diff options
Diffstat (limited to 'kernel/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c')
-rw-r--r-- | kernel/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c | 217 |
1 files changed, 68 insertions, 149 deletions
diff --git a/kernel/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c b/kernel/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c index 01d2201af..81b3cf658 100644 --- a/kernel/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c +++ b/kernel/drivers/staging/rtl8192e/rtl8192e/r8190P_rtl8256.c @@ -6,10 +6,6 @@ * 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. * @@ -22,75 +18,49 @@ #include "r8192E_phy.h" #include "r8190P_rtl8256.h" -void PHY_SetRF8256Bandwidth(struct net_device *dev, - enum ht_channel_width Bandwidth) +void rtl92e_set_bandwidth(struct net_device *dev, + enum ht_channel_width Bandwidth) { u8 eRFPath; struct r8192_priv *priv = rtllib_priv(dev); + if (priv->card_8192_version != VERSION_8190_BD && + priv->card_8192_version != VERSION_8190_BE) { + netdev_warn(dev, "%s(): Unknown HW version.\n", __func__); + return; + } + for (eRFPath = 0; eRFPath < priv->NumTotalRFPath; eRFPath++) { - if (!rtl8192_phy_CheckIsLegalRFPath(dev, eRFPath)) - continue; + if (!rtl92e_is_legal_rf_path(dev, eRFPath)) + continue; switch (Bandwidth) { case HT_CHANNEL_WIDTH_20: - if (priv->card_8192_version == VERSION_8190_BD || - priv->card_8192_version == VERSION_8190_BE) { - rtl8192_phy_SetRFReg(dev, - (enum rf90_radio_path)eRFPath, - 0x0b, bMask12Bits, 0x100); - rtl8192_phy_SetRFReg(dev, - (enum rf90_radio_path)eRFPath, - 0x2c, bMask12Bits, 0x3d7); - rtl8192_phy_SetRFReg(dev, - (enum rf90_radio_path)eRFPath, - 0x0e, bMask12Bits, 0x021); - - } else { - RT_TRACE(COMP_ERR, - "PHY_SetRF8256Bandwidth(): unknown hardware version\n"); - } - + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, + 0x0b, bMask12Bits, 0x100); + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, + 0x2c, bMask12Bits, 0x3d7); + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, + 0x0e, bMask12Bits, 0x021); break; case HT_CHANNEL_WIDTH_20_40: - if (priv->card_8192_version == VERSION_8190_BD || - priv->card_8192_version == VERSION_8190_BE) { - rtl8192_phy_SetRFReg(dev, - (enum rf90_radio_path)eRFPath, - 0x0b, bMask12Bits, 0x300); - rtl8192_phy_SetRFReg(dev, - (enum rf90_radio_path)eRFPath, - 0x2c, bMask12Bits, 0x3ff); - rtl8192_phy_SetRFReg(dev, - (enum rf90_radio_path)eRFPath, - 0x0e, bMask12Bits, 0x0e1); - - } else { - RT_TRACE(COMP_ERR, - "PHY_SetRF8256Bandwidth(): unknown hardware version\n"); - } - - + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, + 0x0b, bMask12Bits, 0x300); + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, + 0x2c, bMask12Bits, 0x3ff); + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, + 0x0e, bMask12Bits, 0x0e1); break; default: - RT_TRACE(COMP_ERR, - "PHY_SetRF8256Bandwidth(): unknown Bandwidth: %#X\n", - Bandwidth); + netdev_err(dev, "%s(): Unknown bandwidth: %#X\n", + __func__, Bandwidth); break; } } } -bool PHY_RF8256_Config(struct net_device *dev) -{ - struct r8192_priv *priv = rtllib_priv(dev); - - priv->NumTotalRFPath = RTL819X_TOTAL_RF_PATH; - return phy_RF8256_Config_ParaFile(dev); -} - -bool phy_RF8256_Config_ParaFile(struct net_device *dev) +bool rtl92e_config_rf(struct net_device *dev) { u32 u4RegValue = 0; u8 eRFPath; @@ -103,10 +73,12 @@ bool phy_RF8256_Config_ParaFile(struct net_device *dev) u8 ConstRetryTimes = 5, RetryTimes = 5; u8 ret = 0; + priv->NumTotalRFPath = RTL819X_TOTAL_RF_PATH; + for (eRFPath = (enum rf90_radio_path)RF90_PATH_A; eRFPath < priv->NumTotalRFPath; eRFPath++) { - if (!rtl8192_phy_CheckIsLegalRFPath(dev, eRFPath)) - continue; + if (!rtl92e_is_legal_rf_path(dev, eRFPath)) + continue; pPhyReg = &priv->PHYRegDef[eRFPath]; @@ -114,123 +86,71 @@ bool phy_RF8256_Config_ParaFile(struct net_device *dev) switch (eRFPath) { case RF90_PATH_A: case RF90_PATH_C: - u4RegValue = rtl8192_QueryBBReg(dev, pPhyReg->rfintfs, - bRFSI_RFENV); + u4RegValue = rtl92e_get_bb_reg(dev, pPhyReg->rfintfs, + bRFSI_RFENV); break; case RF90_PATH_B: case RF90_PATH_D: - u4RegValue = rtl8192_QueryBBReg(dev, pPhyReg->rfintfs, - bRFSI_RFENV<<16); + u4RegValue = rtl92e_get_bb_reg(dev, pPhyReg->rfintfs, + bRFSI_RFENV<<16); break; } - rtl8192_setBBreg(dev, pPhyReg->rfintfe, bRFSI_RFENV<<16, 0x1); + rtl92e_set_bb_reg(dev, pPhyReg->rfintfe, bRFSI_RFENV<<16, 0x1); - rtl8192_setBBreg(dev, pPhyReg->rfintfo, bRFSI_RFENV, 0x1); + rtl92e_set_bb_reg(dev, pPhyReg->rfintfo, bRFSI_RFENV, 0x1); - rtl8192_setBBreg(dev, pPhyReg->rfHSSIPara2, - b3WireAddressLength, 0x0); - rtl8192_setBBreg(dev, pPhyReg->rfHSSIPara2, - b3WireDataLength, 0x0); + rtl92e_set_bb_reg(dev, pPhyReg->rfHSSIPara2, + b3WireAddressLength, 0x0); + rtl92e_set_bb_reg(dev, pPhyReg->rfHSSIPara2, + b3WireDataLength, 0x0); - rtl8192_phy_SetRFReg(dev, (enum rf90_radio_path) eRFPath, 0x0, - bMask12Bits, 0xbf); + rtl92e_set_rf_reg(dev, (enum rf90_radio_path)eRFPath, 0x0, + bMask12Bits, 0xbf); - rtStatus = rtl8192_phy_checkBBAndRF(dev, HW90_BLOCK_RF, - (enum rf90_radio_path)eRFPath); + rtStatus = rtl92e_check_bb_and_rf(dev, HW90_BLOCK_RF, + (enum rf90_radio_path)eRFPath); if (!rtStatus) { - RT_TRACE(COMP_ERR, - "PHY_RF8256_Config():Check Radio[%d] Fail!!\n", - eRFPath); - goto phy_RF8256_Config_ParaFile_Fail; + netdev_err(dev, "%s(): Failed to check RF Path %d.\n", + __func__, eRFPath); + goto fail; } RetryTimes = ConstRetryTimes; RF3_Final_Value = 0; - switch (eRFPath) { - case RF90_PATH_A: - while (RF3_Final_Value != RegValueToBeCheck && - RetryTimes != 0) { - ret = rtl8192_phy_ConfigRFWithHeaderFile(dev, + while (RF3_Final_Value != RegValueToBeCheck && + RetryTimes != 0) { + ret = rtl92e_config_rf_path(dev, (enum rf90_radio_path)eRFPath); - RF3_Final_Value = rtl8192_phy_QueryRFReg(dev, - (enum rf90_radio_path)eRFPath, - RegOffSetToBeCheck, - bMask12Bits); - RT_TRACE(COMP_RF, - "RF %d %d register final value: %x\n", - eRFPath, RegOffSetToBeCheck, - RF3_Final_Value); - RetryTimes--; - } - break; - case RF90_PATH_B: - while (RF3_Final_Value != RegValueToBeCheck && - RetryTimes != 0) { - ret = rtl8192_phy_ConfigRFWithHeaderFile(dev, - (enum rf90_radio_path)eRFPath); - RF3_Final_Value = rtl8192_phy_QueryRFReg(dev, - (enum