mirror of
https://github.com/Mange/rtl8192eu-linux-driver
synced 2024-11-01 11:15:31 +00:00
1387cf623d
Version information: 20140812_rtl8192EU_linux_v4.3.1.1_11320 2014-08-12 version 4.3.1.1_11320 Source: ftp://files.dlink.com.au/products/DWA-131/REV_E/Drivers/DWA-131_Linux_driver_v4.3.1.1.zip This version does not currently work on newer kernels, but it does contain USB ID 2001:3319, which a lot of other repos in GitHub does not.
1437 lines
34 KiB
C
1437 lines
34 KiB
C
/******************************************************************************
|
|
*
|
|
* 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.
|
|
*
|
|
* 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
|
|
*
|
|
*
|
|
******************************************************************************/
|
|
#define _RTW_EFUSE_C_
|
|
|
|
#include <drv_types.h>
|
|
#include <hal_data.h>
|
|
|
|
|
|
/*------------------------Define local variable------------------------------*/
|
|
u8 fakeEfuseBank=0;
|
|
u32 fakeEfuseUsedBytes=0;
|
|
u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE]={0};
|
|
u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN]={0};
|
|
u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN]={0};
|
|
|
|
u32 BTEfuseUsedBytes=0;
|
|
u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
|
|
u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]={0};
|
|
u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]={0};
|
|
|
|
u32 fakeBTEfuseUsedBytes=0;
|
|
u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
|
|
u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN]={0};
|
|
u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN]={0};
|
|
/*------------------------Define local variable------------------------------*/
|
|
|
|
//------------------------------------------------------------------------------
|
|
#define REG_EFUSE_CTRL 0x0030
|
|
#define EFUSE_CTRL REG_EFUSE_CTRL // E-Fuse Control.
|
|
//------------------------------------------------------------------------------
|
|
|
|
BOOLEAN
|
|
Efuse_Read1ByteFromFakeContent(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN OUT u8 *Value );
|
|
BOOLEAN
|
|
Efuse_Read1ByteFromFakeContent(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN OUT u8 *Value )
|
|
{
|
|
if(Offset >= EFUSE_MAX_HW_SIZE)
|
|
{
|
|
return _FALSE;
|
|
}
|
|
//DbgPrint("Read fake content, offset = %d\n", Offset);
|
|
if(fakeEfuseBank == 0)
|
|
*Value = fakeEfuseContent[Offset];
|
|
else
|
|
*Value = fakeBTEfuseContent[fakeEfuseBank-1][Offset];
|
|
return _TRUE;
|
|
}
|
|
|
|
BOOLEAN
|
|
Efuse_Write1ByteToFakeContent(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN u8 Value );
|
|
BOOLEAN
|
|
Efuse_Write1ByteToFakeContent(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN u8 Value )
|
|
{
|
|
if(Offset >= EFUSE_MAX_HW_SIZE)
|
|
{
|
|
return _FALSE;
|
|
}
|
|
if(fakeEfuseBank == 0)
|
|
fakeEfuseContent[Offset] = Value;
|
|
else
|
|
{
|
|
fakeBTEfuseContent[fakeEfuseBank-1][Offset] = Value;
|
|
}
|
|
return _TRUE;
|
|
}
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: Efuse_PowerSwitch
|
|
*
|
|
* Overview: When we want to enable write operation, we should change to
|
|
* pwr on state. When we stop write, we should switch to 500k mode
|
|
* and disable LDO 2.5V.
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/17/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
VOID
|
|
Efuse_PowerSwitch(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 bWrite,
|
|
IN u8 PwrState)
|
|
{
|
|
pAdapter->HalFunc.EfusePowerSwitch(pAdapter, bWrite, PwrState);
|
|
}
|
|
|
|
VOID
|
|
BTEfuse_PowerSwitch(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 bWrite,
|
|
IN u8 PwrState)
|
|
{
|
|
if(pAdapter->HalFunc.BTEfusePowerSwitch)
|
|
pAdapter->HalFunc.BTEfusePowerSwitch(pAdapter, bWrite, PwrState);
|
|
}
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: efuse_GetCurrentSize
|
|
*
|
|
* Overview: Get current efuse size!!!
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/16/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
u16
|
|
Efuse_GetCurrentSize(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 efuseType,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
u16 ret=0;
|
|
|
|
ret = pAdapter->HalFunc.EfuseGetCurrentSize(pAdapter, efuseType, bPseudoTest);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* 11/16/2008 MH Add description. Get current efuse area enabled word!!. */
|
|
u8
|
|
Efuse_CalculateWordCnts(IN u8 word_en)
|
|
{
|
|
u8 word_cnts = 0;
|
|
if(!(word_en & BIT(0))) word_cnts++; // 0 : write enable
|
|
if(!(word_en & BIT(1))) word_cnts++;
|
|
if(!(word_en & BIT(2))) word_cnts++;
|
|
if(!(word_en & BIT(3))) word_cnts++;
|
|
return word_cnts;
|
|
}
|
|
|
|
//
|
|
// Description:
|
|
// Execute E-Fuse read byte operation.
|
|
// Refered from SD1 Richard.
|
|
//
|
|
// Assumption:
|
|
// 1. Boot from E-Fuse and successfully auto-load.
|
|
// 2. PASSIVE_LEVEL (USB interface)
|
|
//
|
|
// Created by Roger, 2008.10.21.
|
|
//
|
|
VOID
|
|
ReadEFuseByte(
|
|
PADAPTER Adapter,
|
|
u16 _offset,
|
|
u8 *pbuf,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
u32 value32;
|
|
u8 readbyte;
|
|
u16 retry;
|
|
//u32 start=rtw_get_current_time();
|
|
|
|
if(bPseudoTest)
|
|
{
|
|
Efuse_Read1ByteFromFakeContent(Adapter, _offset, pbuf);
|
|
return;
|
|
}
|
|
if (IS_HARDWARE_TYPE_8723B(Adapter))
|
|
{
|
|
// <20130121, Kordan> For SMIC S55 EFUSE specificatoin.
