arch/arm/mach-mmp/include/mach/mmp2.h

   1 #ifndef __ASM_MACH_MMP2_H
   2 #define __ASM_MACH_MMP2_H
   3
   4 struct sys_timer;
   5
   6 extern struct sys_timer mmp2_timer;
   7 extern void __init mmp2_init_icu(void);
   8 extern void __init mmp2_init_irq(void);
   9 extern void mmp2_clear_pmic_int(void);
  10
  11 #include <linux/i2c.h>
  12 #include <mach/devices.h>
  13 #include <plat/i2c.h>
  14
  15 extern struct pxa_device_desc mmp2_device_uart1;
  16 extern struct pxa_device_desc mmp2_device_uart2;
  17 extern struct pxa_device_desc mmp2_device_uart3;
  18 extern struct pxa_device_desc mmp2_device_uart4;
  19 extern struct pxa_device_desc mmp2_device_twsi1;
  20 extern struct pxa_device_desc mmp2_device_twsi2;
  21 extern struct pxa_device_desc mmp2_device_twsi3;
  22 extern struct pxa_device_desc mmp2_device_twsi4;
  23 extern struct pxa_device_desc mmp2_device_twsi5;
  24 extern struct pxa_device_desc mmp2_device_twsi6;
  25
  26 static inline int mmp2_add_uart(int id)
  27 {
  28         struct pxa_device_desc *d = NULL;
  29
  30         switch (id) {
  31         case 1: d = &mmp2_device_uart1; break;
  32         case 2: d = &mmp2_device_uart2; break;
  33         case 3: d = &mmp2_device_uart3; break;
  34         case 4: d = &mmp2_device_uart4; break;
  35         default:
  36                 return -EINVAL;
  37         }
  38
  39         return pxa_register_device(d, NULL, 0);
  40 }
  41
  42 static inline int mmp2_add_twsi(int id, struct i2c_pxa_platform_data *data,
  43                                   struct i2c_board_info *info, unsigned size)
  44 {
  45         struct pxa_device_desc *d = NULL;
  46         int ret;
  47
  48         switch (id) {
  49         case 1: d = &mmp2_device_twsi1; break;
  50         case 2: d = &mmp2_device_twsi2; break;
  51         case 3: d = &mmp2_device_twsi3; break;
  52         case 4: d = &mmp2_device_twsi4; break;
  53         case 5: d = &mmp2_device_twsi5; break;
  54         case 6: d = &mmp2_device_twsi6; break;
  55         default:
  56                 return -EINVAL;
  57         }
  58
  59         ret = i2c_register_board_info(id - 1, info, size);
  60         if (ret)
  61                 return ret;
  62
  63         return pxa_register_device(d, data, sizeof(*data));
  64 }
  65
  66 #endif /* __ASM_MACH_MMP2_H */
  67