board/rockchip/sheep_rk3368/sheep_rk3368.c

   1 /*
   2  * Copyright (c) 2017 Andy Yan
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6 #include <common.h>
   7 #include <asm/io.h>
   8 #include <asm/arch/clock.h>
   9 #include <asm/arch/grf_rk3368.h>
  10 #include <syscon.h>
  11
  12 DECLARE_GLOBAL_DATA_PTR;
  13
  14 int mach_cpu_init(void)
  15 {
  16         return 0;
  17 }
  18
  19 int board_init(void)
  20 {
  21         return 0;
  22 }
  23
  24 int dram_init(void)
  25 {
  26         gd->ram_size = 0x80000000;
  27
  28         return 0;
  29 }
  30
  31 int dram_init_banksize(void)
  32 {
  33         gd->bd->bi_dram[0].start = 0x200000;
  34         gd->bd->bi_dram[0].size = 0x7fe00000;
  35
  36         return 0;
  37 }