LXR linux/arch/powerpc/boot/cuboot-amigaone.c

   1// SPDX-License-Identifier: GPL-2.0-only
   2/*
   3 * Old U-boot compatibility for AmigaOne
   4 *
   5 * Author: Gerhard Pircher (gerhard_pircher@gmx.net)
   6 *
   7 *   Based on cuboot-83xx.c
   8 * Copyright (c) 2007 Freescale Semiconductor, Inc.
   9 */
  10
  11#include "ops.h"
  12#include "stdio.h"
  13#include "cuboot.h"
  14
  15#include "ppcboot.h"
  16
  17static bd_t bd;
  18
  19static void platform_fixups(void)
  20{
  21        dt_fixup_memory(bd.bi_memstart, bd.bi_memsize);
  22        dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 4, bd.bi_busfreq);
  23}
  24
  25void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
  26                   unsigned long r6, unsigned long r7)
  27{
  28        CUBOOT_INIT();
  29        fdt_init(_dtb_start);
  30        serial_console_init();
  31        platform_ops.fixups = platform_fixups;
  32}
  33