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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Armadeus Systems
*/
#include <common.h>
#include <init.h>
#include <asm/arch/sys_proto.h>
#include <asm/gpio.h>
#include <asm/io.h>
#ifdef CONFIG_VIDEO_MXS
int setup_lcd(void)
{
struct gpio_desc backlight;
int ret;
/* Set Brightness to high */
ret = dm_gpio_lookup_name("GPIO4_10", &backlight);
if (ret) {
printf("Cannot get GPIO4_10\n");
return ret;
}
ret = dm_gpio_request(&backlight, "backlight");
if (ret) {
printf("Cannot request GPIO4_10\n");
return ret;
}
dm_gpio_set_dir_flags(&backlight, GPIOD_IS_OUT);
dm_gpio_set_value(&backlight, 1);
return 0;
}
#endif
int opos6ul_board_late_init(void)
{
#ifdef CONFIG_VIDEO_MXS
setup_lcd();
#endif
return 0;
}
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