 	t_outb(par, 3, 0x2126);  in xp_init_accel()
287 static void xp_wait_engine(struct tridentfb_par *par)  in xp_wait_engine()  argument
292 	while (t_inb(par, STATUS) & 0x80) {  in xp_wait_engine()
300 				t_outb(par, 0x00, STATUS);  in xp_wait_engine()
308 static void xp_fill_rect(struct tridentfb_par *par,  in xp_fill_rect()  argument
311 	writemmr(par, 0x2127, ROP_P);  in xp_fill_rect()
312 	writemmr(par, 0x2158, c);  in xp_fill_rect()
313 	writemmr(par, DRAWFL, 0x4000);  in xp_fill_rect()
314 	writemmr(par, OLDDIM, point(h, w));  in xp_fill_rect()
315 	writemmr(par, OLDDST, point(y, x));  in xp_fill_rect()
316 	t_outb(par, 0x01, OLDCMD);  in xp_fill_rect()
317 	t_outb(par, par->eng_oper, 0x2125);  in xp_fill_rect()
320 static void xp_copy_rect(struct tridentfb_par *par,  in xp_copy_rect()  argument
344 	writemmr(par, DRAWFL, direction);  in xp_copy_rect()
345 	t_outb(par, ROP_S, 0x2127);  in xp_copy_rect()
346 	writemmr(par, OLDSRC, point(y1_tmp, x1_tmp));  in xp_copy_rect()
347 	writemmr(par, OLDDST, point(y2_tmp, x2_tmp));  in xp_copy_rect()
348 	writemmr(par, OLDDIM, point(h, w));  in xp_copy_rect()
349 	t_outb(par, 0x01, OLDCMD);  in xp_copy_rect()
355 static void image_init_accel(struct tridentfb_par *par, int pitch, int bpp)  in image_init_accel()  argument
359 	writemmr(par, 0x2120, 0xF0000000);  in image_init_accel()
360 	writemmr(par, 0x2120, 0x40000000 | tmp);  in image_init_accel()
361 	writemmr(par, 0x2120, 0x80000000);  in image_init_accel()
362 	writemmr(par, 0x2144, 0x00000000);  in image_init_accel()
363 	writemmr(par, 0x2148, 0x00000000);  in image_init_accel()
364 	writemmr(par, 0x2150, 0x00000000);  in image_init_accel()
365 	writemmr(par, 0x2154, 0x00000000);  in image_init_accel()
366 	writemmr(par, 0x2120, 0x60000000 | (pitch << 16) | pitch);  in image_init_accel()
367 	writemmr(par, 0x216C, 0x00000000);  in image_init_accel()
368 	writemmr(par, 0x2170, 0x00000000);  in image_init_accel()
369 	writemmr(par, 0x217C, 0x00000000);  in image_init_accel()
370 	writemmr(par, 0x2120, 0x10000000);  in image_init_accel()
371 	writemmr(par, 0x2130, (2047 << 16) | 2047);  in image_init_accel()
374 static void image_wait_engine(struct tridentfb_par *par)  in image_wait_engine()  argument
376 	while (readmmr(par, 0x2164) & 0xF0000000)  in image_wait_engine()
380 static void image_fill_rect(struct tridentfb_par *par,  in image_fill_rect()  argument
383 	writemmr(par, 0x2120, 0x80000000);  in image_fill_rect()
384 	writemmr(par, 0x2120, 0x90000000 | ROP_S);  in image_fill_rect()
386 	writemmr(par, 0x2144, c);  in image_fill_rect()
388 	writemmr(par, DST1, point(x, y));  in image_fill_rect()
389 	writemmr(par, DST2, point(x + w - 1, y + h - 1));  in image_fill_rect()
391 	writemmr(par, 0x2124, 0x80000000 | 3 << 22 | 1 << 10 | 1 << 9);  in image_fill_rect()
394 static void image_copy_rect(struct tridentfb_par *par,  in image_copy_rect()  argument
