u-boot/board/imgtec/boston/checkboard.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2016 Imagination Technologies
 */

#include <common.h>
#include <init.h>

#include <asm/io.h>
#include <asm/mipsregs.h>

#include "boston-lcd.h"
#include "boston-regs.h"

int checkboard(void)
{
	u32 changelist;

	lowlevel_display("U-Boot  ");

	printf("Board: MIPS Boston\n");

	printf("CPU:   0x%08x", read_c0_prid());
	changelist = __raw_readl((uint32_t *)BOSTON_PLAT_CORE_CL);
	if (changelist > 1)
		printf(" cl%x", changelist);
	putc('\n');

	return 0;
}