arch/arm/mach-tegra/board.h

   1 /*
   2  * arch/arm/mach-tegra/board.h
   3  *
   4  * Copyright (C) 2010 Google, Inc.
   5  *
   6  * Author:
   7  *      Colin Cross <ccross@google.com>
   8  *      Erik Gilling <konkers@google.com>
   9  *
  10  * This software is licensed under the terms of the GNU General Public
  11  * License version 2, as published by the Free Software Foundation, and
  12  * may be copied, distributed, and modified under those terms.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  */
  20
  21 #ifndef __MACH_TEGRA_BOARD_H
  22 #define __MACH_TEGRA_BOARD_H
  23
  24 #include <linux/types.h>
  25
  26 void tegra_assert_system_reset(char mode, const char *cmd);
  27
  28 void __init tegra20_init_early(void);
  29 void __init tegra30_init_early(void);
  30 void __init tegra_map_common_io(void);
  31 void __init tegra_init_irq(void);
  32 void __init tegra_dt_init_irq(void);
  33 int __init tegra_pcie_init(bool init_port0, bool init_port1);
  34
  35 void tegra_init_late(void);
  36
  37 #ifdef CONFIG_DEBUG_FS
  38 int tegra_clk_debugfs_init(void);
  39 #else
  40 static inline int tegra_clk_debugfs_init(void) { return 0; }
  41 #endif
  42
  43 #if defined(CONFIG_ARCH_TEGRA_2x_SOC) && defined(CONFIG_DEBUG_FS)
  44 int __init tegra_powergate_debugfs_init(void);
  45 #else
  46 static inline int tegra_powergate_debugfs_init(void) { return 0; }
  47 #endif
  48
  49 extern struct sys_timer tegra_timer;
  50 #endif