rtl8812au/core/efuse/rtw_efuse.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>

#include "../hal/efuse/efuse_mask.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};

u8	maskfileBuffer[32];
/*------------------------Define local variable------------------------------*/
BOOLEAN rtw_file_efuse_IsMasked(PADAPTER pAdapter, u16 Offset)
{
	int r = Offset / 16;
	int c = (Offset % 16) / 2;
	int result = 0;

	if (pAdapter->registrypriv.boffefusemask)
		return FALSE;

	if (c < 4) /* Upper double word */
		result = (maskfileBuffer[r] & (0x10 << c));
	else
		result = (maskfileBuffer[r] & (0x01 << (c - 4)));

	return (result > 0) ? 0 : 1;
}

BOOLEAN efuse_IsMasked(PADAPTER pAdapter, u16 Offset)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	if (pAdapter->registrypriv.boffefusemask)
		return FALSE;

#if DEV_BUS_TYPE == RT_USB_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		return (IS_MASKED(8188E, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8812A)
	if (IS_HARDWARE_TYPE_8812(pAdapter))
		return (IS_MASKED(8812A, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8821A)
#if 0
	if (IS_HARDWARE_TYPE_8811AU(pAdapter))
		return (IS_MASKED(8811A, _MUSB, Offset)) ? TRUE : FALSE;
#endif
	if (IS_HARDWARE_TYPE_8821(pAdapter))
		return (IS_MASKED(8821A, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8192E)
	if (IS_HARDWARE_TYPE_8192E(pAdapter))
		return (IS_MASKED(8192E, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8723B)
	if (IS_HARDWARE_TYPE_8723B(pAdapter))
		return (IS_MASKED(8723B, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8703B)
	if (IS_HARDWARE_TYPE_8703B(pAdapter))
		return (IS_MASKED(8703B, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8814A)
	if (IS_HARDWARE_TYPE_8814A(pAdapter))
		return (IS_MASKED(8814A, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8188F)
	if (IS_HARDWARE_TYPE_8188F(pAdapter))
		return (IS_MASKED(8188F, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8822B)
	if (IS_HARDWARE_TYPE_8822B(pAdapter))
		return (IS_MASKED(8822B, _MUSB, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8723D)
	if (IS_HARDWARE_TYPE_8723D(pAdapter))
		return (IS_MASKED(8723D, _MUSB, Offset)) ? TRUE : FALSE;
#endif

	/*#if defined(CONFIG_RTL8821C)
		if (IS_HARDWARE_TYPE_8821C(pAdapter))
			return (IS_MASKED(8821C,_MUSB,Offset)) ? TRUE : FALSE;
	#endif*/

#elif DEV_BUS_TYPE == RT_PCI_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		return (IS_MASKED(8188E, _MPCIE, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8192E)
	if (IS_HARDWARE_TYPE_8192E(pAdapter))
		return (IS_MASKED(8192E, _MPCIE, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8812A)
	if (IS_HARDWARE_TYPE_8812(pAdapter))
		return (IS_MASKED(8812A, _MPCIE, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8821A)
	if (IS_HARDWARE_TYPE_8821(pAdapter))
		return (IS_MASKED(8821A, _MPCIE, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8723B)
	if (IS_HARDWARE_TYPE_8723B(pAdapter))
		return (IS_MASKED(8723B, _MPCIE, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8814A)
	if (IS_HARDWARE_TYPE_8814A(pAdapter))
		return (IS_MASKED(8814A, _MPCIE, Offset)) ? TRUE : FALSE;
#endif
#if defined(CONFIG_RTL8822B)
	if (IS_HARDWARE_TYPE_8822B(pAdapter))
		return (IS_MASKED(8822B, _MPCIE, Offset)) ? TRUE : FALSE;
#endif

#elif DEV_BUS_TYPE == RT_SDIO_INTERFACE
#ifdef CONFIG_RTL8188E_SDIO
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		return (IS_MASKED(8188E, _MSDIO, Offset)) ? TRUE : FALSE;
#endif
#ifdef CONFIG_RTL8188F_SDIO
	if (IS_HARDWARE_TYPE_8188F(pAdapter))
		return (IS_MASKED(8188F, _MSDIO, Offset)) ? TRUE : FALSE;
#endif
#endif

	return FALSE;
}

void rtw_efuse_mask_array(PADAPTER pAdapter, u8 *pArray)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

