drivers/net/wireless/rtl818x/rtl8187/leds.h

   1 /*
   2  * Definitions for RTL8187 leds
   3  *
   4  * Copyright 2009 Larry Finger <Larry.Finger@lwfinger.net>
   5  *
   6  * Based on the LED handling in the r8187 driver, which is:
   7  * Copyright (c) Realtek Semiconductor Corp. All rights reserved.
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License version 2 as
  11  * published by the Free Software Foundation.
  12  */
  13
  14 #ifndef RTL8187_LED_H
  15 #define RTL8187_LED_H
  16
  17 #ifdef CONFIG_RTL8187_LEDS
  18
  19 #define RTL8187_LED_MAX_NAME_LEN        21
  20
  21 #include <linux/leds.h>
  22 #include <linux/types.h>
  23
  24 enum {
  25         LED_PIN_LED0,
  26         LED_PIN_LED1,
  27         LED_PIN_GPIO0,
  28         LED_PIN_HW
  29 };
  30
  31 enum {
  32         EEPROM_CID_RSVD0 = 0x00,
  33         EEPROM_CID_RSVD1 = 0xFF,
  34         EEPROM_CID_ALPHA0 = 0x01,
  35         EEPROM_CID_SERCOMM_PS = 0x02,
  36         EEPROM_CID_HW = 0x03,
  37         EEPROM_CID_TOSHIBA = 0x04,
  38         EEPROM_CID_QMI = 0x07,
  39         EEPROM_CID_DELL = 0x08
  40 };
  41
  42 struct rtl8187_led {
  43         struct ieee80211_hw *dev;
  44         /* The LED class device */
  45         struct led_classdev led_dev;
  46         /* The pin/method used to control the led */
  47         u8 ledpin;
  48         /* The unique name string for this LED device. */
  49         char name[RTL8187_LED_MAX_NAME_LEN + 1];
  50         /* If the LED is radio or tx/rx */
  51         bool is_radio;
  52 };
  53
  54 void rtl8187_leds_init(struct ieee80211_hw *dev, u16 code);
  55 void rtl8187_leds_exit(struct ieee80211_hw *dev);
  56
  57 #endif /* def CONFIG_RTL8187_LEDS */
  58
  59 #endif /* RTL8187_LED_H */