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	Fixed MTP to work with TWRP
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										419
									
								
								drivers/net/wireless/rtlwifi/rtl8192de/sw.c
									
										
									
									
									
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								drivers/net/wireless/rtlwifi/rtl8192de/sw.c
									
										
									
									
									
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							|  | @ -0,0 +1,419 @@ | |||
| /******************************************************************************
 | ||||
|  * | ||||
|  * Copyright(c) 2009-2012  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. | ||||
|  * | ||||
|  * 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 | ||||
|  * | ||||
|  * 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 "../core.h" | ||||
| #include "../pci.h" | ||||
| #include "../base.h" | ||||
| #include "reg.h" | ||||
| #include "def.h" | ||||
| #include "phy.h" | ||||
| #include "dm.h" | ||||
| #include "hw.h" | ||||
| #include "sw.h" | ||||
| #include "trx.h" | ||||
| #include "led.h" | ||||
| 
 | ||||
| #include <linux/module.h> | ||||
| 
 | ||||
| static void rtl92d_init_aspm_vars(struct ieee80211_hw *hw) | ||||
| { | ||||
| 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); | ||||
| 
 | ||||
| 	/*close ASPM for AMD defaultly */ | ||||
| 	rtlpci->const_amdpci_aspm = 0; | ||||
| 
 | ||||
| 	/*
 | ||||
| 	 * ASPM PS mode. | ||||
| 	 * 0 - Disable ASPM, | ||||
| 	 * 1 - Enable ASPM without Clock Req, | ||||
| 	 * 2 - Enable ASPM with Clock Req, | ||||
| 	 * 3 - Alwyas Enable ASPM with Clock Req, | ||||
| 	 * 4 - Always Enable ASPM without Clock Req. | ||||
| 	 * set defult to RTL8192CE:3 RTL8192E:2 | ||||
| 	 * */ | ||||
| 	rtlpci->const_pci_aspm = 3; | ||||
| 
 | ||||
| 	/*Setting for PCI-E device */ | ||||
| 	rtlpci->const_devicepci_aspm_setting = 0x03; | ||||
| 
 | ||||
| 	/*Setting for PCI-E bridge */ | ||||
| 	rtlpci->const_hostpci_aspm_setting = 0x02; | ||||
| 
 | ||||
| 	/*
 | ||||
| 	 * In Hw/Sw Radio Off situation. | ||||
| 	 * 0 - Default, | ||||
| 	 * 1 - From ASPM setting without low Mac Pwr, | ||||
| 	 * 2 - From ASPM setting with low Mac Pwr, | ||||
| 	 * 3 - Bus D3 | ||||
| 	 * set default to RTL8192CE:0 RTL8192SE:2 | ||||
| 	 */ | ||||
| 	rtlpci->const_hwsw_rfoff_d3 = 0; | ||||
| 
 | ||||
| 	/*
 | ||||
| 	 * This setting works for those device with | ||||
| 	 * backdoor ASPM setting such as EPHY setting. | ||||
| 	 * 0 - Not support ASPM, | ||||
| 	 * 1 - Support ASPM, | ||||
| 	 * 2 - According to chipset. | ||||
| 	 */ | ||||
| 	rtlpci->const_support_pciaspm = 1; | ||||
| } | ||||
| 
 | ||||
| static int rtl92d_init_sw_vars(struct ieee80211_hw *hw) | ||||
