| /****************************************************************************** |
| * |
| * Copyright(c) 2016 Realtek Corporation. |
| * |
| * 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. |
| * |
| * The full GNU General Public License is included in this distribution in the |
| * file called LICENSE. |
| * |
| * Contact Information: |
| * wlanfae <wlanfae@realtek.com> |
| * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park, |
| * Hsinchu 300, Taiwan. |
| * |
| * Larry Finger <Larry.Finger@lwfinger.net> |
| * |
| *****************************************************************************/ |
| |
| #include "../wifi.h" |
| #include "../pci.h" |
| #include "reg.h" |
| #include "led.h" |
| |
| static void _rtl8822be_init_led(struct ieee80211_hw *hw, struct rtl_led *pled, |
| enum rtl_led_pin ledpin) |
| { |
| pled->hw = hw; |
| pled->ledpin = ledpin; |
| pled->ledon = false; |
| } |
| |
| void rtl8822be_sw_led_on(struct ieee80211_hw *hw, struct rtl_led *pled) |
| { |
| struct rtl_priv *rtlpriv = rtl_priv(hw); |
| |
| RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, "LedAddr:%X ledpin=%d\n", |
| REG_LEDCFG2_8822B, pled->ledpin); |
| |
| switch (pled->ledpin) { |
| case LED_PIN_GPIO0: |
| break; |
| case LED_PIN_LED0: |
| break; |
| case LED_PIN_LED1: |
| break; |
| default: |
| RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD, |
| "switch case not process\n"); |
| break; |
| } |
| pled->ledon = true; |
| } |
| |
| void rtl8822be_sw_led_off(struct ieee80211_hw *hw, struct rtl_led *pled) |
| { |
| struct rtl_priv *rtlpriv = rtl_priv(hw); |
| |
| RT_TRACE(rtlpriv, COMP_LED, DBG_LOUD, "LedAddr:%X ledpin=%d\n", |
| REG_LEDCFG2_8822B, pled->ledpin); |
| |
| switch (pled->ledpin) { |
| case LED_PIN_GPIO0: |
| break; |
| case LED_PIN_LED0: |
| break; |
| case LED_PIN_LED1: |
| |
| break; |
| default: |
| RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD, |
| "switch case not process\n"); |
| break; |
| } |
| pled->ledon = false; |
| } |
| |
| void rtl8822be_init_sw_leds(struct ieee80211_hw *hw) |
| { |
| struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw); |
| |
| _rtl8822be_init_led(hw, &pcipriv->ledctl.sw_led0, LED_PIN_LED0); |
| _rtl8822be_init_led(hw, &pcipriv->ledctl.sw_led1, LED_PIN_LED1); |
| } |
| |
| static void _rtl8822be_sw_led_control(struct ieee80211_hw *hw, |
| enum led_ctl_mode ledaction) |
| { |
| struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw); |
| struct rtl_led *led0 = &pcipriv->ledctl.sw_led0; |
| |
| switch (ledaction) { |
| case LED_CTL_POWER_ON: |
| case LED_CTL_LINK: |
| case LED_CTL_NO_LINK: |
| rtl8822be_sw_led_on(hw, led0); |
| break; |
| case LED_CTL_POWER_OFF: |
| rtl8822be_sw_led_off(hw, led0); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| void rtl8822be_led_control(struct ieee80211_hw *hw, enum led_ctl_mode ledaction) |
| { |
| struct rtl_priv *rtlpriv = rtl_priv(hw); |
| struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); |
| |
| if ((ppsc->rfoff_reason > RF_CHANGE_BY_PS) && |
| (ledaction == LED_CTL_TX || ledaction == LED_CTL_RX || |
| ledaction == LED_CTL_SITE_SURVEY || ledaction == LED_CTL_LINK || |
| ledaction == LED_CTL_NO_LINK || |
| ledaction == LED_CTL_START_TO_LINK || |
| ledaction == LED_CTL_POWER_ON)) { |
| return; |
| } |
| RT_TRACE(rtlpriv, COMP_LED, DBG_TRACE, "ledaction %d,\n", ledaction); |
| _rtl8822be_sw_led_control(hw, ledaction); |
| } |