+++ /dev/null
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- * 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.
- *
- ******************************************************************************/
-#define _HCI_HAL_INIT_C_
-
-#include <osdep_service.h>
-#include <drv_types.h>
-#include <rtw_efuse.h>
-
-#include <HalPwrSeqCmd.h>
-#include <Hal8723PwrSeq.h>
-#include <rtl8723a_hal.h>
-#include <linux/ieee80211.h>
-
-#include <usb_ops.h>
-
-static void phy_SsPwrSwitch92CU(struct rtw_adapter *Adapter,
- enum rt_rf_power_state eRFPowerState);
-
-static void
-_ConfigChipOutEP(struct rtw_adapter *pAdapter, u8 NumOutPipe)
-{
- u8 value8;
- struct hal_data_8723a *pHalData = GET_HAL_DATA(pAdapter);
-
- pHalData->OutEpQueueSel = 0;
- pHalData->OutEpNumber = 0;
-
- /* Normal and High queue */
- value8 = rtl8723au_read8(pAdapter, (REG_NORMAL_SIE_EP + 1));
-
- if (value8 & USB_NORMAL_SIE_EP_MASK) {
- pHalData->OutEpQueueSel |= TX_SELE_HQ;
- pHalData->OutEpNumber++;
- }
-
- if ((value8 >> USB_NORMAL_SIE_EP_SHIFT) & USB_NORMAL_SIE_EP_MASK) {
- pHalData->OutEpQueueSel |= TX_SELE_NQ;
- pHalData->OutEpNumber++;
- }
-
- /* Low queue */
- value8 = rtl8723au_read8(pAdapter, (REG_NORMAL_SIE_EP + 2));
- if (value8 & USB_NORMAL_SIE_EP_MASK) {
- pHalData->OutEpQueueSel |= TX_SELE_LQ;
- pHalData->OutEpNumber++;
- }
-
- /* TODO: Error recovery for this case */
- /* RT_ASSERT((NumOutPipe == pHalData->OutEpNumber),
- ("Out EP number isn't match! %d(Descriptor) != %d (SIE reg)\n",
- (u32)NumOutPipe, (u32)pHalData->OutEpNumber)); */
-}
-
-bool rtl8723au_chip_configure(struct rtw_adapter *padapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
- struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
- u8 NumInPipe = pdvobjpriv->RtNumInPipes;
- u8 NumOutPipe = pdvobjpriv->RtNumOutPipes;
-
- _ConfigChipOutEP(padapter, NumOutPipe);
-
- /* Normal chip with one IN and one OUT doesn't have interrupt IN EP. */
- if (pHalData->OutEpNumber == 1) {
- if (NumInPipe != 1)
- return false;
- }
-
- return Hal_MappingOutPipe23a(padapter, NumOutPipe);
-}
-
-static int _InitPowerOn(struct rtw_adapter *padapter)
-{
- u16 value16;
- u8 value8;
-
- /* RSV_CTRL 0x1C[7:0] = 0x00
- unlock ISO/CLK/Power control register */
- rtl8723au_write8(padapter, REG_RSV_CTRL, 0x0);
-
- /* HW Power on sequence */
- if (!HalPwrSeqCmdParsing23a(padapter, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
- PWR_INTF_USB_MSK, rtl8723AU_card_enable_flow))
- return _FAIL;
-
- /* 0x04[19] = 1, suggest by Jackie 2011.05.09, reset 8051 */
- value8 = rtl8723au_read8(padapter, REG_APS_FSMCO+2);
- rtl8723au_write8(padapter, REG_APS_FSMCO + 2, value8 | BIT(3));
-
- /* Enable MAC DMA/WMAC/SCHEDULE/SEC block */
- /* Set CR bit10 to enable 32k calibration. Suggested by SD1 Gimmy.
- Added by tynli. 2011.08.31. */
- value16 = rtl8723au_read16(padapter, REG_CR);
- value16 |= (HCI_TXDMA_EN | HCI_RXDMA_EN | TXDMA_EN | RXDMA_EN |
- PROTOCOL_EN | SCHEDULE_EN | MACTXEN | MACRXEN |
- ENSEC | CALTMR_EN);
- rtl8723au_write16(padapter, REG_CR, value16);
-
- /* for Efuse PG, suggest by Jackie 2011.11.23 */
- PHY_SetBBReg(padapter, REG_EFUSE_CTRL, BIT(28)|BIT(29)|BIT(30), 0x06);
-
- return _SUCCESS;
-}
-
-/* Shall USB interface init this? */
-static void _InitInterrupt(struct rtw_adapter *Adapter)
-{
- u32 value32;
-
- /* HISR - turn all on */
- value32 = 0xFFFFFFFF;
- rtl8723au_write32(Adapter, REG_HISR, value32);
-
- /* HIMR - turn all on */
- rtl8723au_write32(Adapter, REG_HIMR, value32);
-}
-
-static void _InitQueueReservedPage(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- struct registry_priv *pregistrypriv = &Adapter->registrypriv;
- u32 numHQ = 0;
- u32 numLQ = 0;
- u32 numNQ = 0;
- u32 numPubQ;
- u32 value32;
- u8 value8;
- bool bWiFiConfig = pregistrypriv->wifi_spec;
-
- /* RT_ASSERT((outEPNum>= 2), ("for WMM , number of out-ep "
- "must more than or equal to 2!\n")); */
-
- numPubQ = bWiFiConfig ? WMM_NORMAL_PAGE_NUM_PUBQ : NORMAL_PAGE_NUM_PUBQ;
-
- if (pHalData->OutEpQueueSel & TX_SELE_HQ) {
- numHQ = bWiFiConfig ?
- WMM_NORMAL_PAGE_NUM_HPQ : NORMAL_PAGE_NUM_HPQ;
- }
-
- if (pHalData->OutEpQueueSel & TX_SELE_LQ) {
- numLQ = bWiFiConfig ?
- WMM_NORMAL_PAGE_NUM_LPQ : NORMAL_PAGE_NUM_LPQ;
- }
- /* NOTE: This step shall be proceed before
- writting REG_RQPN. */
- if (pHalData->OutEpQueueSel & TX_SELE_NQ) {
- numNQ = bWiFiConfig ?