406 	writemmr(par, 0x2120, 0x80000000);  in image_copy_rect()
407 	writemmr(par, 0x2120, 0x90000000 | ROP_S);  in image_copy_rect()
409 	writemmr(par, SRC1, direction ? s2 : s1);  in image_copy_rect()
410 	writemmr(par, SRC2, direction ? s1 : s2);  in image_copy_rect()
411 	writemmr(par, DST1, direction ? d2 : d1);  in image_copy_rect()
412 	writemmr(par, DST2, direction ? d1 : d2);  in image_copy_rect()
413 	writemmr(par, 0x2124,  in image_copy_rect()
421 static void tgui_init_accel(struct tridentfb_par *par, int pitch, int bpp)  in tgui_init_accel()  argument
426 	writemmr(par, 0x2148, 0);  in tgui_init_accel()
427 	writemmr(par, 0x214C, point(4095, 2047));  in tgui_init_accel()
445 	fb_writew(x, par->io_virt + 0x2122);  in tgui_init_accel()
448 static void tgui_fill_rect(struct tridentfb_par *par,  in tgui_fill_rect()  argument
451 	t_outb(par, ROP_P, 0x2127);  in tgui_fill_rect()
452 	writemmr(par, OLDCLR, c);  in tgui_fill_rect()
453 	writemmr(par, DRAWFL, 0x4020);  in tgui_fill_rect()
454 	writemmr(par, OLDDIM, point(w - 1, h - 1));  in tgui_fill_rect()
455 	writemmr(par, OLDDST, point(x, y));  in tgui_fill_rect()
456 	t_outb(par, 1, OLDCMD);  in tgui_fill_rect()
459 static void tgui_copy_rect(struct tridentfb_par *par,  in tgui_copy_rect()  argument
483 	writemmr(par, DRAWFL, 0x4 | flags);  in tgui_copy_rect()
484 	t_outb(par, ROP_S, 0x2127);  in tgui_copy_rect()
485 	writemmr(par, OLDSRC, point(x1_tmp, y1_tmp));  in tgui_copy_rect()
486 	writemmr(par, OLDDST, point(x2_tmp, y2_tmp));  in tgui_copy_rect()
487 	writemmr(par, OLDDIM, point(w - 1, h - 1));  in tgui_copy_rect()
488 	t_outb(par, 1, OLDCMD);  in tgui_copy_rect()
497 	struct tridentfb_par *par = info->par;  in tridentfb_fillrect()  local
511 	par->wait_engine(par);  in tridentfb_fillrect()
512 	par->fill_rect(par, fr->dx, fr->dy, fr->width,  in tridentfb_fillrect()
519 	struct tridentfb_par *par = info->par;  in tridentfb_imageblit()  local
538 	par->wait_engine(par);  in tridentfb_imageblit()
539 	if (par->image_blit)  in tridentfb_imageblit()
540 		par->image_blit(par, img->data, img->dx, img->dy,  in tridentfb_imageblit()
549 	struct tridentfb_par *par = info->par;  in tridentfb_copyarea()  local
555 	par->wait_engine(par);  in tridentfb_copyarea()
556 	par->copy_rect(par, ca->sx, ca->sy, ca->dx, ca->dy,  in tridentfb_copyarea()
562 	struct tridentfb_par *par = info->par;  in tridentfb_sync()  local
565 		par->wait_engine(par);  in tridentfb_sync()
573 static inline unsigned char read3X4(struct tridentfb_par *par, int reg)  in read3X4()  argument
575 	return vga_mm_rcrt(par->io_virt, reg);  in read3X4()
578 static inline void write3X4(struct tridentfb_par *par, int reg,  in write3X4()  argument
581 	vga_mm_wcrt(par->io_virt, reg, val);  in write3X4()
584 static inline unsigned char read3CE(struct tridentfb_par *par,  in read3CE()  argument
587 	return vga_mm_rgfx(par->io_virt, reg);  in read3CE()
