Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- /*
- * Generic panel support
- *
- * Copyright (C) 2008 Nokia Corporation
- * Author: Tomi Valkeinen <tomi.valkeinen@nokia.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- *
- * 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, see <http://www.gnu.org/licenses/>.
- */
- #include <linux/module.h>
- #include <linux/delay.h>
- #include <plat/display.h>
- static struct omap_video_timings generic_panel_timings = {
- /* 640 x 480 @ 60 Hz Reduced blanking VESA CVT 0.31M3-R */
- .x_res = 800,
- .y_res = 480,
- .pixel_clock = 33500,
- .hfp = 167,
- .hsw = 3,
- .hbp = 89,
- .vfp = 12,
- .vsw = 3,
- .vbp = 33,
- };
- static int generic_panel_probe(struct omap_dss_device *dssdev)
- {
- dssdev->panel.config = OMAP_DSS_LCD_TFT | OMAP_DSS_LCD_IVS | //OMAP_DSS_LCD_IPC |
- OMAP_DSS_LCD_IHS;
- dssdev->panel.timings = generic_panel_timings;
- return 0;
- }
- static void generic_panel_remove(struct omap_dss_device *dssdev)
- {
- }
- static int generic_panel_enable(struct omap_dss_device *dssdev)
- {
- int r = 0;
- if (dssdev->platform_enable)
- r = dssdev->platform_enable(dssdev);
- return r;
- }
- static void generic_panel_disable(struct omap_dss_device *dssdev)
- {
- if (dssdev->platform_disable)
- dssdev->platform_disable(dssdev);
- }
- static int generic_panel_suspend(struct omap_dss_device *dssdev)
- {
- generic_panel_disable(dssdev);
- return 0;
- }
- static int generic_panel_resume(struct omap_dss_device *dssdev)
- {
- return generic_panel_enable(dssdev);
- }
- static struct omap_dss_driver generic_driver = {
- .probe = generic_panel_probe,
- .remove = generic_panel_remove,
- .enable = generic_panel_enable,
- .disable = generic_panel_disable,
- .suspend = generic_panel_suspend,
- .resume = generic_panel_resume,
- .driver = {
- .name = "optrex_panel",
- .owner = THIS_MODULE,
- },
- };
- static int __init generic_panel_drv_init(void)
- {
- return omap_dss_register_driver(&generic_driver);
- }
- static void __exit generic_panel_drv_exit(void)
- {
- omap_dss_unregister_driver(&generic_driver);
- }
- module_init(generic_panel_drv_init);
- module_exit(generic_panel_drv_exit);
- MODULE_LICENSE("GPL");
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement