video/fbdev/gbefb.c

31 #include <video/gbe.h>
33 static struct sgi_gbe *gbe;
186 	gbe->ctrlstat = 0x300aa000;
193  * Description:	This should turn off the monitor and gbe.  This is used
206 	val = gbe->vt_xy;
211 	val = gbe->ovr_control;
213 	gbe->ovr_control = val;
215 	val = gbe->frm_control;
217 	gbe->frm_control = val;
219 	val = gbe->did_control;
221 	gbe->did_control = val;
227 		val = gbe->frm_inhwctrl;
231 			val = gbe->ovr_inhwctrl;
235 				val = gbe->did_inhwctrl;
247 	val = gbe->vt_vpixen;
251 		val = gbe->vt_xy;
261 		val = gbe->vt_xy;
273 	gbe->vt_xy = val;
276 		val = gbe->vt_xy;
286 	val = gbe->dotclock;
288 	gbe->dotclock = val;
291 		val = gbe->dotclock;
301 	val = gbe->frm_size_tile;
303 	gbe->frm_size_tile = val;
305 	gbe->frm_size_tile = val;
317 		val = gbe->vt_xy;
323 	val = gbe->dotclock;
325 	gbe->dotclock = val;
328 		val = gbe->dotclock;
340 	gbe->vt_xy = val;
343 		val = gbe->vt_xy;
353 	val = gbe->frm_control;
355 	gbe->frm_control = val;
358 		val = gbe->frm_inhwctrl;
375 		for (j = 0; j < 1000 && gbe->cm_fifo >= 63; j++)
380 		gbe->cmap[i] = gbe_cmap[i];
419 	gbe->vt_flags = outputVal;
433 	gbe->fp_de = outputVal;
436 	gbe->fp_hdrv = outputVal;
440 	gbe->fp_vdrv = outputVal;
541 	gbe->dotclock = val;
548 	gbe->vt_xymax = val;
554 	gbe->vt_vsync = val;
558 	gbe->vt_hsync = val;
562 	gbe->vt_vblank = val;
568 	gbe->vt_hblank = val;
574 	gbe->vt_vcmap = val;
578 	gbe->vt_hcmap = val;
595 	gbe->did_start_xy = val;
606 	gbe->crs_start_xy = val;
611 	gbe->vc_start_xy = val;
622 	gbe->vt_hpixen = val;
627 	gbe->vt_vpixen = val;
632 	gbe->vt_flags = val;
681 		gbe->mode_regs[i] = val;
684 	gbe->vt_intr01 = 0xffffffff;
685 	gbe->vt_intr23 = 0xffffffff;
750 	/* Tell gbe about the tiles table location */
758 	gbe->frm_control = val;
783 	gbe->frm_size_tile = val;
790 	gbe->frm_size_pixel = val;
793 	gbe->did_control = 0;
794 	gbe->ovr_width_tile = 0;
797 	gbe->crs_ctl = 0;
805 		gbe->gmap[i] = (i << 24) | (i << 16) | (i << 8);
864 			for (i = 0; i < 1000 && gbe->cm_fifo >= 63; i++)
870 			gbe->cmap[regno] = gbe_cmap[regno];
1145 	gbe = (struct sgi_gbe *) devm_ioremap(&p_dev->dev, GBE_BASE,
1147 	if (!gbe) {
1152 	gbe_revision = gbe->ctrlstat & 15;