|
|
//0x34[11]: SW force PGMEN input of efuse to high. (for the bank selected by 0x34[9:8])
|
|
PHY_SetMacReg(Adapter, EFUSE_TEST, BIT11, 0);
|
|
}
|
|
//Write Address
|
|
rtw_write8(Adapter, EFUSE_CTRL+1, (_offset & 0xff));
|
|
readbyte = rtw_read8(Adapter, EFUSE_CTRL+2);
|
|
rtw_write8(Adapter, EFUSE_CTRL+2, ((_offset >> 8) & 0x03) | (readbyte & 0xfc));
|
|
|
|
//Write bit 32 0
|
|
readbyte = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
rtw_write8(Adapter, EFUSE_CTRL+3, (readbyte & 0x7f));
|
|
|
|
//Check bit 32 read-ready
|
|
retry = 0;
|
|
value32 = rtw_read32(Adapter, EFUSE_CTRL);
|
|
//while(!(((value32 >> 24) & 0xff) & 0x80) && (retry<10))
|
|
while(!(((value32 >> 24) & 0xff) & 0x80) && (retry<10000))
|
|
{
|
|
value32 = rtw_read32(Adapter, EFUSE_CTRL);
|
|
retry++;
|
|
}
|
|
|
|
// 20100205 Joseph: Add delay suggested by SD1 Victor.
|
|
// This fix the problem that Efuse read error in high temperature condition.
|
|
// Designer says that there shall be some delay after ready bit is set, or the
|
|
// result will always stay on last data we read.
|
|
rtw_udelay_os(50);
|
|
value32 = rtw_read32(Adapter, EFUSE_CTRL);
|
|
|
|
*pbuf = (u8)(value32 & 0xff);
|
|
//DBG_871X("ReadEFuseByte _offset:%08u, in %d ms\n",_offset ,rtw_get_passing_time_ms(start));
|
|
|
|
}
|
|
|
|
//
|
|
// Description:
|
|
// 1. Execute E-Fuse read byte operation according as map offset and
|
|
// save to E-Fuse table.
|
|
// 2. Refered from SD1 Richard.
|
|
//
|
|
// Assumption:
|
|
// 1. Boot from E-Fuse and successfully auto-load.
|
|
// 2. PASSIVE_LEVEL (USB interface)
|
|
//
|
|
// Created by Roger, 2008.10.21.
|
|
//
|
|
// 2008/12/12 MH 1. Reorganize code flow and reserve bytes. and add description.
|
|
// 2. Add efuse utilization collect.
|
|
// 2008/12/22 MH Read Efuse must check if we write section 1 data again!!! Sec1
|
|
// write addr must be after sec5.
|
|
//
|
|
|
|
VOID
|
|
efuse_ReadEFuse(
|
|
PADAPTER Adapter,
|
|
u8 efuseType,
|
|
u16 _offset,
|
|
u16 _size_byte,
|
|
u8 *pbuf,
|
|
IN BOOLEAN bPseudoTest
|
|
);
|
|
VOID
|
|
efuse_ReadEFuse(
|
|
PADAPTER Adapter,
|
|
u8 efuseType,
|
|
u16 _offset,
|
|
u16 _size_byte,
|
|
u8 *pbuf,
|
|
IN BOOLEAN bPseudoTest
|
|
)
|
|
{
|
|
Adapter->HalFunc.ReadEFuse(Adapter, efuseType, _offset, _size_byte, pbuf, bPseudoTest);
|
|
}
|
|
|
|
VOID
|
|
EFUSE_GetEfuseDefinition(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 efuseType,
|
|
IN u8 type,
|
|
OUT void *pOut,
|
|
IN BOOLEAN bPseudoTest
|
|
)
|
|
{
|
|
pAdapter->HalFunc.EFUSEGetEfuseDefinition(pAdapter, efuseType, type, pOut, bPseudoTest);
|
|
}
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: EFUSE_Read1Byte
|
|
*
|
|
* Overview: Copy from WMAC fot EFUSE read 1 byte.
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 09/23/2008 MHC Copy from WMAC.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
u8
|
|
EFUSE_Read1Byte(
|
|
IN PADAPTER Adapter,
|
|
IN u16 Address)
|
|
{
|
|
u8 data;
|
|
u8 Bytetemp = {0x00};
|
|
u8 temp = {0x00};
|
|
u32 k=0;
|
|
u16 contentLen=0;
|
|
|
|
EFUSE_GetEfuseDefinition(Adapter, EFUSE_WIFI , TYPE_EFUSE_REAL_CONTENT_LEN, (PVOID)&contentLen, _FALSE);
|
|
|
|
if (Address < contentLen) //E-fuse 512Byte
|
|
{
|
|
//Write E-fuse Register address bit0~7
|
|
temp = Address & 0xFF;
|
|
rtw_write8(Adapter, EFUSE_CTRL+1, temp);
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+2);
|
|
//Write E-fuse Register address bit8~9
|
|
temp = ((Address >> 8) & 0x03) | (Bytetemp & 0xFC);
|
|
rtw_write8(Adapter, EFUSE_CTRL+2, temp);
|
|
|
|
//Write 0x30[31]=0
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
temp = Bytetemp & 0x7F;
|
|
rtw_write8(Adapter, EFUSE_CTRL+3, temp);
|
|
|
|
//Wait Write-ready (0x30[31]=1)
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
while(!(Bytetemp & 0x80))
|
|
{
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
k++;
|
|
if(k==1000)
|
|
{
|
|
k=0;
|
|
break;
|
|
}
|
|
}
|
|
data=rtw_read8(Adapter, EFUSE_CTRL);
|
|
return data;
|
|
}
|
|
else
|
|
return 0xFF;
|
|
|
|
}/* EFUSE_Read1Byte */
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: EFUSE_Write1Byte
|
|
*
|
|
* Overview: Copy from WMAC fot EFUSE write 1 byte.
