drivers/video/fbdev/omap/lcd_palmz71.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * LCD panel support for the Palm Zire71
   4  *
   5  * Original version : Romain Goyet
   6  * Current version : Laurent Gonzalez
   7  * Modified for zire71 : Marek Vasut
   8  */
   9
  10 #include <linux/module.h>
  11 #include <linux/platform_device.h>
  12 #include <linux/io.h>
  13
  14 #include "omapfb.h"
  15
  16 static unsigned long palmz71_panel_get_caps(struct lcd_panel *panel)
  17 {
  18         return OMAPFB_CAPS_SET_BACKLIGHT;
  19 }
  20
  21 static struct lcd_panel palmz71_panel = {
  22         .name           = "palmz71",
  23         .config         = OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC |
  24                           OMAP_LCDC_INV_HSYNC | OMAP_LCDC_HSVS_RISING_EDGE |
  25                           OMAP_LCDC_HSVS_OPPOSITE,
  26         .data_lines     = 16,
  27         .bpp            = 16,
  28         .pixel_clock    = 24000,
  29         .x_res          = 320,
  30         .y_res          = 320,
  31         .hsw            = 4,
  32         .hfp            = 8,
  33         .hbp            = 28,
  34         .vsw            = 1,
  35         .vfp            = 8,
  36         .vbp            = 7,
  37         .pcd            = 0,
  38
  39         .get_caps       = palmz71_panel_get_caps,
  40 };
  41
  42 static int palmz71_panel_probe(struct platform_device *pdev)
  43 {
  44         omapfb_register_panel(&palmz71_panel);
  45         return 0;
  46 }
  47
  48 static struct platform_driver palmz71_panel_driver = {
  49         .probe          = palmz71_panel_probe,
  50         .driver         = {
  51                 .name   = "lcd_palmz71",
  52         },
  53 };
  54
  55 module_platform_driver(palmz71_panel_driver);
  56
  57 MODULE_AUTHOR("Romain Goyet, Laurent Gonzalez, Marek Vasut");
  58 MODULE_LICENSE("GPL");
  59 MODULE_DESCRIPTION("LCD panel support for the Palm Zire71");