#if DEV_BUS_TYPE == RT_USB_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		GET_MASK_ARRAY(8188E, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8812A)
	if (IS_HARDWARE_TYPE_8812(pAdapter))
		GET_MASK_ARRAY(8812A, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8821A)
	if (IS_HARDWARE_TYPE_8821(pAdapter))
		GET_MASK_ARRAY(8821A, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8192E)
	if (IS_HARDWARE_TYPE_8192E(pAdapter))
		GET_MASK_ARRAY(8192E, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8723B)
	if (IS_HARDWARE_TYPE_8723B(pAdapter))
		GET_MASK_ARRAY(8723B, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8703B)
	if (IS_HARDWARE_TYPE_8703B(pAdapter))
		GET_MASK_ARRAY(8703B, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8188F)
	if (IS_HARDWARE_TYPE_8188F(pAdapter))
		GET_MASK_ARRAY(8188F, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8814A)
	if (IS_HARDWARE_TYPE_8814A(pAdapter))
		GET_MASK_ARRAY(8814A, _MUSB, pArray);
#endif
#if defined(CONFIG_RTL8822B)
	if (IS_HARDWARE_TYPE_8822B(pAdapter))
		GET_MASK_ARRAY(8822B, _MUSB, pArray);
#endif
	/*#if defined(CONFIG_RTL8821C)
		if (IS_HARDWARE_TYPE_8821C(pAdapter))
			GET_MASK_ARRAY(8821C,_MUSB,pArray);
	#endif*/
#elif DEV_BUS_TYPE == RT_PCI_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		GET_MASK_ARRAY(8188E, _MPCIE, pArray);
#endif
#if defined(CONFIG_RTL8192E)
	if (IS_HARDWARE_TYPE_8192E(pAdapter))
		GET_MASK_ARRAY(8192E, _MPCIE, pArray);
#endif
#if defined(CONFIG_RTL8812A)
	if (IS_HARDWARE_TYPE_8812(pAdapter))
		GET_MASK_ARRAY(8812A, _MPCIE, pArray);
#endif
#if defined(CONFIG_RTL8821A)
	if (IS_HARDWARE_TYPE_8821(pAdapter))
		GET_MASK_ARRAY(8821A, _MPCIE, pArray);
#endif
#if defined(CONFIG_RTL8723B)
	if (IS_HARDWARE_TYPE_8723B(pAdapter))
		GET_MASK_ARRAY(8723B, _MPCIE, pArray);
#endif
#if defined(CONFIG_RTL8814A)
	if (IS_HARDWARE_TYPE_8814A(pAdapter))
		GET_MASK_ARRAY(8814A, _MPCIE, pArray);
#endif
#if defined(CONFIG_RTL8822B)
	if (IS_HARDWARE_TYPE_8822B(pAdapter))
		GET_MASK_ARRAY(8822B, _MPCIE, pArray);
#endif
#elif DEV_BUS_TYPE == RT_SDIO_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		GET_MASK_ARRAY(8188E, _MSDIO, pArray);
#endif
#if defined(CONFIG_RTL8188F)
	if (IS_HARDWARE_TYPE_8188F(pAdapter))
		GET_MASK_ARRAY(8188F, _MSDIO, pArray);
#endif
#endif /*#elif DEV_BUS_TYPE == RT_SDIO_INTERFACE*/
}

u16 rtw_get_efuse_mask_arraylen(PADAPTER pAdapter)
{
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(pAdapter);

#if DEV_BUS_TYPE == RT_USB_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		return GET_MASK_ARRAY_LEN(8188E, _MUSB);
#endif
#if defined(CONFIG_RTL8812A)
	if (IS_HARDWARE_TYPE_8812(pAdapter))
		return GET_MASK_ARRAY_LEN(8812A, _MUSB);
#endif
#if defined(CONFIG_RTL8821A)
	if (IS_HARDWARE_TYPE_8821(pAdapter))
		return GET_MASK_ARRAY_LEN(8821A, _MUSB);
#endif
#if defined(CONFIG_RTL8192E)
	if (IS_HARDWARE_TYPE_8192E(pAdapter))
		return GET_MASK_ARRAY_LEN(8192E, _MUSB);
#endif
#if defined(CONFIG_RTL8723B)
	if (IS_HARDWARE_TYPE_8723B(pAdapter))
		return GET_MASK_ARRAY_LEN(8723B, _MUSB);
#endif
#if defined(CONFIG_RTL8703B)
	if (IS_HARDWARE_TYPE_8703B(pAdapter))
		return GET_MASK_ARRAY_LEN(8703B, _MUSB);
#endif
#if defined(CONFIG_RTL8188F)
	if (IS_HARDWARE_TYPE_8188F(pAdapter))
		return GET_MASK_ARRAY_LEN(8188F, _MUSB);
#endif
#if defined(CONFIG_RTL8814A)
	if (IS_HARDWARE_TYPE_8814A(pAdapter))
		return GET_MASK_ARRAY_LEN(8814A, _MUSB);
#endif
#if defined(CONFIG_RTL8822B)
	if (IS_HARDWARE_TYPE_8822B(pAdapter))
		return GET_MASK_ARRAY_LEN(8822B, _MUSB);
#endif
	/*#if defined(CONFIG_RTL8821C)
		if (IS_HARDWARE_TYPE_8821C(pAdapter))
			return GET_MASK_ARRAY_LEN(8821C,_MUSB);
	#endif*/
#elif DEV_BUS_TYPE == RT_PCI_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		return GET_MASK_ARRAY_LEN(8188E, _MPCIE);
#endif
#if defined(CONFIG_RTL8192E)
	if (IS_HARDWARE_TYPE_8192E(pAdapter))
		return GET_MASK_ARRAY_LEN(8192E, _MPCIE);
#endif
#if defined(CONFIG_RTL8812A)
	if (IS_HARDWARE_TYPE_8812(pAdapter))
		return GET_MASK_ARRAY_LEN(8812A, _MPCIE);
#endif
#if defined(CONFIG_RTL8821A)
	if (IS_HARDWARE_TYPE_8821(pAdapter))
		return GET_MASK_ARRAY_LEN(8821A, _MPCIE);
#endif
#if defined(CONFIG_RTL8723B)
	if (IS_HARDWARE_TYPE_8723B(pAdapter))
		return GET_MASK_ARRAY_LEN(8723B, _MPCIE);
#endif
#if defined(CONFIG_RTL8814A)
	if (IS_HARDWARE_TYPE_8814A(pAdapter))
		return GET_MASK_ARRAY_LEN(8814A, _MPCIE);
#endif
#if defined(CONFIG_RTL8822B)
	if (IS_HARDWARE_TYPE_8822B(pAdapter))
		return GET_MASK_ARRAY_LEN(8822B, _MPCIE);
#endif
#elif DEV_BUS_TYPE == RT_SDIO_INTERFACE
#if defined(CONFIG_RTL8188E)
	if (IS_HARDWARE_TYPE_8188E(pAdapter))
		return GET_MASK_ARRAY_LEN(8188E, _MSDIO);
#endif
#if defined(CONFIG_RTL8188F)
	if (IS_HARDWARE_TYPE_8188F(pAdapter))
		return GET_MASK_ARRAY_LEN(8188F, _MSDIO);
#endif