| { | ||||
| 	int err; | ||||
| 	u8 tid; | ||||
| 	struct rtl_priv *rtlpriv = rtl_priv(hw); | ||||
| 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); | ||||
| 
 | ||||
| 	rtlpriv->dm.dm_initialgain_enable = true; | ||||
| 	rtlpriv->dm.dm_flag = 0; | ||||
| 	rtlpriv->dm.disable_framebursting = false; | ||||
| 	rtlpriv->dm.thermalvalue = 0; | ||||
| 	rtlpriv->dm.useramask = true; | ||||
| 
 | ||||
| 	/* dual mac */ | ||||
| 	if (rtlpriv->rtlhal.current_bandtype == BAND_ON_5G) | ||||
| 		rtlpriv->phy.current_channel = 36; | ||||
| 	else | ||||
| 		rtlpriv->phy.current_channel = 1; | ||||
| 
 | ||||
| 	if (rtlpriv->rtlhal.macphymode != SINGLEMAC_SINGLEPHY) { | ||||
| 		rtlpriv->rtlhal.disable_amsdu_8k = true; | ||||
| 		/* No long RX - reduce fragmentation */ | ||||
| 		rtlpci->rxbuffersize = 4096; | ||||
| 	} | ||||
| 
 | ||||
| 	rtlpci->transmit_config = CFENDFORM | BIT(12) | BIT(13); | ||||
| 
 | ||||
| 	rtlpci->receive_config = ( | ||||
| 			RCR_APPFCS | ||||
| 			| RCR_AMF | ||||
| 			| RCR_ADF | ||||
| 			| RCR_APP_MIC | ||||
| 			| RCR_APP_ICV | ||||
| 			| RCR_AICV | ||||
| 			| RCR_ACRC32 | ||||
| 			| RCR_AB | ||||
| 			| RCR_AM | ||||
| 			| RCR_APM | ||||
| 			| RCR_APP_PHYST_RXFF | ||||
| 			| RCR_HTC_LOC_CTRL | ||||
| 	); | ||||
| 
 | ||||
| 	rtlpci->irq_mask[0] = (u32) ( | ||||
| 			IMR_ROK | ||||
| 			| IMR_VODOK | ||||
| 			| IMR_VIDOK | ||||
| 			| IMR_BEDOK | ||||
| 			| IMR_BKDOK | ||||
| 			| IMR_MGNTDOK | ||||
| 			| IMR_HIGHDOK | ||||
| 			| IMR_BDOK | ||||
| 			| IMR_RDU | ||||
| 			| IMR_RXFOVW | ||||
| 	); | ||||
| 
 | ||||
| 	rtlpci->irq_mask[1] = (u32) (IMR_CPWM | IMR_C2HCMD); | ||||
| 
 | ||||
| 	/* for debug level */ | ||||
| 	rtlpriv->dbg.global_debuglevel = rtlpriv->cfg->mod_params->debug; | ||||
| 	/* for LPS & IPS */ | ||||
| 	rtlpriv->psc.inactiveps = rtlpriv->cfg->mod_params->inactiveps; | ||||
| 	rtlpriv->psc.swctrl_lps = rtlpriv->cfg->mod_params->swctrl_lps; | ||||
| 	rtlpriv->psc.fwctrl_lps = rtlpriv->cfg->mod_params->fwctrl_lps; | ||||
| 	if (!rtlpriv->psc.inactiveps) | ||||
| 		pr_info("Power Save off (module option)\n"); | ||||
| 	if (!rtlpriv->psc.fwctrl_lps) | ||||
| 		pr_info("FW Power Save off (module option)\n"); | ||||
| 	rtlpriv->psc.reg_fwctrl_lps = 3; | ||||
| 	rtlpriv->psc.reg_max_lps_awakeintvl = 5; | ||||
| 	/* for ASPM, you can close aspm through
 | ||||
| 	 * set const_support_pciaspm = 0 */ | ||||
| 	rtl92d_init_aspm_vars(hw); | ||||
| 
 | ||||
| 	if (rtlpriv->psc.reg_fwctrl_lps == 1) | ||||
| 		rtlpriv->psc.fwctrl_psmode = FW_PS_MIN_MODE; | ||||
| 	else if (rtlpriv->psc.reg_fwctrl_lps == 2) | ||||
| 		rtlpriv->psc.fwctrl_psmode = FW_PS_MAX_MODE; | ||||
| 	else if (rtlpriv->psc.reg_fwctrl_lps == 3) | ||||