590 static inline void writeAttr(struct tridentfb_par *par, int reg,  in writeAttr()  argument
593 	fb_readb(par->io_virt + VGA_IS1_RC);	/* flip-flop to index */  in writeAttr()
594 	vga_mm_wattr(par->io_virt, reg, val);  in writeAttr()
597 static inline void write3CE(struct tridentfb_par *par, int reg,  in write3CE()  argument
600 	vga_mm_wgfx(par->io_virt, reg, val);  in write3CE()
603 static void enable_mmio(struct tridentfb_par *par)  in enable_mmio()  argument
610 	if (!is_oldprotect(par->chip_id))  in enable_mmio()
618 static void disable_mmio(struct tridentfb_par *par)  in disable_mmio()  argument
621 	vga_mm_rseq(par->io_virt, 0x0B);  in disable_mmio()
624 	vga_mm_wseq(par->io_virt, NewMode1, 0x80);  in disable_mmio()
625 	if (!is_oldprotect(par->chip_id))  in disable_mmio()
626 		vga_mm_wseq(par->io_virt, Protection, 0x92);  in disable_mmio()
629 	t_outb(par, PCIReg, 0x3D4);  in disable_mmio()
630 	t_outb(par, t_inb(par, 0x3D5) & ~0x01, 0x3D5);  in disable_mmio()
633 static inline void crtc_unlock(struct tridentfb_par *par)  in crtc_unlock()  argument
635 	write3X4(par, VGA_CRTC_V_SYNC_END,  in crtc_unlock()
636 		 read3X4(par, VGA_CRTC_V_SYNC_END) & 0x7F);  in crtc_unlock()
640 static int get_nativex(struct tridentfb_par *par)  in get_nativex()  argument
647 	tmp = (read3CE(par, VertStretch) >> 4) & 3;  in get_nativex()
673 static inline void set_lwidth(struct tridentfb_par *par, int width)  in set_lwidth()  argument
675 	write3X4(par, VGA_CRTC_OFFSET, width & 0xFF);  in set_lwidth()
676 	write3X4(par, AddColReg,  in set_lwidth()
677 		 (read3X4(par, AddColReg) & 0xCF) | ((width & 0x300) >> 4));  in set_lwidth()
681 static void screen_stretch(struct tridentfb_par *par)  in screen_stretch()  argument
683 	if (par->chip_id != CYBERBLADEXPAi1)  in screen_stretch()
684 		write3CE(par, BiosReg, 0);  in screen_stretch()
686 		write3CE(par, BiosReg, 8);  in screen_stretch()
687 	write3CE(par, VertStretch, (read3CE(par, VertStretch) & 0x7C) | 1);  in screen_stretch()
688 	write3CE(par, HorStretch, (read3CE(par, HorStretch) & 0x7C) | 1);  in screen_stretch()
692 static inline void screen_center(struct tridentfb_par *par)  in screen_center()  argument
694 	write3CE(par, VertStretch, (read3CE(par, VertStretch) & 0x7C) | 0x80);  in screen_center()
695 	write3CE(par, HorStretch, (read3CE(par, HorStretch) & 0x7C) | 0x80);  in screen_center()
699 static void set_screen_start(struct tridentfb_par *par, int base)  in set_screen_start()  argument
702 	write3X4(par, VGA_CRTC_START_LO, base & 0xFF);  in set_screen_start()
703 	write3X4(par, VGA_CRTC_START_HI, (base & 0xFF00) >> 8);  in set_screen_start()
704 	tmp = read3X4(par, CRTCModuleTest) & 0xDF;  in set_screen_start()
705 	write3X4(par, CRTCModuleTest, tmp | ((base & 0x10000) >> 11));  in set_screen_start()
706 	tmp = read3X4(par, CRTHiOrd) & 0xF8;  in set_screen_start()