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 09/23/2008 MHC Copy from WMAC.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
|
|
void
|
|
EFUSE_Write1Byte(
|
|
IN PADAPTER Adapter,
|
|
IN u16 Address,
|
|
IN u8 Value);
|
|
void
|
|
EFUSE_Write1Byte(
|
|
IN PADAPTER Adapter,
|
|
IN u16 Address,
|
|
IN u8 Value)
|
|
{
|
|
u8 Bytetemp = {0x00};
|
|
u8 temp = {0x00};
|
|
u32 k=0;
|
|
u16 contentLen=0;
|
|
|
|
//RT_TRACE(COMP_EFUSE, DBG_LOUD, ("Addr=%x Data =%x\n", Address, Value));
|
|
EFUSE_GetEfuseDefinition(Adapter, EFUSE_WIFI , TYPE_EFUSE_REAL_CONTENT_LEN, (PVOID)&contentLen, _FALSE);
|
|
|
|
if( Address < contentLen) //E-fuse 512Byte
|
|
{
|
|
rtw_write8(Adapter, EFUSE_CTRL, Value);
|
|
|
|
//Write E-fuse Register address bit0~7
|
|
temp = Address & 0xFF;
|
|
rtw_write8(Adapter, EFUSE_CTRL+1, temp);
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+2);
|
|
|
|
//Write E-fuse Register address bit8~9
|
|
temp = ((Address >> 8) & 0x03) | (Bytetemp & 0xFC);
|
|
rtw_write8(Adapter, EFUSE_CTRL+2, temp);
|
|
|
|
//Write 0x30[31]=1
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
temp = Bytetemp | 0x80;
|
|
rtw_write8(Adapter, EFUSE_CTRL+3, temp);
|
|
|
|
//Wait Write-ready (0x30[31]=0)
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
while(Bytetemp & 0x80)
|
|
{
|
|
Bytetemp = rtw_read8(Adapter, EFUSE_CTRL+3);
|
|
k++;
|
|
if(k==100)
|
|
{
|
|
k=0;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}/* EFUSE_Write1Byte */
|
|
|
|
|
|
/* 11/16/2008 MH Read one byte from real Efuse. */
|
|
u8
|
|
efuse_OneByteRead(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 addr,
|
|
IN u8 *data,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
u32 tmpidx = 0;
|
|
u8 bResult;
|
|
u8 readbyte;
|
|
|
|
//DBG_871X("===> EFUSE_OneByteRead(), addr = %x\n", addr);
|
|
//DBG_871X("===> EFUSE_OneByteRead() start, 0x34 = 0x%X\n", rtw_read32(pAdapter, EFUSE_TEST));
|
|
|
|
if(bPseudoTest)
|
|
{
|
|
bResult = Efuse_Read1ByteFromFakeContent(pAdapter, addr, data);
|
|
return bResult;
|
|
}
|
|
|
|
if( IS_HARDWARE_TYPE_8723B(pAdapter) ||
|
|
(IS_HARDWARE_TYPE_8192E(pAdapter) && IS_VENDOR_8192E_B_CUT(pAdapter)))
|
|
{
|
|
// <20130121, Kordan> For SMIC EFUSE specificatoin.
|
|
//0x34[11]: SW force PGMEN input of efuse to high. (for the bank selected by 0x34[9:8])
|
|
//PHY_SetMacReg(pAdapter, 0x34, BIT11, 0);
|
|
rtw_write16(pAdapter, 0x34, rtw_read16(pAdapter,0x34)& (~BIT11) );
|
|
}
|
|
|
|
// -----------------e-fuse reg ctrl ---------------------------------
|
|
//address
|
|
rtw_write8(pAdapter, EFUSE_CTRL+1, (u8)(addr&0xff));
|
|
rtw_write8(pAdapter, EFUSE_CTRL+2, ((u8)((addr>>8) &0x03) ) |
|
|
(rtw_read8(pAdapter, EFUSE_CTRL+2)&0xFC ));
|
|
|
|
//rtw_write8(pAdapter, EFUSE_CTRL+3, 0x72);//read cmd
|
|
//Write bit 32 0
|
|
readbyte = rtw_read8(pAdapter, EFUSE_CTRL+3);
|
|
rtw_write8(pAdapter, EFUSE_CTRL+3, (readbyte & 0x7f));
|
|
|
|
while(!(0x80 &rtw_read8(pAdapter, EFUSE_CTRL+3))&&(tmpidx<1000))
|
|
{
|
|
rtw_mdelay_os(1);
|
|
tmpidx++;
|
|
}
|
|
if(tmpidx<100)
|
|
{
|
|
*data=rtw_read8(pAdapter, EFUSE_CTRL);
|
|
bResult = _TRUE;
|
|
}
|
|
else
|
|
{
|
|
*data = 0xff;
|
|
bResult = _FALSE;
|
|
DBG_871X("%s: [ERROR] addr=0x%x bResult=%d time out 1s !!!\n", __FUNCTION__, addr, bResult);
|
|
DBG_871X("%s: [ERROR] EFUSE_CTRL =0x%08x !!!\n", __FUNCTION__, rtw_read32(pAdapter, EFUSE_CTRL));
|
|
}
|
|
|
|
return bResult;
|
|
}
|
|
|
|
/* 11/16/2008 MH Write one byte to reald Efuse. */
|
|
u8
|
|
efuse_OneByteWrite(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 addr,
|
|
IN u8 data,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
u8 tmpidx = 0;
|
|
u8 bResult=_FALSE;
|
|
u32 efuseValue = 0;
|
|
|
|
//DBG_871X("===> EFUSE_OneByteWrite(), addr = %x data=%x\n", addr, data);
|
|
//DBG_871X("===> EFUSE_OneByteWrite() start, 0x34 = 0x%X\n", rtw_read32(pAdapter, EFUSE_TEST));
|
|
|
|
if(bPseudoTest)
|
|
{
|
|
bResult = Efuse_Write1ByteToFakeContent(pAdapter, addr, data);
|
|
return bResult;
|
|
}
|
|
|
|
|
|
// -----------------e-fuse reg ctrl ---------------------------------
|
|
//address
|
|
|
|
|
|
efuseValue = rtw_read32(pAdapter, EFUSE_CTRL);
|
|
efuseValue |= (BIT21|BIT31);
|
|
efuseValue &= ~(0x3FFFF);
|
|
efuseValue |= ((addr<<8 | data) & 0x3FFFF);
|
|
|
|
|
|
// <20130227, Kordan> 8192E MP chip A-cut had better not set 0x34[11] until B-Cut.
|
|
if (IS_HARDWARE_TYPE_8723B(pAdapter)||(IS_HARDWARE_TYPE_8192E(pAdapter) && IS_VENDOR_8192E_B_CUT(pAdapter)))
|
|
{
|
|
// <20130121, Kordan> For SMIC EFUSE specificatoin.
