diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c | 74 |
1 files changed, 20 insertions, 54 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c index f9d10f1e7cf8..5967df08e34e 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c @@ -1,27 +1,5 @@ -/****************************************************************************** - * - * Copyright(c) 2009-2014 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> - * - *****************************************************************************/ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2009-2014 Realtek Corporation.*/ #include "../wifi.h" #include "../core.h" @@ -35,7 +13,6 @@ #include "hw.h" #include "fw.h" #include "../rtl8723com/fw_common.h" -#include "sw.h" #include "trx.h" #include "led.h" #include "table.h" @@ -46,18 +23,16 @@ static void rtl8723be_init_aspm_vars(struct ieee80211_hw *hw) { + struct rtl_priv *rtlpriv = rtl_priv(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 + * set default to RTL8192CE:3 RTL8192E:2 */ rtlpci->const_pci_aspm = 3; @@ -82,10 +57,10 @@ static void rtl8723be_init_aspm_vars(struct ieee80211_hw *hw) * 1 - Support ASPM, * 2 - According to chipset. */ - rtlpci->const_support_pciaspm = 1; + rtlpci->const_support_pciaspm = rtlpriv->cfg->mod_params->aspm_support; } -int rtl8723be_init_sw_vars(struct ieee80211_hw *hw) +static int rtl8723be_init_sw_vars(struct ieee80211_hw *hw) { int err = 0; struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -96,9 +71,9 @@ int rtl8723be_init_sw_vars(struct ieee80211_hw *hw) rtl8723be_bt_reg_init(hw); rtlpriv->btcoexist.btc_ops = rtl_btc_get_ops_pointer(); - rtlpriv->dm.dm_initialgain_enable = 1; + rtlpriv->dm.dm_initialgain_enable = true; rtlpriv->dm.dm_flag = 0; - rtlpriv->dm.disable_framebursting = 0; + rtlpriv->dm.disable_framebursting = false; rtlpriv->dm.thermalvalue = 0; rtlpci->transmit_config = CFENDFORM | BIT(15) | BIT(24) | BIT(25); @@ -149,10 +124,6 @@ int rtl8723be_init_sw_vars(struct ieee80211_hw *hw) rtlpriv->psc.swctrl_lps = rtlpriv->cfg->mod_params->swctrl_lps; rtlpriv->psc.fwctrl_lps = rtlpriv->cfg->mod_params->fwctrl_lps; rtlpci->msi_support = rtlpriv->cfg->mod_params->msi_support; - rtlpriv->cfg->mod_params->sw_crypto = - rtlpriv->cfg->mod_params->sw_crypto; - rtlpriv->cfg->mod_params->disable_watchdog = - rtlpriv->cfg->mod_params->disable_watchdog; if (rtlpriv->cfg->mod_params->disable_watchdog) pr_info("watchdog disabled\n"); rtlpriv->psc.reg_fwctrl_lps = 2; @@ -187,21 +158,15 @@ int rtl8723be_init_sw_vars(struct ieee80211_hw *hw) rtlpriv->io.dev, GFP_KERNEL, hw, rtl_fw_cb); if (err) { - /* Failed to get firmware. Check if old version available */ - fw_name = "rtlwifi/rtl8723befw.bin"; - pr_info("Using firmware %s\n", fw_name); - 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"); - return 1; - } + pr_err("Failed to request firmware!