arch/arm/mach-imx/mach-imx53.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved.
   4  * Copyright 2011 Linaro Ltd.
   5  */
   6
   7 #include <asm/mach/arch.h>
   8
   9 #include "common.h"
  10 #include "hardware.h"
  11
  12 static void __init imx53_init_early(void)
  13 {
  14         mxc_set_cpu_type(MXC_CPU_MX53);
  15 }
  16
  17 static void __init imx53_dt_init(void)
  18 {
  19         imx_src_init();
  20         imx5_pmu_init();
  21         imx_aips_allow_unprivileged_access("fsl,imx53-aipstz");
  22 }
  23
  24 static void __init imx53_init_late(void)
  25 {
  26         imx53_pm_init();
  27 }
  28
  29 static const char * const imx53_dt_board_compat[] __initconst = {
  30         "fsl,imx53",
  31         NULL
  32 };
  33
  34 DT_MACHINE_START(IMX53_DT, "Freescale i.MX53 (Device Tree Support)")
  35         .init_early     = imx53_init_early,
  36         .init_machine   = imx53_dt_init,
  37         .init_late      = imx53_init_late,
  38         .dt_compat      = imx53_dt_board_compat,
  39 MACHINE_END