707 	write3X4(par, CRTHiOrd, tmp | ((base & 0xE0000) >> 17));  in set_screen_start()
711 static void set_vclk(struct tridentfb_par *par, unsigned long freq)  in set_vclk()  argument
717 	unsigned char shift = !is_oldclock(par->chip_id) ? 2 : 1;  in set_vclk()
737 	if (is_oldclock(par->chip_id)) {  in set_vclk()
745 	if (is3Dchip(par->chip_id)) {  in set_vclk()
746 		vga_mm_wseq(par->io_virt, ClockHigh, hi);  in set_vclk()
747 		vga_mm_wseq(par->io_virt, ClockLow, lo);  in set_vclk()
749 		t_outb(par, lo, 0x43C8);  in set_vclk()
750 		t_outb(par, hi, 0x43C9);  in set_vclk()
756 static void set_number_of_lines(struct tridentfb_par *par, int lines)  in set_number_of_lines()  argument
758 	int tmp = read3CE(par, CyberEnhance) & 0x8F;  in set_number_of_lines()
767 	write3CE(par, CyberEnhance, tmp);  in set_number_of_lines()
774 static int is_flatpanel(struct tridentfb_par *par)  in is_flatpanel()  argument
778 	if (crt || !iscyber(par->chip_id))  in is_flatpanel()
780 	return (read3CE(par, FPConfig) & 0x10) ? 1 : 0;  in is_flatpanel()
784 static unsigned int get_memsize(struct tridentfb_par *par)  in get_memsize()  argument
793 		switch (par->chip_id) {  in get_memsize()
798 			tmp = read3X4(par, SPR) & 0x0F;  in get_memsize()
830 				tmp2 = vga_mm_rseq(par->io_virt, 0xC1);  in get_memsize()
868 	struct tridentfb_par *par = info->par;  in tridentfb_check_var()  local
879 	if (par->chip_id == TGUI9440 && bpp == 32)  in tridentfb_check_var()
882 	if (par->flatpanel && nativex && var->xres > nativex)  in tridentfb_check_var()
897 	if (!is3Dchip(par->chip_id) &&  in tridentfb_check_var()
950 	if (is_xp(par->chip_id))  in tridentfb_check_var()
953 	switch (par->chip_id) {  in tridentfb_check_var()
986 	struct tridentfb_par *par = info->par;  in tridentfb_pan_display()  local
992 	set_screen_start(par, offset);  in tridentfb_pan_display()
997 static inline void shadowmode_on(struct tridentfb_par *par)  in shadowmode_on()  argument
999 	write3CE(par, CyberControl, read3CE(par, CyberControl) | 0x81);  in shadowmode_on()
1002 static inline void shadowmode_off(struct tridentfb_par *par)  in shadowmode_off()  argument
1004 	write3CE(par, CyberControl, read3CE(par, CyberControl) & 0x7E);  in shadowmode_off()
1010 	struct tridentfb_par *par = info->par;  in tridentfb_set_par()  local
1043 	enable_mmio(par);  in tridentfb_set_par()
1044 	crtc_unlock(par);  in tridentfb_set_par()
1045 	write3CE(par, CyberControl, 8);  in tridentfb_set_par()
1052 	if (par->flatpanel && var->xres < nativex) {  in tridentfb_set_par()
1058 		t_outb(par, tmp | 0xC0, VGA_MIS_W);  in tridentfb_set_par()
1060 		shadowmode_on(par);  in tridentfb_set_par()
1063 			screen_center(par);  in tridentfb_set_par()
1065 			screen_stretch(par);  in tridentfb_set_par()
1068 		t_outb(par, tmp, VGA_MIS_W);  in tridentfb_set_par()
1069 		write3CE(par, CyberControl, 8);  in tridentfb_set_par()
1073 	write3X4(par, VGA_CRTC_V_TOTAL, vtotal & 0xFF);  in tridentfb_set_par()
