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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2017-2018 Freebox SA
* Copyright (C) 2026 Free Mobile, Vincent Jardin <[email protected]>
*
* Freebox Nodebox 10G board support
*/
#include <init.h>
#include <asm/gpio.h>
#include <linux/delay.h>
/* Management PHY reset GPIO */
#define NBX_PHY_RESET_GPIO 83
/* Nodebox 10G ASCII art logo */
static const char * const nbx_logo =
" _ _ _ _ __ ___ _____\n"
" | \\ | | | | | | /_ |/ _ \\ / ____|\n"
" | \\| | ___ __| | ___| |__ _____ __ | | | | | | __\n"
" | . ` |/ _ \\ / _` |/ _ \\ '_ \\ / _ \\ \\/ / | | | | | | |_ |\n"
" | |\\ | (_) | (_| | __/ |_) | (_) > < | | |_| | |__| |\n"
" |_| \\_|\\___/ \\__,_|\\___|_.__/ \\___/_/\\_\\ |_|\\___/ \\_____|\n";
int checkboard(void)
{
printf("%s\n", nbx_logo);
return 0;
}
int board_init(void)
{
return 0;
}
int board_late_init(void)
{
int ret;
/* Reset the management PHY */
ret = gpio_request(NBX_PHY_RESET_GPIO, "phy-reset");
if (ret) {
printf("Failed to request PHY reset GPIO: %d\n", ret);
return 0;
}
gpio_direction_output(NBX_PHY_RESET_GPIO, 0);
mdelay(100);
gpio_set_value(NBX_PHY_RESET_GPIO, 1);
mdelay(100);
return 0;
}
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