ddr.c 230 B

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  1. /*
  2. * Copyright (C) 2017-2020 Alibaba Group Holding Limited
  3. *
  4. * SPDX-License-Identifier: GPL-2.0+
  5. */
  6. #include <asm/asm.h>
  7. #include <asm/io.h>
  8. #include <common.h>
  9. void init_ddr(void)
  10. {
  11. writel(0x1ff << 4, (void *)0xffff005000);
  12. }