[PATCH v16 RESEND 7/7] drm_modes: add of_videomode helpers

Add helper to get drm_display_mode from devicetree. Signed-off-by: Steffen Trumtrar Reviewed-by: Thierry Reding Acked-by: Thierry Reding Tested-by: Thierry Reding Tested-by: Philipp Zabel Reviewed-by: Laurent Pinchart Acked-by: Laurent Pinchart Tested-by: Afzal Mohammed --- drivers/gpu/dr

[PATCH v16 RESEND 7/7] drm_modes: add of_videomode helpers

Add helper to get drm_display_mode from devicetree. Signed-off-by: Steffen Trumtrar Reviewed-by: Thierry Reding Acked-by: Thierry Reding Tested-by: Thierry Reding Tested-by: Philipp Zabel Reviewed-by: Laurent Pinchart Acked-by: Laurent Pinchart Tested-by: Afzal Mohammed --- drivers/gpu/dr