111  *	  totally random colour depending on what was in page 0, and (b)
197 	.red	= { .offset = 0,  .length = 4, },
198 	.green	= { .offset = 0,  .length = 4, },
199 	.blue	= { .offset = 0,  .length = 4, },
200 	.transp	= { .offset = 0,  .length = 0, },
204 	.red	= { .offset = 0,  .length = 8, },
205 	.green	= { .offset = 0,  .length = 8, },
206 	.blue	= { .offset = 0,  .length = 8, },
207 	.transp	= { .offset = 0,  .length = 0, },
213 	.blue	= { .offset = 0,  .length = 5, },
214 	.transp	= { .offset = 0,  .length = 0, },
249 	chan &= 0xffff;  in chan_to_field()
259 	int ret = 0;  in palette_pbs()
261 	case 4:  ret = 0 << 12;	break;  in palette_pbs()
277 		val = ((red >> 4) & 0xf00);  in sa1100fb_setpalettereg()
278 		val |= ((green >> 8) & 0x0f0);  in sa1100fb_setpalettereg()
279 		val |= ((blue >> 12) & 0x00f);  in sa1100fb_setpalettereg()
281 		if (regno == 0)  in sa1100fb_setpalettereg()
285 		ret = 0;  in sa1100fb_setpalettereg()
306 		red   = 0xffff - red;  in sa1100fb_setcolreg()
307 		green = 0xffff - green;  in sa1100fb_setcolreg()
308 		blue  = 0xffff - blue;  in sa1100fb_setcolreg()
331 			ret = 0;  in sa1100fb_setcolreg()
423 	return 0;  in sa1100fb_check_var()
464 	dev_dbg(fbi->dev, "palette_mem_size = 0x%08lx\n", palette_mem_size);  in sa1100fb_set_par()
475 	return 0;  in sa1100fb_set_par()
478 #if 0
517  *  	VESA_NO_BLANKING (mode 0)	Video on,  front/back light on
545 			for (i = 0; i < fbi->palette_size; i++)  in sa1100fb_blank()
546 				sa1100fb_setpalettereg(i, 0, 0, 0, 0, info);  in sa1100fb_blank()
556 	return 0;  in sa1100fb_blank()
644 	if (var->upper_margin < 0 || var->upper_margin > 255)  in sa1100fb_activate_var()
647 	if (var->lower_margin < 0 || var->lower_margin > 255)  in sa1100fb_activate_var()
654 		LCCR0_ERM | LCCR0_LtlEnd | LCCR0_DMADel(0);  in sa1100fb_activate_var()
681 	dev_dbg(fbi->dev, "nlccr0 = 0x%08lx\n", new_regs.lccr0);  in sa1100fb_activate_var()
682 	dev_dbg(fbi->dev, "nlccr1 = 0x%08lx\n", new_regs.lccr1);  in sa1100fb_activate_var()
683 	dev_dbg(fbi->dev, "nlccr2 = 0x%08lx\n", new_regs.lccr2);  in sa1100fb_activate_var()
684 	dev_dbg(fbi->dev, "nlccr3 = 0x%08lx\n", new_regs.lccr3);  in sa1100fb_activate_var()
712 	return 0;  in sa1100fb_activate_var()
739 	u_int mask = 0;  in sa1100fb_setup_gpio()
754 	    (fbi->reg_lccr0 & (LCCR0_Dual|LCCR0_Act)) != 0) {  in sa1100fb_setup_gpio()
787 	fbi->palette_cpu[0] &= 0xcfff;  in sa1100fb_enable_controller()
788 	fbi->palette_cpu[0] |= palette_pbs(&fbi->fb.var);  in sa1100fb_enable_controller()
805 	dev_dbg(fbi->dev, "DBAR1: 0x%08x\n", readl_relaxed(fbi->base + DBAR1));  in sa1100fb_enable_controller()
