1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * shmob_drm.h  --  SH Mobile DRM driver
4  *
5  * Copyright (C) 2012 Renesas Corporation
6  *
7  * Laurent Pinchart (laurent.pinchart@ideasonboard.com)
8  */
9 
10 #ifndef __SHMOB_DRM_H__
11 #define __SHMOB_DRM_H__
12 
13 #include <video/videomode.h>
14 
15 enum shmob_drm_clk_source {
16 	SHMOB_DRM_CLK_BUS,
17 	SHMOB_DRM_CLK_PERIPHERAL,
18 	SHMOB_DRM_CLK_EXTERNAL,
19 };
20 
21 struct shmob_drm_panel_data {
22 	unsigned int width_mm;		/* Panel width in mm */
23 	unsigned int height_mm;		/* Panel height in mm */
24 	struct videomode mode;
25 };
26 
27 struct shmob_drm_interface_data {
28 	unsigned int bus_fmt;		/* MEDIA_BUS_FMT_* */
29 	unsigned int clk_div;
30 };
31 
32 struct shmob_drm_platform_data {
33 	enum shmob_drm_clk_source clk_source;
34 	struct shmob_drm_interface_data iface;
35 	struct shmob_drm_panel_data panel;
36 };
37 
38 #endif /* __SHMOB_DRM_H__ */
39