- WMM_NORMAL_PAGE_NUM_NPQ : NORMAL_PAGE_NUM_NPQ;
- }
- value8 = (u8)_NPQ(numNQ);
- rtl8723au_write8(Adapter, REG_RQPN_NPQ, value8);
-
- /* TX DMA */
- value32 = _HPQ(numHQ) | _LPQ(numLQ) | _PUBQ(numPubQ) | LD_RQPN;
- rtl8723au_write32(Adapter, REG_RQPN, value32);
-}
-
-static void _InitTxBufferBoundary(struct rtw_adapter *Adapter)
-{
- struct registry_priv *pregistrypriv = &Adapter->registrypriv;
-
- u8 txpktbuf_bndy;
-
- if (!pregistrypriv->wifi_spec)
- txpktbuf_bndy = TX_PAGE_BOUNDARY;
- else /* for WMM */
- txpktbuf_bndy = WMM_NORMAL_TX_PAGE_BOUNDARY;
-
- rtl8723au_write8(Adapter, REG_TXPKTBUF_BCNQ_BDNY, txpktbuf_bndy);
- rtl8723au_write8(Adapter, REG_TXPKTBUF_MGQ_BDNY, txpktbuf_bndy);
- rtl8723au_write8(Adapter, REG_TXPKTBUF_WMAC_LBK_BF_HD, txpktbuf_bndy);
- rtl8723au_write8(Adapter, REG_TRXFF_BNDY, txpktbuf_bndy);
- rtl8723au_write8(Adapter, REG_TDECTRL+1, txpktbuf_bndy);
-}
-
-static void _InitPageBoundary(struct rtw_adapter *Adapter)
-{
- /* RX Page Boundary */
- /* srand(static_cast<unsigned int>(time(NULL))); */
- u16 rxff_bndy = 0x27FF;/* rand() % 1) ? 0x27FF : 0x23FF; */
-
- rtl8723au_write16(Adapter, (REG_TRXFF_BNDY + 2), rxff_bndy);
-
- /* TODO: ?? shall we set tx boundary? */
-}
-
-static void
-_InitNormalChipRegPriority(struct rtw_adapter *Adapter, u16 beQ, u16 bkQ,
- u16 viQ, u16 voQ, u16 mgtQ, u16 hiQ)
-{
- u16 value16 = rtl8723au_read16(Adapter, REG_TRXDMA_CTRL) & 0x7;
-
- value16 |= _TXDMA_BEQ_MAP(beQ) | _TXDMA_BKQ_MAP(bkQ) |
- _TXDMA_VIQ_MAP(viQ) | _TXDMA_VOQ_MAP(voQ) |
- _TXDMA_MGQ_MAP(mgtQ) | _TXDMA_HIQ_MAP(hiQ);
-
- rtl8723au_write16(Adapter, REG_TRXDMA_CTRL, value16);
-}
-
-static void _InitNormalChipOneOutEpPriority(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- u16 value = 0;
-
- switch (pHalData->OutEpQueueSel) {
- case TX_SELE_HQ:
- value = QUEUE_HIGH;
- break;
- case TX_SELE_LQ:
- value = QUEUE_LOW;
- break;
- case TX_SELE_NQ:
- value = QUEUE_NORMAL;
- break;
- default:
- /* RT_ASSERT(false, ("Shall not reach here!\n")); */
- break;
- }
-
- _InitNormalChipRegPriority(Adapter, value, value, value,
- value, value, value);
-}
-
-static void _InitNormalChipTwoOutEpPriority(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- struct registry_priv *pregistrypriv = &Adapter->registrypriv;
- u16 beQ, bkQ, viQ, voQ, mgtQ, hiQ;
- u16 valueHi = 0;
- u16 valueLow = 0;
-
- switch (pHalData->OutEpQueueSel) {
- case (TX_SELE_HQ | TX_SELE_LQ):
- valueHi = QUEUE_HIGH;
- valueLow = QUEUE_LOW;
- break;
- case (TX_SELE_NQ | TX_SELE_LQ):
- valueHi = QUEUE_NORMAL;
- valueLow = QUEUE_LOW;
- break;
- case (TX_SELE_HQ | TX_SELE_NQ):
- valueHi = QUEUE_HIGH;
- valueLow = QUEUE_NORMAL;
- break;
- default:
- /* RT_ASSERT(false, ("Shall not reach here!\n")); */
- break;
- }
-
- if (!pregistrypriv->wifi_spec) {
- beQ = valueLow;
- bkQ = valueLow;
- viQ = valueHi;
- voQ = valueHi;
- mgtQ = valueHi;
- hiQ = valueHi;
- } else {/* for WMM , CONFIG_OUT_EP_WIFI_MODE */
- beQ = valueLow;
- bkQ = valueHi;
- viQ = valueHi;
- voQ = valueLow;
- mgtQ = valueHi;
- hiQ = valueHi;
- }
-
- _InitNormalChipRegPriority(Adapter, beQ, bkQ, viQ, voQ, mgtQ, hiQ);
-}
-
-static void _InitNormalChipThreeOutEpPriority(struct rtw_adapter *Adapter)
-{
- struct registry_priv *pregistrypriv = &Adapter->registrypriv;
- u16 beQ, bkQ, viQ, voQ, mgtQ, hiQ;
-
- if (!pregistrypriv->wifi_spec) {/* typical setting */
- beQ = QUEUE_LOW;
- bkQ = QUEUE_LOW;
- viQ = QUEUE_NORMAL;
- voQ = QUEUE_HIGH;
- mgtQ = QUEUE_HIGH;
- hiQ = QUEUE_HIGH;
- } else {/* for WMM */
- beQ = QUEUE_LOW;
- bkQ = QUEUE_NORMAL;
- viQ = QUEUE_NORMAL;
- voQ = QUEUE_HIGH;
- mgtQ = QUEUE_HIGH;
- hiQ = QUEUE_HIGH;
- }
- _InitNormalChipRegPriority(Adapter, beQ, bkQ, viQ, voQ, mgtQ, hiQ);
-}
-
-static void _InitQueuePriority(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
-
- switch (pHalData->OutEpNumber) {
- case 1:
- _InitNormalChipOneOutEpPriority(Adapter);
- break;
- case 2:
- _InitNormalChipTwoOutEpPriority(Adapter);
- break;
- case 3:
- _InitNormalChipThreeOutEpPriority(Adapter);
- break;
- default:
- /* RT_ASSERT(false, ("Shall not reach here!\n")); */
- break;
- }
-}
-
