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/******************************************************************************
*
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
******************************************************************************/
#ifndef __RTW_LED_H_
#define __RTW_LED_H_
#include <osdep_service.h>
#include <drv_types.h>
#define MSECS(t) (HZ * ((t) / 1000) + (HZ * ((t) % 1000)) / 1000)
#define LED_BLINK_NORMAL_INTERVAL 100
#define LED_BLINK_SLOWLY_INTERVAL 200
#define LED_BLINK_LONG_INTERVAL 400
#define LED_BLINK_NO_LINK_INTERVAL_ALPHA 1000
#define LED_BLINK_LINK_INTERVAL_ALPHA 500 /* 500 */
#define LED_BLINK_SCAN_INTERVAL_ALPHA 180 /* 150 */
#define LED_BLINK_FASTER_INTERVAL_ALPHA 50
#define LED_BLINK_WPS_SUCESS_INTERVAL_ALPHA 5000
#define LED_BLINK_NORMAL_INTERVAL_NETTRONIX 100
#define LED_BLINK_SLOWLY_INTERVAL_NETTRONIX 2000
#define LED_BLINK_SLOWLY_INTERVAL_PORNET 1000
#define LED_BLINK_NORMAL_INTERVAL_PORNET 100
#define LED_BLINK_FAST_INTERVAL_BITLAND 30
/* 060403, rcnjko: Customized for AzWave. */
#define LED_CM2_BLINK_ON_INTERVAL 250
#define LED_CM2_BLINK_OFF_INTERVAL 4750
#define LED_CM8_BLINK_INTERVAL 500 /* for QMI */
#define LED_CM8_BLINK_OFF_INTERVAL 3750 /* for QMI */
/* 080124, lanhsin: Customized for RunTop */
#define LED_RunTop_BLINK_INTERVAL 300
/* 060421, rcnjko: Customized for Sercomm Printer Server case. */
#define LED_CM3_BLINK_INTERVAL 1500
enum led_ctl_mode {
LED_CTL_POWER_ON = 1,
LED_CTL_LINK = 2,
LED_CTL_NO_LINK = 3,
LED_CTL_TX = 4,
LED_CTL_RX = 5,
LED_CTL_SITE_SURVEY = 6,
LED_CTL_POWER_OFF = 7,
LED_CTL_START_TO_LINK = 8,
LED_CTL_START_WPS = 9,
LED_CTL_STOP_WPS = 10,
LED_CTL_START_WPS_BOTTON = 11, /* added for runtop */
LED_CTL_STOP_WPS_FAIL = 12, /* added for ALPHA */
LED_CTL_STOP_WPS_FAIL_OVERLAP = 13, /* added for BELKIN */
LED_CTL_CONNECTION_NO_TRANSFER = 14,
};
enum led_state_872x {
LED_UNKNOWN = 0,
RTW_LED_ON = 1,
RTW_LED_OFF = 2,
LED_BLINK_NORMAL = 3,
LED_BLINK_SLOWLY = 4,
LED_BLINK_POWER_ON = 5,
LED_BLINK_SCAN = 6, /* LED is blinking during scanning period, the # of times to blink is depend on time for scanning. */
LED_BLINK_NO_LINK = 7, /* LED is blinking during no link state. */
LED_BLINK_StartToBlink = 8,/* Customzied for Sercomm Printer Server case */
LED_BLINK_TXRX = 9,
LED_BLINK_WPS = 10, /* LED is blinkg during WPS communication */
LED_BLINK_WPS_STOP = 11, /* for ALPHA */
LED_BLINK_WPS_STOP_OVERLAP = 12, /* for BELKIN */
LED_BLINK_RUNTOP = 13, /* Customized for RunTop */
LED_BLINK_CAMEO = 14,
LED_BLINK_XAVI = 15,
LED_BLINK_ALWAYS_ON = 16,
};
enum led_pin_8723a {
LED_PIN_NULL = 0,
LED_PIN_LED0 = 1,
LED_PIN_LED1 = 2,
LED_PIN_LED2 = 3,
LED_PIN_GPIO0 = 4,
};
struct led_8723a {
struct rtw_adapter *padapter;
enum led_pin_8723a LedPin; /* Identify how to implement this SW led. */
enum led_state_872x CurrLedState; /* Current LED state. */
enum led_state_872x BlinkingLedState; /* Next state for blinking, either RTW_LED_ON or RTW_LED_OFF are. */
u8 bLedOn; /* true if LED is ON, false if LED is OFF. */
u8 bLedBlinkInProgress; /* true if it is blinking, false o.w.. */
u8 bLedWPSBlinkInProgress;
u32 BlinkTimes; /* Number of times to toggle led state for blinking. */
struct timer_list BlinkTimer; /* Timer object for led blinking. */
u8 bSWLedCtrl;
/* ALPHA, added by chiyoko, 20090106 */
u8 bLedNoLinkBlinkInProgress;
u8 bLedLinkBlinkInProgress;
u8 bLedStartToLinkBlinkInProgress;
u8 bLedScanBlinkInProgress;
struct work_struct BlinkWorkItem; /* Workitem used by BlinkTimer to manipulate H/W to blink LED. */
};
#define IS_LED_WPS_BLINKING(_LED_871x) (((struct led_8723a *)_LED_871x)->CurrLedState==LED_BLINK_WPS \
|| ((struct led_8723a *)_LED_871x)->CurrLedState==LED_BLINK_WPS_STOP \
|| ((struct led_8723a *)_LED_871x)->bLedWPSBlinkInProgress)
#define IS_LED_BLINKING(_LED_871x) (((struct led_8723a *)_LED_871x)->bLedWPSBlinkInProgress \
||((struct led_8723a *)_LED_871x)->bLedScanBlinkInProgress)
/* */
/* LED customization. */
/* */
enum led_strategy_8723a {
SW_LED_MODE0 = 0, /* SW control 1 LED via GPIO0. It is default option. */
SW_LED_MODE1= 1, /* 2 LEDs, through LED0 and LED1. For ALPHA. */
SW_LED_MODE2 = 2, /* SW control 1 LED via GPIO0, customized for AzWave 8187 minicard. */
SW_LED_MODE3 = 3, /* SW control 1 LED via GPIO0, customized for Sercomm Printer Server case. */
SW_LED_MODE4 = 4, /* for Edimax / Belkin */
SW_LED_MODE5 = 5, /* for Sercomm / Belkin */
SW_LED_MODE6 = 6, /* for 88CU minicard, porting from ce SW_LED_MODE7 */
HW_LED = 50, /* HW control 2 LEDs, LED0 and LED1 (there are 4 different control modes, see MAC.CONFIG1 for details.) */
LED_ST_NONE = 99,
};
void LedControl871x23a(struct rtw_adapter *padapter, enum led_ctl_mode LedAction);
struct led_priv{
/* add for led controll */
struct led_8723a SwLed0;
struct led_8723a SwLed1;
enum led_strategy_8723a LedStrategy;
u8 bRegUseLed;
void (*LedControlHandler)(struct rtw_adapter *padapter, enum led_ctl_mode LedAction);
/* add for led controll */
};
#define rtw_led_control(adapter, LedAction)
void BlinkWorkItemCallback23a(struct work_struct *work);
void ResetLedStatus23a(struct led_8723a *pLed);
void
InitLed871x23a(
struct rtw_adapter *padapter,
struct led_8723a *pLed,
enum led_pin_8723a LedPin
);
void
DeInitLed871x23a(struct led_8723a *pLed);
/* hal... */
void BlinkHandler23a(struct led_8723a *pLed);
#endif /* __RTW_LED_H_ */
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