1/*
2 * DRM/KMS platform data for TI OMAP platforms
3 *
4 * Copyright (C) 2012 Texas Instruments
5 * Author: Rob Clark <rob.clark@linaro.org>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published by
9 * the Free Software Foundation.
10 *
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
14 * more details.
15 *
16 * You should have received a copy of the GNU General Public License along with
17 * this program.  If not, see <http://www.gnu.org/licenses/>.
18 */
19
20#ifndef __PLATFORM_DATA_OMAP_DRM_H__
21#define __PLATFORM_DATA_OMAP_DRM_H__
22
23/*
24 * Optional platform data to configure the default configuration of which
25 * pipes/overlays/CRTCs are used.. if this is not provided, then instead the
26 * first CONFIG_DRM_OMAP_NUM_CRTCS are used, and they are each connected to
27 * one manager, with priority given to managers that are connected to
28 * detected devices.  Remaining overlays are used as video planes.  This
29 * should be a good default behavior for most cases, but yet there still
30 * might be times when you wish to do something different.
31 */
32struct omap_kms_platform_data {
33	/* overlays to use as CRTCs: */
34	int ovl_cnt;
35	const int *ovl_ids;
36
37	/* overlays to use as video planes: */
38	int pln_cnt;
39	const int *pln_ids;
40
41	int mgr_cnt;
42	const int *mgr_ids;
43
44	int dev_cnt;
45	const char **dev_names;
46};
47
48struct omap_drm_platform_data {
49	uint32_t omaprev;
50	struct omap_kms_platform_data *kms_pdata;
51};
52
53#endif /* __PLATFORM_DATA_OMAP_DRM_H__ */
54