|
|
//0x34[11]: SW force PGMEN input of efuse to high. (for the bank selected by 0x34[9:8])
|
|
//PHY_SetMacReg(pAdapter, 0x34, BIT11, 1);
|
|
rtw_write16(pAdapter, 0x34, rtw_read16(pAdapter,0x34)| (BIT11) );
|
|
rtw_write32(pAdapter, EFUSE_CTRL, 0x90600000|((addr<<8 | data)) );
|
|
}
|
|
else
|
|
{
|
|
rtw_write32(pAdapter, EFUSE_CTRL, efuseValue);
|
|
}
|
|
|
|
while((0x80 & rtw_read8(pAdapter, EFUSE_CTRL+3)) && (tmpidx<100) ){
|
|
rtw_mdelay_os(1);
|
|
tmpidx++;
|
|
}
|
|
|
|
if(tmpidx<100)
|
|
{
|
|
bResult = _TRUE;
|
|
}
|
|
else
|
|
{
|
|
bResult = _FALSE;
|
|
DBG_871X("%s: [ERROR] addr=0x%x ,efuseValue=0x%x ,bResult=%d time out 1s !!! \n",
|
|
__FUNCTION__, addr, efuseValue, bResult);
|
|
DBG_871X("%s: [ERROR] EFUSE_CTRL =0x%08x !!!\n", __FUNCTION__, rtw_read32(pAdapter, EFUSE_CTRL));
|
|
}
|
|
|
|
// disable Efuse program enable
|
|
if (IS_HARDWARE_TYPE_8723B(pAdapter))
|
|
{
|
|
PHY_SetMacReg(pAdapter, EFUSE_TEST, BIT(11), 0);
|
|
}
|
|
|
|
return bResult;
|
|
}
|
|
|
|
int
|
|
Efuse_PgPacketRead( IN PADAPTER pAdapter,
|
|
IN u8 offset,
|
|
IN u8 *data,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
int ret=0;
|
|
|
|
ret = pAdapter->HalFunc.Efuse_PgPacketRead(pAdapter, offset, data, bPseudoTest);
|
|
|
|
return ret;
|
|
}
|
|
|
|
int
|
|
Efuse_PgPacketWrite(IN PADAPTER pAdapter,
|
|
IN u8 offset,
|
|
IN u8 word_en,
|
|
IN u8 *data,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
int ret;
|
|
|
|
ret = pAdapter->HalFunc.Efuse_PgPacketWrite(pAdapter, offset, word_en, data, bPseudoTest);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
int
|
|
Efuse_PgPacketWrite_BT(IN PADAPTER pAdapter,
|
|
IN u8 offset,
|
|
IN u8 word_en,
|
|
IN u8 *data,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
int ret;
|
|
|
|
ret = pAdapter->HalFunc.Efuse_PgPacketWrite_BT(pAdapter, offset, word_en, data, bPseudoTest);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: efuse_WordEnableDataRead
|
|
*
|
|
* Overview: Read allowed word in current efuse section data.
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/16/2008 MHC Create Version 0.
|
|
* 11/21/2008 MHC Fix Write bug when we only enable late word.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
void
|
|
efuse_WordEnableDataRead(IN u8 word_en,
|
|
IN u8 *sourdata,
|
|
IN u8 *targetdata)
|
|
{
|
|
if (!(word_en&BIT(0)))
|
|
{
|
|
targetdata[0] = sourdata[0];
|
|
targetdata[1] = sourdata[1];
|
|
}
|
|
if (!(word_en&BIT(1)))
|
|
{
|
|
targetdata[2] = sourdata[2];
|
|
targetdata[3] = sourdata[3];
|
|
}
|
|
if (!(word_en&BIT(2)))
|
|
{
|
|
targetdata[4] = sourdata[4];
|
|
targetdata[5] = sourdata[5];
|
|
}
|
|
if (!(word_en&BIT(3)))
|
|
{
|
|
targetdata[6] = sourdata[6];
|
|
targetdata[7] = sourdata[7];
|
|
}
|
|
}
|
|
|
|
|
|
u8
|
|
Efuse_WordEnableDataWrite( IN PADAPTER pAdapter,
|
|
IN u16 efuse_addr,
|
|
IN u8 word_en,
|
|
IN u8 *data,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
u8 ret=0;
|
|
|
|
ret = pAdapter->HalFunc.Efuse_WordEnableDataWrite(pAdapter, efuse_addr, word_en, data, bPseudoTest);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static u8 efuse_read8(PADAPTER padapter, u16 address, u8 *value)
|
|
{
|
|
return efuse_OneByteRead(padapter,address, value, _FALSE);
|
|
}
|
|
|
|
static u8 efuse_write8(PADAPTER padapter, u16 address, u8 *value)
|
|
{
|
|
return efuse_OneByteWrite(padapter,address, *value, _FALSE);
|
|
}
|
|
|
|
/*
|
|
* read/wirte raw efuse data
|
|
*/
|
|
u8 rtw_efuse_access(PADAPTER padapter, u8 bWrite, u16 start_addr, u16 cnts, u8 *data)
|
|
{
|
|
int i = 0;
|
|
u16 real_content_len = 0, max_available_size = 0;
|
|
u8 res = _FAIL ;
|
|
u8 (*rw8)(PADAPTER, u16, u8*);
|
|
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_REAL_CONTENT_LEN, (PVOID)&real_content_len, _FALSE);
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_available_size, _FALSE);
|
|
|
|
if (start_addr > real_content_len)
|
|
return _FAIL;
|
|
|
|
if (_TRUE == bWrite) {
|
|
if ((start_addr + cnts) > max_available_size)
|
|
return _FAIL;
|
|
rw8 = &efuse_write8;
|
|
} else
|
|
rw8 = &efuse_read8;
|
|
|
|
Efuse_PowerSwitch(padapter, bWrite, _TRUE);
|
|
|
|
// e-fuse one byte read / write
|
|
for (i = 0; i < cnts; i++) {
|
|
if (start_addr >= real_content_len) {
|
|
res = _FAIL;
|
|
break;
|
|
}
|
|
|
|
res = rw8(padapter, start_addr++, data++);
|
|
if (_FAIL == res) break;
|
|
}
|
|
|
|
Efuse_PowerSwitch(padapter, bWrite, _FALSE);
|
|
|
|
return res;
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
u16 efuse_GetMaxSize(PADAPTER padapter)
|
|
{
|
|
u16 max_size;
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI , TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_size, _FALSE);
|
|
return max_size;
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
u8 efuse_GetCurrentSize(PADAPTER padapter, u16 *size)