-static void _InitTransferPageSize(struct rtw_adapter *Adapter)
-{
- /* Tx page size is always 128. */
-
- u8 value8;
- value8 = _PSRX(PBP_128) | _PSTX(PBP_128);
- rtl8723au_write8(Adapter, REG_PBP, value8);
-}
-
-static void _InitDriverInfoSize(struct rtw_adapter *Adapter, u8 drvInfoSize)
-{
- rtl8723au_write8(Adapter, REG_RX_DRVINFO_SZ, drvInfoSize);
-}
-
-static void _InitWMACSetting(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
-
- /* don't turn on AAP, it will allow all packets to driver */
- pHalData->ReceiveConfig = RCR_APM | RCR_AM | RCR_AB | RCR_CBSSID_DATA |
- RCR_CBSSID_BCN | RCR_APP_ICV | RCR_AMF |
- RCR_HTC_LOC_CTRL | RCR_APP_MIC |
- RCR_APP_PHYSTS;
-
- /* some REG_RCR will be modified later by
- phy_ConfigMACWithHeaderFile() */
- rtl8723au_write32(Adapter, REG_RCR, pHalData->ReceiveConfig);
-
- /* Accept all multicast address */
- rtl8723au_write32(Adapter, REG_MAR, 0xFFFFFFFF);
- rtl8723au_write32(Adapter, REG_MAR + 4, 0xFFFFFFFF);
-
- /* Accept all data frames */
- /* value16 = 0xFFFF; */
- /* rtl8723au_write16(Adapter, REG_RXFLTMAP2, value16); */
-
- /* 2010.09.08 hpfan */
- /* Since ADF is removed from RCR, ps-poll will not be indicate
- to driver, */
- /* RxFilterMap should mask ps-poll to guarantee AP mode can
- rx ps-poll. */
- /* value16 = 0x400; */
- /* rtl8723au_write16(Adapter, REG_RXFLTMAP1, value16); */
-
- /* Accept all management frames */
- /* value16 = 0xFFFF; */
- /* rtl8723au_write16(Adapter, REG_RXFLTMAP0, value16); */
-
- /* enable RX_SHIFT bits */
- /* rtl8723au_write8(Adapter, REG_TRXDMA_CTRL, rtl8723au_read8(Adapter,
- REG_TRXDMA_CTRL)|BIT(1)); */
-}
-
-static void _InitAdaptiveCtrl(struct rtw_adapter *Adapter)
-{
- u16 value16;
- u32 value32;
-
- /* Response Rate Set */
- value32 = rtl8723au_read32(Adapter, REG_RRSR);
- value32 &= ~RATE_BITMAP_ALL;
- value32 |= RATE_RRSR_CCK_ONLY_1M;
- rtl8723au_write32(Adapter, REG_RRSR, value32);
-
- /* CF-END Threshold */
- /* m_spIoBase->rtl8723au_write8(REG_CFEND_TH, 0x1); */
-
- /* SIFS (used in NAV) */
- value16 = _SPEC_SIFS_CCK(0x10) | _SPEC_SIFS_OFDM(0x10);
- rtl8723au_write16(Adapter, REG_SPEC_SIFS, value16);
-
- /* Retry Limit */
- value16 = _LRL(0x30) | _SRL(0x30);
- rtl8723au_write16(Adapter, REG_RL, value16);
-}
-
-static void _InitRateFallback(struct rtw_adapter *Adapter)
-{
- /* Set Data Auto Rate Fallback Retry Count register. */
- rtl8723au_write32(Adapter, REG_DARFRC, 0x00000000);
- rtl8723au_write32(Adapter, REG_DARFRC+4, 0x10080404);
- rtl8723au_write32(Adapter, REG_RARFRC, 0x04030201);
- rtl8723au_write32(Adapter, REG_RARFRC+4, 0x08070605);
-}
-
-static void _InitEDCA(struct rtw_adapter *Adapter)
-{
- /* Set Spec SIFS (used in NAV) */
- rtl8723au_write16(Adapter, REG_SPEC_SIFS, 0x100a);
- rtl8723au_write16(Adapter, REG_MAC_SPEC_SIFS, 0x100a);
-
- /* Set SIFS for CCK */
- rtl8723au_write16(Adapter, REG_SIFS_CTX, 0x100a);
-
- /* Set SIFS for OFDM */
- rtl8723au_write16(Adapter, REG_SIFS_TRX, 0x100a);
-
- /* TXOP */
- rtl8723au_write32(Adapter, REG_EDCA_BE_PARAM, 0x005EA42B);
- rtl8723au_write32(Adapter, REG_EDCA_BK_PARAM, 0x0000A44F);
- rtl8723au_write32(Adapter, REG_EDCA_VI_PARAM, 0x005EA324);
- rtl8723au_write32(Adapter, REG_EDCA_VO_PARAM, 0x002FA226);
-}
-
-static void _InitRDGSetting(struct rtw_adapter *Adapter)
-{
- rtl8723au_write8(Adapter, REG_RD_CTRL, 0xFF);
- rtl8723au_write16(Adapter, REG_RD_NAV_NXT, 0x200);
- rtl8723au_write8(Adapter, REG_RD_RESP_PKT_TH, 0x05);
-}
-
-static void _InitRetryFunction(struct rtw_adapter *Adapter)
-{
- u8 value8;
-
- value8 = rtl8723au_read8(Adapter, REG_FWHW_TXQ_CTRL);
- value8 |= EN_AMPDU_RTY_NEW;
- rtl8723au_write8(Adapter, REG_FWHW_TXQ_CTRL, value8);
-
- /* Set ACK timeout */
- rtl8723au_write8(Adapter, REG_ACKTO, 0x40);
-}
-
-static void _InitRFType(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
-
- pHalData->rf_type = RF_1T1R;
-}
-
-/* Set CCK and OFDM Block "ON" */
-static void _BBTurnOnBlock(struct rtw_adapter *Adapter)
-{
- PHY_SetBBReg(Adapter, rFPGA0_RFMOD, bCCKEn, 0x1);
- PHY_SetBBReg(Adapter, rFPGA0_RFMOD, bOFDMEn, 0x1);
-}
-
-#define MgntActSet_RF_State(...)