#endif
	return 0;
}


VOID efuse_PreUpdateAction(
	PADAPTER	pAdapter,
	pu4Byte	BackupRegs)
{
	if (IS_HARDWARE_TYPE_8812AU(pAdapter)) {
		/* <20131115, Kordan> Turn off Rx to prevent from being busy when writing the EFUSE. (Asked by Chunchu.)*/
		BackupRegs[0] = PHY_QueryMacReg(pAdapter, REG_RCR, bMaskDWord);
		BackupRegs[1] = PHY_QueryMacReg(pAdapter, REG_RXFLTMAP0, bMaskDWord);
		BackupRegs[2] = PHY_QueryMacReg(pAdapter, REG_RXFLTMAP0+4, bMaskDWord);
		BackupRegs[3] = PHY_QueryMacReg(pAdapter, REG_AFE_MISC, bMaskDWord);

		PlatformEFIOWrite4Byte(pAdapter, REG_RCR, 0x1);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+1, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+2, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+3, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+4, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+5, 0);

		/* <20140410, Kordan> 0x11 = 0x4E, lower down LX_SPS0 voltage. (Asked by Chunchu)*/
		PHY_SetMacReg(pAdapter, REG_AFE_MISC, bMaskByte1, 0x4E);
		}
	if (IS_HARDWARE_TYPE_8814AU(pAdapter)) {
		/* <20131115, Kordan> Turn off Rx to prevent from being busy when writing the EFUSE. (Asked by Chunchu.)*/
		BackupRegs[0] = PHY_QueryMacReg(pAdapter, REG_RCR, bMaskDWord);
		BackupRegs[1] = PHY_QueryMacReg(pAdapter, REG_RXFLTMAP0, bMaskDWord);
		BackupRegs[2] = PHY_QueryMacReg(pAdapter, REG_RXFLTMAP0+4, bMaskDWord);
		BackupRegs[3] = PHY_QueryMacReg(pAdapter, REG_AFE_MISC, bMaskDWord);

		PlatformEFIOWrite4Byte(pAdapter, REG_RCR, 0x1);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+1, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+2, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+3, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+4, 0);
		PlatformEFIOWrite1Byte(pAdapter, REG_RXFLTMAP0+5, 0);

		/* <20140410, Kordan> 0x11 = 0x4E, lower down LX_SPS0 voltage. (Asked by Chunchu)*/
		PHY_SetMacReg(pAdapter, REG_AFE_MISC, bMaskByte1, 0x4E);
		}
}

VOID efuse_PostUpdateAction(
	PADAPTER	pAdapter,
	pu4Byte	BackupRegs)
{
	if (IS_HARDWARE_TYPE_8812AU(pAdapter)) {
		/* <20131115, Kordan> Turn on Rx and restore the registers. (Asked by Chunchu.)*/
		PHY_SetMacReg(pAdapter, REG_RCR, bMaskDWord, BackupRegs[0]);
		PHY_SetMacReg(pAdapter, REG_RXFLTMAP0, bMaskDWord, BackupRegs[1]);
		PHY_SetMacReg(pAdapter, REG_RXFLTMAP0+4, bMaskDWord, BackupRegs[2]);
		PHY_SetMacReg(pAdapter, REG_AFE_MISC, bMaskDWord, BackupRegs[3]);
	}
}

