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

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef __ASM_MACH_PXA910_H
   3#define __ASM_MACH_PXA910_H
   4
   5extern void pxa910_timer_init(void);
   6extern void __init icu_init_irq(void);
   7extern void __init pxa910_init_irq(void);
   8
   9#include <linux/i2c.h>
  10#include <linux/platform_data/i2c-pxa.h>
  11#include <linux/platform_data/mtd-nand-pxa3xx.h>
  12#include <video/mmp_disp.h>
  13
  14#include "devices.h"
  15
  16extern struct pxa_device_desc pxa910_device_uart1;
  17extern struct pxa_device_desc pxa910_device_uart2;
  18extern struct pxa_device_desc pxa910_device_twsi0;
  19extern struct pxa_device_desc pxa910_device_twsi1;
  20extern struct pxa_device_desc pxa910_device_pwm1;
  21extern struct pxa_device_desc pxa910_device_pwm2;
  22extern struct pxa_device_desc pxa910_device_pwm3;
  23extern struct pxa_device_desc pxa910_device_pwm4;
  24extern struct pxa_device_desc pxa910_device_nand;
  25extern struct platform_device pxa168_device_usb_phy;
  26extern struct platform_device pxa168_device_u2o;
  27extern struct platform_device pxa168_device_u2ootg;
  28extern struct platform_device pxa168_device_u2oehci;
  29extern struct pxa_device_desc pxa910_device_disp;
  30extern struct pxa_device_desc pxa910_device_fb;
  31extern struct pxa_device_desc pxa910_device_panel;
  32extern struct platform_device pxa910_device_gpio;
  33extern struct platform_device pxa910_device_rtc;
  34
  35static inline int pxa910_add_uart(int id)
  36{
  37        struct pxa_device_desc *d = NULL;
  38
  39        switch (id) {
  40        case 1: d = &pxa910_device_uart1; break;
  41        case 2: d = &pxa910_device_uart2; break;
  42        }
  43
  44        if (d == NULL)
  45                return -EINVAL;
  46
  47        return pxa_register_device(d, NULL, 0);
  48}
  49
  50static inline int pxa910_add_twsi(int id, struct i2c_pxa_platform_data *data,
  51                                  struct i2c_board_info *info, unsigned size)
  52{
  53        struct pxa_device_desc *d = NULL;
  54        int ret;
  55
  56        switch (id) {
  57        case 0: d = &pxa910_device_twsi0; break;
  58        case 1: d = &pxa910_device_twsi1; break;
  59        default:
  60                return -EINVAL;
  61        }
  62
  63        ret = i2c_register_board_info(id, info, size);
  64        if (ret)
  65                return ret;
  66
  67        return pxa_register_device(d, data, sizeof(*data));
  68}
  69
  70static inline int pxa910_add_pwm(int id)
  71{
  72        struct pxa_device_desc *d = NULL;
  73
  74        switch (id) {
  75        case 1: d = &pxa910_device_pwm1; break;
  76        case 2: d = &pxa910_device_pwm2; break;
  77        case 3: d = &pxa910_device_pwm3; break;
  78        case 4: d = &pxa910_device_pwm4; break;
  79        default:
  80                return -EINVAL;
  81        }
  82
  83        return pxa_register_device(d, NULL, 0);
  84}
  85
  86static inline int pxa910_add_nand(struct pxa3xx_nand_platform_data *info)
  87{
  88        return pxa_register_device(&pxa910_device_nand, info, sizeof(*info));
  89}
  90#endif /* __ASM_MACH_PXA910_H */
  91