diff options
Diffstat (limited to 'drivers/staging/rt2860/chips/rt3090.c')
| -rw-r--r-- | drivers/staging/rt2860/chips/rt3090.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/drivers/staging/rt2860/chips/rt3090.c b/drivers/staging/rt2860/chips/rt3090.c deleted file mode 100644 index 334720ee1345..000000000000 --- a/drivers/staging/rt2860/chips/rt3090.c +++ /dev/null @@ -1,121 +0,0 @@ -/* - ************************************************************************* - * Ralink Tech Inc. - * 5F., No.36, Taiyuan St., Jhubei City, - * Hsinchu County 302, - * Taiwan, R.O.C. - * - * (c) Copyright 2002-2007, Ralink Technology, Inc. - * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * 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. * - * * - * 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., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - * * - ************************************************************************* - - Module Name: - rt3090.c - - Abstract: - Specific functions and variables for RT3070 - - Revision History: - Who When What - Justin P. Mattock 11/07/2010 Fix a typo - -------- ---------- ---------------------------------------------- -*/ - -#ifdef RT3090 - -#include "../rt_config.h" - -#ifndef RTMP_RF_RW_SUPPORT -#error "You Should Enable compile flag RTMP_RF_RW_SUPPORT for this chip" -#endif /* RTMP_RF_RW_SUPPORT // */ - -void NICInitRT3090RFRegisters(struct rt_rtmp_adapter *pAd) -{ - int i; - /* Driver must read EEPROM to get RfIcType before initial RF registers */ - /* Initialize RF register to default value */ - if (IS_RT3090(pAd)) { - /* Init RF calibration */ - /* Driver should toggle RF R30 bit7 before init RF registers */ - u8 RfReg; - u32 data; - - RT30xxReadRFRegister(pAd, RF_R30, (u8 *)&RfReg); - RfReg |= 0x80; - RT30xxWriteRFRegister(pAd, RF_R30, (u8)RfReg); - RTMPusecDelay(1000); - RfReg &= 0x7F; - RT30xxWriteRFRegister(pAd, RF_R30, (u8)RfReg); - - /* init R24, R31 */ - RT30xxWriteRFRegister(pAd, RF_R24, 0x0F); - RT30xxWriteRFRegister(pAd, RF_R31, 0x0F); - - /* RT309x version E has fixed this issue */ - if ((pAd->NicConfig2.field.DACTestBit == 1) - && ((pAd->MACVersion & 0xffff) < 0x0211)) { - /* patch tx EVM issue temporarily */ - RTMP_IO_READ32(pAd, LDO_CFG0, &data); - data = ((data & 0xE0FFFFFF) | 0x0D000000); - RTMP_IO_WRITE32(pAd, LDO_CFG0, data); - } else { - RTMP_IO_READ32(pAd, LDO_CFG0, &data); - data = ((data & 0xE0FFFFFF) | 0x01000000); - RTMP_IO_WRITE32(pAd, LDO_CFG0, data); - } - - /* patch LNA_PE_G1 failed issue */ - RTMP_IO_READ32(pAd, GPIO_SWITCH, &data); - data &= ~(0x20); - RTMP_IO_WRITE32(pAd, GPIO_SWITCH, data); - - /* Initialize RF register to default value */ - for (i = 0; i < NUM_RF_REG_PARMS; i++) { - RT30xxWriteRFRegister(pAd, - RT30xx_RFRegTable[i].Register, - RT30xx_RFRegTable[i].Value); - } - - /* Driver should set RF R6 bit6 on before calibration */ - RT30xxReadRFRegister(pAd, RF_R06, (u8 *)&RfReg); - RfReg |= 0x40; - RT30xxWriteRFRegister(pAd, RF_R06, (u8)RfReg); - - /*For RF filter Calibration */ - RTMPFilterCalibration(pAd); - - /* Initialize RF R27 register, set RF R27 must be behind RTMPFilterCalibration() */ - if ((pAd->MACVersion & 0xffff) < 0x0211) - RT30xxWriteRFRegister(pAd, RF_R27, 0x3); - - /* set led open drain enable */ - RTMP_IO_READ32(pAd, OPT_14, &data); - data |= 0x01; - RTMP_IO_WRITE32(pAd, OPT_14, data); - - /* set default antenna as main */ - if (pAd->RfIcType == RFIC_3020) - AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt); - - /* add by johnli, RF power sequence setup, load RF normal operation-mode setup */ - RT30xxLoadRFNormalModeSetup(pAd); - } - -} - -#endif /* RT3090 // */ |