49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
|
/*
|
||
|
|
* linux/arch/arm/plat-s5pc100/setup-fb-24bpp.c
|
||
|
|
*
|
||
|
|
* Copyright 2009 Samsung Electronics
|
||
|
|
*
|
||
|
|
* Base S5PC1XX setup information for 24bpp LCD framebuffer
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <linux/kernel.h>
|
||
|
|
#include <linux/types.h>
|
||
|
|
#include <linux/fb.h>
|
||
|
|
#include <linux/gpio.h>
|
||
|
|
|
||
|
|
#include <mach/regs-fb.h>
|
||
|
|
#include <mach/map.h>
|
||
|
|
#include <plat/fb.h>
|
||
|
|
#include <plat/gpio-cfg.h>
|
||
|
|
|
||
|
|
#define DISR_OFFSET 0x7008
|
||
|
|
|
||
|
|
void s5pc100_fb_gpio_setup_24bpp(void)
|
||
|
|
{
|
||
|
|
unsigned int gpio = 0;
|
||
|
|
|
||
|
|
for (gpio = S5PC100_GPF0(0); gpio <= S5PC100_GPF0(7); gpio++) {
|
||
|
|
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
|
||
|
|
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
|
||
|
|
}
|
||
|
|
|
||
|
|
for (gpio = S5PC100_GPF1(0); gpio <= S5PC100_GPF1(7); gpio++) {
|
||
|
|
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
|
||
|
|
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
|
||
|
|
}
|
||
|
|
|
||
|
|
for (gpio = S5PC100_GPF2(0); gpio <= S5PC100_GPF2(7); gpio++) {
|
||
|
|
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
|
||
|
|
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
|
||
|
|
}
|
||
|
|
|
||
|
|
for (gpio = S5PC100_GPF3(0); gpio <= S5PC100_GPF3(3); gpio++) {
|
||
|
|
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
|
||
|
|
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
|
||
|
|
}
|
||
|
|
}
|