-static void _RfPowerSave(struct rtw_adapter *padapter)
-{
-}
-
-enum {
- Antenna_Lfet = 1,
- Antenna_Right = 2,
-};
-
-enum rt_rf_power_state RfOnOffDetect23a(struct rtw_adapter *pAdapter)
-{
- /* struct hal_data_8723a *pHalData = GET_HAL_DATA(pAdapter); */
- u8 val8;
- enum rt_rf_power_state rfpowerstate = rf_off;
-
- rtl8723au_write8(pAdapter, REG_MAC_PINMUX_CFG,
- rtl8723au_read8(pAdapter,
- REG_MAC_PINMUX_CFG) & ~BIT(3));
- val8 = rtl8723au_read8(pAdapter, REG_GPIO_IO_SEL);
- DBG_8723A("GPIO_IN =%02x\n", val8);
- rfpowerstate = (val8 & BIT(3)) ? rf_on : rf_off;
-
- return rfpowerstate;
-}
-
-int rtl8723au_hal_init(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- struct pwrctrl_priv *pwrctrlpriv = &Adapter->pwrctrlpriv;
- struct registry_priv *pregistrypriv = &Adapter->registrypriv;
- u8 val8 = 0;
- u32 boundary;
- int status = _SUCCESS;
- bool mac_on;
-
- unsigned long init_start_time = jiffies;
-
- Adapter->hw_init_completed = false;
-
- if (Adapter->pwrctrlpriv.bkeepfwalive) {
- phy_SsPwrSwitch92CU(Adapter, rf_on);
-
- if (pHalData->bIQKInitialized) {
- rtl8723a_phy_iq_calibrate(Adapter, true);
- } else {
- rtl8723a_phy_iq_calibrate(Adapter, false);
- pHalData->bIQKInitialized = true;
- }
- rtl8723a_odm_check_tx_power_tracking(Adapter);
- rtl8723a_phy_lc_calibrate(Adapter);
-
- goto exit;
- }
-
- /* Check if MAC has already power on. by tynli. 2011.05.27. */
- val8 = rtl8723au_read8(Adapter, REG_CR);
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_,
- "%s: REG_CR 0x100 = 0x%02x\n", __func__, val8);
- /* Fix 92DU-VC S3 hang with the reason is that secondary mac is not
- initialized. */
- /* 0x100 value of first mac is 0xEA while 0x100 value of secondary
- is 0x00 */
- if (val8 == 0xEA) {
- mac_on = false;
- } else {
- mac_on = true;
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_,
- "%s: MAC has already power on\n", __func__);
- }
-
- status = _InitPowerOn(Adapter);
- if (status == _FAIL) {
- RT_TRACE(_module_hci_hal_init_c_, _drv_err_,
- "Failed to init power on!\n");
- goto exit;
- }
-
- if (!pregistrypriv->wifi_spec) {
- boundary = TX_PAGE_BOUNDARY;
- } else {
- /* for WMM */
- boundary = WMM_NORMAL_TX_PAGE_BOUNDARY;
- }
-
- if (!mac_on) {
- status = InitLLTTable23a(Adapter, boundary);
- if (status == _FAIL) {
- RT_TRACE(_module_hci_hal_init_c_, _drv_err_,
- "Failed to init LLT table\n");
- goto exit;
- }
- }
-
- if (pHalData->bRDGEnable)
- _InitRDGSetting(Adapter);
-
- status = rtl8723a_FirmwareDownload(Adapter);
- if (status != _SUCCESS) {
- Adapter->bFWReady = false;
- DBG_8723A("fw download fail!\n");
- goto exit;
- } else {
- Adapter->bFWReady = true;
- DBG_8723A("fw download ok!\n");
- }
-
- rtl8723a_InitializeFirmwareVars(Adapter);
-
- if (pwrctrlpriv->reg_rfoff == true) {
- pwrctrlpriv->rf_pwrstate = rf_off;
- }
-
- /* 2010/08/09 MH We need to check if we need to turnon or off RF after detecting */
- /* HW GPIO pin. Before PHY_RFConfig8192C. */
- /* HalDetectPwrDownMode(Adapter); */
- /* 2010/08/26 MH If Efuse does not support sective suspend then disable the function. */
- /* HalDetectSelectiveSuspendMode(Adapter); */
-
- /* Set RF type for BB/RF configuration */
- _InitRFType(Adapter);/* _ReadRFType() */
-
- /* Save target channel */
- /* <Roger_Notes> Current Channel will be updated again later. */
- pHalData->CurrentChannel = 6;/* default set to 6 */
-
- status = PHY_MACConfig8723A(Adapter);
- if (status == _FAIL) {
- DBG_8723A("PHY_MACConfig8723A fault !!\n");
- goto exit;
- }
-
- /* */
- /* d. Initialize BB related configurations. */
- /* */
- status = PHY_BBConfig8723A(Adapter);
- if (status == _FAIL) {
- DBG_8723A("PHY_BBConfig8723A fault !!\n");
- goto exit;
- }
-
- /* Add for tx power by rate fine tune. We need to call the function after BB config. */
- /* Because the tx power by rate table is inited in BB config. */
-
- status = PHY_RF6052_Config8723A(Adapter);
- if (status == _FAIL) {
- DBG_8723A("PHY_RF6052_Config8723A failed!!\n");
- goto exit;
- }
-
- /* reducing 80M spur */
- rtl8723au_write32(Adapter, REG_AFE_XTAL_CTRL, 0x0381808d);
- rtl8723au_write32(Adapter, REG_AFE_PLL_CTRL, 0xf0ffff83);
- rtl8723au_write32(Adapter, REG_AFE_PLL_CTRL, 0xf0ffff82);
- rtl8723au_write32(Adapter, REG_AFE_PLL_CTRL, 0xf0ffff83);
-
- /* RFSW Control */
- /* 0x804[14]= 0 */
- rtl8723au_write32(Adapter, rFPGA0_TxInfo, 0x00000003);
- /* 0x870[6:5]= b'11 */
- rtl8723au_write32(Adapter, rFPGA0_XAB_RFInterfaceSW, 0x07000760);
- /* 0x860[6:5]= b'00 */
- rtl8723au_write32(Adapter, rFPGA0_XA_RFInterfaceOE, 0x66F60210);
-
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_,
- "%s: 0x870 = value 0x%x\n", __func__,