1074 	write3X4(par, VGA_CRTC_V_DISP_END, vdispend & 0xFF);  in tridentfb_set_par()
1075 	write3X4(par, VGA_CRTC_V_SYNC_START, vsyncstart & 0xFF);  in tridentfb_set_par()
1076 	write3X4(par, VGA_CRTC_V_SYNC_END, (vsyncend & 0x0F));  in tridentfb_set_par()
1077 	write3X4(par, VGA_CRTC_V_BLANK_START, vblankstart & 0xFF);  in tridentfb_set_par()
1078 	write3X4(par, VGA_CRTC_V_BLANK_END, vblankend & 0xFF);  in tridentfb_set_par()
1081 	write3X4(par, VGA_CRTC_H_TOTAL, htotal & 0xFF);  in tridentfb_set_par()
1082 	write3X4(par, VGA_CRTC_H_DISP, hdispend & 0xFF);  in tridentfb_set_par()
1083 	write3X4(par, VGA_CRTC_H_SYNC_START, hsyncstart & 0xFF);  in tridentfb_set_par()
1084 	write3X4(par, VGA_CRTC_H_SYNC_END,  in tridentfb_set_par()
1086 	write3X4(par, VGA_CRTC_H_BLANK_START, hblankstart & 0xFF);  in tridentfb_set_par()
1087 	write3X4(par, VGA_CRTC_H_BLANK_END, hblankend & 0x1F);  in tridentfb_set_par()
1099 	write3X4(par, VGA_CRTC_OVERFLOW, tmp);  in tridentfb_set_par()
1101 	tmp = read3X4(par, CRTHiOrd) & 0x07;  in tridentfb_set_par()
1107 	write3X4(par, CRTHiOrd, tmp);  in tridentfb_set_par()
1113 	write3X4(par, HorizOverflow, tmp);  in tridentfb_set_par()
1118 	write3X4(par, VGA_CRTC_MAX_SCAN, tmp);  in tridentfb_set_par()
1120 	write3X4(par, VGA_CRTC_LINE_COMPARE, 0xFF);  in tridentfb_set_par()
1121 	write3X4(par, VGA_CRTC_PRESET_ROW, 0);  in tridentfb_set_par()
1122 	write3X4(par, VGA_CRTC_MODE, 0xC3);  in tridentfb_set_par()
1124 	write3X4(par, LinearAddReg, 0x20);	/* enable linear addressing */  in tridentfb_set_par()
1128 	write3X4(par, CRTCModuleTest, tmp);  in tridentfb_set_par()
1129 	tmp = read3CE(par, MiscIntContReg) & ~0x4;  in tridentfb_set_par()
1132 	write3CE(par, MiscIntContReg, tmp);  in tridentfb_set_par()
1135 	write3X4(par, GraphEngReg, 0x80);  in tridentfb_set_par()
1152 	write3X4(par, PixelBusReg, tmp);  in tridentfb_set_par()
1154 	tmp = read3X4(par, DRAMControl);  in tridentfb_set_par()
1155 	if (!is_oldprotect(par->chip_id))  in tridentfb_set_par()
1157 	if (iscyber(par->chip_id))  in tridentfb_set_par()
1159 	write3X4(par, DRAMControl, tmp);	/* both IO, linear enable */  in tridentfb_set_par()
1161 	write3X4(par, InterfaceSel, read3X4(par, InterfaceSel) | 0x40);  in tridentfb_set_par()
1162 	if (!is_xp(par->chip_id))  in tridentfb_set_par()
1163 		write3X4(par, Performance, read3X4(par, Performance) | 0x10);  in tridentfb_set_par()
1165 	if (par->chip_id != TGUI9440 && par->chip_id != IMAGE975)  in tridentfb_set_par()
1166 		write3X4(par, PCIReg, read3X4(par, PCIReg) | 0x06);  in tridentfb_set_par()
1168 	vga_mm_wseq(par->io_virt, 0, 3);  in tridentfb_set_par()
1169 	vga_mm_wseq(par->io_virt, 1, 1); /* set char clock 8 dots wide */  in tridentfb_set_par()
1171 	vga_mm_wseq(par->io_virt, 2, 0x0F);  in tridentfb_set_par()
1172 	vga_mm_wseq(par->io_virt, 3, 0);  in tridentfb_set_par()
