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/platform_data/i2c-omap.h> 30 #include <linux/reboot.h> 31 32 #include <asm/exception.h> 33 34 #include "irqs.h" 35 #include "soc.h" 36 #include "i2c.h" 37 38 #ifdef CONFIG_ARCH_OMAP15XX 39 void omap1510_fpga_init_irq(void); 40 void omap15xx_map_io(void); 41 #else 42 static inline void omap1510_fpga_init_irq(void) 43 { 44 } 45 static inline void omap15xx_map_io(void) 46 { 47 } 48 #endif 49 50 #ifdef CONFIG_ARCH_OMAP16XX 51 void omap16xx_map_io(void); 52 #else 53 static inline void omap16xx_map_io(void) 54 { 55 } 56 #endif 57 58 #ifdef CONFIG_OMAP_SERIAL_WAKE 59 int omap_serial_wakeup_init(void); 60 #else 61 static inline int omap_serial_wakeup_init(void) 62 { 63 return 0; 64 } 65 #endif 66 67 void omap1_init_early(void); 68 void omap1_init_irq(void); 69 void __exception_irq_entry omap1_handle_irq(struct pt_regs *regs); 70 void omap1_init_late(void); 71 void omap1_restart(enum reboot_mode, const char *); 72 73 extern void __init omap_check_revision(void); 74 75 struct nand_chip; 76 extern void omap1_nand_cmd_ctl(struct nand_chip *this, int cmd, 77 unsigned int ctrl); 78 79 extern void omap1_timer_init(void); 80 #ifdef CONFIG_OMAP_32K_TIMER 81 extern int omap_32k_timer_init(void); 82 #else 83 static inline int __init omap_32k_timer_init(void) 84 { 85 return -ENODEV; 86 } 87 #endif 88 89 #ifdef CONFIG_ARCH_OMAP16XX 90 extern int ocpi_enable(void); 91 #else 92 static inline int ocpi_enable(void) { return 0; } 93 #endif 94 95 extern u32 omap1_get_reset_sources(void); 96 97 #endif /* __ARCH_ARM_MACH_OMAP1_COMMON_H */ 98