target/linux/adm5120/files-2.6.26/include/asm-mips/mach-adm5120/adm5120_platform.h

   1 /*
   2  *  ADM5120 specific platform definitions
   3  *
   4  *  Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify it
   7  *  under the terms of the GNU General Public License version 2 as published
   8  *  by the Free Software Foundation.
   9  *
  10  */
  11
  12 #ifndef _ASM_MIPS_MACH_ADM5120_PLATFORM_H
  13 #define _ASM_MIPS_MACH_ADM5120_PLATFORM_H
  14
  15 #include <linux/device.h>
  16 #include <linux/platform_device.h>
  17 #include <linux/input.h>
  18 #include <linux/leds.h>
  19 #include <linux/mtd/mtd.h>
  20 #include <linux/mtd/map.h>
  21 #include <linux/mtd/partitions.h>
  22 #include <linux/mtd/nand.h>
  23 #include <linux/gpio_buttons.h>
  24 #include <linux/amba/bus.h>
  25 #include <linux/amba/serial.h>
  26
  27 struct adm5120_flash_platform_data {
  28         void                    (*set_vpp)(struct map_info *, int);
  29         void                    (*switch_bank)(unsigned);
  30         u32                     window_size;
  31 #ifdef CONFIG_MTD_PARTITIONS
  32         unsigned int            nr_parts;
  33         struct mtd_partition    *parts;
  34 #endif
  35 };
  36
  37 struct adm5120_switch_platform_data {
  38         /* TODO: not yet implemented */
  39 };
  40
  41 struct adm5120_pci_irq {
  42         u8      slot;
  43         u8      func;
  44         u8      pin;
  45         unsigned irq;
  46 };
  47
  48 #define PCIIRQ(s,f,p,i) {.slot = (s), .func = (f), .pin  = (p), .irq  = (i)}
  49
  50 #ifdef CONFIG_PCI
  51 extern void adm5120_pci_set_irq_map(unsigned int nr_irqs,
  52                 struct adm5120_pci_irq *map) __init;
  53 #else
  54 static inline void adm5120_pci_set_irq_map(unsigned int nr_irqs,
  55                 struct adm5120_pci_irq *map)
  56 {
  57 }
  58 #endif
  59
  60 extern struct adm5120_flash_platform_data adm5120_flash0_data;
  61 extern struct adm5120_flash_platform_data adm5120_flash1_data;
  62
  63 extern void adm5120_add_device_flash(unsigned id) __init;
  64 extern void adm5120_add_device_usb(void) __init;
  65 extern void adm5120_add_device_uart(unsigned id) __init;
  66 extern void adm5120_add_device_nand(struct platform_nand_data *pdata) __init;
  67 extern void adm5120_add_device_switch(unsigned num_ports, u8 *vlan_map) __init;
  68 extern void adm5120_add_device_gpio(u32 disable_mask) __init;
  69 extern void adm5120_add_device_gpio_buttons(unsigned nbuttons,
  70                                         struct gpio_button *buttons) __init;
  71
  72 #define GPIO_LED_DEF(g, n, t, a) {      \
  73         .name = (n),                    \
  74         .default_trigger = (t),         \
  75         .gpio = (g),                    \
  76         .active_low = (a)               \
  77 }
  78
  79 #define GPIO_LED_STD(g, n, t)   GPIO_LED_DEF((g), (n), (t), 0)
  80 #define GPIO_LED_INV(g, n, t)   GPIO_LED_DEF((g), (n), (t), 1)
  81
  82 extern void adm5120_add_device_gpio_leds(unsigned num_leds,
  83                                         struct gpio_led *leds) __init;
  84
  85 #endif /* _ASM_MIPS_MACH_ADM5120_PLATFORM_H */