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

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Definitions for RTL8187 leds
   4  *
   5  * Copyright 2009 Larry Finger <Larry.Finger@lwfinger.net>
   6  *
   7  * Based on the LED handling in the r8187 driver, which is:
   8  * Copyright (c) Realtek Semiconductor Corp. All rights reserved.
   9  */
  10
  11 #ifndef RTL8187_LED_H
  12 #define RTL8187_LED_H
  13
  14 #ifdef CONFIG_RTL8187_LEDS
  15
  16 #define RTL8187_LED_MAX_NAME_LEN        21
  17
  18 #include <linux/leds.h>
  19 #include <linux/types.h>
  20
  21 enum {
  22         LED_PIN_LED0,
  23         LED_PIN_LED1,
  24         LED_PIN_GPIO0,
  25         LED_PIN_HW
  26 };
  27
  28 enum {
  29         EEPROM_CID_RSVD0 = 0x00,
  30         EEPROM_CID_RSVD1 = 0xFF,
  31         EEPROM_CID_ALPHA0 = 0x01,
  32         EEPROM_CID_SERCOMM_PS = 0x02,
  33         EEPROM_CID_HW = 0x03,
  34         EEPROM_CID_TOSHIBA = 0x04,
  35         EEPROM_CID_QMI = 0x07,
  36         EEPROM_CID_DELL = 0x08
  37 };
  38
  39 struct rtl8187_led {
  40         struct ieee80211_hw *dev;
  41         /* The LED class device */
  42         struct led_classdev led_dev;
  43         /* The pin/method used to control the led */
  44         u8 ledpin;
  45         /* The unique name string for this LED device. */
  46         char name[RTL8187_LED_MAX_NAME_LEN + 1];
  47         /* If the LED is radio or tx/rx */
  48         bool is_radio;
  49 };
  50
  51 void rtl8187_leds_init(struct ieee80211_hw *dev, u16 code);
  52 void rtl8187_leds_exit(struct ieee80211_hw *dev);
  53
  54 #endif /* def CONFIG_RTL8187_LEDS */
  55
  56 #endif /* RTL8187_LED_H */