mirror of
https://github.com/lwfinger/rtl8188eu.git
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19db43ecbd
This driver was added to the kernel with version 3.12. The changes in that version are now brought back to the GitHub repo. Essentually all of the code is updated. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
197 lines
6.3 KiB
C
197 lines
6.3 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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*
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******************************************************************************/
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#ifndef __RTW_LED_H_
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#define __RTW_LED_H_
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#include <osdep_service.h>
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#include <drv_types.h>
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#define MSECS(t) (HZ * ((t) / 1000) + (HZ * ((t) % 1000)) / 1000)
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#define LED_BLINK_NORMAL_INTERVAL 100
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#define LED_BLINK_SLOWLY_INTERVAL 200
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#define LED_BLINK_LONG_INTERVAL 400
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#define LED_BLINK_NO_LINK_INTERVAL_ALPHA 1000
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#define LED_BLINK_LINK_INTERVAL_ALPHA 500 /* 500 */
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#define LED_BLINK_SCAN_INTERVAL_ALPHA 180 /* 150 */
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#define LED_BLINK_FASTER_INTERVAL_ALPHA 50
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#define LED_BLINK_WPS_SUCESS_INTERVAL_ALPHA 5000
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#define LED_BLINK_NORMAL_INTERVAL_NETTRONIX 100
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#define LED_BLINK_SLOWLY_INTERVAL_NETTRONIX 2000
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#define LED_BLINK_SLOWLY_INTERVAL_PORNET 1000
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#define LED_BLINK_NORMAL_INTERVAL_PORNET 100
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#define LED_BLINK_FAST_INTERVAL_BITLAND 30
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/* 060403, rcnjko: Customized for AzWave. */
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#define LED_CM2_BLINK_ON_INTERVAL 250
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#define LED_CM2_BLINK_OFF_INTERVAL 4750
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#define LED_CM8_BLINK_INTERVAL 500 /* for QMI */
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#define LED_CM8_BLINK_OFF_INTERVAL 3750 /* for QMI */
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/* 080124, lanhsin: Customized for RunTop */
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#define LED_RunTop_BLINK_INTERVAL 300
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/* 060421, rcnjko: Customized for Sercomm Printer Server case. */
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#define LED_CM3_BLINK_INTERVAL 1500
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enum LED_CTL_MODE {
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LED_CTL_POWER_ON = 1,
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LED_CTL_LINK = 2,
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LED_CTL_NO_LINK = 3,
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LED_CTL_TX = 4,
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LED_CTL_RX = 5,
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LED_CTL_SITE_SURVEY = 6,
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LED_CTL_POWER_OFF = 7,
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LED_CTL_START_TO_LINK = 8,
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LED_CTL_START_WPS = 9,
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LED_CTL_STOP_WPS = 10,
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LED_CTL_START_WPS_BOTTON = 11, /* added for runtop */
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LED_CTL_STOP_WPS_FAIL = 12, /* added for ALPHA */
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LED_CTL_STOP_WPS_FAIL_OVERLAP = 13, /* added for BELKIN */
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LED_CTL_CONNECTION_NO_TRANSFER = 14,
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};
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enum LED_STATE_871x {
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LED_UNKNOWN = 0,
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RTW_LED_ON = 1,
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RTW_LED_OFF = 2,
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LED_BLINK_NORMAL = 3,
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LED_BLINK_SLOWLY = 4,
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LED_BLINK_POWER_ON = 5,
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LED_BLINK_SCAN = 6, /* LED is blinking during scanning period,
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* the # of times to blink is depend on time
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* for scanning. */
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LED_BLINK_NO_LINK = 7, /* LED is blinking during no link state. */
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LED_BLINK_StartToBlink = 8,/* Customzied for Sercomm Printer
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* Server case */
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LED_BLINK_TXRX = 9,
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LED_BLINK_WPS = 10, /* LED is blinkg during WPS communication */
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LED_BLINK_WPS_STOP = 11, /* for ALPHA */
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LED_BLINK_WPS_STOP_OVERLAP = 12, /* for BELKIN */
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LED_BLINK_RUNTOP = 13, /* Customized for RunTop */
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LED_BLINK_CAMEO = 14,
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LED_BLINK_XAVI = 15,
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LED_BLINK_ALWAYS_ON = 16,
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};
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enum LED_PIN_871x {
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LED_PIN_NULL = 0,
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LED_PIN_LED0 = 1,
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LED_PIN_LED1 = 2,
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LED_PIN_LED2 = 3,
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LED_PIN_GPIO0 = 4,