- rtl8723au_read32(Adapter, 0x870));
-
- /* */
- /* Joseph Note: Keep RfRegChnlVal for later use. */
- /* */
- pHalData->RfRegChnlVal[0] = PHY_QueryRFReg(Adapter, RF_PATH_A,
- RF_CHNLBW, bRFRegOffsetMask);
- pHalData->RfRegChnlVal[1] = PHY_QueryRFReg(Adapter, RF_PATH_B,
- RF_CHNLBW, bRFRegOffsetMask);
-
- if (!mac_on) {
- _InitQueueReservedPage(Adapter);
- _InitTxBufferBoundary(Adapter);
- }
- _InitQueuePriority(Adapter);
- _InitPageBoundary(Adapter);
- _InitTransferPageSize(Adapter);
-
- /* Get Rx PHY status in order to report RSSI and others. */
- _InitDriverInfoSize(Adapter, DRVINFO_SZ);
-
- _InitInterrupt(Adapter);
- hw_var_set_macaddr(Adapter, Adapter->eeprompriv.mac_addr);
- rtl8723a_set_media_status(Adapter, MSR_INFRA);
- _InitWMACSetting(Adapter);
- _InitAdaptiveCtrl(Adapter);
- _InitEDCA(Adapter);
- _InitRateFallback(Adapter);
- _InitRetryFunction(Adapter);
- rtl8723a_InitBeaconParameters(Adapter);
-
- _BBTurnOnBlock(Adapter);
- /* NicIFSetMacAddress(padapter, padapter->PermanentAddress); */
-
- rtl8723a_cam_invalidate_all(Adapter);
-
- /* 2010/12/17 MH We need to set TX power according to EFUSE content at first. */
- PHY_SetTxPowerLevel8723A(Adapter, pHalData->CurrentChannel);
-
- rtl8723a_InitAntenna_Selection(Adapter);
-
- /* HW SEQ CTRL */
- /* set 0x0 to 0xFF by tynli. Default enable HW SEQ NUM. */
- rtl8723au_write8(Adapter, REG_HWSEQ_CTRL, 0xFF);
-
- /* */
- /* Disable BAR, suggested by Scott */
- /* 2010.04.09 add by hpfan */
- /* */
- rtl8723au_write32(Adapter, REG_BAR_MODE_CTRL, 0x0201ffff);
-
- if (pregistrypriv->wifi_spec)
- rtl8723au_write16(Adapter, REG_FAST_EDCA_CTRL, 0);
-
- /* Move by Neo for USB SS from above setp */
- _RfPowerSave(Adapter);
-
- /* 2010/08/26 MH Merge from 8192CE. */
- /* sherry masked that it has been done in _RfPowerSave */
- /* 20110927 */
- /* recovery for 8192cu and 9723Au 20111017 */
- if (pwrctrlpriv->rf_pwrstate == rf_on) {
- if (pHalData->bIQKInitialized) {
- rtl8723a_phy_iq_calibrate(Adapter, true);
- } else {
- rtl8723a_phy_iq_calibrate(Adapter, false);
- pHalData->bIQKInitialized = true;
- }
-
- rtl8723a_odm_check_tx_power_tracking(Adapter);
-
- rtl8723a_phy_lc_calibrate(Adapter);
-
- rtl8723a_dual_antenna_detection(Adapter);
- }
-
- /* fixed USB interface interference issue */
- rtl8723au_write8(Adapter, 0xfe40, 0xe0);
- rtl8723au_write8(Adapter, 0xfe41, 0x8d);
- rtl8723au_write8(Adapter, 0xfe42, 0x80);
- rtl8723au_write32(Adapter, 0x20c, 0xfd0320);
- /* Solve too many protocol error on USB bus */
- if (!IS_81xxC_VENDOR_UMC_A_CUT(pHalData->VersionID)) {
- /* 0xE6 = 0x94 */
- rtl8723au_write8(Adapter, 0xFE40, 0xE6);
- rtl8723au_write8(Adapter, 0xFE41, 0x94);
- rtl8723au_write8(Adapter, 0xFE42, 0x80);
-
- /* 0xE0 = 0x19 */
- rtl8723au_write8(Adapter, 0xFE40, 0xE0);
- rtl8723au_write8(Adapter, 0xFE41, 0x19);
- rtl8723au_write8(Adapter, 0xFE42, 0x80);
-
- /* 0xE5 = 0x91 */
- rtl8723au_write8(Adapter, 0xFE40, 0xE5);
- rtl8723au_write8(Adapter, 0xFE41, 0x91);
- rtl8723au_write8(Adapter, 0xFE42, 0x80);
-
- /* 0xE2 = 0x81 */
- rtl8723au_write8(Adapter, 0xFE40, 0xE2);
- rtl8723au_write8(Adapter, 0xFE41, 0x81);
- rtl8723au_write8(Adapter, 0xFE42, 0x80);
-
- }
-
-/* _InitPABias(Adapter); */
-
- /* Init BT hw config. */
- rtl8723a_BT_init_hwconfig(Adapter);
-
- rtl8723a_InitHalDm(Adapter);
-
- val8 = DIV_ROUND_UP(WiFiNavUpperUs, HAL_8723A_NAV_UPPER_UNIT);
- rtl8723au_write8(Adapter, REG_NAV_UPPER, val8);
-
- /* 2011/03/09 MH debug only, UMC-B cut pass 2500 S5 test, but we need to fin root cause. */
- if (((rtl8723au_read32(Adapter, rFPGA0_RFMOD) & 0xFF000000) !=
- 0x83000000)) {
- PHY_SetBBReg(Adapter, rFPGA0_RFMOD, BIT(24), 1);
- RT_TRACE(_module_hci_hal_init_c_, _drv_err_,
- "%s: IQK fail recover\n", __func__);
- }
-
- /* ack for xmit mgmt frames. */
- rtl8723au_write32(Adapter, REG_FWHW_TXQ_CTRL,
- rtl8723au_read32(Adapter, REG_FWHW_TXQ_CTRL)|BIT(12));
-
-exit:
- if (status == _SUCCESS) {
- Adapter->hw_init_completed = true;
-
- if (Adapter->registrypriv.notch_filter == 1)
- rtl8723a_notch_filter(Adapter, 1);
- }
-
- DBG_8723A("%s in %dms\n", __func__,
- jiffies_to_msecs(jiffies - init_start_time));
- return status;
-}
-
-static void phy_SsPwrSwitch92CU(struct rtw_adapter *Adapter,
- enum rt_rf_power_state eRFPowerState)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- u8 sps0;
-
- sps0 = rtl8723au_read8(Adapter, REG_SPS0_CTRL);
-
- switch (eRFPowerState) {
- case rf_on:
- /* 1. Enable MAC Clock. Can not be enabled now. */
- /* WriteXBYTE(REG_SYS_CLKR+1,
- ReadXBYTE(REG_SYS_CLKR+1) | BIT(3)); */
-
- /* 2. Force PWM, Enable SPS18_LDO_Marco_Block */
- rtl8723au_write8(Adapter, REG_SPS0_CTRL,