| 		rtlpriv->psc.fwctrl_psmode = FW_PS_DTIM_MODE; | ||||
| 
 | ||||
| 	/* for early mode */ | ||||
| 	rtlpriv->rtlhal.earlymode_enable = false; | ||||
| 	for (tid = 0; tid < 8; tid++) | ||||
| 		skb_queue_head_init(&rtlpriv->mac80211.skb_waitq[tid]); | ||||
| 
 | ||||
| 	/* for firmware buf */ | ||||
| 	rtlpriv->rtlhal.pfirmware = vzalloc(0x8000); | ||||
| 	if (!rtlpriv->rtlhal.pfirmware) { | ||||
| 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | ||||
| 			 "Can't alloc buffer for fw\n"); | ||||
| 		return 1; | ||||
| 	} | ||||
| 
 | ||||
| 	rtlpriv->max_fw_size = 0x8000; | ||||
| 	pr_info("Driver for Realtek RTL8192DE WLAN interface\n"); | ||||
| 	pr_info("Loading firmware file %s\n", rtlpriv->cfg->fw_name); | ||||
| 
 | ||||
| 	/* request fw */ | ||||
| 	err = request_firmware_nowait(THIS_MODULE, 1, rtlpriv->cfg->fw_name, | ||||
| 				      rtlpriv->io.dev, GFP_KERNEL, hw, | ||||
| 				      rtl_fw_cb); | ||||
| 	if (err) { | ||||
| 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | ||||
| 			 "Failed to request firmware!\n"); | ||||
| 		return 1; | ||||
| 	} | ||||
| 
 | ||||
| 	return 0; | ||||
| } | ||||
| 
 | ||||
| static void rtl92d_deinit_sw_vars(struct ieee80211_hw *hw) | ||||
| { | ||||
| 	struct rtl_priv *rtlpriv = rtl_priv(hw); | ||||
| 	u8 tid; | ||||
| 
 | ||||
| 	if (rtlpriv->rtlhal.pfirmware) { | ||||
| 		vfree(rtlpriv->rtlhal.pfirmware); | ||||
| 		rtlpriv->rtlhal.pfirmware = NULL; | ||||
| 	} | ||||
| 	for (tid = 0; tid < 8; tid++) | ||||
| 		skb_queue_purge(&rtlpriv->mac80211.skb_waitq[tid]); | ||||
| } | ||||
| 
 | ||||
| static struct rtl_hal_ops rtl8192de_hal_ops = { | ||||
| 	.init_sw_vars = rtl92d_init_sw_vars, | ||||
| 	.deinit_sw_vars = rtl92d_deinit_sw_vars, | ||||
| 	.read_eeprom_info = rtl92de_read_eeprom_info, | ||||
| 	.interrupt_recognized = rtl92de_interrupt_recognized, | ||||
| 	.hw_init = rtl92de_hw_init, | ||||
| 	.hw_disable = rtl92de_card_disable, | ||||
| 	.hw_suspend = rtl92de_suspend, | ||||
| 	.hw_resume = rtl92de_resume, | ||||
| 	.enable_interrupt = rtl92de_enable_interrupt, | ||||
| 	.disable_interrupt = rtl92de_disable_interrupt, | ||||
| 	.set_network_type = rtl92de_set_network_type, | ||||
| 	.set_chk_bssid = rtl92de_set_check_bssid, | ||||
| 	.set_qos = rtl92de_set_qos, | ||||
| 	.set_bcn_reg = rtl92de_set_beacon_related_registers, | ||||
| 	.set_bcn_intv = rtl92de_set_beacon_interval, | ||||
| 	.update_interrupt_mask = rtl92de_update_interrupt_mask, | ||||
| 	.get_hw_reg = rtl92de_get_hw_reg, | ||||
| 	.set_hw_reg = rtl92de_set_hw_reg, | ||||
| 	.update_rate_tbl = rtl92de_update_hal_rate_tbl, | ||||
| 	.fill_tx_desc = rtl92de_tx_fill_desc, | ||||
| 	.fill_tx_cmddesc = rtl92de_tx_fill_cmddesc, | ||||
| 	.query_rx_desc = rtl92de_rx_query_desc, | ||||
