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kernel/linux-rt-4.4.41/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.h 1.09 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright (c) 2014-2015 Hisilicon Limited.
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   */
  
  #ifndef _HNS_DSAF_MISC_H
  #define _HNS_DSAF_MISC_H
  
  #include <linux/of.h>
  #include <linux/of_address.h>
  #include <linux/platform_device.h>
  
  #include "hns_dsaf_mac.h"
  
  #define CPLD_ADDR_PORT_OFFSET	0x4
  
  #define HS_LED_ON		0xE
  #define HS_LED_OFF		0xF
  
  #define CPLD_LED_ON_VALUE	1
  #define CPLD_LED_DEFAULT_VALUE	0
  
  #define MAC_SFP_PORT_OFFSET	0x2
  
  #define DSAF_LED_SPEED_S 0
  #define DSAF_LED_SPEED_M (0x3 << DSAF_LED_SPEED_S)
  
  #define DSAF_LED_LINK_B 2
  #define DSAF_LED_DATA_B 4
  #define DSAF_LED_ANCHOR_B 5
  
  void hns_cpld_set_led(struct hns_mac_cb *mac_cb, int link_status,
  		      u16 speed, int data);
  void cpld_led_reset(struct hns_mac_cb *mac_cb);
  int cpld_set_led_id(struct hns_mac_cb *mac_cb,
  		    enum hnae_led_state status);
  int hns_mac_get_sfp_prsnt(struct hns_mac_cb *mac_cb, int *sfp_prsnt);
  
  #endif