806 	dev_dbg(fbi->dev, "DBAR2: 0x%08x\n", readl_relaxed(fbi->base + DBAR2));  in sa1100fb_enable_controller()
807 	dev_dbg(fbi->dev, "LCCR0: 0x%08x\n", readl_relaxed(fbi->base + LCCR0));  in sa1100fb_enable_controller()
808 	dev_dbg(fbi->dev, "LCCR1: 0x%08x\n", readl_relaxed(fbi->base + LCCR1));  in sa1100fb_enable_controller()
809 	dev_dbg(fbi->dev, "LCCR2: 0x%08x\n", readl_relaxed(fbi->base + LCCR2));  in sa1100fb_enable_controller()
810 	dev_dbg(fbi->dev, "LCCR3: 0x%08x\n", readl_relaxed(fbi->base + LCCR3));  in sa1100fb_enable_controller()
821 		gpiod_set_value(fbi->shannon_lcden, 0);  in sa1100fb_disable_controller()
827 	writel_relaxed(~0, fbi->base + LCSR);  in sa1100fb_disable_controller()
899 			__sa1100fb_backlight_power(fbi, 0);  in set_ctrlr_state()
902 			__sa1100fb_lcd_power(fbi, 0);  in set_ctrlr_state()
989 		fbi->reg_lccr3 = (fbi->reg_lccr3 & ~0xff) | LCCR3_PixClkDiv(pcd);  in sa1100fb_freq_transition()
993 	return 0;  in sa1100fb_freq_transition()
1007 	return 0;  in sa1100fb_suspend()
1015 	return 0;  in sa1100fb_resume()
1052 	return fbi->map_cpu ? 0 : -ENOMEM;  in sa1100fb_map_video_memory()
1079 	fbi->fb.fix.type_aux	= 0;  in sa1100fb_init_fbinfo()
1080 	fbi->fb.fix.xpanstep	= 0;  in sa1100fb_init_fbinfo()
1081 	fbi->fb.fix.ypanstep	= 0;  in sa1100fb_init_fbinfo()
1082 	fbi->fb.fix.ywrapstep	= 0;  in sa1100fb_init_fbinfo()
1085 	fbi->fb.var.nonstd	= 0;  in sa1100fb_init_fbinfo()
1089 	fbi->fb.var.accel_flags	= 0;  in sa1100fb_init_fbinfo()
1106 	if (inf->lccr3 & (LCCR3_VrtSnchL|LCCR3_HorSnchL|0xff) ||  in sa1100fb_init_fbinfo()
1107 	    inf->pixclock == 0)  in sa1100fb_init_fbinfo()
1132 	for (i = 0; i < NR_RGB; i++)  in sa1100fb_init_fbinfo()
1153 	irq = platform_get_irq(pdev, 0);  in sa1100fb_probe()
1154 	if (irq < 0)  in sa1100fb_probe()
1161 	fbi->base = devm_platform_ioremap_resource(pdev, 0);  in sa1100fb_probe()
1169 	ret = devm_request_irq(&pdev->dev, irq, sa1100fb_handle_irq, 0,  in sa1100fb_probe()
1195 	if (ret < 0) {  in sa1100fb_probe()
1207 	return 0;  in sa1100fb_probe()
1229 #if 0  in sa1100fb_setup()
1233 		return 0;  in sa1100fb_setup()
1239 			    simple_strtoul(this_opt + 4, NULL, 0);  in sa1100fb_setup()
1243 			    simple_strtoul(this_opt + 6, NULL, 0);  in sa1100fb_setup()
1246 			    simple_strtoul(this_opt + 6, NULL, 0);  in sa1100fb_setup()
1248 			    (lcd_shadow.lccr1 & 0x3ff) + 16;  in sa1100fb_setup()
1252 			    simple_strtoul(this_opt + 6, NULL, 0);  in sa1100fb_setup()
1256 						    lccr2 & 0x3ff) +  in sa1100fb_setup()
1258 			    2 : ((lcd_shadow.lccr2 & 0x3ff) + 1);  in sa1100fb_setup()
1262 			    simple_strtoul(this_opt + 6, NULL, 0);  in sa1100fb_setup()
1265 	return 0;  in sa1100fb_setup()