diff options
author | 2016-04-11 10:41:07 +0300 | |
---|---|---|
committer | 2016-04-13 08:17:18 +0300 | |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/net/wireless/rtlwifi/rtl8723be/sw.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/net/wireless/rtlwifi/rtl8723be/sw.c')
-rw-r--r-- | kernel/drivers/net/wireless/rtlwifi/rtl8723be/sw.c | 410 |
1 files changed, 0 insertions, 410 deletions
diff --git a/kernel/drivers/net/wireless/rtlwifi/rtl8723be/sw.c b/kernel/drivers/net/wireless/rtlwifi/rtl8723be/sw.c deleted file mode 100644 index 7bf88d9dc..000000000 --- a/kernel/drivers/net/wireless/rtlwifi/rtl8723be/sw.c +++ /dev/null @@ -1,410 +0,0 @@ -/****************************************************************************** - * - * 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> - * - *****************************************************************************/ - -#include "../wifi.h" -#include "../core.h" -#include "../pci.h" -#include "reg.h" -#include "def.h" -#include "phy.h" -#include "../rtl8723com/phy_common.h" -#include "dm.h" -#include "../rtl8723com/dm_common.h" -#include "hw.h" -#include "fw.h" -#include "../rtl8723com/fw_common.h" -#include "sw.h" -#include "trx.h" -#include "led.h" -#include "table.h" -#include "../btcoexist/rtl_btc.h" - -#include <linux/vmalloc.h> -#include <linux/module.h> - -static void rtl8723be_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; -} - -int rtl8723be_init_sw_vars(struct ieee80211_hw *hw) -{ - int err = 0; - struct rtl_priv *rtlpriv = rtl_priv(hw); - struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); - struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); - - rtl8723be_bt_reg_init(hw); - rtlpci->msi_support = rtlpriv->cfg->mod_params->msi_support; - rtlpriv->btcoexist.btc_ops = rtl_btc_get_ops_pointer(); - - rtlpriv->dm.dm_initialgain_enable = 1; - rtlpriv->dm.dm_flag = 0; - rtlpriv->dm.disable_framebursting = 0; - rtlpriv->dm.thermalvalue = 0; - rtlpci->transmit_config = CFENDFORM | BIT(15) | BIT(24) | BIT(25); - - rtlpriv->phy.lck_inprogress = false; - - mac->ht_enable = true; - - /* compatible 5G band 88ce just 2.4G band & smsp */ - rtlpriv->rtlhal.current_bandtype = BAND_ON_2_4G; - rtlpriv->rtlhal.bandset = BAND_ON_2_4G; - rtlpriv->rtlhal.macphymode = SINGLEMAC_SINGLEPHY; - - rtlpci->receive_config = (RCR_APPFCS | - RCR_APP_MIC | - RCR_APP_ICV | - RCR_APP_PHYST_RXFF | - RCR_HTC_LOC_CTRL | - RCR_AMF | - RCR_ACF | - RCR_ADF | - RCR_AICV | - RCR_AB | - RCR_AM | - RCR_APM | - 0); - - rtlpci->irq_mask[0] = (u32) (IMR_PSTIMEOUT | - IMR_HSISR_IND_ON_INT | - IMR_C2HCMD | - IMR_HIGHDOK | - IMR_MGNTDOK | - IMR_BKDOK | - IMR_BEDOK | - IMR_VIDOK | - IMR_VODOK | - IMR_RDU | - IMR_ROK | - 0); - - rtlpci->irq_mask[1] = (u32)(IMR_RXFOVW | 0); - - rtlpci->sys_irq_mask = (u32)(HSIMR_PDN_INT_EN | - HSIMR_RON_INT_EN | - 0); - - /* 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; - rtlpci->msi_support = rtlpriv->cfg->mod_params->msi_support; - if (rtlpriv->cfg->mod_params->disable_watchdog) - pr_info("watchdog disabled\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 - */ - rtl8723be_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; - - /*low power: Disable 32k */ - rtlpriv->psc.low_power_enable = false; - - rtlpriv->rtlhal.earlymode_enable = false; - - /* 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("Using firmware %s\n", rtlpriv->cfg->fw_name); - 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; -} - -void rtl8723be_deinit_sw_vars(struct ieee80211_hw *hw) -{ - struct rtl_priv *rtlpriv = rtl_priv(hw); - - if (rtlpriv->rtlhal.pfirmware) { - vfree(rtlpriv->rtlhal.pfirmware); - rtlpriv->rtlhal.pfirmware = NULL; - } -} - -/* get bt coexist status */ -bool rtl8723be_get_btc_status(void) -{ - return true; -} - -static bool is_fw_header(struct rtl8723e_firmware_header *hdr) -{ - return (hdr->signature & 0xfff0) == 0x5300; -} - -static 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, - .interrupt_recognized = rtl8723be_interrupt_recognized, - .hw_init = rtl8723be_hw_init, - .hw_disable = rtl8723be_card_disable, - .hw_suspend = rtl8723be_suspend, - .hw_resume = rtl8723be_resume, - .enable_interrupt = rtl8723be_enable_interrupt, - .disable_interrupt = rtl8723be_disable_interrupt, - .set_network_type = rtl8723be_set_network_type, - .set_chk_bssid = rtl8723be_set_check_bssid, - .set_qos = rtl8723be_set_qos, - .set_bcn_reg = rtl8723be_set_beacon_related_registers, - .set_bcn_intv = rtl8723be_set_beacon_interval, - .update_interrupt_mask = rtl8723be_update_interrupt_mask, - .get_hw_reg = rtl8723be_get_hw_reg, - .set_hw_reg = rtl8723be_set_hw_reg, - .update_rate_tbl = rtl8723be_update_hal_rate_tbl, - .fill_tx_desc = rtl8723be_tx_fill_desc, - .fill_tx_cmddesc = rtl8723be_tx_fill_cmddesc, - .query_rx_desc = rtl8723be_rx_query_desc, - .set_channel_access = rtl8723be_update_channel_access_setting, - .radio_onoff_checking = rtl8723be_gpio_radio_on_off_checking, - .set_bw_mode = rtl8723be_phy_set_bw_mode, - .switch_channel = rtl8723be_phy_sw_chnl, - .dm_watchdog = rtl8723be_dm_watchdog, - .scan_operation_backup = rtl8723be_phy_scan_operation_backup, - .set_rf_power_state = rtl8723be_phy_set_rf_power_state, - .led_control = rtl8723be_led_control, - .set_desc = rtl8723be_set_desc, - .get_desc = rtl8723be_get_desc, - .is_tx_desc_closed = rtl8723be_is_tx_desc_closed, - .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, -}; - -static struct rtl_mod_params rtl8723be_mod_params = { - .sw_crypto = false, - .inactiveps = true, - .swctrl_lps = false, - .fwctrl_lps = true, -}; - -static struct rtl_hal_cfg rtl8723be_hal_cfg = { - .bar_id = 2, - .write_readback = true, - .name = "rtl8723be_pci", - .fw_name = "rtlwifi/rtl8723befw.bin", - .ops = &rtl8723be_hal_ops, - .mod_params = &rtl8723be_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] = AM, - .maps[MAC_RCR_AB] = AB, - .maps[MAC_RCR_ACRC32] = ACRC32, - .maps[MAC_RCR_ACF] = ACF, - .maps[MAC_RCR_AAP] = AAP, - .maps[MAC_HIMR] = REG_HIMR, - .maps[MAC_HIMRE] = REG_HIMRE, - .maps[MAC_HSISR] = REG_HSISR, - - .maps[EFUSE_ACCESS] = REG_EFUSE_ACCESS, - - .maps[EFUSE_TEST] = REG_EFUSE_TEST, - .maps[EFUSE_CTRL] = REG_EFUSE_CTRL, - .maps[EFUSE_CLK] = 0, - .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] = ANA8M, - .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[EFUSE_OOB_PROTECT_BYTES_LEN] = EFUSE_OOB_PROTECT_BYTES, - - .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, */ /*need check*/ - .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_BCNDMAINT0, - .maps[RTL_IMR_RXFOVW] = IMR_RXFOVW, - .maps[RTL_IMR_RDU] = IMR_RDU, - .maps[RTL_IMR_ATIMEND] = IMR_ATIMEND, - .maps[RTL_IMR_BDOK] = IMR_BCNDOK0, - .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_IMR_HSISR_IND] = IMR_HSISR_IND_ON_INT, - .maps[RTL_IBSS_INT_MASKS] = (IMR_BCNDMAINT0 | IMR_TBDOK | IMR_TBDER), - - .maps[RTL_RC_CCK_RATE1M] = DESC92C_RATE1M, - .maps[RTL_RC_CCK_RATE2M] = DESC92C_RATE2M, - .maps[RTL_RC_CCK_RATE5_5M] = DESC92C_RATE5_5M, - .maps[RTL_RC_CCK_RATE11M] = DESC92C_RATE11M, - .maps[RTL_RC_OFDM_RATE6M] = DESC92C_RATE6M, - .maps[RTL_RC_OFDM_RATE9M] = DESC92C_RATE9M, - .maps[RTL_RC_OFDM_RATE12M] = DESC92C_RATE12M, - .maps[RTL_RC_OFDM_RATE18M] = DESC92C_RATE18M, - .maps[RTL_RC_OFDM_RATE24M] = DESC92C_RATE24M, - .maps[RTL_RC_OFDM_RATE36M] = DESC92C_RATE36M, - .maps[RTL_RC_OFDM_RATE48M] = DESC92C_RATE48M, - .maps[RTL_RC_OFDM_RATE54M] = DESC92C_RATE54M, - - .maps[RTL_RC_HT_RATEMCS7] = DESC92C_RATEMCS7, - .maps[RTL_RC_HT_RATEMCS15] = DESC92C_RATEMCS15, -}; - -static struct pci_device_id rtl8723be_pci_ids[] = { - {RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xB723, rtl8723be_hal_cfg)}, - {}, -}; - -MODULE_DEVICE_TABLE(pci, rtl8723be_pci_ids); - -MODULE_AUTHOR("PageHe <page_he@realsil.com.cn>"); -MODULE_AUTHOR("Realtek WlanFAE <wlanfae@realtek.com>"); -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("Realtek 8723BE 802.11n PCI wireless"); -MODULE_FIRMWARE("rtlwifi/rtl8723befw.bin"); - -module_param_named(swenc, rtl8723be_mod_params.sw_crypto, bool, 0444); -module_param_named(debug, rtl8723be_mod_params.debug, int, 0444); -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(disable_watchdog, rtl8723be_mod_params.disable_watchdog, - 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(msi, "Set to 1 to use MSI interrupts mode (default 0)\n"); -MODULE_PARM_DESC(debug, "Set debug level (0-5) (default 0)"); -MODULE_PARM_DESC(disable_watchdog, - "Set to 1 to disable the watchdog (default 0)\n"); - -static SIMPLE_DEV_PM_OPS(rtlwifi_pm_ops, rtl_pci_suspend, rtl_pci_resume); - -static struct pci_driver rtl8723be_driver = { - .name = KBUILD_MODNAME, - .id_table = rtl8723be_pci_ids, - .probe = rtl_pci_probe, - .remove = rtl_pci_disconnect, - .driver.pm = &rtlwifi_pm_ops, -}; - -module_pci_driver(rtl8723be_driver); |