git.sur5r.net Git - u-boot/blob - board/imgtec/boston/checkboard.c

   1 /*
   2  * Copyright (C) 2016 Imagination Technologies
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0
   5  */
   6
   7 #include <common.h>
   8
   9 #include <asm/io.h>
  10 #include <asm/mipsregs.h>
  11
  12 #include "boston-lcd.h"
  13 #include "boston-regs.h"
  14
  15 int checkboard(void)
  16 {
  17         u32 changelist;
  18
  19         lowlevel_display("U-boot  ");
  20
  21         printf("Board: MIPS Boston\n");
  22
  23         printf("CPU:   0x%08x", read_c0_prid());
  24         changelist = __raw_readl((uint32_t *)BOSTON_PLAT_CORE_CL);
  25         if (changelist > 1)
  26                 printf(" cl%x", changelist);
  27         putc('\n');
  28
  29         return 0;
  30 }