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Rev 3480 Rev 3746
Line 502... Line 502...
502 
	return drm_gtf_mode_complex(dev, hdisplay, vdisplay, vrefresh, lace,
 502 
	return drm_gtf_mode_complex(dev, hdisplay, vdisplay, vrefresh, lace,
503 
				    margins, 600, 40 * 2, 128, 20 * 2);
 503 
				    margins, 600, 40 * 2, 128, 20 * 2);
504 
}
 504 
}
505 
EXPORT_SYMBOL(drm_gtf_mode);
 505 
EXPORT_SYMBOL(drm_gtf_mode);
Line 506... Line 506...
506 
 
 506 
 
507 
#if IS_ENABLED(CONFIG_VIDEOMODE)
 507 
#ifdef CONFIG_VIDEOMODE_HELPERS
508 
int drm_display_mode_from_videomode(const struct videomode *vm,
 508 
int drm_display_mode_from_videomode(const struct videomode *vm,
509 
				    struct drm_display_mode *dmode)
 509 
				    struct drm_display_mode *dmode)
510 
{
 510 
{
511 
	dmode->hdisplay = vm->hactive;
 511 
	dmode->hdisplay = vm->hactive;
Line 519... Line 519...
519 
	dmode->vtotal = dmode->vsync_end + vm->vback_porch;
 519 
	dmode->vtotal = dmode->vsync_end + vm->vback_porch;
Line 520... Line 520...
520 
 
 520 
 
Line 521... Line 521...
521 
	dmode->clock = vm->pixelclock / 1000;
 521 
	dmode->clock = vm->pixelclock / 1000;
522 
 
 522 
 
523 
	dmode->flags = 0;
 523 
	dmode->flags = 0;
524 
	if (vm->dmt_flags & VESA_DMT_HSYNC_HIGH)
 524 
	if (vm->flags & DISPLAY_FLAGS_HSYNC_HIGH)
525 
		dmode->flags |= DRM_MODE_FLAG_PHSYNC;
 525 
		dmode->flags |= DRM_MODE_FLAG_PHSYNC;
526 
	else if (vm->dmt_flags & VESA_DMT_HSYNC_LOW)
 526 
	else if (vm->flags & DISPLAY_FLAGS_HSYNC_LOW)
527 
		dmode->flags |= DRM_MODE_FLAG_NHSYNC;
 527 
		dmode->flags |= DRM_MODE_FLAG_NHSYNC;
528 
	if (vm->dmt_flags & VESA_DMT_VSYNC_HIGH)
 528 
	if (vm->flags & DISPLAY_FLAGS_VSYNC_HIGH)
529 
		dmode->flags |= DRM_MODE_FLAG_PVSYNC;
 529 
		dmode->flags |= DRM_MODE_FLAG_PVSYNC;
530 
	else if (vm->dmt_flags & VESA_DMT_VSYNC_LOW)
 530 
	else if (vm->flags & DISPLAY_FLAGS_VSYNC_LOW)
531 
		dmode->flags |= DRM_MODE_FLAG_NVSYNC;
 531 
		dmode->flags |= DRM_MODE_FLAG_NVSYNC;
532 
	if (vm->data_flags & DISPLAY_FLAGS_INTERLACED)
 532 
	if (vm->flags & DISPLAY_FLAGS_INTERLACED)
533 
		dmode->flags |= DRM_MODE_FLAG_INTERLACE;
 533 
		dmode->flags |= DRM_MODE_FLAG_INTERLACE;
534 
	if (vm->data_flags & DISPLAY_FLAGS_DOUBLESCAN)
 534 
	if (vm->flags & DISPLAY_FLAGS_DOUBLESCAN)
Line 535... Line 535...
535 
		dmode->flags |= DRM_MODE_FLAG_DBLSCAN;
 535 
		dmode->flags |= DRM_MODE_FLAG_DBLSCAN;
536 
	drm_mode_set_name(dmode);
 536 
	drm_mode_set_name(dmode);
537 
 
