arch/arm/mach-tegra/board.h

   1 /*
   2  * arch/arm/mach-tegra/board.h
   3  *
   4  * Copyright (c) 2013 NVIDIA Corporation. All rights reserved.
   5  * Copyright (C) 2010 Google, Inc.
   6  *
   7  * Author:
   8  *      Colin Cross <ccross@google.com>
   9  *      Erik Gilling <konkers@google.com>
  10  *
  11  * This software is licensed under the terms of the GNU General Public
  12  * License version 2, as published by the Free Software Foundation, and
  13  * may be copied, distributed, and modified under those terms.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  */
  21
  22 #ifndef __MACH_TEGRA_BOARD_H
  23 #define __MACH_TEGRA_BOARD_H
  24
  25 #include <linux/types.h>
  26 #include <linux/reboot.h>
  27
  28 void tegra_assert_system_reset(enum reboot_mode mode, const char *cmd);
  29
  30 void __init tegra_init_early(void);
  31 void __init tegra_map_common_io(void);
  32 void __init tegra_init_irq(void);
  33 void __init tegra_dt_init_irq(void);
  34 int __init tegra_pcie_init(bool init_port0, bool init_port1);
  35
  36 void tegra_init_late(void);
  37
  38 #ifdef CONFIG_DEBUG_FS
  39 int tegra_clk_debugfs_init(void);
  40 #else
  41 static inline int tegra_clk_debugfs_init(void) { return 0; }
  42 #endif
  43
  44 int __init tegra_powergate_init(void);
  45 #if defined(CONFIG_ARCH_TEGRA_2x_SOC) && defined(CONFIG_DEBUG_FS)
  46 int __init tegra_powergate_debugfs_init(void);
  47 #else
  48 static inline int tegra_powergate_debugfs_init(void) { return 0; }
  49 #endif
  50
  51 int __init harmony_regulator_init(void);
  52 #ifdef CONFIG_TEGRA_PCI
  53 int __init harmony_pcie_init(void);
  54 #else
  55 static inline int harmony_pcie_init(void) { return 0; }
  56 #endif
  57
  58 void __init tegra_paz00_wifikill_init(void);
  59
  60 #endif