| 	.set_channel_access = rtl92de_update_channel_access_setting, | ||||
| 	.radio_onoff_checking = rtl92de_gpio_radio_on_off_checking, | ||||
| 	.set_bw_mode = rtl92d_phy_set_bw_mode, | ||||
| 	.switch_channel = rtl92d_phy_sw_chnl, | ||||
| 	.dm_watchdog = rtl92d_dm_watchdog, | ||||
| 	.scan_operation_backup = rtl_phy_scan_operation_backup, | ||||
| 	.set_rf_power_state = rtl92d_phy_set_rf_power_state, | ||||
| 	.led_control = rtl92de_led_control, | ||||
| 	.set_desc = rtl92de_set_desc, | ||||
| 	.get_desc = rtl92de_get_desc, | ||||
| 	.tx_polling = rtl92de_tx_polling, | ||||
| 	.enable_hw_sec = rtl92de_enable_hw_security_config, | ||||
| 	.set_key = rtl92de_set_key, | ||||
| 	.init_sw_leds = rtl92de_init_sw_leds, | ||||
| 	.get_bbreg = rtl92d_phy_query_bb_reg, | ||||
| 	.set_bbreg = rtl92d_phy_set_bb_reg, | ||||
| 	.get_rfreg = rtl92d_phy_query_rf_reg, | ||||
| 	.set_rfreg = rtl92d_phy_set_rf_reg, | ||||
| 	.linked_set_reg = rtl92d_linked_set_reg, | ||||
| 	.get_btc_status = rtl_btc_status_false, | ||||
| }; | ||||
| 
 | ||||
| static struct rtl_mod_params rtl92de_mod_params = { | ||||
| 	.sw_crypto = false, | ||||
| 	.inactiveps = true, | ||||
| 	.swctrl_lps = true, | ||||
| 	.fwctrl_lps = false, | ||||
| 	.debug = DBG_EMERG, | ||||
| }; | ||||
| 
 | ||||
| static struct rtl_hal_cfg rtl92de_hal_cfg = { | ||||
| 	.bar_id = 2, | ||||
| 	.write_readback = true, | ||||
| 	.name = "rtl8192de", | ||||
| 	.fw_name = "rtlwifi/rtl8192defw.bin", | ||||
| 	.ops = &rtl8192de_hal_ops, | ||||
| 	.mod_params = &rtl92de_mod_params, | ||||
| 
 | ||||
| 	.maps[SYS_ISO_CTRL] = REG_SYS_ISO_CTRL, | ||||
| 	.maps[SYS_FUNC_EN] = REG_SYS_FUNC_EN, | ||||
| 	.maps[SYS_CLK] = REG_SYS_CLKR, | ||||
| 	.maps[MAC_RCR_AM] = RCR_AM, | ||||
| 	.maps[MAC_RCR_AB] = RCR_AB, | ||||
| 	.maps[MAC_RCR_ACRC32] = RCR_ACRC32, | ||||
| 	.maps[MAC_RCR_ACF] = RCR_ACF, | ||||
| 	.maps[MAC_RCR_AAP] = RCR_AAP, | ||||
| 
 | ||||
| 	.maps[EFUSE_TEST] = REG_EFUSE_TEST, | ||||
| 	.maps[EFUSE_CTRL] = REG_EFUSE_CTRL, | ||||
| 	.maps[EFUSE_CLK] = 0,	/* just for 92se */ | ||||
| 	.maps[EFUSE_CLK_CTRL] = REG_EFUSE_CTRL, | ||||
| 	.maps[EFUSE_PWC_EV12V] = PWC_EV12V, | ||||
| 	.maps[EFUSE_FEN_ELDR] = FEN_ELDR, | ||||
| 	.maps[EFUSE_LOADER_CLK_EN] = LOADER_CLK_EN, | ||||
| 	.maps[EFUSE_ANA8M] = 0,	/* just for 92se */ | ||||
| 	.maps[EFUSE_HWSET_MAX_SIZE] = HWSET_MAX_SIZE, | ||||
| 	.maps[EFUSE_MAX_SECTION_MAP] = EFUSE_MAX_SECTION, | ||||
| 	.maps[EFUSE_REAL_CONTENT_SIZE] = EFUSE_REAL_CONTENT_LEN, | ||||
| 
 | ||||
| 	.maps[RWCAM] = REG_CAMCMD, | ||||
| 	.maps[WCAMI] = REG_CAMWRITE, | ||||
| 	.maps[RCAMO] = REG_CAMREAD, | ||||
| 	.maps[CAMDBG] = REG_CAMDBG, | ||||
| 	.maps[SECR] = REG_SECCFG, | ||||
| 	.maps[SEC_CAM_NONE] = CAM_NONE, | ||||
