mirror of
https://github.com/chinawrj/rtl8812au
synced 2024-11-15 02:16:08 +00:00
148 lines
4.1 KiB
C
148 lines
4.1 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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#define _RTL8814AU_LED_C_
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//#include <drv_types.h>
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#include <rtl8814a_hal.h>
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//================================================================================
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// LED object.
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//================================================================================
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//================================================================================
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// Prototype of protected function.
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//================================================================================
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//================================================================================
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// LED_819xUsb routines.
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//================================================================================
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//
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// Description:
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// Turn on LED according to LedPin specified.
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//
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static void
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SwLedOn_8814AU(
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PADAPTER padapter,
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PLED_USB pLed
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)
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{
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u32 LedGpioCfg;
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
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if (RTW_CANNOT_RUN(padapter))
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return;
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LedGpioCfg = rtw_read32(padapter , REG_GPIO_PIN_CTRL_2); /* 0x60. In 8814AU, the name should be REG_GPIO_EXT_CTRL */
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switch (pLed->LedPin) {
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case LED_PIN_LED0:
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LedGpioCfg |= (BIT16 | BIT17 | BIT21 | BIT22); /* config as gpo */
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LedGpioCfg &= ~(BIT8 | BIT9 | BIT13 | BIT14); /* set gpo value */
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LedGpioCfg &= ~(BIT0 | BIT1 | BIT5 | BIT6); /* set gpi value. TBD: may not need this */
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rtw_write32(padapter , REG_GPIO_PIN_CTRL_2 , LedGpioCfg);
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break;
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default:
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break;
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}
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pLed->bLedOn = _TRUE;
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}
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//
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// Description:
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// Turn off LED according to LedPin specified.
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//
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static void
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SwLedOff_8814AU(
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PADAPTER padapter,
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PLED_USB pLed
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)
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{
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u32 LedGpioCfg;
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HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
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if (RTW_CANNOT_RUN(padapter))
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return;
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LedGpioCfg = rtw_read32(padapter , REG_GPIO_PIN_CTRL_2); /* 0x60. In 8814AU, the name should be REG_GPIO_EXT_CTRL */
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switch (pLed->LedPin) {
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case LED_PIN_LED0:
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LedGpioCfg |= (BIT16 | BIT17 | BIT21 | BIT22); /* config as gpo */
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LedGpioCfg |= (BIT8 | BIT9 | BIT13 | BIT14); /* set gpo output value */
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rtw_write32(padapter , REG_GPIO_PIN_CTRL_2 , LedGpioCfg);
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break;
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default:
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break;
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}
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pLed->bLedOn = _FALSE;
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}
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//================================================================================
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// Interface to manipulate LED objects.
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//================================================================================
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//================================================================================
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// Default LED behavior.
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//================================================================================
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//
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// Description:
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// Initialize all LED_871x objects.
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//
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void
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rtl8814au_InitSwLeds(
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_adapter *padapter
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)
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{
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struct led_priv *pledpriv = &(padapter->ledpriv);
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pledpriv->LedControlHandler = LedControlUSB;
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pledpriv->SwLedOn = SwLedOn_8814AU;
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pledpriv->SwLedOff = SwLedOff_8814AU;
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InitLed(padapter, &(pledpriv->SwLed0), LED_PIN_LED0);
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InitLed(padapter, &(pledpriv->SwLed1), LED_PIN_LED1);
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InitLed(padapter, &(pledpriv->SwLed2), LED_PIN_LED2);
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}
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//
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// Description:
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// DeInitialize all LED_819xUsb objects.
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//
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void
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rtl8814au_DeInitSwLeds(
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_adapter *padapter
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)
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{
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struct led_priv *ledpriv = &(padapter->ledpriv);
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DeInitLed( &(ledpriv->SwLed0) );
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DeInitLed( &(ledpriv->SwLed1) );
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DeInitLed( &(ledpriv->SwLed2) );
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}
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