arch/arm/cpu/armv7/at91/sama5d4_devices.c

   1 /*
   2  * Copyright (C) 2014 Atmel
   3  *                    Bo Shen <voice.shen@atmel.com>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #include <common.h>
   9 #include <asm/arch/sama5d4.h>
  10
  11 char *get_cpu_name()
  12 {
  13         unsigned int extension_id = get_extension_chip_id();
  14
  15         if (cpu_is_sama5d4())
  16                 switch (extension_id) {
  17                 case ARCH_EXID_SAMA5D41:
  18                         return "SAMA5D41";
  19                 case ARCH_EXID_SAMA5D42:
  20                         return "SAMA5D42";
  21                 case ARCH_EXID_SAMA5D43:
  22                         return "SAMA5D43";
  23                 case ARCH_EXID_SAMA5D44:
  24                         return "SAMA5D44";
  25                 default:
  26                         return "Unknown CPU type";
  27                 }
  28         else
  29                 return "Unknown CPU type";
  30 }