/****************************************************************************** * * 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. * * You should have received a copy of the GNU General Public License along with * this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA * * ******************************************************************************/ #ifndef __RTW_LED_H_ #define __RTW_LED_H_ #include #include #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_871x { 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_871x { LED_PIN_NULL = 0, LED_PIN_LED0 = 1, LED_PIN_LED1 = 2, LED_PIN_LED2 = 3, LED_PIN_GPIO0 = 4, }; struct LED_871x { _adapter *padapter; enum LED_PIN_871x LedPin; // Identify how to implement this SW led. enum LED_STATE_871x CurrLedState; // Current LED state. enum LED_STATE_871x 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. _timer BlinkTimer; // Timer object for led blinking. u8 bSWLedCtrl; // ALPHA, added by chiyoko, 20090106 u8 bLedNoLinkBlinkInProgress; u8 bLedLinkBlinkInProgress; u8 bLedStartToLinkBlinkInProgress; u8 bLedScanBlinkInProgress; #if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0) _workitem BlinkWorkItem; // Workitem used by BlinkTimer to manipulate H/W to blink LED. #endif }; #define IS_LED_WPS_BLINKING(_LED_871x) (((struct LED_871x *)_LED_871x)->CurrLedState==LED_BLINK_WPS \ || ((struct LED_871x *)_LED_871x)->CurrLedState==LED_BLINK_WPS_STOP \ || ((struct LED_871x *)_LED_871x)->bLedWPSBlinkInProgress) #define IS_LED_BLINKING(_LED_871x) (((struct LED_871x *)_LED_871x)->bLedWPSBlinkInProgress \ ||((struct LED_871x *)_LED_871x)->bLedScanBlinkInProgress) //================================================================================ // LED customization. //================================================================================ enum LED_STRATEGY_871x { 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 LedControl871x( _adapter *padapter, enum LED_CTL_MODE LedAction ); struct led_priv{ /* add for led controll */ struct LED_871x SwLed0; struct LED_871x SwLed1; enum LED_STRATEGY_871x LedStrategy; u8 bRegUseLed; void (*LedControlHandler)(_adapter *padapter, enum LED_CTL_MODE LedAction); /* add for led controll */ }; #define rtw_led_control(adapter, LedAction) \ do { \ if ((adapter)->ledpriv.LedControlHandler) \ (adapter)->ledpriv.LedControlHandler((adapter), (LedAction)); \ } while (0) void BlinkTimerCallback(void *data); void BlinkWorkItemCallback(struct work_struct *work); void ResetLedStatus(struct LED_871x * pLed); void InitLed871x( _adapter *padapter, struct LED_871x *pLed, enum LED_PIN_871x LedPin ); void DeInitLed871x( struct LED_871x * pLed ); //hal... extern void BlinkHandler(struct LED_871x * pLed); #endif //__RTW_LED_H_