#ifdef RTW_HALMAC
#include "../../hal/hal_halmac.h"

void Efuse_PowerSwitch(PADAPTER adapter, u8 write, u8 pwrstate)
{
}

void BTEfuse_PowerSwitch(PADAPTER adapter, u8 write, u8 pwrstate)
{
}

u8 efuse_GetCurrentSize(PADAPTER adapter, u16 *size)
{
	*size = 0;

	return _FAIL;
}

u16 efuse_GetMaxSize(PADAPTER adapter)
{
	struct dvobj_priv *d;
	u32 size = 0;
	int err;

	d = adapter_to_dvobj(adapter);
	err = rtw_halmac_get_physical_efuse_size(d, &size);
	if (err)
		return 0;

	return size;
}

u8 efuse_bt_GetCurrentSize(PADAPTER adapter, u16 *size)
{
	*size = 0;

	return _FAIL;
}

u16 efuse_bt_GetMaxSize(PADAPTER adapter)
{
	return 0;
}

void EFUSE_GetEfuseDefinition(PADAPTER adapter, u8 efusetype, u8 type, void *out, BOOLEAN test)
{
	struct dvobj_priv *d;
	u32 v32 = 0;

	d = adapter_to_dvobj(adapter);

	if (adapter->HalFunc.EFUSEGetEfuseDefinition) {
		adapter->HalFunc.EFUSEGetEfuseDefinition(adapter, efusetype, type, out, test);
		return;
	}

	if (EFUSE_WIFI == efusetype) {
		switch (type) {
		case TYPE_EFUSE_MAP_LEN:
			rtw_halmac_get_logical_efuse_size(d, &v32);
			*(u16 *)out = (u16)v32;
			return;
		}
	}
}

/*
 * read/write raw efuse data
 */
u8 rtw_efuse_access(PADAPTER adapter, u8 write, u16 addr, u16 cnts, u8 *data)
{
	struct dvobj_priv *d;
	u8 *efuse = NULL;
	u32 size, i;
	int err;

	d = adapter_to_dvobj(adapter);
	err = rtw_halmac_get_physical_efuse_size(d, &size);
	if (err)
		size = EFUSE_MAX_SIZE;

	if ((addr + cnts) > size)
		return _FAIL;

	if (_TRUE == write) {
		err = rtw_halmac_write_physical_efuse(d, addr, cnts, data);
		if (err)
			return _FAIL;
	} else {
		if (cnts > 16)
			efuse = rtw_zmalloc(size);

		if (efuse) {
			err = rtw_halmac_read_physical_efuse_map(d, efuse, size);
			if (err) {
				rtw_mfree(efuse, size);
				return _FAIL;
			}

			_rtw_memcpy(data, efuse + addr, cnts);
			rtw_mfree(efuse, size);
		} else {
			err = rtw_halmac_read_physical_efuse(d, addr, cnts, data);
			if (err)
				return _FAIL;
		}
	}

	return _SUCCESS;
}

static inline void dump_buf(u8 *buf, u32 len)
{
	u32 i;

	RTW_INFO("-----------------Len %d----------------\n", len);
	for (i = 0; i < len; i++)
		printk("%2.2x-", *(buf + i));
	printk("\n");
}

/*
 * read/write raw efuse data
 */
u8 rtw_efuse_bt_access(PADAPTER adapter, u8 write, u16 addr, u16 cnts, u8 *data)
{
	struct dvobj_priv *d;
	u8 *efuse = NULL;
	u32 size, i;
	int err = _FAIL;


	d = adapter_to_dvobj(adapter);

	size = EFUSE_BT_REAL_BANK_CONTENT_LEN;

	if ((addr + cnts) > size)
		return _FAIL;

	if (_TRUE == write) {
		err = rtw_halmac_write_bt_physical_efuse(d, addr, cnts, data);
		if (err == -1) {
			RTW_ERR("%s: rtw_halmac_write_bt_physical_efuse fail!\n", __FUNCTION__);
			return _FAIL;
		}
		RTW_INFO("%s: rtw_halmac_write_bt_physical_efuse OK! data 0x%x\n", __FUNCTION__, *data);
	} else {
		efuse = rtw_zmalloc(size);

		if (efuse) {
			err = rtw_halmac_read_bt_physical_efuse_map(d, efuse, size);
			
			if (err == -1) {
				RTW_ERR("%s: rtw_halmac_read_bt_physical_efuse_map fail!\n", __FUNCTION__);
				rtw_mfree(efuse, size);
				return _FAIL;
			}
			dump_buf(efuse + addr, cnts);