| 	.maps[SEC_CAM_WEP40] = CAM_WEP40, | ||||
| 	.maps[SEC_CAM_TKIP] = CAM_TKIP, | ||||
| 	.maps[SEC_CAM_AES] = CAM_AES, | ||||
| 	.maps[SEC_CAM_WEP104] = CAM_WEP104, | ||||
| 
 | ||||
| 	.maps[RTL_IMR_BCNDMAINT6] = IMR_BCNDMAINT6, | ||||
| 	.maps[RTL_IMR_BCNDMAINT5] = IMR_BCNDMAINT5, | ||||
| 	.maps[RTL_IMR_BCNDMAINT4] = IMR_BCNDMAINT4, | ||||
| 	.maps[RTL_IMR_BCNDMAINT3] = IMR_BCNDMAINT3, | ||||
| 	.maps[RTL_IMR_BCNDMAINT2] = IMR_BCNDMAINT2, | ||||
| 	.maps[RTL_IMR_BCNDMAINT1] = IMR_BCNDMAINT1, | ||||
| 	.maps[RTL_IMR_BCNDOK8] = IMR_BCNDOK8, | ||||
| 	.maps[RTL_IMR_BCNDOK7] = IMR_BCNDOK7, | ||||
| 	.maps[RTL_IMR_BCNDOK6] = IMR_BCNDOK6, | ||||
| 	.maps[RTL_IMR_BCNDOK5] = IMR_BCNDOK5, | ||||
| 	.maps[RTL_IMR_BCNDOK4] = IMR_BCNDOK4, | ||||
| 	.maps[RTL_IMR_BCNDOK3] = IMR_BCNDOK3, | ||||
| 	.maps[RTL_IMR_BCNDOK2] = IMR_BCNDOK2, | ||||
| 	.maps[RTL_IMR_BCNDOK1] = IMR_BCNDOK1, | ||||
| 	.maps[RTL_IMR_TIMEOUT2] = IMR_TIMEOUT2, | ||||
| 	.maps[RTL_IMR_TIMEOUT1] = IMR_TIMEOUT1, | ||||
| 
 | ||||
| 	.maps[RTL_IMR_TXFOVW] = IMR_TXFOVW, | ||||
| 	.maps[RTL_IMR_PSTIMEOUT] = IMR_PSTIMEOUT, | ||||
| 	.maps[RTL_IMR_BCNINT] = IMR_BCNINT, | ||||
| 	.maps[RTL_IMR_RXFOVW] = IMR_RXFOVW, | ||||
| 	.maps[RTL_IMR_RDU] = IMR_RDU, | ||||
| 	.maps[RTL_IMR_ATIMEND] = IMR_ATIMEND, | ||||
| 	.maps[RTL_IMR_BDOK] = IMR_BDOK, | ||||
| 	.maps[RTL_IMR_MGNTDOK] = IMR_MGNTDOK, | ||||
| 	.maps[RTL_IMR_TBDER] = IMR_TBDER, | ||||
| 	.maps[RTL_IMR_HIGHDOK] = IMR_HIGHDOK, | ||||
| 	.maps[RTL_IMR_TBDOK] = IMR_TBDOK, | ||||
| 	.maps[RTL_IMR_BKDOK] = IMR_BKDOK, | ||||
| 	.maps[RTL_IMR_BEDOK] = IMR_BEDOK, | ||||
| 	.maps[RTL_IMR_VIDOK] = IMR_VIDOK, | ||||
| 	.maps[RTL_IMR_VODOK] = IMR_VODOK, | ||||
| 	.maps[RTL_IMR_ROK] = IMR_ROK, | ||||
| 	.maps[RTL_IBSS_INT_MASKS] = (IMR_BCNINT | IMR_TBDOK | IMR_TBDER), | ||||
| 
 | ||||
| 	.maps[RTL_RC_CCK_RATE1M] = DESC92_RATE1M, | ||||
| 	.maps[RTL_RC_CCK_RATE2M] = DESC92_RATE2M, | ||||
| 	.maps[RTL_RC_CCK_RATE5_5M] = DESC92_RATE5_5M, | ||||
| 	.maps[RTL_RC_CCK_RATE11M] = DESC92_RATE11M, | ||||
| 	.maps[RTL_RC_OFDM_RATE6M] = DESC92_RATE6M, | ||||
| 	.maps[RTL_RC_OFDM_RATE9M] = DESC92_RATE9M, | ||||
| 	.maps[RTL_RC_OFDM_RATE12M] = DESC92_RATE12M, | ||||
| 	.maps[RTL_RC_OFDM_RATE18M] = DESC92_RATE18M, | ||||
| 	.maps[RTL_RC_OFDM_RATE24M] = DESC92_RATE24M, | ||||
| 	.maps[RTL_RC_OFDM_RATE36M] = DESC92_RATE36M, | ||||
| 	.maps[RTL_RC_OFDM_RATE48M] = DESC92_RATE48M, | ||||
| 	.maps[RTL_RC_OFDM_RATE54M] = DESC92_RATE54M, | ||||
| 
 | ||||
| 	.maps[RTL_RC_HT_RATEMCS7] = DESC92_RATEMCS7, | ||||
| 	.maps[RTL_RC_HT_RATEMCS15] = DESC92_RATEMCS15, | ||||
| }; | ||||
| 
 | ||||
| static struct pci_device_id rtl92de_pci_ids[] = { | ||||
| 	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8193, rtl92de_hal_cfg)}, | ||||