|
|
{
|
|
Efuse_PowerSwitch(padapter, _FALSE, _TRUE);
|
|
*size = Efuse_GetCurrentSize(padapter, EFUSE_WIFI, _FALSE);
|
|
Efuse_PowerSwitch(padapter, _FALSE, _FALSE);
|
|
|
|
return _SUCCESS;
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
u8 rtw_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data)
|
|
{
|
|
u16 mapLen=0;
|
|
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, _FALSE);
|
|
|
|
if ((addr + cnts) > mapLen)
|
|
return _FAIL;
|
|
|
|
Efuse_PowerSwitch(padapter, _FALSE, _TRUE);
|
|
|
|
efuse_ReadEFuse(padapter, EFUSE_WIFI, addr, cnts, data, _FALSE);
|
|
|
|
Efuse_PowerSwitch(padapter, _FALSE, _FALSE);
|
|
|
|
return _SUCCESS;
|
|
}
|
|
|
|
u8 rtw_BT_efuse_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data)
|
|
{
|
|
u16 mapLen=0;
|
|
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, _FALSE);
|
|
|
|
if ((addr + cnts) > mapLen)
|
|
return _FAIL;
|
|
|
|
Efuse_PowerSwitch(padapter, _FALSE, _TRUE);
|
|
|
|
efuse_ReadEFuse(padapter, EFUSE_BT, addr, cnts, data, _FALSE);
|
|
|
|
Efuse_PowerSwitch(padapter, _FALSE, _FALSE);
|
|
|
|
return _SUCCESS;
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
u8 rtw_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data)
|
|
{
|
|
#define RT_ASSERT_RET(expr) \
|
|
if(!(expr)) { \
|
|
printk( "Assertion failed! %s at ......\n", #expr); \
|
|
printk( " ......%s,%s,line=%d\n",__FILE__,__FUNCTION__,__LINE__); \
|
|
return _FAIL; \
|
|
}
|
|
|
|
u8 offset, word_en;
|
|
u8 *map;
|
|
u8 newdata[PGPKT_DATA_SIZE];
|
|
s32 i, j, idx;
|
|
u8 ret = _SUCCESS;
|
|
u16 mapLen=0;
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
|
|
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
|
|
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, _FALSE);
|
|
|
|
if ((addr + cnts) > mapLen)
|
|
return _FAIL;
|
|
|
|
RT_ASSERT_RET(PGPKT_DATA_SIZE == 8); // have to be 8 byte alignment
|
|
RT_ASSERT_RET((mapLen & 0x7) == 0); // have to be PGPKT_DATA_SIZE alignment for memcpy
|
|
|
|
map = rtw_zmalloc(mapLen);
|
|
if(map == NULL){
|
|
return _FAIL;
|
|
}
|
|
|
|
_rtw_memset(map, 0xFF, mapLen);
|
|
|
|
ret = rtw_efuse_map_read(padapter, 0, mapLen, map);
|
|
if (ret == _FAIL) goto exit;
|
|
|
|
Efuse_PowerSwitch(padapter, _TRUE, _TRUE);
|
|
|
|
idx = 0;
|
|
offset = (addr >> 3);
|
|
while (idx < cnts)
|
|
{
|
|
word_en = 0xF;
|
|
j = (addr + idx) & 0x7;
|
|
_rtw_memcpy(newdata, &map[offset << 3], PGPKT_DATA_SIZE);
|
|
for (i = j; i<PGPKT_DATA_SIZE && idx < cnts; i++, idx++)
|
|
{
|
|
if (data[idx] != map[addr + idx])
|
|
{
|
|
word_en &= ~BIT(i >> 1);
|
|
newdata[i] = data[idx];
|
|
#ifdef CONFIG_RTL8723B
|
|
if( addr + idx == 0x8)
|
|
{
|
|
if (IS_C_CUT(pHalData->VersionID) || IS_B_CUT(pHalData->VersionID))
|
|
{
|
|
if(pEEPROM->adjuseVoltageVal == 6)
|
|
{
|
|
newdata[i] = map[addr + idx];
|
|
DBG_8192C(" %s ,\n adjuseVoltageVal = %d ,newdata[%d] = %x \n",__func__,pEEPROM->adjuseVoltageVal,i,newdata[i]);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
if (word_en != 0xF) {
|
|
ret = Efuse_PgPacketWrite(padapter, offset, word_en, newdata, _FALSE);
|
|
DBG_871X("offset=%x \n",offset);
|
|
DBG_871X("word_en=%x \n",word_en);
|
|
|
|
for(i=0;i<PGPKT_DATA_SIZE;i++)
|
|
{
|
|
DBG_871X("data=%x \t",newdata[i]);
|
|
}
|
|
if (ret == _FAIL) break;
|
|
}
|
|
|
|
offset++;
|
|
}
|
|
|
|
Efuse_PowerSwitch(padapter, _TRUE, _FALSE);
|
|
|
|
exit:
|
|
|
|
rtw_mfree(map, mapLen);
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
//------------------------------------------------------------------------------
|
|
u8 rtw_BT_efuse_map_write(PADAPTER padapter, u16 addr, u16 cnts, u8 *data)
|
|
{
|
|
#define RT_ASSERT_RET(expr) \
|
|
if(!(expr)) { \
|
|
printk( "Assertion failed! %s at ......\n", #expr); \
|
|
printk( " ......%s,%s,line=%d\n",__FILE__,__FUNCTION__,__LINE__); \
|
|
return _FAIL; \
|
|
}
|
|
|
|
u8 offset, word_en;
|
|
u8 *map;
|
|
u8 newdata[PGPKT_DATA_SIZE];
|
|
s32 i=0, j=0, idx;
|
|
u8 ret = _SUCCESS;
|
|
u16 mapLen=0;
|
|
|
|
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, _FALSE);
|
|
|
|
if ((addr + cnts) > mapLen)
|
|
return _FAIL;
|
|
|
|
RT_ASSERT_RET(PGPKT_DATA_SIZE == 8); // have to be 8 byte alignment
|
|
RT_ASSERT_RET((mapLen & 0x7) == 0); // have to be PGPKT_DATA_SIZE alignment for memcpy
|
|
|
|
map = rtw_zmalloc(mapLen);
|
|
if(map == NULL){
|
|
return _FAIL;
|
|
}
|
|
|
|
ret = rtw_BT_efuse_map_read(padapter, 0, mapLen, map);
|
|
if (ret == _FAIL) goto exit;
|
|
DBG_871X("OFFSET\tVALUE(hex)\n");
|
|
for (i=0; i<1024; i+=16) // set 512 because the iwpriv's extra size have limit 0x7FF
|
|
{
|
|
DBG_871X("0x%03x\t", i);
|
|
for (j=0; j<8; j++) {
|
|
DBG_871X("%02X ", map[i+j]);
|
|
}
|
|
DBG_871X("\t");
|
|
for (; j<16; j++) {
|
|
DBG_871X("%02X ", map[i+j]);
|
|
}
|
|
DBG_871X("\n");
|
|
}
|
|
