linux/arch/arm/mach-tegra/board.h
Stephen Warren b64a02c6fa ARM: tegra: paz00: enable WiFi rfkill when booting from device tree
There currently aren't bindings for a WiFi rfkill button, and defining
a good binding is non-trivial. Manually register this "device" when
booting from device tree, in order to bring DT support to the same
feature level as board files, which will in turn allow board files to be
deprecated.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-06-20 12:37:42 -06:00

60 lines
1.6 KiB
C

/*
* arch/arm/mach-tegra/board.h
*
* Copyright (C) 2010 Google, Inc.
*
* Author:
* Colin Cross <ccross@google.com>
* Erik Gilling <konkers@google.com>
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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.
*
*/
#ifndef __MACH_TEGRA_BOARD_H
#define __MACH_TEGRA_BOARD_H
#include <linux/types.h>
void tegra_assert_system_reset(char mode, const char *cmd);
void __init tegra20_init_early(void);
void __init tegra30_init_early(void);
void __init tegra_map_common_io(void);
void __init tegra_init_irq(void);
void __init tegra_dt_init_irq(void);
int __init tegra_pcie_init(bool init_port0, bool init_port1);
void tegra_init_late(void);
#ifdef CONFIG_DEBUG_FS
int tegra_clk_debugfs_init(void);
#else
static inline int tegra_clk_debugfs_init(void) { return 0; }
#endif
#if defined(CONFIG_ARCH_TEGRA_2x_SOC) && defined(CONFIG_DEBUG_FS)
int __init tegra_powergate_debugfs_init(void);
#else
static inline int tegra_powergate_debugfs_init(void) { return 0; }
#endif
int __init harmony_regulator_init(void);
#ifdef CONFIG_TEGRA_PCI
int __init harmony_pcie_init(void);
#else
static inline int harmony_pcie_init(void) { return 0; }
#endif
void __init tegra_paz00_wifikill_init(void);
extern struct sys_timer tegra_timer;
#endif