			RTW_INFO("%s: rtw_halmac_read_bt_physical_efuse_map ok!\n", __FUNCTION__);
			_rtw_memcpy(data, efuse + addr, cnts);
			rtw_mfree(efuse, size);
		}
	}

	return _SUCCESS;
}

u8 rtw_efuse_map_read(PADAPTER adapter, u16 addr, u16 cnts, u8 *data)
{
	struct dvobj_priv *d;
	u8 *efuse = NULL;
	u32 size, i;
	int err;


	d = adapter_to_dvobj(adapter);
	err = rtw_halmac_get_logical_efuse_size(d, &size);
	if (err)
		return _FAIL;

	/* size error handle */
	if ((addr + cnts) > size) {
		if (addr < size)
			cnts = size - addr;
		else
			return _FAIL;
	}

	if (cnts > 16)
		efuse = rtw_zmalloc(size);

	if (efuse) {
		err = rtw_halmac_read_logical_efuse_map(d, efuse, size);
		if (err) {
			rtw_mfree(efuse, size);
			return _FAIL;
		}

		_rtw_memcpy(data, efuse + addr, cnts);
		rtw_mfree(efuse, size);
	} else {
		err = rtw_halmac_read_logical_efuse(d, addr, cnts, data);
		if (err)
			return _FAIL;
	}

	return _SUCCESS;
}

u8 rtw_efuse_mask_map_read(PADAPTER adapter, u16 addr, u16 cnts, u8 *data)
{
	return rtw_efuse_map_read(adapter, addr, cnts, data);
}

u8 rtw_efuse_map_write(PADAPTER adapter, u16 addr, u16 cnts, u8 *data)
{
	struct dvobj_priv *d;
	u8 *efuse = NULL;
	u32 size, i;
	int err;
	u8 mask_buf[64] = "";
	u16 mask_len = sizeof(u8) * rtw_get_efuse_mask_arraylen(adapter);

	d = adapter_to_dvobj(adapter);
	err = rtw_halmac_get_logical_efuse_size(d, &size);
	if (err)
		return _FAIL;

	if ((addr + cnts) > size)
		return _FAIL;

	efuse = rtw_zmalloc(size);
	if (!efuse)
		return _FAIL;

	err = rtw_halmac_read_logical_efuse_map(d, efuse, size);
	if (err) {
		rtw_mfree(efuse, size);
		return _FAIL;
	}

	_rtw_memcpy(efuse + addr, data, cnts);

	if (adapter->registrypriv.boffefusemask == 0) {
		RTW_INFO("Use mask Array Len: %d\n", mask_len);

		if (mask_len != 0) {
			rtw_efuse_mask_array(adapter, mask_buf);
			err = rtw_halmac_write_logical_efuse_map(d, efuse, size, mask_buf, mask_len);
		} else
			err = rtw_halmac_write_logical_efuse_map(d, efuse, size, NULL, 0);
	} else {
		_rtw_memset(mask_buf, 0xFF, sizeof(mask_buf));
		RTW_INFO("Efuse mask off\n");
		err = rtw_halmac_write_logical_efuse_map(d, efuse, size, mask_buf, size/16);
	}

	if (err) {
		rtw_mfree(efuse, size);
		return _FAIL;
	}

	rtw_mfree(efuse, size);

	return _SUCCESS;
}

int Efuse_PgPacketRead(PADAPTER adapter, u8 offset, u8 *data, BOOLEAN test)
{
	return _FALSE;
}

int Efuse_PgPacketWrite(PADAPTER adapter, u8 offset, u8 word_en, u8 *data, BOOLEAN test)
{
	return _FALSE;
}

u8 rtw_BT_efuse_map_read(PADAPTER adapter, u16 addr, u16 cnts, u8 *data)
{
	hal_ReadEFuse_BT_logic_map(adapter,addr, cnts, data);

	return _SUCCESS;
}

u8 rtw_BT_efuse_map_write(PADAPTER adapter, 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 = 1024;

	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(adapter, 0, mapLen, map);
	if (ret == _FAIL)
		goto exit;
	RTW_INFO("OFFSET\tVALUE(hex)\n");
	for (i = 0; i < 1024; i += 16) { /* set 512 because the iwpriv's extra size have limit 0x7FF */
		RTW_INFO("0x%03x\t", i);
		for (j = 0; j < 8; j++)
			RTW_INFO("%02X ", map[i + j]);
		RTW_INFO("\t");
		for (; j < 16; j++)
			RTW_INFO("%02X ", map[i + j]);
		RTW_INFO("\n");
	}
	RTW_INFO("\n");

	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) {
			RTW_INFO("offset=%x\n", offset);
			RTW_INFO("word_en=%x\n", word_en);
			RTW_INFO("%s: data=", __FUNCTION__);
			for (i = 0; i < PGPKT_DATA_SIZE; i++)
				RTW_INFO("0x%02X ", newdata[i]);
			RTW_INFO("\n");
			ret = EfusePgPacketWrite_BT(adapter, offset, word_en, newdata, _FALSE);
			if (ret == _FAIL)
				break;
		}
		offset++;
	}
exit:
	rtw_mfree(map, mapLen);
	return _SUCCESS;
}

