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 #if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
  35 void omap7xx_map_io(void);
  36 #else
  37 static inline void omap7xx_map_io(void)
  38 {
  39 }
  40 #endif
  41
  42 #ifdef CONFIG_ARCH_OMAP15XX
  43 void omap1510_fpga_init_irq(void);
  44 void omap15xx_map_io(void);
  45 #else
  46 static inline void omap15xx_map_io(void)
  47 {
  48 }
  49 #endif
  50
  51 #ifdef CONFIG_ARCH_OMAP16XX
  52 void omap16xx_map_io(void);
  53 #else
  54 static inline void omap16xx_map_io(void)
  55 {
  56 }
  57 #endif
  58
  59 #ifdef CONFIG_OMAP_SERIAL_WAKE
  60 int omap_serial_wakeup_init(void);
  61 #else
  62 static inline int omap_serial_wakeup_init(void)
  63 {
  64         return 0;
  65 }
  66 #endif
  67
  68 void omap1_init_early(void);
  69 void omap1_init_irq(void);
  70 void omap1_init_late(void);
  71 void omap1_restart(char, const char *);
  72
  73 extern void __init omap_check_revision(void);
  74
  75 extern void omap1_nand_cmd_ctl(struct mtd_info *mtd, int cmd,
  76                                unsigned int ctrl);
  77
  78 extern void omap1_timer_init(void);
  79 #ifdef CONFIG_OMAP_32K_TIMER
  80 extern int omap_32k_timer_init(void);
  81 #else
  82 static inline int __init omap_32k_timer_init(void)
  83 {
  84         return -ENODEV;
  85 }
  86 #endif
  87
  88 extern u32 omap_irq_flags;
  89
  90 #ifdef CONFIG_ARCH_OMAP16XX
  91 extern int ocpi_enable(void);
  92 #else
  93 static inline int ocpi_enable(void) { return 0; }
  94 #endif
  95
  96 extern u32 omap1_get_reset_sources(void);
  97
  98 #endif /* __ARCH_ARM_MACH_OMAP1_COMMON_H */