1173 	vga_mm_wseq(par->io_virt, 4, 0x0E); /* memory mode enable bitmaps ?? */  in tridentfb_set_par()
1179 	tmp = read3CE(par, MiscExtFunc) & 0xF0;  in tridentfb_set_par()
1180 	if (bpp == 32 || (par->chip_id == TGUI9440 && bpp == 16)) {  in tridentfb_set_par()
1184 	set_vclk(par, vclk);  in tridentfb_set_par()
1185 	write3CE(par, MiscExtFunc, tmp | 0x12);  in tridentfb_set_par()
1186 	write3CE(par, 0x5, 0x40);	/* no CGA compat, allow 256 col */  in tridentfb_set_par()
1187 	write3CE(par, 0x6, 0x05);	/* graphics mode */  in tridentfb_set_par()
1188 	write3CE(par, 0x7, 0x0F);	/* planes? */  in tridentfb_set_par()
1191 	writeAttr(par, 0x10, 0x41);  in tridentfb_set_par()
1192 	writeAttr(par, 0x12, 0x0F);	/* planes */  in tridentfb_set_par()
1193 	writeAttr(par, 0x13, 0);	/* horizontal pel panning */  in tridentfb_set_par()
1197 		writeAttr(par, tmp, tmp);  in tridentfb_set_par()
1198 	fb_readb(par->io_virt + VGA_IS1_RC);	/* flip-flop to index */  in tridentfb_set_par()
1199 	t_outb(par, 0x20, VGA_ATT_W);		/* enable attr */  in tridentfb_set_par()
1214 	t_inb(par, VGA_PEL_IW);  in tridentfb_set_par()
1215 	t_inb(par, VGA_PEL_MSK);  in tridentfb_set_par()
1216 	t_inb(par, VGA_PEL_MSK);  in tridentfb_set_par()
1217 	t_inb(par, VGA_PEL_MSK);  in tridentfb_set_par()
1218 	t_inb(par, VGA_PEL_MSK);  in tridentfb_set_par()
1219 	t_outb(par, tmp, VGA_PEL_MSK);  in tridentfb_set_par()
1220 	t_inb(par, VGA_PEL_IW);  in tridentfb_set_par()
1222 	if (par->flatpanel)  in tridentfb_set_par()
1223 		set_number_of_lines(par, info->var.yres);  in tridentfb_set_par()
1225 	set_lwidth(par, info->fix.line_length / 8);  in tridentfb_set_par()
1228 		par->init_accel(par, info->var.xres_virtual, bpp);  in tridentfb_set_par()
1242 	struct tridentfb_par *par = info->par;  in tridentfb_setcolreg()  local
1248 		t_outb(par, 0xFF, VGA_PEL_MSK);  in tridentfb_setcolreg()
1249 		t_outb(par, regno, VGA_PEL_IW);  in tridentfb_setcolreg()
1251 		t_outb(par, red >> 10, VGA_PEL_D);  in tridentfb_setcolreg()
1252 		t_outb(par, green >> 10, VGA_PEL_D);  in tridentfb_setcolreg()
1253 		t_outb(par, blue >> 10, VGA_PEL_D);  in tridentfb_setcolreg()
1278 	struct tridentfb_par *par = info->par;  in tridentfb_blank()  local
1281 	if (par->flatpanel)  in tridentfb_blank()
1283 	t_outb(par, 0x04, 0x83C8); /* Read DPMS Control */  in tridentfb_blank()
1284 	PMCont = t_inb(par, 0x83C6) & 0xFC;  in tridentfb_blank()
1285 	DPMSCont = read3CE(par, PowerStatus) & 0xFC;  in tridentfb_blank()
1311 	write3CE(par, PowerStatus, DPMSCont);  in tridentfb_blank()
1312 	t_outb(par, 4, 0x83C8);  in tridentfb_blank()
1313 	t_outb(par, PMCont, 0x83C6);  in tridentfb_blank()
1351 	default_par = info->par;  in trident_pci_probe()
1451 		disable_mmio(info->par);  in trident_pci_probe()
1537 	disable_mmio(info->par);  in trident_pci_probe()
1549 	struct tridentfb_par *par = info->par;  in trident_pci_remove()  local
1552 	iounmap(par->io_virt);  in trident_pci_remove()