arch/arm/mach-mmp/include/mach/pxa168.h

   1 #ifndef __ASM_MACH_PXA168_H
   2 #define __ASM_MACH_PXA168_H
   3
   4 struct sys_timer;
   5
   6 extern struct sys_timer pxa168_timer;
   7 extern void __init pxa168_init_irq(void);
   8 extern void pxa168_clear_keypad_wakeup(void);
   9
  10 #include <linux/i2c.h>
  11 #include <linux/i2c/pxa-i2c.h>
  12 #include <mach/devices.h>
  13 #include <plat/pxa3xx_nand.h>
  14 #include <video/pxa168fb.h>
  15 #include <plat/pxa27x_keypad.h>
  16 #include <mach/cputype.h>
  17 #include <linux/pxa168_eth.h>
  18
  19 extern struct pxa_device_desc pxa168_device_uart1;
  20 extern struct pxa_device_desc pxa168_device_uart2;
  21 extern struct pxa_device_desc pxa168_device_uart3;
  22 extern struct pxa_device_desc pxa168_device_twsi0;
  23 extern struct pxa_device_desc pxa168_device_twsi1;
  24 extern struct pxa_device_desc pxa168_device_pwm1;
  25 extern struct pxa_device_desc pxa168_device_pwm2;
  26 extern struct pxa_device_desc pxa168_device_pwm3;
  27 extern struct pxa_device_desc pxa168_device_pwm4;
  28 extern struct pxa_device_desc pxa168_device_ssp1;
  29 extern struct pxa_device_desc pxa168_device_ssp2;
  30 extern struct pxa_device_desc pxa168_device_ssp3;
  31 extern struct pxa_device_desc pxa168_device_ssp4;
  32 extern struct pxa_device_desc pxa168_device_ssp5;
  33 extern struct pxa_device_desc pxa168_device_nand;
  34 extern struct pxa_device_desc pxa168_device_fb;
  35 extern struct pxa_device_desc pxa168_device_keypad;
  36 extern struct pxa_device_desc pxa168_device_eth;
  37
  38 struct pxa168_usb_pdata {
  39         /* If NULL, default phy init routine for PXA168 would be called */
  40         int (*phy_init)(void __iomem *usb_phy_reg_base);
  41 };
  42 /* pdata can be NULL */
  43 int __init pxa168_add_usb_host(struct pxa168_usb_pdata *pdata);
  44
  45 static inline int pxa168_add_uart(int id)
  46 {
  47         struct pxa_device_desc *d = NULL;
  48
  49         switch (id) {
  50         case 1: d = &pxa168_device_uart1; break;
  51         case 2: d = &pxa168_device_uart2; break;
  52         case 3: d = &pxa168_device_uart3; break;
  53         }
  54
  55         if (d == NULL)
  56                 return -EINVAL;
  57
  58         return pxa_register_device(d, NULL, 0);
  59 }
  60
  61 static inline int pxa168_add_twsi(int id, struct i2c_pxa_platform_data *data,
  62                                   struct i2c_board_info *info, unsigned size)
  63 {
  64         struct pxa_device_desc *d = NULL;
  65         int ret;
  66
  67         switch (id) {
  68         case 0: d = &pxa168_device_twsi0; break;
  69         case 1: d = &pxa168_device_twsi1; break;
  70         default:
  71                 return -EINVAL;
  72         }
  73
  74         ret = i2c_register_board_info(id, info, size);
  75         if (ret)
  76                 return ret;
  77
  78         return pxa_register_device(d, data, sizeof(*data));
  79 }
  80
  81 static inline int pxa168_add_pwm(int id)
  82 {
  83         struct pxa_device_desc *d = NULL;
  84
  85         switch (id) {
  86         case 1: d = &pxa168_device_pwm1; break;
  87         case 2: d = &pxa168_device_pwm2; break;
  88         case 3: d = &pxa168_device_pwm3; break;
  89         case 4: d = &pxa168_device_pwm4; break;
  90         default:
  91                 return -EINVAL;
  92         }
  93
  94         return pxa_register_device(d, NULL, 0);
  95 }
  96
  97 static inline int pxa168_add_ssp(int id)
  98 {
  99         struct pxa_device_desc *d = NULL;
 100
 101         switch (id) {
 102         case 1: d = &pxa168_device_ssp1; break;
 103         case 2: d = &pxa168_device_ssp2; break;
 104         case 3: d = &pxa168_device_ssp3; break;
 105         case 4: d = &pxa168_device_ssp4; break;
 106         case 5: d = &pxa168_device_ssp5; break;
 107         default:
 108                 return -EINVAL;
 109         }
 110         return pxa_register_device(d, NULL, 0);
 111 }
 112
 113 static inline int pxa168_add_nand(struct pxa3xx_nand_platform_data *info)
 114 {
 115         return pxa_register_device(&pxa168_device_nand, info, sizeof(*info));
 116 }
 117
 118 static inline int pxa168_add_fb(struct pxa168fb_mach_info *mi)
 119 {
 120         return pxa_register_device(&pxa168_device_fb, mi, sizeof(*mi));
 121 }
 122
 123 static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data)
 124 {
 125         if (cpu_is_pxa168())
 126                 data->clear_wakeup_event = pxa168_clear_keypad_wakeup;
 127
 128         return pxa_register_device(&pxa168_device_keypad, data, sizeof(*data));
 129 }
 130
 131 static inline int pxa168_add_eth(struct pxa168_eth_platform_data *data)
 132 {
 133         return pxa_register_device(&pxa168_device_eth, data, sizeof(*data));
 134 }
 135 #endif /* __ASM_MACH_PXA168_H */