VOID hal_ReadEFuse_BT_logic_map(
	PADAPTER	padapter,
	u16			_offset,
	u16			_size_byte,
	u8			*pbuf
)
{

	PHAL_DATA_TYPE	pHalData = GET_HAL_DATA(padapter);
	PEFUSE_HAL		pEfuseHal = &pHalData->EfuseHal;

	u8	*efuseTbl, *phyefuse;
	u8	bank;
	u16	eFuse_Addr = 0;
	u8	efuseHeader, efuseExtHdr, efuseData;
	u8	offset, wden;
	u16	i, total, used;
	u8	efuse_usage;

	/* */
	/* Do NOT excess total size of EFuse table. Added by Roger, 2008.11.10. */
	/* */
	if ((_offset + _size_byte) > EFUSE_BT_MAP_LEN) {
		RTW_INFO("%s: Invalid offset(%#x) with read bytes(%#x)!!\n", __FUNCTION__, _offset, _size_byte);
		return;
	}

	efuseTbl = rtw_malloc(EFUSE_BT_MAP_LEN);
	phyefuse = rtw_malloc(EFUSE_BT_REAL_BANK_CONTENT_LEN);

	if (efuseTbl == NULL || phyefuse == NULL) {
		RTW_INFO("%s: efuseTbl malloc fail!\n", __FUNCTION__);
		return;
	}
	/* 0xff will be efuse default value instead of 0x00. */
	_rtw_memset(efuseTbl, 0xFF, EFUSE_BT_MAP_LEN);
	_rtw_memset(phyefuse, 0xFF, EFUSE_BT_REAL_BANK_CONTENT_LEN);

	if(rtw_efuse_bt_access(padapter, _FALSE, 0, EFUSE_BT_REAL_BANK_CONTENT_LEN, phyefuse))
		dump_buf(phyefuse, EFUSE_BT_REAL_BANK_CONTENT_LEN);
	
	total = BANK_NUM;
	for (bank = 1; bank <= total; bank++) { /* 8723d Max bake 0~2 */
		eFuse_Addr = 0;

		while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
			/* ReadEFuseByte(padapter, eFuse_Addr++, &efuseHeader, bPseudoTest); */
			efuseHeader = phyefuse[eFuse_Addr++];

			if (efuseHeader == 0xFF)
				break;
			RTW_INFO("%s: efuse[%#X]=0x%02x (header)\n", __FUNCTION__, (((bank - 1) * EFUSE_BT_REAL_CONTENT_LEN) + eFuse_Addr - 1), efuseHeader);

			/* Check PG header for section num. */
			if (EXT_HEADER(efuseHeader)) {	/* extended header */
				offset = GET_HDR_OFFSET_2_0(efuseHeader);
				RTW_INFO("%s: extended header offset_2_0=0x%X\n", __FUNCTION__, offset);

				/* ReadEFuseByte(padapter, eFuse_Addr++, &efuseExtHdr, bPseudoTest); */
				efuseExtHdr = phyefuse[eFuse_Addr++];

				RTW_INFO("%s: efuse[%#X]=0x%02x (ext header)\n", __FUNCTION__, (((bank - 1) * EFUSE_BT_REAL_CONTENT_LEN) + eFuse_Addr - 1), efuseExtHdr);
				if (ALL_WORDS_DISABLED(efuseExtHdr))
					continue;

				offset |= ((efuseExtHdr & 0xF0) >> 1);
				wden = (efuseExtHdr & 0x0F);
			} else {
				offset = ((efuseHeader >> 4) & 0x0f);
				wden = (efuseHeader & 0x0f);
			}

			if (offset < EFUSE_BT_MAX_SECTION) {
				u16 addr;

				/* Get word enable value from PG header */
				RTW_INFO("%s: Offset=%d Worden=%#X\n", __FUNCTION__, offset, wden);

				addr = offset * PGPKT_DATA_SIZE;
				for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
					/* Check word enable condition in the section */
					if (!(wden & (0x01 << i))) {
						efuseData = 0;
						/* ReadEFuseByte(padapter, eFuse_Addr++, &efuseData, bPseudoTest); */
						efuseData = phyefuse[eFuse_Addr++];

						RTW_INFO("%s: efuse[%#X]=0x%02X\n", __FUNCTION__, eFuse_Addr - 1, efuseData);
						efuseTbl[addr] = efuseData;

						efuseData = 0;
						/* ReadEFuseByte(padapter, eFuse_Addr++, &efuseData, bPseudoTest); */
						efuseData = phyefuse[eFuse_Addr++];

