1/*
 2 * Copyright (C) 2009 Nokia Corporation
 3 * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com>
 4 *
 5 * Some code and ideas taken from drivers/video/omap/ driver
 6 * by Imre Deak.
 7 *
 8 * This program is free software; you can redistribute it and/or modify it
 9 * under the terms of the GNU General Public License version 2 as published by
10 * the Free Software Foundation.
11 *
12 * This program is distributed in the hope that it will be useful, but WITHOUT
13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15 * more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * this program.  If not, see <http://www.gnu.org/licenses/>.
19 */
20
21#define DSS_SUBSYS_NAME "CORE"
22
23#include <linux/kernel.h>
24#include <linux/module.h>
25#include <linux/platform_device.h>
26
27#include "omapdss.h"
28#include "dss.h"
29
30/* INIT */
31static struct platform_driver * const omap_dss_drivers[] = {
32	&omap_dsshw_driver,
33	&omap_dispchw_driver,
34#ifdef CONFIG_OMAP2_DSS_DSI
35	&omap_dsihw_driver,
36#endif
37#ifdef CONFIG_OMAP2_DSS_VENC
38	&omap_venchw_driver,
39#endif
40#ifdef CONFIG_OMAP4_DSS_HDMI
41	&omapdss_hdmi4hw_driver,
42#endif
43#ifdef CONFIG_OMAP5_DSS_HDMI
44	&omapdss_hdmi5hw_driver,
45#endif
46};
47
48static struct platform_device *omap_drm_device;
49
50static int __init omap_dss_init(void)
51{
52	int r;
53
54	r = platform_register_drivers(omap_dss_drivers,
55				      ARRAY_SIZE(omap_dss_drivers));
56	if (r)
57		goto err_reg;
58
59	omap_drm_device = platform_device_register_simple("omapdrm", 0, NULL, 0);
60	if (IS_ERR(omap_drm_device)) {
61		r = PTR_ERR(omap_drm_device);
62		goto err_reg;
63	}
64
65	return 0;
66
67err_reg:
68	platform_unregister_drivers(omap_dss_drivers,
69				    ARRAY_SIZE(omap_dss_drivers));
70
71	return r;
72}
73
74static void __exit omap_dss_exit(void)
75{
76	platform_device_unregister(omap_drm_device);
77
78	platform_unregister_drivers(omap_dss_drivers,
79				    ARRAY_SIZE(omap_dss_drivers));
80}
81
82module_init(omap_dss_init);
83module_exit(omap_dss_exit);
84
85MODULE_AUTHOR("Tomi Valkeinen <tomi.valkeinen@nokia.com>");
86MODULE_DESCRIPTION("OMAP2/3 Display Subsystem");
87MODULE_LICENSE("GPL v2");
88