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staging: rtl8188eu: Rework function rtl8188e_PHY_RF6052SetOFDMTxPower() 

Rename CamelCase variables and function name.

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
navin patidar 2014-08-31 14:08:24 +05:30 committed by Greg Kroah-Hartman
parent c1adeba122
commit fb393d260d
4 changed files with 22 additions and 47 deletions
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2
drivers/staging/rtl8188eu/hal/phy.c
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@ -238,7 +238,7 @@ void phy_set_tx_power_level(struct adapter *adapt, u8 channel)
&bw20_pwr[0], &bw40_pwr[0]);
rtl88eu_phy_rf6052_set_cck_txpower(adapt, &cck_pwr[0]);
rtl8188e_PHY_RF6052SetOFDMTxPower(adapt, &ofdm_pwr[0], &bw20_pwr[0],
rtl88eu_phy_rf6052_set_ofdm_txpower(adapt, &ofdm_pwr[0], &bw20_pwr[0],
&bw40_pwr[0], channel);
}

61
drivers/staging/rtl8188eu/hal/rtl8188e_rf6052.c
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@ -305,60 +305,33 @@ static void writeOFDMPowerReg88E(struct adapter *Adapter, u8 index, u32 *pValue)
}
}
/*-----------------------------------------------------------------------------
* Function: PHY_RF6052SetOFDMTxPower
*
* Overview: For legacy and HY OFDM, we must read EEPROM TX power index for
* different channel and read original value in TX power register area from
* 0xe00. We increase offset and original value to be correct tx pwr.
*
* Input: NONE
*
* Output: NONE
*
* Return: NONE
*
* Revised History:
* When Who Remark
* 11/05/2008 MHC Simulate 8192 series method.
* 01/06/2009 MHC 1. Prevent Path B tx power overflow or underflow dure to
* A/B pwr difference or legacy/HT pwr diff.
* 2. We concern with path B legacy/HT OFDM difference.
* 01/22/2009 MHC Support new EPRO format from SD3.
*
*---------------------------------------------------------------------------*/
void
rtl8188e_PHY_RF6052SetOFDMTxPower(
struct adapter *Adapter,
u8 *pPowerLevelOFDM,
u8 *pPowerLevelBW20,
u8 *pPowerLevelBW40,
u8 Channel)
void rtl88eu_phy_rf6052_set_ofdm_txpower(struct adapter *adapt,
u8 *pwr_level_ofdm,
u8 *pwr_level_bw20,
u8 *pwr_level_bw40, u8 channel)
{
struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter);
u32 writeVal[2], powerBase0[2], powerBase1[2], pwrtrac_value;
struct hal_data_8188e *hal_data = GET_HAL_DATA(adapt);
u32 write_val[2], powerbase0[2], powerbase1[2], pwrtrac_value;
u8 direction;
u8 index = 0;
getpowerbase88e(Adapter, pPowerLevelOFDM, pPowerLevelBW20, pPowerLevelBW40, Channel, &powerBase0[0], &powerBase1[0]);
getpowerbase88e(adapt, pwr_level_ofdm, pwr_level_bw20, pwr_level_bw40,
channel, &powerbase0[0], &powerbase1[0]);
/* 2012/04/23 MH According to power tracking value, we need to revise OFDM tx power. */
/* This is ued to fix unstable power tracking mode. */
ODM_TxPwrTrackAdjust88E(&pHalData->odmpriv, 0, &direction, &pwrtrac_value);
ODM_TxPwrTrackAdjust88E(&hal_data->odmpriv, 0, &direction, &pwrtrac_value);
for (index = 0; index < 6; index++) {
get_rx_power_val_by_reg(Adapter, Channel, index,
&powerBase0[0], &powerBase1[0],
&writeVal[0]);
get_rx_power_val_by_reg(adapt, channel, index,
&powerbase0[0], &powerbase1[0],
&write_val[0]);
if (direction == 1) {
writeVal[0] += pwrtrac_value;
writeVal[1] += pwrtrac_value;
write_val[0] += pwrtrac_value;
write_val[1] += pwrtrac_value;
} else if (direction == 2) {
writeVal[0] -= pwrtrac_value;
writeVal[1] -= pwrtrac_value;
write_val[0] -= pwrtrac_value;
write_val[1] -= pwrtrac_value;
}
writeOFDMPowerReg88E(Adapter, index, &writeVal[0]);
writeOFDMPowerReg88E(adapt, index, &write_val[0]);
}
}

4
drivers/staging/rtl8188eu/include/rf.h
View File

@ -2,3 +2,7 @@ void rtl88eu_phy_rf6052_set_bandwidth(struct adapter *adapt,
enum ht_channel_width bandwidth);
void rtl88eu_phy_rf6052_set_cck_txpower(struct adapter *adapt,
u8 *powerlevel);
void rtl88eu_phy_rf6052_set_ofdm_txpower(struct adapter *adapt,
u8 *powerlevel_ofdm,
u8 *powerlevel_bw20,
u8 *powerlevel_bw40, u8 channel);

2
drivers/staging/rtl8188eu/include/rtl8188e_rf.h
View File

@ -28,7 +28,5 @@
void rtl8188e_RF_ChangeTxPath(struct adapter *Adapter, u16 DataRate);
void rtl8188e_PHY_RF6052SetBandwidth(struct adapter *Adapter,
enum ht_channel_width Bandwidth);
void rtl8188e_PHY_RF6052SetOFDMTxPower(struct adapter *Adapter, u8 *ofdm,
u8 *pwrbw20, u8 *pwrbw40, u8 channel);
#endif/* __RTL8188E_RF_H__ */