1 /* 2 * linux/arch/arm/mach-s5pc100/setup-fb-24bpp.c 3 * 4 * Copyright 2009 Samsung Electronics 5 * 6 * Base S5PC100 setup information for 24bpp 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/kernel.h> 14 #include <linux/types.h> 15 #include <linux/fb.h> 16 #include <linux/gpio.h> 17 18 #include <mach/map.h> 19 #include <plat/fb.h> 20 #include <plat/gpio-cfg.h> 21 22 #define DISR_OFFSET 0x7008 23 s5pc100_fb_setgpios(unsigned int base,unsigned int nr)24static void s5pc100_fb_setgpios(unsigned int base, unsigned int nr) 25 { 26 s3c_gpio_cfgrange_nopull(base, nr, S3C_GPIO_SFN(2)); 27 } 28 s5pc100_fb_gpio_setup_24bpp(void)29void s5pc100_fb_gpio_setup_24bpp(void) 30 { 31 s5pc100_fb_setgpios(S5PC100_GPF0(0), 8); 32 s5pc100_fb_setgpios(S5PC100_GPF1(0), 8); 33 s5pc100_fb_setgpios(S5PC100_GPF2(0), 8); 34 s5pc100_fb_setgpios(S5PC100_GPF3(0), 4); 35 } 36