arch/arm/mach-msm/include/mach/board.h

   1 /* arch/arm/mach-msm/include/mach/board.h
   2  *
   3  * Copyright (C) 2007 Google, Inc.
   4  * Author: Brian Swetland <swetland@google.com>
   5  *
   6  * This software is licensed under the terms of the GNU General Public
   7  * License version 2, as published by the Free Software Foundation, and
   8  * may be copied, distributed, and modified under those terms.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  */
  16
  17 #ifndef __ASM_ARCH_MSM_BOARD_H
  18 #define __ASM_ARCH_MSM_BOARD_H
  19
  20 #include <linux/types.h>
  21 #include <mach/mmc.h>
  22
  23 /* platform device data structures */
  24
  25 struct msm_acpu_clock_platform_data
  26 {
  27         uint32_t acpu_switch_time_us;
  28         uint32_t max_speed_delta_khz;
  29         uint32_t vdd_switch_time_us;
  30         unsigned long power_collapse_khz;
  31         unsigned long wait_for_irq_khz;
  32 };
  33
  34 struct clk_lookup;
  35
  36 extern struct sys_timer msm_timer;
  37
  38 /* common init routines for use by arch/arm/mach-msm/board-*.c */
  39
  40 void __init msm_add_devices(void);
  41 void __init msm_map_common_io(void);
  42 void __init msm_init_irq(void);
  43 void __init msm_init_gpio(void);
  44 void __init msm_clock_init(struct clk_lookup *clock_tbl, unsigned num_clocks);
  45 void __init msm_acpu_clock_init(struct msm_acpu_clock_platform_data *);
  46 int __init msm_add_sdcc(unsigned int controller,
  47                         struct msm_mmc_platform_data *plat,
  48                         unsigned int stat_irq, unsigned long stat_irq_flags);
  49
  50 #if defined(CONFIG_MSM_SMD) && defined(CONFIG_DEBUG_FS)
  51 int smd_debugfs_init(void);
  52 #else
  53 static inline int smd_debugfs_init(void) { return 0; }
  54 #endif
  55
  56 #endif