DBG_871X("\n");
|
|
Efuse_PowerSwitch(padapter, _TRUE, _TRUE);
|
|
|
|
idx = 0;
|
|
offset = (addr >> 3);
|
|
while (idx < cnts)
|
|
{
|
|
word_en = 0xF;
|
|
j = (addr + idx) & 0x7;
|
|
_rtw_memcpy(newdata, &map[offset << 3], PGPKT_DATA_SIZE);
|
|
for (i = j; i<PGPKT_DATA_SIZE && idx < cnts; i++, idx++)
|
|
{
|
|
if (data[idx] != map[addr + idx])
|
|
{
|
|
word_en &= ~BIT(i >> 1);
|
|
newdata[i] = data[idx];
|
|
}
|
|
}
|
|
|
|
if (word_en != 0xF) {
|
|
DBG_871X("offset=%x \n",offset);
|
|
DBG_871X("word_en=%x \n",word_en);
|
|
DBG_871X("%s: data=", __FUNCTION__);
|
|
for(i=0;i<PGPKT_DATA_SIZE;i++)
|
|
{
|
|
DBG_871X("0x%02X ", newdata[i]);
|
|
}
|
|
DBG_871X("\n");
|
|
ret = Efuse_PgPacketWrite_BT(padapter, offset, word_en, newdata, _FALSE);
|
|
if (ret == _FAIL) break;
|
|
}
|
|
|
|
offset++;
|
|
}
|
|
|
|
Efuse_PowerSwitch(padapter, _TRUE, _FALSE);
|
|
|
|
exit:
|
|
|
|
rtw_mfree(map, mapLen);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: Efuse_ReadAllMap
|
|
*
|
|
* Overview: Read All Efuse content
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/11/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
VOID
|
|
Efuse_ReadAllMap(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 efuseType,
|
|
IN OUT u8 *Efuse,
|
|
IN BOOLEAN bPseudoTest);
|
|
VOID
|
|
Efuse_ReadAllMap(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 efuseType,
|
|
IN OUT u8 *Efuse,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
u16 mapLen=0;
|
|
|
|
Efuse_PowerSwitch(pAdapter,_FALSE, _TRUE);
|
|
|
|
EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, bPseudoTest);
|
|
|
|
efuse_ReadEFuse(pAdapter, efuseType, 0, mapLen, Efuse, bPseudoTest);
|
|
|
|
Efuse_PowerSwitch(pAdapter,_FALSE, _FALSE);
|
|
}
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: efuse_ShadowRead1Byte
|
|
* efuse_ShadowRead2Byte
|
|
* efuse_ShadowRead4Byte
|
|
*
|
|
* Overview: Read from efuse init map by one/two/four bytes !!!!!
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/12/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
static VOID
|
|
efuse_ShadowRead1Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN OUT u8 *Value)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
|
|
*Value = pEEPROM->efuse_eeprom_data[Offset];
|
|
|
|
} // EFUSE_ShadowRead1Byte
|
|
|
|
//---------------Read Two Bytes
|
|
static VOID
|
|
efuse_ShadowRead2Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN OUT u16 *Value)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
|
|
*Value = pEEPROM->efuse_eeprom_data[Offset];
|
|
*Value |= pEEPROM->efuse_eeprom_data[Offset+1]<<8;
|
|
|
|
} // EFUSE_ShadowRead2Byte
|
|
|
|
//---------------Read Four Bytes
|
|
static VOID
|
|
efuse_ShadowRead4Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN OUT u32 *Value)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
|
|
*Value = pEEPROM->efuse_eeprom_data[Offset];
|
|
*Value |= pEEPROM->efuse_eeprom_data[Offset+1]<<8;
|
|
*Value |= pEEPROM->efuse_eeprom_data[Offset+2]<<16;
|
|
*Value |= pEEPROM->efuse_eeprom_data[Offset+3]<<24;
|
|
|
|
} // efuse_ShadowRead4Byte
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: efuse_ShadowWrite1Byte
|
|
* efuse_ShadowWrite2Byte
|
|
* efuse_ShadowWrite4Byte
|
|
*
|
|
* Overview: Write efuse modify map by one/two/four byte.
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/12/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
#ifdef PLATFORM
|
|
static VOID
|
|
efuse_ShadowWrite1Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN u8 Value);
|
|
#endif //PLATFORM
|
|
static VOID
|
|
efuse_ShadowWrite1Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN u8 Value)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
|
|
pEEPROM->efuse_eeprom_data[Offset] = Value;
|
|
|
|
} // efuse_ShadowWrite1Byte
|
|
|
|
//---------------Write Two Bytes
|
|
static VOID
|
|
efuse_ShadowWrite2Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN u16 Value)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
|
|
pEEPROM->efuse_eeprom_data[Offset] = Value&0x00FF;
|
|
pEEPROM->efuse_eeprom_data[Offset+1] = Value>>8;
|
|
|
|
} // efuse_ShadowWrite1Byte
|
|
|
|
//---------------Write Four Bytes
|
|
static VOID
|
|
efuse_ShadowWrite4Byte(
|
|
IN PADAPTER pAdapter,
|
|
IN u16 Offset,
|
|
IN u32 Value)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
|
|
pEEPROM->efuse_eeprom_data[Offset] = (u8)(Value&0x000000FF);
|
|
pEEPROM->efuse_eeprom_data[Offset+1] = (u8)((Value>>8)&0x0000FF);
|
|
pEEPROM->efuse_eeprom_data[Offset+2] = (u8)((Value>>16)&0x00FF);
|
|
pEEPROM->efuse_eeprom_data[Offset+3] = (u8)((Value>>24)&0xFF);
|
|
|
|
} // efuse_ShadowWrite1Byte
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: EFUSE_ShadowMapUpdate
|
|
*
|
|
* Overview: Transfer current EFUSE content to shadow init and modify map.
