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kernel/linux-imx6_3.14.28/arch/arm/mach-rockchip/rockchip.c 1.25 KB
6b13f685e   김민수   BSP 최초 추가
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  /*
   * Device Tree support for Rockchip SoCs
   *
   * Copyright (c) 2013 MundoReader S.L.
   * Author: Heiko Stuebner <heiko@sntech.de>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   */
  
  #include <linux/kernel.h>
  #include <linux/init.h>
  #include <linux/of_platform.h>
  #include <linux/irqchip.h>
  #include <asm/mach/arch.h>
  #include <asm/mach/map.h>
  #include <asm/hardware/cache-l2x0.h>
  
  static void __init rockchip_dt_init(void)
  {
  	l2x0_of_init(0, ~0UL);
  	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
  }
  
  static const char * const rockchip_board_dt_compat[] = {
  	"rockchip,rk2928",
  	"rockchip,rk3066a",
  	"rockchip,rk3066b",
  	"rockchip,rk3188",
  	NULL,
  };
  
  DT_MACHINE_START(ROCKCHIP_DT, "Rockchip Cortex-A9 (Device Tree)")
  	.init_machine	= rockchip_dt_init,
  	.dt_compat	= rockchip_board_dt_compat,
  MACHINE_END