						RTW_INFO("%s: efuse[%#X]=0x%02X\n", __FUNCTION__, eFuse_Addr - 1, efuseData);
						efuseTbl[addr + 1] = efuseData;
					}
					addr += 2;
				}
			} else {
				RTW_INFO("%s: offset(%d) is illegal!!\n", __FUNCTION__, offset);
				eFuse_Addr += Efuse_CalculateWordCnts(wden) * 2;
			}
		}

		if ((eFuse_Addr - 1) < total) {
			RTW_INFO("%s: bank(%d) data end at %#x\n", __FUNCTION__, bank, eFuse_Addr - 1);
			break;
		}
	}

	/* switch bank back to bank 0 for later BT and wifi use. */
	//hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);

	/* Copy from Efuse map to output pointer memory!!! */
	for (i = 0; i < _size_byte; i++)
		pbuf[i] = efuseTbl[_offset + i];
	/* Calculate Efuse utilization */
	total = EFUSE_BT_REAL_BANK_CONTENT_LEN;

	used = eFuse_Addr - 1;

	if (total)
		efuse_usage = (u8)((used * 100) / total);
	else
		efuse_usage = 100;

	fakeBTEfuseUsedBytes = used;

exit:
	if (efuseTbl)
		rtw_mfree(efuseTbl, EFUSE_BT_MAP_LEN);
}

static u8 hal_EfusePartialWriteCheck(
	PADAPTER		padapter,
	u8				efuseType,
	u16				*pAddr,
	PPGPKT_STRUCT	pTargetPkt,
	u8				bPseudoTest)
{
	PHAL_DATA_TYPE	pHalData = GET_HAL_DATA(padapter);
	PEFUSE_HAL		pEfuseHal = &pHalData->EfuseHal;
	u8	bRet = _FALSE;
	u16	startAddr = 0, efuse_max_available_len = EFUSE_BT_REAL_BANK_CONTENT_LEN, efuse_max = EFUSE_BT_REAL_BANK_CONTENT_LEN;
	u8	efuse_data = 0;

	startAddr = (u16)fakeBTEfuseUsedBytes;

	startAddr %= efuse_max;
	RTW_INFO("%s: startAddr=%#X\n", __FUNCTION__, startAddr);

	while (1) {
		if (startAddr >= efuse_max_available_len) {
			bRet = _FALSE;
			RTW_INFO("%s: startAddr(%d) >= efuse_max_available_len(%d)\n",
				__FUNCTION__, startAddr, efuse_max_available_len);
			break;
		}
		if (rtw_efuse_bt_access(padapter, _FALSE, startAddr, 1, &efuse_data)&& (efuse_data != 0xFF)) {
			bRet = _FALSE;
			RTW_INFO("%s: Something Wrong! last bytes(%#X=0x%02X) is not 0xFF\n",
				 __FUNCTION__, startAddr, efuse_data);
			break;
		} else {
			/* not used header, 0xff */
			*pAddr = startAddr;
			/*			RTW_INFO("%s: Started from unused header offset=%d\n", __FUNCTION__, startAddr)); */
			bRet = _TRUE;
			break;
		}
	}

	return bRet;
}

static u8 hal_EfusePgPacketWrite2ByteHeader(
	PADAPTER		padapter,
	u8				efuseType,
	u16				*pAddr,
	PPGPKT_STRUCT	pTargetPkt,
	u8				bPseudoTest)
{
	u16	efuse_addr, efuse_max_available_len = EFUSE_BT_REAL_BANK_CONTENT_LEN;
	u8	pg_header = 0, tmp_header = 0;
	u8	repeatcnt = 0;

	/*	RTW_INFO("%s\n", __FUNCTION__); */

	efuse_addr = *pAddr;
	if (efuse_addr >= efuse_max_available_len) {
		RTW_INFO("%s: addr(%d) over avaliable(%d)!!\n", __FUNCTION__, efuse_addr, efuse_max_available_len);
		return _FALSE;
	}

	pg_header = ((pTargetPkt->offset & 0x07) << 5) | 0x0F;
	/*	RTW_INFO("%s: pg_header=0x%x\n", __FUNCTION__, pg_header); */

	do {
		
		rtw_efuse_bt_access(padapter, _TRUE, efuse_addr, 1, &pg_header);
		rtw_efuse_bt_access(padapter, _FALSE, efuse_addr, 1, &tmp_header);

		if (tmp_header != 0xFF)
			break;
		if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
			RTW_INFO("%s: Repeat over limit for pg_header!!\n", __FUNCTION__);
			return _FALSE;
		}
	} while (1);

	if (tmp_header != pg_header) {
		RTW_ERR("%s: PG Header Fail!!(pg=0x%02X read=0x%02X)\n", __FUNCTION__, pg_header, tmp_header);
		return _FALSE;
	}