rf90_radio_path)eRFPath, - RegOffSetToBeCheck, - bMask12Bits); - RT_TRACE(COMP_RF, - "RF %d %d register final value: %x\n", - eRFPath, RegOffSetToBeCheck, - RF3_Final_Value); - RetryTimes--; - } - break; - case RF90_PATH_C: - while (RF3_Final_Value != RegValueToBeCheck && - RetryTimes != 0) { - ret = rtl8192_phy_ConfigRFWithHeaderFile(dev, - (enum rf90_radio_path)eRFPath); - RF3_Final_Value = rtl8192_phy_QueryRFReg(dev, + RF3_Final_Value = rtl92e_get_rf_reg(dev, (enum rf90_radio_path)eRFPath, RegOffSetToBeCheck, bMask12Bits); - RT_TRACE(COMP_RF, - "RF %d %d register final value: %x\n", - eRFPath, RegOffSetToBeCheck, - RF3_Final_Value); - RetryTimes--; - } - break; - case RF90_PATH_D: - while (RF3_Final_Value != RegValueToBeCheck && - RetryTimes != 0) { - ret = rtl8192_phy_ConfigRFWithHeaderFile(dev, - (enum rf90_radio_path)eRFPath); - RF3_Final_Value = rtl8192_phy_QueryRFReg(dev, - (enum rf90_radio_path)eRFPath, - RegOffSetToBeCheck, bMask12Bits); - RT_TRACE(COMP_RF, - "RF %d %d register final value: %x\n", - eRFPath, RegOffSetToBeCheck, - RF3_Final_Value); - RetryTimes--; - } - break; + RT_TRACE(COMP_RF, + "RF %d %d register final value: %x\n", + eRFPath, RegOffSetToBeCheck, + RF3_Final_Value); + RetryTimes--; } switch (eRFPath) { case RF90_PATH_A: case RF90_PATH_C: - rtl8192_setBBreg(dev, pPhyReg->rfintfs, bRFSI_RFENV, - u4RegValue); + rtl92e_set_bb_reg(dev, pPhyReg->rfintfs, bRFSI_RFENV, + u4RegValue); break; case RF90_PATH_B: case RF90_PATH_D: - rtl8192_setBBreg(dev, pPhyReg->rfintfs, bRFSI_RFENV<<16, - u4RegValue); + rtl92e_set_bb_reg(dev, pPhyReg->rfintfs, + bRFSI_RFENV<<16, u4RegValue); break; } if (ret) { - RT_TRACE(COMP_ERR, - "phy_RF8256_Config_ParaFile():Radio[%d] Fail!!", - eRFPath); - goto phy_RF8256_Config_ParaFile_Fail; + netdev_err(dev, + "%s(): Failed to initialize RF Path %d.\n", + __func__, eRFPath); + goto fail; } } @@ -238,12 +158,11 @@ bool phy_RF8256_Config_ParaFile(struct net_device *dev) RT_TRACE(COMP_PHY, "PHY Initialization Success\n"); return true; -phy_RF8256_Config_ParaFile_Fail: - RT_TRACE(COMP_ERR, "PHY Initialization failed\n"); +fail: return false; } -void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8 powerlevel) +void rtl92e_set_cck_tx_power(struct net_device *dev, u8 powerlevel) { u32 TxAGC = 0; struct r8192_priv *priv = rtllib_priv(dev); @@ -257,11 +176,11 @@ void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8 powerlevel) } if (TxAGC > 0x24) TxAGC = 0x24; - rtl8192_setBBreg(dev, rTxAGC_CCK_Mcs32, bTxAGCRateCCK, TxAGC); + rtl92e_set_bb_reg(dev, rTxAGC_CCK_Mcs32, bTxAGCRateCCK, TxAGC); } -void PHY_SetRF8256OFDMTxPower(struct net_device *dev, u8 powerlevel) +void rtl92e_set_ofdm_tx_power(struct net_device *dev, u8 powerlevel) { struct r8192_priv *priv = rtllib_priv(dev); u32 writeVal, powerBase0, powerBase1, writeVal_tmp; @@ -303,7 +222,7 @@ void PHY_SetRF8256OFDMTxPower(struct net_device *dev, u8 powerlevel) else writeVal = (byte3 << 24) | (byte2 << 16) | (byte1 << 8) | byte0; - rtl8192_setBBreg(dev, RegOffset[index], 0x7f7f7f7f, writeVal); + rtl92e_set_bb_reg(dev, RegOffset[index], 0x7f7f7f7f, writeVal); } } |