drivers/ram/rockchip/sdram_debug.c

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * (C) Copyright 2019 Rockchip Electronics Co., Ltd
   4  * (C) Copyright 2019 Amarula Solutions.
   5  * Author: Jagan Teki <jagan@amarulasolutions.com>
   6  */
   7
   8 #include <common.h>
   9 #include <debug_uart.h>
  10 #include <asm/arch-rockchip/sdram_common.h>
  11
  12 void sdram_print_dram_type(unsigned char dramtype)
  13 {
  14         switch (dramtype) {
  15         case DDR3:
  16                 printascii("DDR3");
  17                 break;
  18         case DDR4:
  19                 printascii("DDR4");
  20                 break;
  21         case LPDDR2:
  22                 printascii("LPDDR2");
  23                 break;
  24         case LPDDR3:
  25                 printascii("LPDDR3");
  26                 break;
  27         case LPDDR4:
  28                 printascii("LPDDR4");
  29                 break;
  30         default:
  31                 printascii("Unknown Device");
  32                 break;
  33         }
  34 }