575 setup_pixel_info(struct screen_info *si, u32 pixels_per_scan_line,  in setup_pixel_info()  argument
579 		si->lfb_depth = 32;  in setup_pixel_info()
580 		si->lfb_linelength = pixels_per_scan_line * 4;  in setup_pixel_info()
581 		si->red_size = 8;  in setup_pixel_info()
582 		si->red_pos = 0;  in setup_pixel_info()
583 		si->green_size = 8;  in setup_pixel_info()
584 		si->green_pos = 8;  in setup_pixel_info()
585 		si->blue_size = 8;  in setup_pixel_info()
586 		si->blue_pos = 16;  in setup_pixel_info()
587 		si->rsvd_size = 8;  in setup_pixel_info()
588 		si->rsvd_pos = 24;  in setup_pixel_info()
590 		si->lfb_depth = 32;  in setup_pixel_info()
591 		si->lfb_linelength = pixels_per_scan_line * 4;  in setup_pixel_info()
592 		si->red_size = 8;  in setup_pixel_info()
593 		si->red_pos = 16;  in setup_pixel_info()
594 		si->green_size = 8;  in setup_pixel_info()
595 		si->green_pos = 8;  in setup_pixel_info()
596 		si->blue_size = 8;  in setup_pixel_info()
597 		si->blue_pos = 0;  in setup_pixel_info()
598 		si->rsvd_size = 8;  in setup_pixel_info()
599 		si->rsvd_pos = 24;  in setup_pixel_info()
601 		find_bits(pixel_info.red_mask, &si->red_pos, &si->red_size);  in setup_pixel_info()
602 		find_bits(pixel_info.green_mask, &si->green_pos,  in setup_pixel_info()
603 			  &si->green_size);  in setup_pixel_info()
604 		find_bits(pixel_info.blue_mask, &si->blue_pos, &si->blue_size);  in setup_pixel_info()
605 		find_bits(pixel_info.reserved_mask, &si->rsvd_pos,  in setup_pixel_info()
606 			  &si->rsvd_size);  in setup_pixel_info()
607 		si->lfb_depth = si->red_size + si->green_size +  in setup_pixel_info()
608 			si->blue_size + si->rsvd_size;  in setup_pixel_info()
609 		si->lfb_linelength = (pixels_per_scan_line * si->lfb_depth) / 8;  in setup_pixel_info()
611 		si->lfb_depth = 4;  in setup_pixel_info()
612 		si->lfb_linelength = si->lfb_width / 2;  in setup_pixel_info()
613 		si->red_size = 0;  in setup_pixel_info()
614 		si->red_pos = 0;  in setup_pixel_info()
615 		si->green_size = 0;  in setup_pixel_info()
616 		si->green_pos = 0;  in setup_pixel_info()
617 		si->blue_size = 0;  in setup_pixel_info()
618 		si->blue_pos = 0;  in setup_pixel_info()
619 		si->rsvd_size = 0;  in setup_pixel_info()
620 		si->rsvd_pos = 0;  in setup_pixel_info()
646 setup_gop32(struct screen_info *si, efi_guid_t *proto,  in setup_gop32()  argument
714 	si->orig_video_isVGA = VIDEO_TYPE_EFI;  in setup_gop32()
716 	si->lfb_width = width;  in setup_gop32()
717 	si->lfb_height = height;  in setup_gop32()
718 	si->lfb_base = fb_base;  in setup_gop32()
722 		si->capabilities |= VIDEO_CAPABILITY_64BIT_BASE;  in setup_gop32()
723 		si->ext_lfb_base = ext_lfb_base;  in setup_gop32()
726 	si->pages = 1;  in setup_gop32()
728 	setup_pixel_info(si, pixels_per_scan_line, pixel_info, pixel_format);  in setup_gop32()
730 	si->lfb_size = si->lfb_linelength * si->lfb_height;  in setup_gop32()
732 	si->capabilities |= VIDEO_CAPABILITY_SKIP_QUIRKS;  in setup_gop32()
759 setup_gop64(struct screen_info *si, efi_guid_t *proto,  in setup_gop64()  argument
827 	si->orig_video_isVGA = VIDEO_TYPE_EFI;  in setup_gop64()
829 	si->lfb_width = width;  in setup_gop64()
830 	si->lfb_height = height;  in setup_gop64()
831 	si->lfb_base = fb_base;  in setup_gop64()
835 		si->capabilities |= VIDEO_CAPABILITY_64BIT_BASE;  in setup_gop64()
836 		si->ext_lfb_base = ext_lfb_base;  in setup_gop64()
839 	si->pages = 1;  in setup_gop64()
841 	setup_pixel_info(si, pixels_per_scan_line, pixel_info, pixel_format);  in setup_gop64()
843 	si->lfb_size = si->lfb_linelength * si->lfb_height;  in setup_gop64()
845 	si->capabilities |= VIDEO_CAPABILITY_SKIP_QUIRKS;  in setup_gop64()
853 static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,  in setup_gop()  argument
871 		status = setup_gop64(si, proto, size, gop_handle);  in setup_gop()
873 		status = setup_gop32(si, proto, size, gop_handle);  in setup_gop()
973 static efi_status_t setup_uga(struct screen_info *si, efi_guid_t *uga_proto,  in setup_uga()  argument
1003 	si->orig_video_isVGA = VIDEO_TYPE_EFI;  in setup_uga()
1005 	si->lfb_depth = 32;  in setup_uga()
1006 	si->lfb_width = width;  in setup_uga()
1007 	si->lfb_height = height;  in setup_uga()
1009 	si->red_size = 8;  in setup_uga()
1010 	si->red_pos = 16;  in setup_uga()
1011 	si->green_size = 8;  in setup_uga()
1012 	si->green_pos = 8;  in setup_uga()
1013 	si->blue_size = 8;  in setup_uga()
1014 	si->blue_pos = 0;  in setup_uga()
1015 	si->rsvd_size = 8;  in setup_uga()
1016 	si->rsvd_pos = 24;  in setup_uga()
1026 	struct screen_info *si;  in setup_graphics()  local
1033 	si = &boot_params->screen_info;  in setup_graphics()
1034 	memset(si, 0, sizeof(*si));  in setup_graphics()
1041 		status = setup_gop(si, &graphics_proto, size);  in setup_graphics()
1049 			setup_uga(si, &uga_proto, size);  in setup_graphics()