drivers/video/exynos_fb.h

   1 /*
   2  * Copyright (C) 2012 Samsung Electronics
   3  *
   4  * Author: InKi Dae <inki.dae@samsung.com>
   5  * Author: Donghwa Lee <dh09.lee@samsung.com>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef _EXYNOS_FB_H_
  11 #define _EXYNOS_FB_H_
  12
  13 #include <asm/arch/fb.h>
  14
  15 #define MAX_CLOCK       (86 * 1000000)
  16
  17 enum exynos_cpu_auto_cmd_rate {
  18         DISABLE_AUTO_FRM,
  19         PER_TWO_FRM,
  20         PER_FOUR_FRM,
  21         PER_SIX_FRM,
  22         PER_EIGHT_FRM,
  23         PER_TEN_FRM,
  24         PER_TWELVE_FRM,
  25         PER_FOURTEEN_FRM,
  26         PER_SIXTEEN_FRM,
  27         PER_EIGHTEEN_FRM,
  28         PER_TWENTY_FRM,
  29         PER_TWENTY_TWO_FRM,
  30         PER_TWENTY_FOUR_FRM,
  31         PER_TWENTY_SIX_FRM,
  32         PER_TWENTY_EIGHT_FRM,
  33         PER_THIRTY_FRM,
  34 };
  35
  36 void exynos_fimd_lcd_init_mem(unsigned long screen_base, unsigned long fb_size,
  37         unsigned long palette_size);
  38 void exynos_fimd_lcd_init(vidinfo_t *vid);
  39 unsigned long exynos_fimd_calc_fbsize(void);
  40
  41 #endif