linux/drivers/gpu/drm/rcar-du/rcar_du_of.h
Laurent Pinchart 81c0e3dd82 drm: rcar-du: Fix legacy DT to create LVDS encoder nodes
The internal LVDS encoders now have their own DT bindings. Before
switching the driver infrastructure to those new bindings, implement
backward-compatibility through live DT patching.

Patching is disabled and will be enabled along with support for the new
DT bindings in the DU driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
2018-03-07 18:06:41 +02:00

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C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* rcar_du_of.h - Legacy DT bindings compatibility
*
* Copyright (C) 2018 Laurent Pinchart <laurent.pinchart@ideasonboard.com>
*/
#ifndef __RCAR_DU_OF_H__
#define __RCAR_DU_OF_H__
#include <linux/init.h>
struct of_device_id;
#ifdef CONFIG_DRM_RCAR_LVDS
void __init rcar_du_of_init(const struct of_device_id *of_ids);
#else
static inline void rcar_du_of_init(const struct of_device_id *of_ids) { }
#endif /* CONFIG_DRM_RCAR_LVDS */
#endif /* __RCAR_DU_OF_H__ */