- sps0 | BIT(0) | BIT(3));
-
- /* 3. restore BB, AFE control register. */
- /* RF */
- if (pHalData->rf_type == RF_2T2R)
- PHY_SetBBReg(Adapter, rFPGA0_XAB_RFParameter,
- 0x380038, 1);
- else
- PHY_SetBBReg(Adapter, rFPGA0_XAB_RFParameter,
- 0x38, 1);
- PHY_SetBBReg(Adapter, rOFDM0_TRxPathEnable, 0xf0, 1);
- PHY_SetBBReg(Adapter, rFPGA0_RFMOD, BIT(1), 0);
-
- /* AFE */
- if (pHalData->rf_type == RF_2T2R)
- rtl8723au_write32(Adapter, rRx_Wait_CCA, 0x63DB25A0);
- else if (pHalData->rf_type == RF_1T1R)
- rtl8723au_write32(Adapter, rRx_Wait_CCA, 0x631B25A0);
-
- /* 4. issue 3-wire command that RF set to Rx idle
- mode. This is used to re-write the RX idle mode. */
- /* We can only prvide a usual value instead and then
- HW will modify the value by itself. */
- PHY_SetRFReg(Adapter, RF_PATH_A, RF_AC,
- bRFRegOffsetMask, 0x32D95);
- if (pHalData->rf_type == RF_2T2R) {
- PHY_SetRFReg(Adapter, RF_PATH_B, RF_AC,
- bRFRegOffsetMask, 0x32D95);
- }
- break;
- case rf_sleep:
- case rf_off:
- if (IS_81xxC_VENDOR_UMC_B_CUT(pHalData->VersionID))
- sps0 &= ~BIT(0);
- else
- sps0 &= ~(BIT(0) | BIT(3));
-
- RT_TRACE(_module_hal_init_c_, _drv_err_, "SS LVL1\n");
- /* Disable RF and BB only for SelectSuspend. */
-
- /* 1. Set BB/RF to shutdown. */
- /* (1) Reg878[5:3]= 0 RF rx_code for
- preamble power saving */
- /* (2)Reg878[21:19]= 0 Turn off RF-B */
- /* (3) RegC04[7:4]= 0 Turn off all paths
- for packet detection */
- /* (4) Reg800[1] = 1 enable preamble power saving */
- Adapter->pwrctrlpriv.PS_BBRegBackup[PSBBREG_RF0] =
- rtl8723au_read32(Adapter, rFPGA0_XAB_RFParameter);
- Adapter->pwrctrlpriv.PS_BBRegBackup[PSBBREG_RF1] =
- rtl8723au_read32(Adapter, rOFDM0_TRxPathEnable);
- Adapter->pwrctrlpriv.PS_BBRegBackup[PSBBREG_RF2] =
- rtl8723au_read32(Adapter, rFPGA0_RFMOD);
- if (pHalData->rf_type == RF_2T2R)
- PHY_SetBBReg(Adapter, rFPGA0_XAB_RFParameter,
- 0x380038, 0);
- else if (pHalData->rf_type == RF_1T1R)
- PHY_SetBBReg(Adapter, rFPGA0_XAB_RFParameter, 0x38, 0);
- PHY_SetBBReg(Adapter, rOFDM0_TRxPathEnable, 0xf0, 0);
- PHY_SetBBReg(Adapter, rFPGA0_RFMOD, BIT(1), 1);
-
- /* 2 .AFE control register to power down. bit[30:22] */
- Adapter->pwrctrlpriv.PS_BBRegBackup[PSBBREG_AFE0] =
- rtl8723au_read32(Adapter, rRx_Wait_CCA);
- if (pHalData->rf_type == RF_2T2R)
- rtl8723au_write32(Adapter, rRx_Wait_CCA, 0x00DB25A0);
- else if (pHalData->rf_type == RF_1T1R)
- rtl8723au_write32(Adapter, rRx_Wait_CCA, 0x001B25A0);
-
- /* 3. issue 3-wire command that RF set to power down.*/
- PHY_SetRFReg(Adapter, RF_PATH_A, RF_AC, bRFRegOffsetMask, 0);
- if (pHalData->rf_type == RF_2T2R)
- PHY_SetRFReg(Adapter, RF_PATH_B, RF_AC,
- bRFRegOffsetMask, 0);
-
- /* 4. Force PFM , disable SPS18_LDO_Marco_Block */
- rtl8723au_write8(Adapter, REG_SPS0_CTRL, sps0);
- break;
- default:
- break;
- }
-}
-
-static void CardDisableRTL8723U(struct rtw_adapter *Adapter)
-{
- u8 u1bTmp;
-
- DBG_8723A("CardDisableRTL8723U\n");
- /* USB-MF Card Disable Flow */
- /* 1. Run LPS WL RFOFF flow */
- HalPwrSeqCmdParsing23a(Adapter, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
- PWR_INTF_USB_MSK, rtl8723AU_enter_lps_flow);
-
- /* 2. 0x1F[7:0] = 0 turn off RF */
- rtl8723au_write8(Adapter, REG_RF_CTRL, 0x00);
-
- /* ==== Reset digital sequence ====== */
- if ((rtl8723au_read8(Adapter, REG_MCUFWDL) & BIT(7)) &&
- Adapter->bFWReady) /* 8051 RAM code */
- rtl8723a_FirmwareSelfReset(Adapter);
-
- /* Reset MCU. Suggested by Filen. 2011.01.26. by tynli. */
- u1bTmp = rtl8723au_read8(Adapter, REG_SYS_FUNC_EN+1);
- rtl8723au_write8(Adapter, REG_SYS_FUNC_EN+1, u1bTmp & ~BIT(2));
-
- /* g. MCUFWDL 0x80[1:0]= 0 reset MCU ready status */
- rtl8723au_write8(Adapter, REG_MCUFWDL, 0x00);
-
- /* ==== Reset digital sequence end ====== */
- /* Card disable power action flow */
- HalPwrSeqCmdParsing23a(Adapter, PWR_CUT_ALL_MSK, PWR_FAB_ALL_MSK,
- PWR_INTF_USB_MSK,
- rtl8723AU_card_disable_flow);
-
- /* Reset MCU IO Wrapper, added by Roger, 2011.08.30. */
- u1bTmp = rtl8723au_read8(Adapter, REG_RSV_CTRL + 1);
- rtl8723au_write8(Adapter, REG_RSV_CTRL+1, u1bTmp & ~BIT(0));
- u1bTmp = rtl8723au_read8(Adapter, REG_RSV_CTRL + 1);
- rtl8723au_write8(Adapter, REG_RSV_CTRL+1, u1bTmp | BIT(0));
-
- /* 7. RSV_CTRL 0x1C[7:0] = 0x0E lock ISO/CLK/Power control register */
- rtl8723au_write8(Adapter, REG_RSV_CTRL, 0x0e);
-}
-
-int rtl8723au_hal_deinit(struct rtw_adapter *padapter)
-{
- DBG_8723A("==> %s\n", __func__);
-
-#ifdef CONFIG_8723AU_BT_COEXIST
- BT_HaltProcess(padapter);
-#endif
- /* 2011/02/18 To Fix RU LNA power leakage problem. We need to
- execute below below in Adapter init and halt sequence.