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/13/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
void EFUSE_ShadowMapUpdate(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 efuseType,
|
|
IN BOOLEAN bPseudoTest)
|
|
{
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(pAdapter);
|
|
u16 mapLen=0;
|
|
|
|
EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, bPseudoTest);
|
|
|
|
if (pEEPROM->bautoload_fail_flag == _TRUE)
|
|
{
|
|
_rtw_memset(pEEPROM->efuse_eeprom_data, 0xFF, mapLen);
|
|
}
|
|
else
|
|
{
|
|
#ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE
|
|
if(_SUCCESS != retriveAdaptorInfoFile(pAdapter->registrypriv.adaptor_info_caching_file_path, pEEPROM)) {
|
|
#endif
|
|
|
|
Efuse_ReadAllMap(pAdapter, efuseType, pEEPROM->efuse_eeprom_data, bPseudoTest);
|
|
|
|
#ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE
|
|
storeAdaptorInfoFile(pAdapter->registrypriv.adaptor_info_caching_file_path, pEEPROM);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
//PlatformMoveMemory((PVOID)&pHalData->EfuseMap[EFUSE_MODIFY_MAP][0],
|
|
//(PVOID)&pHalData->EfuseMap[EFUSE_INIT_MAP][0], mapLen);
|
|
}// EFUSE_ShadowMapUpdate
|
|
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: EFUSE_ShadowRead
|
|
*
|
|
* Overview: Read from efuse init map !!!!!
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/12/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
void
|
|
EFUSE_ShadowRead(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 Type,
|
|
IN u16 Offset,
|
|
IN OUT u32 *Value )
|
|
{
|
|
if (Type == 1)
|
|
efuse_ShadowRead1Byte(pAdapter, Offset, (u8 *)Value);
|
|
else if (Type == 2)
|
|
efuse_ShadowRead2Byte(pAdapter, Offset, (u16 *)Value);
|
|
else if (Type == 4)
|
|
efuse_ShadowRead4Byte(pAdapter, Offset, (u32 *)Value);
|
|
|
|
} // EFUSE_ShadowRead
|
|
|
|
/*-----------------------------------------------------------------------------
|
|
* Function: EFUSE_ShadowWrite
|
|
*
|
|
* Overview: Write efuse modify map for later update operation to use!!!!!
|
|
*
|
|
* Input: NONE
|
|
*
|
|
* Output: NONE
|
|
*
|
|
* Return: NONE
|
|
*
|
|
* Revised History:
|
|
* When Who Remark
|
|
* 11/12/2008 MHC Create Version 0.
|
|
*
|
|
*---------------------------------------------------------------------------*/
|
|
VOID
|
|
EFUSE_ShadowWrite(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 Type,
|
|
IN u16 Offset,
|
|
IN OUT u32 Value);
|
|
VOID
|
|
EFUSE_ShadowWrite(
|
|
IN PADAPTER pAdapter,
|
|
IN u8 Type,
|
|
IN u16 Offset,
|
|
IN OUT u32 Value)
|
|
{
|
|
#if (MP_DRIVER == 0)
|
|
return;
|
|
#endif
|
|
if ( pAdapter->registrypriv.mp_mode == 0)
|
|
return;
|
|
|
|
|
|
if (Type == 1)
|
|
efuse_ShadowWrite1Byte(pAdapter, Offset, (u8)Value);
|
|
else if (Type == 2)
|
|
efuse_ShadowWrite2Byte(pAdapter, Offset, (u16)Value);
|
|
else if (Type == 4)
|
|
efuse_ShadowWrite4Byte(pAdapter, Offset, (u32)Value);
|
|
|
|
} // EFUSE_ShadowWrite
|
|
|
|
VOID
|
|
Efuse_InitSomeVar(
|
|
IN PADAPTER pAdapter
|
|
);
|
|
VOID
|
|
Efuse_InitSomeVar(
|
|
IN PADAPTER pAdapter
|
|
)
|
|
{
|
|
u8 i;
|
|
|
|
_rtw_memset((PVOID)&fakeEfuseContent[0], 0xff, EFUSE_MAX_HW_SIZE);
|
|
_rtw_memset((PVOID)&fakeEfuseInitMap[0], 0xff, EFUSE_MAX_MAP_LEN);
|
|
_rtw_memset((PVOID)&fakeEfuseModifiedMap[0], 0xff, EFUSE_MAX_MAP_LEN);
|
|
|
|
for(i=0; i<EFUSE_MAX_BT_BANK; i++)
|
|
{
|
|
_rtw_memset((PVOID)&BTEfuseContent[i][0], EFUSE_MAX_HW_SIZE, 0xff);
|
|
}
|
|
_rtw_memset((PVOID)&BTEfuseInitMap[0], 0xff, EFUSE_BT_MAX_MAP_LEN);
|
|
_rtw_memset((PVOID)&BTEfuseModifiedMap[0], 0xff, EFUSE_BT_MAX_MAP_LEN);
|
|
|
|
for(i=0; i<EFUSE_MAX_BT_BANK; i++)
|
|
{
|
|
_rtw_memset((PVOID)&fakeBTEfuseContent[i][0], 0xff, EFUSE_MAX_HW_SIZE);
|
|
}
|
|
_rtw_memset((PVOID)&fakeBTEfuseInitMap[0], 0xff, EFUSE_BT_MAX_MAP_LEN);
|
|
_rtw_memset((PVOID)&fakeBTEfuseModifiedMap[0], 0xff, EFUSE_BT_MAX_MAP_LEN);
|
|
}
|
|
|
|
#ifdef PLATFORM_LINUX
|
|
#ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE
|
|
//#include <rtw_eeprom.h>
|
|
|
|
int isAdaptorInfoFileValid(void)
|
|
{
|
|
return _TRUE;
|
|
}
|
|
|
|
int storeAdaptorInfoFile(char *path, struct eeprom_priv * eeprom_priv)
