u-boot/board/xilinx/common/cpu-info.c

37 lines
654 B
C
Raw Normal View History

// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2014 - 2020 Xilinx, Inc.
* Michal Simek <michal.simek@xilinx.com>
*/
#include <common.h>
#include <init.h>
#include <soc.h>
int print_cpuinfo(void)
{
struct udevice *soc;
char name[SOC_MAX_STR_SIZE];
int ret;
ret = soc_get(&soc);
if (ret) {
printf("CPU: UNKNOWN\n");
return 0;
}
ret = soc_get_family(soc, name, SOC_MAX_STR_SIZE);
if (ret)
printf("CPU: %s\n", name);
ret = soc_get_revision(soc, name, SOC_MAX_STR_SIZE);
if (ret)
printf("Silicon: %s\n", name);
ret = soc_get_machine(soc, name, SOC_MAX_STR_SIZE);
if (ret)
printf("Chip: %s\n", name);
return 0;
}