code.vuplus.com Git - vuplus_openembedded/blob - packages/linux/gumstix-kernel-2.6.21/pxafb-backto16.patch

   1 --- linux-2.6.21/arch/arm/mach-pxa/gumstix.c-orig       2008-02-20 16:18:57.000000000 -0800
   2 +++ linux-2.6.21/arch/arm/mach-pxa/gumstix.c    2008-02-20 16:21:21.000000000 -0800
   3 @@ -146,8 +146,7 @@
   4         .pixclock       = 110000,
   5         .xres           = 480,
   6         .yres           = 272,
   7 -       .bpp            = 18,
   8 -       .nonstd         = 24,
   9 +       .bpp            = 16,
  10         .hsync_len      = 41,
  11         .left_margin    = 2,
  12         .right_margin   = 2,
  13 @@ -161,7 +160,7 @@
  14         .modes                  = &gumstix_fb_mode,
  15         .num_modes              = 1,
  16         .lccr0                  = LCCR0_Act | LCCR0_Sngl | LCCR0_Color,
  17 -       .lccr3                  = LCCR3_OutEnH | LCCR3_PixFlEdg | (3 << 30),
  18 +       .lccr3                  = LCCR3_OutEnH | LCCR3_PixFlEdg | (0 << 30),
  19         .pxafb_backlight_power  = &gumstix_lcd_backlight,
  20  };
  21  #elif defined(CONFIG_FB_PXA_SAMSUNG_LTE430WQ_F0C)
  22 @@ -175,8 +174,7 @@
  23         .vsync_len      = 10, // VLW from datasheet: 10 typ
  24         .upper_margin   = 2, // VBP - VLW from datasheet: 12 - 10 = 2
  25         .lower_margin   = 4, // VFP from datasheet: 4 typ
  26 -       .bpp            = 18,
  27 -       .nonstd         = 24,
  28 +       .bpp            = 16,
  29         .sync           = 0, // Hsync and Vsync both active low
  30  };
  31
  32 @@ -184,7 +182,7 @@
  33         .modes                  = &gumstix_fb_mode,
  34         .num_modes              = 1,
  35         .lccr0                  = LCCR0_Act | LCCR0_Sngl | LCCR0_Color,
  36 -       .lccr3                  = LCCR3_OutEnH | LCCR3_PixFlEdg | (3 << 30),
  37 +       .lccr3                  = LCCR3_OutEnH | LCCR3_PixFlEdg | (0 << 30),
  38         .pxafb_backlight_power  = &gumstix_lcd_backlight,
  39  };
  40  #endif