- According to EEchou's opinion, we can enable the ability for all */
- /* IC. Accord to johnny's opinion, only RU need the support. */
- CardDisableRTL8723U(padapter);
-
- padapter->hw_init_completed = false;
-
- return _SUCCESS;
-}
-
-int rtl8723au_inirp_init(struct rtw_adapter *Adapter)
-{
- u8 i;
- struct recv_buf *precvbuf;
- int status;
- struct recv_priv *precvpriv = &Adapter->recvpriv;
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
-
- status = _SUCCESS;
-
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_, "===> usb_inirp_init\n");
-
- /* issue Rx irp to receive data */
- precvbuf = (struct recv_buf *)precvpriv->precv_buf;
- for (i = 0; i < NR_RECVBUFF; i++) {
- if (rtl8723au_read_port(Adapter, 0, precvbuf) == _FAIL) {
- RT_TRACE(_module_hci_hal_init_c_, _drv_err_,
- "usb_rx_init: usb_read_port error\n");
- status = _FAIL;
- goto exit;
- }
- precvbuf++;
- }
- if (rtl8723au_read_interrupt(Adapter) == _FAIL) {
- RT_TRACE(_module_hci_hal_init_c_, _drv_err_,
- "%s: usb_read_interrupt error\n", __func__);
- status = _FAIL;
- }
- pHalData->IntrMask[0] = rtl8723au_read32(Adapter, REG_USB_HIMR);
- MSG_8723A("pHalData->IntrMask = 0x%04x\n", pHalData->IntrMask[0]);
- pHalData->IntrMask[0] |= UHIMR_C2HCMD|UHIMR_CPWM;
- rtl8723au_write32(Adapter, REG_USB_HIMR, pHalData->IntrMask[0]);
-exit:
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_,
- "<=== usb_inirp_init\n");
- return status;
-}
-
-int rtl8723au_inirp_deinit(struct rtw_adapter *Adapter)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
-
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_,
- "===> usb_rx_deinit\n");
- rtl8723au_read_port_cancel(Adapter);
- pHalData->IntrMask[0] = rtl8723au_read32(Adapter, REG_USB_HIMR);
- MSG_8723A("%s pHalData->IntrMask = 0x%04x\n", __func__,
- pHalData->IntrMask[0]);
- pHalData->IntrMask[0] = 0x0;
- rtl8723au_write32(Adapter, REG_USB_HIMR, pHalData->IntrMask[0]);
- RT_TRACE(_module_hci_hal_init_c_, _drv_info_,
- "<=== usb_rx_deinit\n");
- return _SUCCESS;
-}
-
-static void _ReadBoardType(struct rtw_adapter *Adapter, u8 *PROMContent,
- bool AutoloadFail)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- u8 boardType = BOARD_USB_DONGLE;
-
- if (AutoloadFail) {
- if (IS_8723_SERIES(pHalData->VersionID))
- pHalData->rf_type = RF_1T1R;
- else
- pHalData->rf_type = RF_2T2R;
- pHalData->BoardType = boardType;
- return;
- }
-
- boardType = PROMContent[EEPROM_NORMAL_BoardType];
- boardType &= BOARD_TYPE_NORMAL_MASK;/* bit[7:5] */
- boardType >>= 5;
-
- pHalData->BoardType = boardType;
- MSG_8723A("_ReadBoardType(%x)\n", pHalData->BoardType);
-
- if (boardType == BOARD_USB_High_PA)
- pHalData->ExternalPA = 1;
-}
-
-static void Hal_EfuseParseMACAddr_8723AU(struct rtw_adapter *padapter,
- u8 *hwinfo, bool AutoLoadFail)
-{
- u16 i;
- u8 sMacAddr[ETH_ALEN] = {0x00, 0xE0, 0x4C, 0x87, 0x23, 0x00};
- struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
-
- if (AutoLoadFail) {
- for (i = 0; i < 6; i++)
- pEEPROM->mac_addr[i] = sMacAddr[i];
- } else {
- /* Read Permanent MAC address */
- memcpy(pEEPROM->mac_addr, &hwinfo[EEPROM_MAC_ADDR_8723AU],
- ETH_ALEN);
- }
-
- RT_TRACE(_module_hci_hal_init_c_, _drv_notice_,
- "Hal_EfuseParseMACAddr_8723AU: Permanent Address =%pM\n",
- pEEPROM->mac_addr);
-}
-
-static void readAdapterInfo(struct rtw_adapter *padapter)
-{
- struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
- /* struct hal_data_8723a * pHalData = GET_HAL_DATA(padapter); */
- u8 hwinfo[HWSET_MAX_SIZE];
-
- Hal_InitPGData(padapter, hwinfo);
- Hal_EfuseParseIDCode(padapter, hwinfo);
- Hal_EfuseParseEEPROMVer(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
- Hal_EfuseParseMACAddr_8723AU(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
- Hal_EfuseParsetxpowerinfo_8723A(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
- _ReadBoardType(padapter, hwinfo, pEEPROM->bautoload_fail_flag);
- Hal_EfuseParseBTCoexistInfo_8723A(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
-
- rtl8723a_EfuseParseChnlPlan(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
- Hal_EfuseParseThermalMeter_8723A(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
-/* _ReadRFSetting(Adapter, PROMContent, pEEPROM->bautoload_fail_flag); */
-/* _ReadPSSetting(Adapter, PROMContent, pEEPROM->bautoload_fail_flag); */
- Hal_EfuseParseAntennaDiversity(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
-
- Hal_EfuseParseEEPROMVer(padapter, hwinfo, pEEPROM->bautoload_fail_flag);
- Hal_EfuseParseCustomerID(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
- Hal_EfuseParseRateIndicationOption(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
- Hal_EfuseParseXtal_8723A(padapter, hwinfo,
- pEEPROM->bautoload_fail_flag);
-
- /* hal_CustomizedBehavior_8723U(Adapter); */
-
-/* Adapter->bDongle = (PROMContent[EEPROM_EASY_REPLACEMENT] == 1)? 0: 1; */
- DBG_8723A("%s(): REPLACEMENT = %x\n", __func__, padapter->bDongle);
-}
-
-static void _ReadPROMContent(struct rtw_adapter *Adapter)
-{
- struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(Adapter);
- u8 eeValue;
-
- eeValue = rtl8723au_read8(Adapter, REG_9346CR);
- /* To check system boot selection. */
- pEEPROM->EepromOrEfuse = (eeValue & BOOT_FROM_EEPROM) ? true : false;
