arch/arm/mach-s5p64x0/setup-fb-24bpp.c

   1 /* linux/arch/arm/mach-s5p64x0/setup-fb-24bpp.c
   2  *
   3  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
   4  *             http://www.samsung.com/
   5  *
   6  * Base S5P64X0 GPIO setup information for LCD framebuffer
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11 */
  12
  13 #include <linux/fb.h>
  14 #include <linux/gpio.h>
  15
  16 #include <plat/cpu.h>
  17 #include <plat/fb.h>
  18 #include <plat/gpio-cfg.h>
  19
  20 void s5p64x0_fb_gpio_setup_24bpp(void)
  21 {
  22         if (soc_is_s5p6440()) {
  23                 s3c_gpio_cfgrange_nopull(S5P6440_GPI(0), 16, S3C_GPIO_SFN(2));
  24                 s3c_gpio_cfgrange_nopull(S5P6440_GPJ(0), 12, S3C_GPIO_SFN(2));
  25         } else if (soc_is_s5p6450()) {
  26                 s3c_gpio_cfgrange_nopull(S5P6450_GPI(0), 16, S3C_GPIO_SFN(2));
  27                 s3c_gpio_cfgrange_nopull(S5P6450_GPJ(0), 12, S3C_GPIO_SFN(2));
  28         }
  29 }