Improves LED control
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f4d28acc0e
commit
05da0bbda2
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@ -41,13 +41,17 @@ SwLedOn_8188EU(
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PLED_USB pLed
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)
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{
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u8 LedCfg;
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u8 LedCfg, gpio_mode;
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u32 gpio_value;
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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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LedCfg = rtw_read8(padapter, REG_LEDCFG2);
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gpio_mode = rtw_read8(padapter, 0x40);
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gpio_value = rtw_read32(padapter, 0x44);
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#if 0
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switch (pLed->LedPin) {
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case LED_PIN_LED0:
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rtw_write8(padapter, REG_LEDCFG2, (LedCfg & 0xf0) | BIT5 | BIT6); /* SW control led0 on. */
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@ -60,6 +64,13 @@ SwLedOn_8188EU(
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default:
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break;
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}
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#endif
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rtw_write8(padapter, REG_LEDCFG2, LedCfg & (~BIT5));
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rtw_write8(padapter, 0x40, gpio_mode & (~(BIT0 | BIT1)));
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gpio_value |= (BIT5 << 24);
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gpio_value |= (BIT5 << 16);
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gpio_value &= (~(BIT5 << 8));
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rtw_write32(padapter, 0x44, gpio_value);
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pLed->bLedOn = _TRUE;
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}
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@ -75,7 +86,8 @@ SwLedOff_8188EU(
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PLED_USB pLed
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)
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{
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u8 LedCfg;
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u8 LedCfg, gpio_mode;
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u32 gpio_value;
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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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@ -84,6 +96,9 @@ SwLedOff_8188EU(
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LedCfg = rtw_read8(padapter, REG_LEDCFG2);/* 0x4E */
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gpio_mode = rtw_read8(padapter, 0x40);
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gpio_value = rtw_read32(padapter, 0x44);
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#if 0
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switch (pLed->LedPin) {
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case LED_PIN_LED0:
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if (pHalData->bLedOpenDrain == _TRUE) { /* Open-drain arrangement for controlling the LED) */
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@ -104,6 +119,14 @@ SwLedOff_8188EU(
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default:
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break;
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}
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#endif
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rtw_write8(padapter, REG_LEDCFG2, LedCfg & (~BIT5));
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rtw_write8(padapter, 0x40, gpio_mode & (~(BIT0 | BIT1)));
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gpio_value |= (BIT5 << 24);
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gpio_value |= (BIT5 << 16);
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gpio_value |= (BIT5 << 8);
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rtw_write32(padapter, 0x44, gpio_value);
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exit:
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pLed->bLedOn = _FALSE;
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@ -131,8 +154,15 @@ rtl8188eu_InitSwLeds(
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pledpriv->LedControlHandler = LedControlUSB;
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pledpriv->SwLedOn = SwLedOn_8188EU;
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pledpriv->SwLedOff = SwLedOff_8188EU;
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/* Turn on/off LED according to led_ctrl specified. */
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if (padapter->registrypriv.led_ctrl == 0) {
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pledpriv->SwLedOff = SwLedOff_8188EU;
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} else if (padapter->registrypriv.led_ctrl >= 2) {
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pledpriv->SwLedOn = SwLedOn_8188EU;
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} else {
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pledpriv->SwLedOn = SwLedOn_8188EU;
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pledpriv->SwLedOff = SwLedOff_8188EU;
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}
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InitLed(padapter, &(pledpriv->SwLed0), LED_PIN_LED0);
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