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};
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struct LED_871x {
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struct adapter *padapter;
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enum LED_PIN_871x LedPin; /* Identify how to implement this
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* SW led. */
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enum LED_STATE_871x CurrLedState; /* Current LED state. */
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enum LED_STATE_871x BlinkingLedState; /* Next state for blinking,
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* either RTW_LED_ON or RTW_LED_OFF are. */
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u8 bLedOn; /* true if LED is ON, false if LED is OFF. */
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u8 bLedBlinkInProgress; /* true if it is blinking, false o.w.. */
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u8 bLedWPSBlinkInProgress;
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u32 BlinkTimes; /* Number of times to toggle led state for blinking. */
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struct timer_list BlinkTimer; /* Timer object for led blinking. */
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u8 bSWLedCtrl;
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/* ALPHA, added by chiyoko, 20090106 */
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u8 bLedNoLinkBlinkInProgress;
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u8 bLedLinkBlinkInProgress;
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u8 bLedStartToLinkBlinkInProgress;
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u8 bLedScanBlinkInProgress;
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struct work_struct BlinkWorkItem; /* Workitem used by BlinkTimer to
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* manipulate H/W to blink LED. */
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};
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#define IS_LED_WPS_BLINKING(_LED_871x) \
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(((struct LED_871x *)_LED_871x)->CurrLedState == LED_BLINK_WPS || \
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((struct LED_871x *)_LED_871x)->CurrLedState == LED_BLINK_WPS_STOP || \
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((struct LED_871x *)_LED_871x)->bLedWPSBlinkInProgress)
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#define IS_LED_BLINKING(_LED_871x) \
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(((struct LED_871x *)_LED_871x)->bLedWPSBlinkInProgress || \
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((struct LED_871x *)_LED_871x)->bLedScanBlinkInProgress)
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/* LED customization. */
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enum LED_STRATEGY_871x {
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SW_LED_MODE0 = 0, /* SW control 1 LED via GPIO0. It is default option.*/
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SW_LED_MODE1= 1, /* 2 LEDs, through LED0 and LED1. For ALPHA. */
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SW_LED_MODE2 = 2, /* SW control 1 LED via GPIO0, customized for AzWave
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* 8187 minicard. */
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SW_LED_MODE3 = 3, /* SW control 1 LED via GPIO0, customized for Sercomm
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* Printer Server case. */
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SW_LED_MODE4 = 4, /* for Edimax / Belkin */
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SW_LED_MODE5 = 5, /* for Sercomm / Belkin */
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SW_LED_MODE6 = 6, /* for 88CU minicard, porting from ce SW_LED_MODE7 */
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HW_LED = 50, /* HW control 2 LEDs, LED0 and LED1 (there are 4
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* different control modes, see MAC.CONFIG1 for details.)*/
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LED_ST_NONE = 99,
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};
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void LedControl8188eu(struct adapter *padapter, enum LED_CTL_MODE LedAction);
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struct led_priv{
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/* add for led controll */
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struct LED_871x SwLed0;
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struct LED_871x SwLed1;
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enum LED_STRATEGY_871x LedStrategy;
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u8 bRegUseLed;
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void (*LedControlHandler)(struct adapter *padapter,
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enum LED_CTL_MODE LedAction);
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/* add for led controll */
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};
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#define rtw_led_control(adapt, action) \
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do { \
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if ((adapt)->ledpriv.LedControlHandler) \
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(adapt)->ledpriv.LedControlHandler((adapt), (action)); \
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} while (0)
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void BlinkTimerCallback(void *data);
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void BlinkWorkItemCallback(struct work_struct *work);
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void ResetLedStatus(struct LED_871x * pLed);
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void InitLed871x(struct adapter *padapter, struct LED_871x *pLed,
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enum LED_PIN_871x LedPin);
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void DeInitLed871x(struct LED_871x *pLed);
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/* hal... */
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void BlinkHandler(struct LED_871x * pLed);
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void SwLedOn(struct adapter *padapter, struct LED_871x *pLed);
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void SwLedOff(struct adapter *padapter, struct LED_871x *pLed);
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#endif /* __RTW_LED_H_ */
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