 537 
 
538 
	return 0;
 - 
 
Line 539... Line 538...
539 
}
 538 
	return 0;
540 
EXPORT_SYMBOL_GPL(drm_display_mode_from_videomode);
 539 
}
541 
#endif
 540 
EXPORT_SYMBOL_GPL(drm_display_mode_from_videomode);
542 
 
 541 
 
543 
#if IS_ENABLED(CONFIG_OF_VIDEOMODE)
 542 
#ifdef CONFIG_OF
544 
/**
 543 
/**
Line 568... Line 567...
568 
	drm_mode_debug_printmodeline(dmode);
 567 
	drm_mode_debug_printmodeline(dmode);
Line 569... Line 568...
569 
 
 568 
 
570 
	return 0;
 569 
	return 0;
571 
}
 570 
}
572 
EXPORT_SYMBOL_GPL(of_get_drm_display_mode);
 571 
EXPORT_SYMBOL_GPL(of_get_drm_display_mode);
- 
 
 572 
#endif /* CONFIG_OF */
Line 573... Line 573...
573 
#endif
 573 
#endif /* CONFIG_VIDEOMODE_HELPERS */
574 
 
 574 
 
575 
/**
 575 
/**
576 
 * drm_mode_set_name - set the name on a mode
 576 
 * drm_mode_set_name - set the name on a mode
Line 844... Line 844...
844 
		if (KHZ2PICOS(mode1->clock) != KHZ2PICOS(mode2->clock))
 844 
		if (KHZ2PICOS(mode1->clock) != KHZ2PICOS(mode2->clock))
845 
			return false;
 845 
			return false;
846 
	} else if (mode1->clock != mode2->clock)
 846 
	} else if (mode1->clock != mode2->clock)
847 
		return false;
 847 
		return false;
Line -... Line 848...
- 
 
 848 
 
- 
 
 849 
	return drm_mode_equal_no_clocks(mode1, mode2);
- 
 
 850 
}
- 
 
 851 
EXPORT_SYMBOL(drm_mode_equal);
- 
 
 852 
 
- 
 
 853 
/**
- 
 
 854 
 * drm_mode_equal_no_clocks - test modes for equality
- 
 
 855 
 * @mode1: first mode
- 
 
 856 
 * @mode2: second mode
- 
 
 857 
 *
- 
 
 858 
 * LOCKING:
- 
 
 859 
 * None.
- 
 
 860 
 *
- 
 
 861 
 * Check to see if @mode1 and @mode2 are equivalent, but
- 
 
 862 
 * don't check the pixel clocks.
- 
 
 863 
 *
- 
 
 864 
 * RETURNS:
- 
 
 865 
 * True if the modes are equal, false otherwise.
- 
 
 866 
 */
- 
 
 867 
bool drm_mode_equal_no_clocks(const struct drm_display_mode *mode1, const struct drm_display_mode *mode2)
848 
 
 868 
{
849 
	if (mode1->hdisplay == mode2->hdisplay &&
 869 
	if (mode1->hdisplay == mode2->hdisplay &&
850 
	    mode1->hsync_start == mode2->hsync_start &&
 870 
	    mode1->hsync_start == mode2->hsync_start &&
851 
	    mode1->hsync_end == mode2->hsync_end &&
 871 
	    mode1->hsync_end == mode2->hsync_end &&
852 
	    mode1->htotal == mode2->htotal &&
 872 
	    mode1->htotal == mode2->htotal &&
Line 859... Line 879...
859 
	    mode1->flags == mode2->flags)
 879 
	    mode1->flags == mode2->flags)
860 
		return true;
 880 
		return true;
Line 861... Line 881...
861 
 
 881 
 
862 
	return false;
 882 
	return false;
863 
}
 883 
}
Line 864... Line 884...
864 
EXPORT_SYMBOL(drm_mode_equal);
 884 
EXPORT_SYMBOL(drm_mode_equal_no_clocks);
865 
 
 885 
 
866 
/**
 886 
/**
867 
 * drm_mode_validate_size - make sure modes adhere to size constraints
 887 
 * drm_mode_validate_size - make sure modes adhere to size constraints