[net-next-2.6.git] / drivers / video / omap / lcd_inn1510.c

/*
 * LCD panel support for the TI OMAP1510 Innovator board
 *
 * Copyright (C) 2004 Nokia Corporation
 * Author: Imre Deak <imre.deak@nokia.com>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/io.h>

#include <mach/fpga.h>
#include <mach/omapfb.h>

static int innovator1510_panel_init(struct lcd_panel *panel,
				    struct omapfb_device *fbdev)
{
	return 0;
}

static void innovator1510_panel_cleanup(struct lcd_panel *panel)
{
}

static int innovator1510_panel_enable(struct lcd_panel *panel)
{
	fpga_write(0x7, OMAP1510_FPGA_LCD_PANEL_CONTROL);
	return 0;
}

static void innovator1510_panel_disable(struct lcd_panel *panel)
{
	fpga_write(0x0, OMAP1510_FPGA_LCD_PANEL_CONTROL);
}

static unsigned long innovator1510_panel_get_caps(struct lcd_panel *panel)
{
	return 0;
}

struct lcd_panel innovator1510_panel = {
	.name		= "inn1510",
	.config		= OMAP_LCDC_PANEL_TFT,

	.bpp		= 16,
	.data_lines	= 16,
	.x_res		= 240,
	.y_res		= 320,
	.pixel_clock	= 12500,
	.hsw		= 40,
	.hfp		= 40,
	.hbp		= 72,
	.vsw		= 1,
	.vfp		= 1,
	.vbp		= 0,
	.pcd		= 12,

	.init		= innovator1510_panel_init,
	.cleanup	= innovator1510_panel_cleanup,
	.enable		= innovator1510_panel_enable,
	.disable	= innovator1510_panel_disable,
	.get_caps	= innovator1510_panel_get_caps,
};

static int innovator1510_panel_probe(struct platform_device *pdev)
{
	omapfb_register_panel(&innovator1510_panel);
	return 0;
}

static int innovator1510_panel_remove(struct platform_device *pdev)
{
	return 0;
}

static int innovator1510_panel_suspend(struct platform_device *pdev,
				       pm_message_t mesg)
{
	return 0;
}

static int innovator1510_panel_resume(struct platform_device *pdev)
{
	return 0;
}

struct platform_driver innovator1510_panel_driver = {
	.probe		= innovator1510_panel_probe,
	.remove		= innovator1510_panel_remove,
	.suspend	= innovator1510_panel_suspend,
	.resume		= innovator1510_panel_resume,
	.driver		= {
		.name	= "lcd_inn1510",
		.owner	= THIS_MODULE,
	},
};

static int __init innovator1510_panel_drv_init(void)
{
	return platform_driver_register(&innovator1510_panel_driver);
}

static void __exit innovator1510_panel_drv_cleanup(void)
{
	platform_driver_unregister(&innovator1510_panel_driver);
}

module_init(innovator1510_panel_drv_init);
module_exit(innovator1510_panel_drv_cleanup);
Commit	Line	Data
7a6d6ab1 ID	1	/*
	2	* LCD panel support for the TI OMAP1510 Innovator board
	3	*
	4	* Copyright (C) 2004 Nokia Corporation
	5	* Author: Imre Deak <imre.deak@nokia.com>
	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 as published by the
	9	* Free Software Foundation; either version 2 of the License, or (at your
	10	* option) any later version.
	11	*
	12	* This program is distributed in the hope that it will be useful, but
	13	* WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	15	* General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License along
	18	* with this program; if not, write to the Free Software Foundation, Inc.,
	19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	20	*/
	21
	22	#include <linux/module.h>
	23	#include <linux/platform_device.h>
	24	#include <linux/io.h>
	25
a09e64fb RK	26	#include <mach/fpga.h>
a09e64fb RK	27	#include <mach/omapfb.h>
7a6d6ab1 ID	28
	29	static int innovator1510_panel_init(struct lcd_panel *panel,
	30	struct omapfb_device *fbdev)
	31	{
	32	return 0;
	33	}
	34
	35	static void innovator1510_panel_cleanup(struct lcd_panel *panel)
	36	{
	37	}
	38
	39	static int innovator1510_panel_enable(struct lcd_panel *panel)
	40	{
	41	fpga_write(0x7, OMAP1510_FPGA_LCD_PANEL_CONTROL);
	42	return 0;
	43	}
	44
	45	static void innovator1510_panel_disable(struct lcd_panel *panel)
	46	{
	47	fpga_write(0x0, OMAP1510_FPGA_LCD_PANEL_CONTROL);
	48	}
	49
	50	static unsigned long innovator1510_panel_get_caps(struct lcd_panel *panel)
	51	{
	52	return 0;
	53	}
	54
	55	struct lcd_panel innovator1510_panel = {
	56	.name = "inn1510",
	57	.config = OMAP_LCDC_PANEL_TFT,
	58
	59	.bpp = 16,
	60	.data_lines = 16,
	61	.x_res = 240,
	62	.y_res = 320,
	63	.pixel_clock = 12500,
	64	.hsw = 40,
	65	.hfp = 40,
	66	.hbp = 72,
	67	.vsw = 1,
	68	.vfp = 1,
	69	.vbp = 0,
	70	.pcd = 12,
	71
	72	.init = innovator1510_panel_init,
	73	.cleanup = innovator1510_panel_cleanup,
	74	.enable = innovator1510_panel_enable,
	75	.disable = innovator1510_panel_disable,
	76	.get_caps = innovator1510_panel_get_caps,
	77	};
	78
	79	static int innovator1510_panel_probe(struct platform_device *pdev)
	80	{
	81	omapfb_register_panel(&innovator1510_panel);
	82	return 0;
	83	}
	84
	85	static int innovator1510_panel_remove(struct platform_device *pdev)
	86	{
	87	return 0;
	88	}
	89
	90	static int innovator1510_panel_suspend(struct platform_device *pdev,
	91	pm_message_t mesg)
92	{
93	return 0;
94	}
95
96	static int innovator1510_panel_resume(struct platform_device *pdev)
97	{
98	return 0;
99	}
100
101	struct platform_driver innovator1510_panel_driver = {
102	.probe = innovator1510_panel_probe,
103	.remove = innovator1510_panel_remove,
104	.suspend = innovator1510_panel_suspend,
105	.resume = innovator1510_panel_resume,
106	.driver = {
107	.name = "lcd_inn1510",
108	.owner = THIS_MODULE,
109	},
110	};
111
3f6db50f	112	static int __init innovator1510_panel_drv_init(void)
7a6d6ab1 ID	113	{
	114	return platform_driver_register(&innovator1510_panel_driver);
	115	}
	116
3f6db50f	117	static void __exit innovator1510_panel_drv_cleanup(void)
7a6d6ab1 ID	118	{
	119	platform_driver_unregister(&innovator1510_panel_driver);
	120	}
	121
	122	module_init(innovator1510_panel_drv_init);
	123	module_exit(innovator1510_panel_drv_cleanup);
	124