arch/arm/mach-pxa/eseries/e400_lcd.c

   1 /* e400 LCD support.
   2  * (c) 2005 Ian Molton <spyro@f2s.com>
   3  */
   4
   5 #include <linux/kernel.h>
   6 #include <linux/init.h>
   7 #include <linux/module.h>
   8
   9 #include <asm/mach-types.h>
  10 #include <asm/arch/pxa-regs.h>
  11 #include <asm/arch/pxafb.h>
  12
  13 static struct pxafb_mode_info e400_pxafb_mode_info __initdata = {
  14         .pixclock       = 140703,
  15         .xres           = 240,
  16         .yres           = 320,
  17         .bpp            = 16,
  18         .hsync_len      = 4,
  19         .left_margin    = 28,
  20         .right_margin   = 8,
  21         .vsync_len      = 3,
  22         .upper_margin   = 5,
  23         .lower_margin   = 6,
  24         .sync           = 0,
  25 };
  26
  27 static struct pxafb_mach_info e400_pxafb_mach_info __initdata = {
  28         .modes          = &e400_pxafb_mode_info,
  29         .num_modes      = 1,
  30         .lccr0          = LCCR0_Color | LCCR0_Sngl | LCCR0_Act,
  31         .lccr3          = 0,
  32         .pxafb_backlight_power  = NULL,
  33 };
  34
  35 static int __init e400_lcd_init( void )
  36 {
  37         if(!machine_is_e400())
  38                 return -ENODEV;
  39
  40         set_pxa_fb_info(&e400_pxafb_mach_info);
  41         return 0;
  42 }
  43
  44 module_init(e400_lcd_init);
  45
  46 MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
  47 MODULE_DESCRIPTION("e400 lcd driver");
  48 MODULE_LICENSE("GPLv2");
  49