| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Bitterblue Smith | 2239 | 100.00% | 1 | 100.00% |
| Total | 2239 | 1 |
// SPDX-License-Identifier: GPL-2.0 /* Copyright(c) 2024 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" #include "../usb.h" #include "../base.h" #include "../rtl8192d/reg.h" #include "../rtl8192d/def.h" #include "../rtl8192d/fw_common.h" #include "../rtl8192d/hw_common.h" #include "../rtl8192d/phy_common.h" #include "../rtl8192d/trx_common.h" #include "phy.h" #include "dm.h" #include "hw.h" #include "trx.h" #include "led.h" #include <linux/module.h> static struct usb_interface *rtl92du_get_other_intf(struct ieee80211_hw *hw) { struct usb_interface *intf; struct usb_device *udev; u8 other_interfaceindex; /* See SET_IEEE80211_DEV(hw, &intf->dev); in usb.c */ intf = container_of_const(wiphy_dev(hw->wiphy), struct usb_interface, dev); if (intf->altsetting[0].desc.bInterfaceNumber == 0) other_interfaceindex = 1; else other_interfaceindex = 0; udev = interface_to_usbdev(intf); return usb_ifnum_to_if(udev, other_interfaceindex); } static int rtl92du_init_shared_data(struct ieee80211_hw *hw) { struct usb_interface *other_intf = rtl92du_get_other_intf(hw); struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_priv *other_rtlpriv = NULL; struct ieee80211_hw *other_hw = NULL; if (other_intf) other_hw = usb_get_intfdata(other_intf); if (other_hw) { /* The other interface was already probed. */ other_rtlpriv = rtl_priv(other_hw); rtlpriv->curveindex_2g = other_rtlpriv->curveindex_2g; rtlpriv->curveindex_5g = other_rtlpriv->curveindex_5g; rtlpriv->mutex_for_power_on_off = other_rtlpriv->mutex_for_power_on_off; rtlpriv->mutex_for_hw_init = other_rtlpriv->mutex_for_hw_init; if (!rtlpriv->curveindex_2g || !rtlpriv->curveindex_5g || !rtlpriv->mutex_for_power_on_off || !rtlpriv->mutex_for_hw_init) return -ENOMEM; return 0; } /* The other interface doesn't exist or was not probed yet. */ rtlpriv->curveindex_2g = kcalloc(TARGET_CHNL_NUM_2G, sizeof(*rtlpriv->curveindex_2g), GFP_KERNEL); rtlpriv->curveindex_5g = kcalloc(TARGET_CHNL_NUM_5G, sizeof(*rtlpriv->curveindex_5g), GFP_KERNEL); rtlpriv->mutex_for_power_on_off = kzalloc(sizeof(*rtlpriv->mutex_for_power_on_off), GFP_KERNEL); rtlpriv->mutex_for_hw_init = kzalloc(sizeof(*rtlpriv->mutex_for_hw_init), GFP_KERNEL); if (!rtlpriv->curveindex_2g || !rtlpriv->curveindex_5g || !rtlpriv->mutex_for_power_on_off || !rtlpriv->mutex_for_hw_init) { kfree(rtlpriv->curveindex_2g); kfree(rtlpriv->curveindex_5g); kfree(rtlpriv->mutex_for_power_on_off); kfree(rtlpriv->mutex_for_hw_init); rtlpriv->curveindex_2g = NULL; rtlpriv->curveindex_5g = NULL; rtlpriv->mutex_for_power_on_off = NULL; rtlpriv->mutex_for_hw_init = NULL; return -ENOMEM; } mutex_init(rtlpriv->mutex_for_power_on_off); mutex_init(rtlpriv->mutex_for_hw_init); return 0; } static void rtl92du_deinit_shared_data(struct ieee80211_hw *hw) { struct usb_interface *other_intf = rtl92du_get_other_intf(hw); struct rtl_priv *rtlpriv = rtl_priv(hw); if (!other_intf || !usb_get_intfdata(other_intf)) { /* The other interface doesn't exist or was already disconnected. */ kfree(rtlpriv->curveindex_2g); kfree(rtlpriv->curveindex_5g); if (rtlpriv->mutex_for_power_on_off) mutex_destroy(rtlpriv->mutex_for_power_on_off); if (rtlpriv->mutex_for_hw_init) mutex_destroy(rtlpriv->mutex_for_hw_init); kfree(rtlpriv->mutex_for_power_on_off); kfree(rtlpriv->mutex_for_hw_init); } } static int rtl92du_init_sw_vars(struct ieee80211_hw *hw) { const char *fw_name = "rtlwifi/rtl8192dufw.bin"; struct rtl_priv *rtlpriv = rtl_priv(hw); int err; err = rtl92du_init_shared_data(hw); if (err) return err; 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; /* 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; /* for early mode */ rtlpriv->rtlhal.earlymode_enable = false; /* for firmware buf */ rtlpriv->rtlhal.pfirmware = kmalloc(0x8000, GFP_KERNEL); if (!rtlpriv->rtlhal.pfirmware) return -ENOMEM; rtlpriv->max_fw_size = 0x8000; pr_info("Driver for Realtek RTL8192DU WLAN interface\n"); pr_info("Loading firmware file %s\n", fw_name); /* request fw */ err = request_firmware_nowait(THIS_MODULE, 1, fw_name, rtlpriv->io.dev, GFP_KERNEL, hw, rtl_fw_cb); if (err) { pr_err("Failed to request firmware!\n"); kfree(rtlpriv->rtlhal.pfirmware); rtlpriv->rtlhal.pfirmware = NULL; return err; } return 0; } static void rtl92du_deinit_sw_vars(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); kfree(rtlpriv->rtlhal.pfirmware); rtlpriv->rtlhal.pfirmware = NULL; rtl92du_deinit_shared_data(hw); } static const struct rtl_hal_ops rtl8192du_hal_ops = { .init_sw_vars = rtl92du_init_sw_vars, .deinit_sw_vars = rtl92du_deinit_sw_vars, .read_chip_version = rtl92du_read_chip_version, .read_eeprom_info = rtl92d_read_eeprom_info, .hw_init = rtl92du_hw_init, .hw_disable = rtl92du_card_disable, .enable_interrupt = rtl92du_enable_interrupt, .disable_interrupt = rtl92du_disable_interrupt, .set_network_type = rtl92du_set_network_type, .set_chk_bssid = rtl92du_set_check_bssid, .set_qos = rtl92d_set_qos, .set_bcn_reg = rtl92du_set_beacon_related_registers, .set_bcn_intv = rtl92du_set_beacon_interval, .update_interrupt_mask = rtl92du_update_interrupt_mask, .get_hw_reg = rtl92du_get_hw_reg, .set_hw_reg = rtl92du_set_hw_reg, .update_rate_tbl = rtl92d_update_hal_rate_tbl, .fill_tx_desc = rtl92du_tx_fill_desc, .query_rx_desc = rtl92d_rx_query_desc, .set_channel_access = rtl92d_update_channel_access_setting, .radio_onoff_checking = rtl92d_gpio_radio_on_off_checking, .set_bw_mode = rtl92du_phy_set_bw_mode, .switch_channel = rtl92du_phy_sw_chnl, .dm_watchdog = rtl92du_dm_watchdog, .scan_operation_backup = rtl_phy_scan_operation_backup, .set_rf_power_state = rtl92du_phy_set_rf_power_state, .led_control = rtl92du_led_control, .set_desc = rtl92d_set_desc, .get_desc = rtl92d_get_desc, .enable_hw_sec = rtl92d_enable_hw_security_config, .set_key = rtl92d_set_key, .get_bbreg = rtl92du_phy_query_bb_reg, .set_bbreg = rtl92du_phy_set_bb_reg, .get_rfreg = rtl92d_phy_query_rf_reg, .set_rfreg = rtl92d_phy_set_rf_reg, .linked_set_reg = rtl92du_linked_set_reg, .fill_h2c_cmd = rtl92d_fill_h2c_cmd, .get_btc_status = rtl_btc_status_false, .phy_iq_calibrate = rtl92du_phy_iq_calibrate, .phy_lc_calibrate = rtl92du_phy_lc_calibrate, }; static struct rtl_mod_params rtl92du_mod_params = { .sw_crypto = false, .inactiveps = false, .swctrl_lps = false, .debug_level = 0, .debug_mask = 0, }; static const struct rtl_hal_usbint_cfg rtl92du_interface_cfg = { /* rx */ .rx_urb_num = 8, .rx_max_size = 15360, .usb_rx_hdl = NULL, .usb_rx_segregate_hdl = NULL, /* tx */ .usb_tx_cleanup = rtl92du_tx_cleanup, .usb_tx_post_hdl = rtl92du_tx_post_hdl, .usb_tx_aggregate_hdl = rtl92du_tx_aggregate_hdl, .usb_endpoint_mapping = rtl92du_endpoint_mapping, .usb_mq_to_hwq = rtl92du_mq_to_hwq, }; static const struct rtl_hal_cfg rtl92du_hal_cfg = { .name = "rtl8192du", .ops = &rtl8192du_hal_ops, .mod_params = &rtl92du_mod_params, .usb_interface_cfg = &rtl92du_interface_cfg, .