Commit 19e2d266 authored by Benoit Parrot's avatar Benoit Parrot Committed by Tomi Valkeinen
Browse files

drm/omap: add plane_atomic_print_state support 



Now that we added specific item to our subclassed drm_plane_state
we can add omap_plane_atomic_print_state() helper to dump out our own
driver specific plane state.

Signed-off-by: default avatarBenoit Parrot <bparrot@ti.com>
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Reviewed-by: default avatarTomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211117141928.771082-9-narmstrong@baylibre.com
parent 2e54ff0e

drivers/gpu/drm/omapdrm/omap_plane.c

+14 −0
Original line number Diff line number Diff line
@@ -348,6 +348,19 @@ omap_plane_atomic_duplicate_state(struct drm_plane *plane) 
	return &state->base;

}



static void omap_plane_atomic_print_state(struct drm_printer *p,

					  const struct drm_plane_state *state)

{

	struct omap_plane_state *omap_state = to_omap_plane_state(state);



	if (omap_state->overlay)

		drm_printf(p, "\toverlay=%s (caps=0x%x)\n",

			   omap_state->overlay->name,

			   omap_state->overlay->caps);

	else

		drm_printf(p, "\toverlay=None\n");

}



static int omap_plane_atomic_set_property(struct drm_plane *plane,

					  struct drm_plane_state *state,

					  struct drm_property *property,
@@ -387,6 +400,7 @@ static const struct drm_plane_funcs omap_plane_funcs = { 
	.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,

	.atomic_set_property = omap_plane_atomic_set_property,

	.atomic_get_property = omap_plane_atomic_get_property,

	.atomic_print_state = omap_plane_atomic_print_state,

};



static bool omap_plane_supports_yuv(struct drm_plane *plane)