arch/arm/mach-omap1/common.h

   1 /*
   2  *
   3  * Header for code common to all OMAP1 machines.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License as published by the
   7  * Free Software Foundation; either version 2 of the License, or (at your
   8  * option) any later version.
   9  *
  10  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
  11  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  12  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
  13  * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  14  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  15  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  16  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  17  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  18  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  19  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  20  *
  21  * You should have received a copy of the  GNU General Public License along
  22  * with this program; if not, write  to the Free Software Foundation, Inc.,
  23  * 675 Mass Ave, Cambridge, MA 02139, USA.
  24  */
  25
  26 #ifndef __ARCH_ARM_MACH_OMAP1_COMMON_H
  27 #define __ARCH_ARM_MACH_OMAP1_COMMON_H
  28
  29 #include <linux/mtd/mtd.h>
  30 #include <linux/i2c-omap.h>
  31
  32 #include <plat/i2c.h>
  33
  34 #include <mach/irqs.h>
  35
  36 #if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
  37 void omap7xx_map_io(void);
  38 #else
  39 static inline void omap7xx_map_io(void)
  40 {
  41 }
  42 #endif
  43
  44 #ifdef CONFIG_ARCH_OMAP15XX
  45 void omap1510_fpga_init_irq(void);
  46 void omap15xx_map_io(void);
  47 #else
  48 static inline void omap15xx_map_io(void)
  49 {
  50 }
  51 #endif
  52
  53 #ifdef CONFIG_ARCH_OMAP16XX
  54 void omap16xx_map_io(void);
  55 #else
  56 static inline void omap16xx_map_io(void)
  57 {
  58 }
  59 #endif
  60
  61 #ifdef CONFIG_OMAP_SERIAL_WAKE
  62 int omap_serial_wakeup_init(void);
  63 #else
  64 static inline int omap_serial_wakeup_init(void)
  65 {
  66         return 0;
  67 }
  68 #endif
  69
  70 void omap1_init_early(void);
  71 void omap1_init_irq(void);
  72 void omap1_init_late(void);
  73 void omap1_restart(char, const char *);
  74
  75 extern void __init omap_check_revision(void);
  76
  77 extern void omap1_nand_cmd_ctl(struct mtd_info *mtd, int cmd,
  78                                unsigned int ctrl);
  79
  80 extern void omap1_timer_init(void);
  81 #ifdef CONFIG_OMAP_32K_TIMER
  82 extern int omap_32k_timer_init(void);
  83 #else
  84 static inline int __init omap_32k_timer_init(void)
  85 {
  86         return -ENODEV;
  87 }
  88 #endif
  89
  90 extern u32 omap_irq_flags;
  91
  92 #ifdef CONFIG_ARCH_OMAP16XX
  93 extern int ocpi_enable(void);
  94 #else
  95 static inline int ocpi_enable(void) { return 0; }
  96 #endif
  97
  98 extern u32 omap1_get_reset_sources(void);
  99
 100 #endif /* __ARCH_ARM_MACH_OMAP1_COMMON_H */