1/* 2 * LCD panel support for the Palm Tungsten E 3 * 4 * Original version : Romain Goyet <r.goyet@gmail.com> 5 * Current version : Laurent Gonzalez <palmte.linux@free.fr> 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 26#include <plat/fpga.h> 27#include "omapfb.h" 28 29static int palmte_panel_init(struct lcd_panel *panel, 30 struct omapfb_device *fbdev) 31{ 32 return 0; 33} 34 35static void palmte_panel_cleanup(struct lcd_panel *panel) 36{ 37} 38 39static int palmte_panel_enable(struct lcd_panel *panel) 40{ 41 return 0; 42} 43 44static void palmte_panel_disable(struct lcd_panel *panel) 45{ 46} 47 48static unsigned long palmte_panel_get_caps(struct lcd_panel *panel) 49{ 50 return 0; 51} 52 53struct lcd_panel palmte_panel = { 54 .name = "palmte", 55 .config = OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC | 56 OMAP_LCDC_INV_HSYNC | OMAP_LCDC_HSVS_RISING_EDGE | 57 OMAP_LCDC_HSVS_OPPOSITE, 58 59 .data_lines = 16, 60 .bpp = 8, 61 .pixel_clock = 12000, 62 .x_res = 320, 63 .y_res = 320, 64 .hsw = 4, 65 .hfp = 8, 66 .hbp = 28, 67 .vsw = 1, 68 .vfp = 8, 69 .vbp = 7, 70 .pcd = 0, 71 72 .init = palmte_panel_init, 73 .cleanup = palmte_panel_cleanup, 74 .enable = palmte_panel_enable, 75 .disable = palmte_panel_disable, 76 .get_caps = palmte_panel_get_caps, 77}; 78 79static int palmte_panel_probe(struct platform_device *pdev) 80{ 81 omapfb_register_panel(&palmte_panel); 82 return 0; 83} 84 85static int palmte_panel_remove(struct platform_device *pdev) 86{ 87 return 0; 88} 89 90static int palmte_panel_suspend(struct platform_device *pdev, pm_message_t mesg) 91{ 92 return 0; 93} 94 95static int palmte_panel_resume(struct platform_device *pdev) 96{ 97 return 0; 98} 99 100struct platform_driver palmte_panel_driver = { 101 .probe = palmte_panel_probe, 102 .remove = palmte_panel_remove, 103 .suspend = palmte_panel_suspend, 104 .resume = palmte_panel_resume, 105 .driver = { 106 .name = "lcd_palmte", 107 .owner = THIS_MODULE, 108 }, 109}; 110 111static int __init palmte_panel_drv_init(void) 112{ 113 return platform_driver_register(&palmte_panel_driver); 114} 115 116static void __exit palmte_panel_drv_cleanup(void) 117{ 118 platform_driver_unregister(&palmte_panel_driver); 119} 120 121module_init(palmte_panel_drv_init); 122module_exit(palmte_panel_drv_cleanup); 123