| 	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x002B, rtl92de_hal_cfg)}, | ||||
| 	{}, | ||||
| }; | ||||
| 
 | ||||
| MODULE_DEVICE_TABLE(pci, rtl92de_pci_ids); | ||||
| 
 | ||||
| MODULE_AUTHOR("lizhaoming	<chaoming_li@realsil.com.cn>"); | ||||
| MODULE_AUTHOR("Realtek WlanFAE	<wlanfae@realtek.com>"); | ||||
| MODULE_AUTHOR("Larry Finger	<Larry.Finger@lwfinger.net>"); | ||||
| MODULE_LICENSE("GPL"); | ||||
| MODULE_DESCRIPTION("Realtek 8192DE 802.11n Dual Mac PCI wireless"); | ||||
| MODULE_FIRMWARE("rtlwifi/rtl8192defw.bin"); | ||||
| 
 | ||||
| module_param_named(swenc, rtl92de_mod_params.sw_crypto, bool, 0444); | ||||
| module_param_named(debug, rtl92de_mod_params.debug, int, 0444); | ||||
| module_param_named(ips, rtl92de_mod_params.inactiveps, bool, 0444); | ||||
| module_param_named(swlps, rtl92de_mod_params.swctrl_lps, bool, 0444); | ||||
| module_param_named(fwlps, rtl92de_mod_params.fwctrl_lps, bool, 0444); | ||||
| MODULE_PARM_DESC(swenc, "Set to 1 for software crypto (default 0)\n"); | ||||
| MODULE_PARM_DESC(ips, "Set to 0 to not use link power save (default 1)\n"); | ||||
| MODULE_PARM_DESC(swlps, "Set to 1 to use SW control power save (default 0)\n"); | ||||
| MODULE_PARM_DESC(fwlps, "Set to 1 to use FW control power save (default 1)\n"); | ||||
| MODULE_PARM_DESC(debug, "Set debug level (0-5) (default 0)"); | ||||
| 
 | ||||
| static SIMPLE_DEV_PM_OPS(rtlwifi_pm_ops, rtl_pci_suspend, rtl_pci_resume); | ||||
| 
 | ||||
| static struct pci_driver rtl92de_driver = { | ||||
| 	.name = KBUILD_MODNAME, | ||||
| 	.id_table = rtl92de_pci_ids, | ||||
| 	.probe = rtl_pci_probe, | ||||
| 	.remove = rtl_pci_disconnect, | ||||
| 	.driver.pm = &rtlwifi_pm_ops, | ||||
| }; | ||||
| 
 | ||||
| /* add global spin lock to solve the problem that
 | ||||
|  * Dul mac register operation on the same time */ | ||||
| spinlock_t globalmutex_power; | ||||
| spinlock_t globalmutex_for_fwdownload; | ||||
| spinlock_t globalmutex_for_power_and_efuse; | ||||
| 
 | ||||
| static int __init rtl92de_module_init(void) | ||||
| { | ||||
| 	int ret = 0; | ||||
| 
 | ||||
| 	spin_lock_init(&globalmutex_power); | ||||
| 	spin_lock_init(&globalmutex_for_fwdownload); | ||||
| 	spin_lock_init(&globalmutex_for_power_and_efuse); | ||||
| 
 | ||||
| 	ret = pci_register_driver(&rtl92de_driver); | ||||
| 	if (ret) | ||||
| 		RT_ASSERT(false, "No device found\n"); | ||||
| 	return ret; | ||||
| } | ||||
| 
 | ||||
| static void __exit rtl92de_module_exit(void) | ||||
| { | ||||
| 	pci_unregister_driver(&rtl92de_driver); | ||||
| } | ||||
| 
 | ||||
| module_init(rtl92de_module_init); | ||||
| module_exit(rtl92de_module_exit); | ||||
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