1/* SPDX-License-Identifier: GPL-2.0+ */
 2/*
 3 * Copyright (C) 2018 Linus Walleij <linus.walleij@linaro.org>
 4 * Parts of this file were based on the MCDE driver by Marcus Lorentzon
 5 * (C) ST-Ericsson SA 2013
 6 */
 7#include <drm/drm_simple_kms_helper.h>
 8
 9#ifndef _MCDE_DRM_H_
10#define _MCDE_DRM_H_
11
12struct mcde {
13	struct drm_device drm;
14	struct device *dev;
15	struct drm_panel *panel;
16	struct drm_bridge *bridge;
17	struct drm_connector *connector;
18	struct drm_simple_display_pipe pipe;
19	struct mipi_dsi_device *mdsi;
20	s16 stride;
21	bool te_sync;
22	bool oneshot_mode;
23	unsigned int flow_active;
24	spinlock_t flow_lock; /* Locks the channel flow control */
25
26	void __iomem *regs;
27
28	struct clk *mcde_clk;
29	struct clk *lcd_clk;
30	struct clk *hdmi_clk;
31
32	struct regulator *epod;
33	struct regulator *vana;
34};
35
36bool mcde_dsi_irq(struct mipi_dsi_device *mdsi);
37void mcde_dsi_te_request(struct mipi_dsi_device *mdsi);
38extern struct platform_driver mcde_dsi_driver;
39
40void mcde_display_irq(struct mcde *mcde);
41void mcde_display_disable_irqs(struct mcde *mcde);
42int mcde_display_init(struct drm_device *drm);
43
44#endif /* _MCDE_DRM_H_ */