linux/drivers/gpu/drm/rockchip/rockchip_rgb.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
 * Author:
 *      Sandy Huang <[email protected]>
 */

#include <linux/component.h>
#include <linux/media-bus-format.h>
#include <linux/of_graph.h>

#include <drm/display/drm_dp_helper.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_bridge.h>
#include <drm/drm_bridge_connector.h>
#include <drm/drm_of.h>
#include <drm/drm_panel.h>
#include <drm/drm_probe_helper.h>
#include <drm/drm_simple_kms_helper.h>

#include "rockchip_drm_drv.h"
#include "rockchip_rgb.h"

struct rockchip_rgb { … };

static int
rockchip_rgb_encoder_atomic_check(struct drm_encoder *encoder,
				   struct drm_crtc_state *crtc_state,
				   struct drm_connector_state *conn_state)
{ … }

static const
struct drm_encoder_helper_funcs rockchip_rgb_encoder_helper_funcs = …;

struct rockchip_rgb *rockchip_rgb_init(struct device *dev,
				       struct drm_crtc *crtc,
				       struct drm_device *drm_dev,
				       int video_port)
{ … }
EXPORT_SYMBOL_GPL(…);

void rockchip_rgb_fini(struct rockchip_rgb *rgb)
{ … }
EXPORT_SYMBOL_GPL(…);