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_ACCESS] = REG_EFUSE_ACCESS, .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] = 0, .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] = DESC_RATE1M, .maps[RTL_RC_CCK_RATE2M] = DESC_RATE2M, .maps[RTL_RC_CCK_RATE5_5M] = DESC_RATE5_5M, .maps[RTL_RC_CCK_RATE11M] = DESC_RATE11M, .maps[RTL_RC_OFDM_RATE6M] = DESC_RATE6M, .maps[RTL_RC_OFDM_RATE9M] = DESC_RATE9M, .maps[RTL_RC_OFDM_RATE12M] = DESC_RATE12M, .maps[RTL_RC_OFDM_RATE18M] = DESC_RATE18M, .maps[RTL_RC_OFDM_RATE24M] = DESC_RATE24M, .maps[RTL_RC_OFDM_RATE36M] = DESC_RATE36M, .maps[RTL_RC_OFDM_RATE48M] = DESC_RATE48M, .maps[RTL_RC_OFDM_RATE54M] = DESC_RATE54M, .maps[RTL_RC_HT_RATEMCS7] = DESC_RATEMCS7, .maps[RTL_RC_HT_RATEMCS15] = DESC_RATEMCS15, }; module_param_named(swenc, rtl92du_mod_params.sw_crypto, bool, 0444); module_param_named(debug_level, rtl92du_mod_params.debug_level, int, 0644); module_param_named(ips, rtl92du_mod_params.inactiveps, bool, 0444); module_param_named(swlps, rtl92du_mod_params.swctrl_lps, bool, 0444); module_param_named(debug_mask, rtl92du_mod_params.debug_mask, ullong, 0644); 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 0)\n"); MODULE_PARM_DESC(swlps, "Set to 1 to use SW control power save (default 0)\n"); MODULE_PARM_DESC(debug_level, "Set debug level (0-5) (default 0)"); MODULE_PARM_DESC(debug_mask, "Set debug mask (default 0)"); #define USB_VENDOR_ID_REALTEK 0x0bda static const struct usb_device_id rtl8192d_usb_ids[] = { {RTL_USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8193, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8194, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8111, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x0193, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8171, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(USB_VENDOR_ID_REALTEK, 0xe194, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x2019, 0xab2c, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x2019, 0xab2d, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x2019, 0x4903, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x2019, 0x4904, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x07b8, 0x8193, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x20f4, 0x664b, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x04dd, 0x954f, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x04dd, 0x96a6, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x050d, 0x110a, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x050d, 0x1105, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x050d, 0x120a, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x1668, 0x8102, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x0930, 0x0a0a, rtl92du_hal_cfg)}, {RTL_USB_DEVICE(0x2001, 0x330c, rtl92du_hal_cfg)}, {} }; MODULE_DEVICE_TABLE(usb, rtl8192d_usb_ids); static int rtl8192du_probe(struct usb_interface *intf, const struct usb_device_id *id) { return rtl_usb_probe(intf, id, &rtl92du_hal_cfg); } static struct usb_driver rtl8192du_driver = { .name = "rtl8192du", .probe = rtl8192du_probe, .disconnect = rtl_usb_disconnect, .id_table = rtl8192d_usb_ids, .disable_hub_initiated_lpm = 1, }; module_usb_driver(rtl8192du_driver); MODULE_AUTHOR("Bitterblue Smith <rtl8821cerfe2@gmail.com>"); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("Realtek 8192DU 802.11n Dual Mac USB wireless"); MODULE_FIRMWARE("rtlwifi/rtl8192dufw.bin");
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