LXR linux/arch/arm/mach-mmp/pxa910.h

   1#ifndef __ASM_MACH_PXA910_H
   2#define __ASM_MACH_PXA910_H
   3
   4extern void pxa910_timer_init(void);
   5extern void __init icu_init_irq(void);
   6extern void __init pxa910_init_irq(void);
   7
   8#include <linux/i2c.h>
   9#include <linux/i2c/pxa-i2c.h>
  10#include <linux/platform_data/mtd-nand-pxa3xx.h>
  11#include <video/mmp_disp.h>
  12
  13#include "devices.h"
  14
  15extern struct pxa_device_desc pxa910_device_uart1;
  16extern struct pxa_device_desc pxa910_device_uart2;
  17extern struct pxa_device_desc pxa910_device_twsi0;
  18extern struct pxa_device_desc pxa910_device_twsi1;
  19extern struct pxa_device_desc pxa910_device_pwm1;
  20extern struct pxa_device_desc pxa910_device_pwm2;
  21extern struct pxa_device_desc pxa910_device_pwm3;
  22extern struct pxa_device_desc pxa910_device_pwm4;
  23extern struct pxa_device_desc pxa910_device_nand;
  24extern struct platform_device pxa168_device_u2o;
  25extern struct platform_device pxa168_device_u2ootg;
  26extern struct platform_device pxa168_device_u2oehci;
  27extern struct pxa_device_desc pxa910_device_disp;
  28extern struct pxa_device_desc pxa910_device_fb;
  29extern struct pxa_device_desc pxa910_device_panel;
  30extern struct platform_device pxa910_device_gpio;
  31extern struct platform_device pxa910_device_rtc;
  32
  33static inline int pxa910_add_uart(int id)
  34{
  35        struct pxa_device_desc *d = NULL;
  36
  37        switch (id) {
  38        case 1: d = &pxa910_device_uart1; break;
  39        case 2: d = &pxa910_device_uart2; break;
  40        }
  41
  42        if (d == NULL)
  43                return -EINVAL;
  44
  45        return pxa_register_device(d, NULL, 0);
  46}
  47
  48static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
  49                                  struct i2c_board_info *info, unsigned size)
  50{
  51        struct pxa_device_desc *d = NULL;
  52        int ret;
  53
  54        switch (id) {
  55        case 0: d = &pxa910_device_twsi0; break;
  56        case 1: d = &pxa910_device_twsi1; break;
  57        default:
  58                return -EINVAL;
  59        }
  60
  61        ret = i2c_register_board_info(id, info, size);
  62        if (ret)
  63                return ret;
  64
  65        return pxa_register_device(d, data, sizeof(*data));
  66}
  67
  68static inline int pxa910_add_pwm(int id)
  69{
  70        struct pxa_device_desc *d = NULL;
  71
  72        switch (id) {
  73        case 1: d = &pxa910_device_pwm1; break;
  74        case 2: d = &pxa910_device_pwm2; break;
  75        case 3: d = &pxa910_device_pwm3; break;
  76        case 4: d = &pxa910_device_pwm4; break;
  77        default:
  78                return -EINVAL;
  79        }
  80
  81        return pxa_register_device(d, NULL, 0);
  82}
  83
  84static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
  85{
  86        return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
  87}
  88#endif /* __ASM_MACH_PXA910_H */
  89