- pEEPROM->bautoload_fail_flag = (eeValue & EEPROM_EN) ? false : true;
-
- DBG_8723A("Boot from %s, Autoload %s !\n",
- (pEEPROM->EepromOrEfuse ? "EEPROM" : "EFUSE"),
- (pEEPROM->bautoload_fail_flag ? "Fail" : "OK"));
-
- readAdapterInfo(Adapter);
-}
-
-/* */
-/* Description: */
-/* We should set Efuse cell selection to WiFi cell in default. */
-/* */
-/* Assumption: */
-/* PASSIVE_LEVEL */
-/* */
-/* Added by Roger, 2010.11.23. */
-/* */
-static void hal_EfuseCellSel(struct rtw_adapter *Adapter)
-{
- u32 value32;
-
- value32 = rtl8723au_read32(Adapter, EFUSE_TEST);
- value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
- rtl8723au_write32(Adapter, EFUSE_TEST, value32);
-}
-
-void rtl8723a_read_adapter_info(struct rtw_adapter *Adapter)
-{
- unsigned long start = jiffies;
-
- /* Read EEPROM size before call any EEPROM function */
- Adapter->EepromAddressSize = GetEEPROMSize8723A(Adapter);
-
- MSG_8723A("====> _ReadAdapterInfo8723AU\n");
-
- hal_EfuseCellSel(Adapter);
-
- _ReadPROMContent(Adapter);
-
- MSG_8723A("<==== _ReadAdapterInfo8723AU in %d ms\n",
- jiffies_to_msecs(jiffies - start));
-}
-
-/* */
-/* Description: */
-/* Query setting of specified variable. */
-/* */
-int GetHalDefVar8192CUsb(struct rtw_adapter *Adapter,
- enum hal_def_variable eVariable, void *pValue)
-{
- struct hal_data_8723a *pHalData = GET_HAL_DATA(Adapter);
- int bResult = _SUCCESS;
-
- switch (eVariable) {
- case HAL_DEF_UNDERCORATEDSMOOTHEDPWDB:
- *((int *)pValue) = pHalData->dmpriv.UndecoratedSmoothedPWDB;
- break;
- case HAL_DEF_IS_SUPPORT_ANT_DIV:
- break;
- case HAL_DEF_CURRENT_ANTENNA:
- break;
- case HAL_DEF_DRVINFO_SZ:
- *((u32 *)pValue) = DRVINFO_SZ;
- break;
- case HAL_DEF_MAX_RECVBUF_SZ:
- *((u32 *)pValue) = MAX_RECVBUF_SZ;
- break;
- case HAL_DEF_RX_PACKET_OFFSET:
- *((u32 *)pValue) = RXDESC_SIZE + DRVINFO_SZ;
- break;
- case HAL_DEF_DBG_DUMP_RXPKT:
- *((u8 *)pValue) = pHalData->bDumpRxPkt;
- break;
- case HAL_DEF_DBG_DM_FUNC:
- *((u32 *)pValue) = pHalData->odmpriv.SupportAbility;
- break;
- case HW_VAR_MAX_RX_AMPDU_FACTOR:
- *((u32 *)pValue) = IEEE80211_HT_MAX_AMPDU_64K;
- break;
- case HW_DEF_ODM_DBG_FLAG:
- {
- struct dm_odm_t *pDM_Odm = &pHalData->odmpriv;
- printk("pDM_Odm->DebugComponents = 0x%llx\n",
- pDM_Odm->DebugComponents);
- }
- break;
- default:
- bResult = _FAIL;
- break;
- }
-
- return bResult;
-}
-
-void rtl8723a_update_ramask(struct rtw_adapter *padapter,
- u32 mac_id, u8 rssi_level)
-{
- struct sta_info *psta;
- struct FW_Sta_Info *fw_sta;
- struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
- struct dm_priv *pdmpriv = &pHalData->dmpriv;
- struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
- struct wlan_bssid_ex *cur_network = &pmlmeinfo->network;
- u8 init_rate, networkType, raid, arg;
- u32 mask, rate_bitmap;
- u8 shortGIrate = false;
- int supportRateNum;
-
- if (mac_id >= NUM_STA) /* CAM_SIZE */
- return;
-
- psta = pmlmeinfo->FW_sta_info[mac_id].psta;
- if (psta == NULL)
- return;
-
- switch (mac_id) {
- case 0:/* for infra mode */
- supportRateNum =
- rtw_get_rateset_len23a(cur_network->SupportedRates);
- networkType = judge_network_type23a(padapter,
- cur_network->SupportedRates,
- supportRateNum) & 0xf;
- /* pmlmeext->cur_wireless_mode = networkType; */
- raid = networktype_to_raid23a(networkType);
-
- mask = update_supported_rate23a(cur_network->SupportedRates,
- supportRateNum);
- mask |= (pmlmeinfo->HT_enable) ?
- update_MSC_rate23a(&pmlmeinfo->ht_cap) : 0;
-
- if (support_short_GI23a(padapter, &pmlmeinfo->ht_cap))
- shortGIrate = true;
- break;
-
- case 1:/* for broadcast/multicast */
- fw_sta = &pmlmeinfo->FW_sta_info[mac_id];
- supportRateNum = rtw_get_rateset_len23a(fw_sta->SupportedRates);
- if (pmlmeext->cur_wireless_mode & WIRELESS_11B)
- networkType = WIRELESS_11B;
- else
- networkType = WIRELESS_11G;
- raid = networktype_to_raid23a(networkType);
-
- mask = update_basic_rate23a(cur_network->SupportedRates,
- supportRateNum);
- break;
-
- default: /* for each sta in IBSS */
- fw_sta = &pmlmeinfo->FW_sta_info[mac_id];
- supportRateNum = rtw_get_rateset_len23a(fw_sta->SupportedRates);
- networkType = judge_network_type23a(padapter,
- fw_sta->SupportedRates,
- supportRateNum) & 0xf;
- /* pmlmeext->cur_wireless_mode = networkType; */
- raid = networktype_to_raid23a(networkType);
-
- mask = update_supported_rate23a(cur_network->SupportedRates,
- supportRateNum);
-
- /* todo: support HT in IBSS */
- break;
- }
-
- /* mask &= 0x0fffffff; */
- rate_bitmap = ODM_Get_Rate_Bitmap23a(pHalData, mac_id, mask,
- rssi_level);
- DBG_8723A("%s => mac_id:%d, networkType:0x%02x, "
- "mask:0x%08x\n\t ==> rssi_level:%d, rate_bitmap:0x%08x\n",
- __func__, mac_id, networkType, mask, rssi_level, rate_bitmap);
-
- mask &= rate_bitmap;
- mask |= ((raid << 28) & 0xf0000000);
-
- init_rate = get_highest_rate_idx23a(mask) & 0x3f;
-
- arg = mac_id & 0x1f;/* MACID */
- arg |= BIT(7);
-
- if (shortGIrate == true)
- arg |= BIT(5);
-
- DBG_8723A("update raid entry, mask = 0x%x, arg = 0x%x\n", mask, arg);
-
- rtl8723a_set_raid_cmd(padapter, mask, arg);
-
- /* set ra_id */
- psta->raid = raid;
- psta->init_rate = init_rate;
-
- /* set correct initial date rate for each mac_id */
- pdmpriv->INIDATA_RATE[mac_id] = init_rate;
-}
projects / deliverable / linux.git / blobdiff