\n"); + vfree(rtlpriv->rtlhal.pfirmware); + rtlpriv->rtlhal.pfirmware = NULL; + return 1; } return 0; } -void rtl8723be_deinit_sw_vars(struct ieee80211_hw *hw) +static void rtl8723be_deinit_sw_vars(struct ieee80211_hw *hw) { struct rtl_priv *rtlpriv = rtl_priv(hw); @@ -212,7 +177,7 @@ void rtl8723be_deinit_sw_vars(struct ieee80211_hw *hw) } /* get bt coexist status */ -bool rtl8723be_get_btc_status(void) +static bool rtl8723be_get_btc_status(void) { return true; } @@ -222,7 +187,7 @@ static bool is_fw_header(struct rtlwifi_firmware_header *hdr) return (le16_to_cpu(hdr->signature) & 0xfff0) == 0x5300; } -static struct rtl_hal_ops rtl8723be_hal_ops = { +static const struct rtl_hal_ops rtl8723be_hal_ops = { .init_sw_vars = rtl8723be_init_sw_vars, .deinit_sw_vars = rtl8723be_deinit_sw_vars, .read_eeprom_info = rtl8723be_read_eeprom_info, @@ -259,16 +224,13 @@ static struct rtl_hal_ops rtl8723be_hal_ops = { .tx_polling = rtl8723be_tx_polling, .enable_hw_sec = rtl8723be_enable_hw_security_config, .set_key = rtl8723be_set_key, - .init_sw_leds = rtl8723be_init_sw_leds, .get_bbreg = rtl8723_phy_query_bb_reg, .set_bbreg = rtl8723_phy_set_bb_reg, .get_rfreg = rtl8723be_phy_query_rf_reg, .set_rfreg = rtl8723be_phy_set_rf_reg, .fill_h2c_cmd = rtl8723be_fill_h2c_cmd, .get_btc_status = rtl8723be_get_btc_status, - .rx_command_packet = rtl8723be_rx_command_packet, .is_fw_header = is_fw_header, - .c2h_content_parsing = rtl8723be_c2h_content_parsing, }; static struct rtl_mod_params rtl8723be_mod_params = { @@ -277,6 +239,7 @@ static struct rtl_mod_params rtl8723be_mod_params = { .swctrl_lps = false, .fwctrl_lps = true, .msi_support = false, + .aspm_support = 1, .disable_watchdog = false, .debug_level = 0, .debug_mask = 0, @@ -287,6 +250,7 @@ static const struct rtl_hal_cfg rtl8723be_hal_cfg = { .bar_id = 2, .write_readback = true, .name = "rtl8723be_pci", + .alt_fw_name = "rtlwifi/rtl8723befw.bin", .ops = &rtl8723be_hal_ops, .mod_params = &rtl8723be_mod_params, .maps[SYS_ISO_CTRL] = REG_SYS_ISO_CTRL, @@ -380,7 +344,7 @@ static const struct rtl_hal_cfg rtl8723be_hal_cfg = { .maps[RTL_RC_HT_RATEMCS15] = DESC92C_RATEMCS15, }; -static struct pci_device_id rtl8723be_pci_ids[] = { +static const struct pci_device_id rtl8723be_pci_ids[] = { {RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xB723, rtl8723be_hal_cfg)}, {}, }; @@ -401,6 +365,7 @@ module_param_named(ips, rtl8723be_mod_params.inactiveps, bool, 0444); module_param_named(swlps, rtl8723be_mod_params.swctrl_lps, bool, 0444); module_param_named(fwlps, rtl8723be_mod_params.fwctrl_lps, bool, 0444); module_param_named(msi, rtl8723be_mod_params.msi_support, bool, 0444); +module_param_named(aspm, rtl8723be_mod_params.aspm_support, int, 0444); module_param_named(disable_watchdog, rtl8723be_mod_params.disable_watchdog, bool, 0444); module_param_named(ant_sel, rtl8723be_mod_params.ant_sel, int, 0444); @@ -409,6 +374,7 @@ 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(msi, "Set to 1 to use MSI interrupts mode (default 0)\n"); +MODULE_PARM_DESC(aspm, "Set to 1 to enable ASPM (default 1)\n"); MODULE_PARM_DESC(debug_level, "Set debug level (0-5) (default 0)"); MODULE_PARM_DESC(debug_mask, "Set debug mask (default 0)"); MODULE_PARM_DESC(disable_watchdog, |