56 static int tgafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info);
165 tgafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)  in tgafb_check_var()  argument
170 		if (var->bits_per_pixel != 8)  in tgafb_check_var()
173 		if (var->bits_per_pixel != 32)  in tgafb_check_var()
176 	var->red.length = var->green.length = var->blue.length = 8;  in tgafb_check_var()
177 	if (var->bits_per_pixel == 32) {  in tgafb_check_var()
178 		var->red.offset = 16;  in tgafb_check_var()
179 		var->green.offset = 8;  in tgafb_check_var()
180 		var->blue.offset = 0;  in tgafb_check_var()
183 	if (var->xres_virtual != var->xres || var->yres_virtual != var->yres)  in tgafb_check_var()
185 	if (var->xres * var->yres * (var->bits_per_pixel >> 3) > info->fix.smem_len)  in tgafb_check_var()
187 	if (var->nonstd)  in tgafb_check_var()
189 	if (1000000000 / var->pixclock > TGA_PLL_MAX_FREQ)  in tgafb_check_var()
191 	if ((var->vmode & FB_VMODE_MASK) != FB_VMODE_NONINTERLACED)  in tgafb_check_var()
196 	if (var->xres * (par->tga_type == TGA_TYPE_8PLANE ? 1 : 4) % 8)  in tgafb_check_var()
242 	htimings = (((info->var.xres/4) & TGA_HORIZ_ACT_LSB)
243 		    | (((info->var.xres/4) & 0x600 << 19) & TGA_HORIZ_ACT_MSB));
244 	vtimings = (info->var.yres & TGA_VERT_ACTIVE);
245 	htimings |= ((info->var.right_margin/4) << 9) & TGA_HORIZ_FP;
246 	vtimings |= (info->var.lower_margin << 11) & TGA_VERT_FP;
247 	htimings |= ((info->var.hsync_len/4) << 14) & TGA_HORIZ_SYNC;
248 	vtimings |= (info->var.vsync_len << 16) & TGA_VERT_SYNC;
249 	htimings |= ((info->var.left_margin/4) << 21) & TGA_HORIZ_BP;
250 	vtimings |= (info->var.upper_margin << 22) & TGA_VERT_BP;
252 	if (info->var.sync & FB_SYNC_HOR_HIGH_ACT)
254 	if (info->var.sync & FB_SYNC_VERT_HIGH_ACT)
260 	par->sync_on_green = !!(info->var.sync & FB_SYNC_ON_GREEN);
263 	par->xres = info->var.xres;
264 	par->yres = info->var.yres;
265 	par->pll_freq = pll_freq = 1000000000 / info->var.pixclock;
266 	par->bits_per_pixel = info->var.bits_per_pixel;
630 	is8bpp = info->var.bits_per_pixel == 8;
636 	vxres = info->var.xres_virtual;
637 	vyres = info->var.yres_virtual;
846 	vxres = info->var.xres_virtual;
847 	vyres = info->var.yres_virtual;
885 	unsigned int is8bpp = info->var.bits_per_pixel == 8;
897 	if (image->depth == info->var.bits_per_pixel) {
923 	int is8bpp = info->var.bits_per_pixel == 8;
933 	vxres = info->var.xres_virtual;
934 	vyres = info->var.yres_virtual;
1262 	vxres = info->var.xres_virtual;
1263 	vyres = info->var.yres_virtual;
1280 	bpp = info->var.bits_per_pixel;
1368 		info->var.red.length = 8;
1369 		info->var.green.length = 8;
1370 		info->var.blue.length = 8;
1371 		info->var.red.offset = 16;
1372 		info->var.green.offset = 8;
1373 		info->var.blue.offset = 0;
1377 static int tgafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)  argument
1480 	ret = fb_find_mode(&info->var, info,