|
|
{
|
|
int ret =_SUCCESS;
|
|
|
|
if(path && eeprom_priv) {
|
|
ret = rtw_store_to_file(path, eeprom_priv->efuse_eeprom_data, EEPROM_MAX_SIZE_512);
|
|
if(ret == EEPROM_MAX_SIZE)
|
|
ret = _SUCCESS;
|
|
else
|
|
ret = _FAIL;
|
|
} else {
|
|
DBG_871X("%s NULL pointer\n",__FUNCTION__);
|
|
ret = _FAIL;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int retriveAdaptorInfoFile(char *path, struct eeprom_priv * eeprom_priv)
|
|
{
|
|
int ret = _SUCCESS;
|
|
mm_segment_t oldfs;
|
|
struct file *fp;
|
|
|
|
if(path && eeprom_priv) {
|
|
|
|
ret = rtw_retrive_from_file(path, eeprom_priv->efuse_eeprom_data, EEPROM_MAX_SIZE);
|
|
|
|
if(ret == EEPROM_MAX_SIZE)
|
|
ret = _SUCCESS;
|
|
else
|
|
ret = _FAIL;
|
|
|
|
#if 0
|
|
if(isAdaptorInfoFileValid()) {
|
|
return 0;
|
|
} else {
|
|
return _FAIL;
|
|
}
|
|
#endif
|
|
|
|
} else {
|
|
DBG_871X("%s NULL pointer\n",__FUNCTION__);
|
|
ret = _FAIL;
|
|
}
|
|
return ret;
|
|
}
|
|
#endif //CONFIG_ADAPTOR_INFO_CACHING_FILE
|
|
#endif //PLATFORM_LINUX
|
|
|
|
#ifdef CONFIG_EFUSE_CONFIG_FILE
|
|
|
|
void Rtw_Hal_ReadMACAddrFromFile(PADAPTER padapter)
|
|
{
|
|
u32 i;
|
|
struct file *fp;
|
|
mm_segment_t fs;
|
|
u8 source_addr[18];
|
|
loff_t pos = 0;
|
|
u32 curtime = rtw_get_current_time();
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
|
|
u8 *head, *end;
|
|
|
|
u8 null_mac_addr[ETH_ALEN] = {0, 0, 0,0, 0, 0};
|
|
u8 multi_mac_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
|
|
|
|
_rtw_memset(source_addr, 0, 18);
|
|
_rtw_memset(pEEPROM->mac_addr, 0, ETH_ALEN);
|
|
|
|
fp = filp_open("/data/wifimac.txt", O_RDWR, 0644);
|
|
if (IS_ERR(fp)) {
|
|
pEEPROM->bloadmac_fail_flag = _TRUE;
|
|
DBG_871X("Error, wifi mac address file doesn't exist.\n");
|
|
} else {
|
|
fs = get_fs();
|
|
set_fs(KERNEL_DS);
|
|
|
|
DBG_871X("wifi mac address:\n");
|
|
vfs_read(fp, source_addr, 18, &pos);
|
|
source_addr[17] = ':';
|
|
|
|
head = end = source_addr;
|
|
for (i=0; i<ETH_ALEN; i++) {
|
|
while (end && (*end != ':') )
|
|
end++;
|
|
|
|
if (end && (*end == ':') )
|
|
*end = '\0';
|
|
|
|
pEEPROM->mac_addr[i] = simple_strtoul(head, NULL, 16 );
|
|
|
|
if (end) {
|
|
end++;
|
|
head = end;
|
|
}
|
|
DBG_871X("%02x \n", pEEPROM->mac_addr[i]);
|
|
}
|
|
DBG_871X("\n");
|
|
set_fs(fs);
|
|
pEEPROM->bloadmac_fail_flag = _FALSE;
|
|
filp_close(fp, NULL);
|
|
}
|
|
|
|
if ( (_rtw_memcmp(pEEPROM->mac_addr, null_mac_addr, ETH_ALEN)) ||
|
|
(_rtw_memcmp(pEEPROM->mac_addr, multi_mac_addr, ETH_ALEN)) ) {
|
|
pEEPROM->mac_addr[0] = 0x00;
|
|
pEEPROM->mac_addr[1] = 0xe0;
|
|
pEEPROM->mac_addr[2] = 0x4c;
|
|
pEEPROM->mac_addr[3] = (u8)(curtime & 0xff) ;
|
|
pEEPROM->mac_addr[4] = (u8)((curtime>>8) & 0xff) ;
|
|
pEEPROM->mac_addr[5] = (u8)((curtime>>16) & 0xff) ;
|
|
}
|
|
|
|
DBG_871X("Hal_ReadMACAddrFromFile: Permanent Address = %02x-%02x-%02x-%02x-%02x-%02x !!!\n",
|
|
pEEPROM->mac_addr[0], pEEPROM->mac_addr[1],
|
|
pEEPROM->mac_addr[2], pEEPROM->mac_addr[3],
|
|
pEEPROM->mac_addr[4], pEEPROM->mac_addr[5]);
|
|
}
|
|
|
|
|
|
u32 Rtw_Hal_readPGDataFromConfigFile(PADAPTER padapter)
|
|
{
|
|
u32 i;
|
|
struct file *fp;
|
|
mm_segment_t fs;
|
|
u8 temp[3];
|
|
loff_t pos = 0;
|
|
EEPROM_EFUSE_PRIV *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
|
|
u8 *PROMContent = pEEPROM->efuse_eeprom_data;
|
|
|
|
|
|
temp[2] = 0; // add end of string '\0'
|
|
|
|
fp = filp_open("/system/etc/wifi/wifi_efuse.map", O_RDWR, 0644);
|
|
if (IS_ERR(fp)) {
|
|
pEEPROM->bloadfile_fail_flag = _TRUE;
|
|
DBG_871X("Error, Efuse configure file doesn't exist.\n");
|
|
return _FAIL;
|
|
}
|
|
|
|
fs = get_fs();
|
|
set_fs(KERNEL_DS);
|
|
|
|
DBG_871X("Efuse configure file:\n");
|
|
for (i=0; i< EFUSE_MAP_SIZE ; i++) {
|
|
vfs_read(fp, temp, 2, &pos);
|
|
PROMContent[i] = simple_strtoul(temp, NULL, 16 );
|
|
pos += 1; // Filter the space character
|
|
DBG_871X("%02X \n", PROMContent[i]);
|
|
}
|
|
DBG_871X("\n");
|
|
set_fs(fs);
|
|
|
|
filp_close(fp, NULL);
|
|
|
|
pEEPROM->bloadfile_fail_flag = _FALSE;
|
|
|
|
return _SUCCESS;
|
|
}
|
|
|
|
#endif //#CONFIG_EFUSE_CONFIG_FILE
|