	/* to write ext_header */
	efuse_addr++;
	pg_header = ((pTargetPkt->offset & 0x78) << 1) | pTargetPkt->word_en;

	do {
		rtw_efuse_bt_access(padapter, _TRUE, efuse_addr, 1, &pg_header);
		rtw_efuse_bt_access(padapter, _FALSE, efuse_addr, 1, &tmp_header);

		if (tmp_header != 0xFF)
			break;
		if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
			RTW_INFO("%s: Repeat over limit for ext_header!!\n", __FUNCTION__);
			return _FALSE;
		}
	} while (1);

	if (tmp_header != pg_header) {	/* offset PG fail */
		RTW_ERR("%s: PG EXT Header Fail!!(pg=0x%02X read=0x%02X)\n", __FUNCTION__, pg_header, tmp_header);
		return _FALSE;
	}

	*pAddr = efuse_addr;

	return _TRUE;
}

static u8 hal_EfusePgPacketWrite1ByteHeader(
	PADAPTER		pAdapter,
	u8				efuseType,
	u16				*pAddr,
	PPGPKT_STRUCT	pTargetPkt,
	u8				bPseudoTest)
{
	u8	bRet = _FALSE;
	u8	pg_header = 0, tmp_header = 0;
	u16	efuse_addr = *pAddr;
	u8	repeatcnt = 0;

	/*	RTW_INFO("%s\n", __FUNCTION__); */
	pg_header = ((pTargetPkt->offset << 4) & 0xf0) | pTargetPkt->word_en;

	do {
		rtw_efuse_bt_access(pAdapter, _TRUE, efuse_addr, 1, &pg_header);
		rtw_efuse_bt_access(pAdapter, _FALSE, efuse_addr, 1, &tmp_header);

		if (tmp_header != 0xFF)
			break;
		if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
			RTW_INFO("%s: Repeat over limit for pg_header!!\n", __FUNCTION__);
			return _FALSE;
		}
	} while (1);

	if (tmp_header != pg_header) {
		RTW_ERR("%s: PG Header Fail!!(pg=0x%02X read=0x%02X)\n", __FUNCTION__, pg_header, tmp_header);
		return _FALSE;
	}

	*pAddr = efuse_addr;

	return _TRUE;
}

static u8 hal_EfusePgPacketWriteHeader(
	PADAPTER		padapter,
	u8				efuseType,
	u16				*pAddr,
	PPGPKT_STRUCT	pTargetPkt,
	u8				bPseudoTest)
{
	u8 bRet = _FALSE;

	if (pTargetPkt->offset >= EFUSE_MAX_SECTION_BASE)
		bRet = hal_EfusePgPacketWrite2ByteHeader(padapter, efuseType, pAddr, pTargetPkt, bPseudoTest);
	else
		bRet = hal_EfusePgPacketWrite1ByteHeader(padapter, efuseType, pAddr, pTargetPkt, bPseudoTest);

	return bRet;
}

static u8
Hal_EfuseWordEnableDataWrite(
	PADAPTER	padapter,
	u16			efuse_addr,
	u8			word_en,
	u8			*data,
	u8			bPseudoTest)
{
	u16	tmpaddr = 0;
	u16	start_addr = efuse_addr;
	u8	badworden = 0x0F;
	u8	tmpdata[PGPKT_DATA_SIZE];

	/*	RTW_INFO("%s: efuse_addr=%#x word_en=%#x\n", __FUNCTION__, efuse_addr, word_en); */
	_rtw_memset(tmpdata, 0xFF, PGPKT_DATA_SIZE);

	if (!(word_en & BIT(0))) {
		tmpaddr = start_addr;
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[0]);
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[1]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr, 1, &tmpdata[0]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr + 1, 1, &tmpdata[1]);
		if ((data[0] != tmpdata[0]) || (data[1] != tmpdata[1]))
			badworden &= (~BIT(0));
	}
	if (!(word_en & BIT(1))) {
		tmpaddr = start_addr;
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[2]);
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[3]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr, 1, &tmpdata[2]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr + 1, 1, &tmpdata[3]);
		if ((data[2] != tmpdata[2]) || (data[3] != tmpdata[3]))
			badworden &= (~BIT(1));
	}
	if (!(word_en & BIT(2))) {
		tmpaddr = start_addr;
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[4]);
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[5]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr, 1, &tmpdata[4]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr + 1, 1, &tmpdata[5]);
		if ((data[4] != tmpdata[4]) || (data[5] != tmpdata[5]))
			badworden &= (~BIT(2));
	}
	if (!(word_en & BIT(3))) {
		tmpaddr = start_addr;
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[6]);
		rtw_efuse_bt_access(padapter, _TRUE, start_addr++, 1, &data[7]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr, 1, &tmpdata[6]);
		rtw_efuse_bt_access(padapter, _FALSE, tmpaddr + 1, 1, &tmpdata[7]);

		if ((data[6] != tmpdata[6]) || (data[7] != tmpdata[7]))
			badworden &= (~BIT(3));
	}

	return badworden;
}

static void
hal_EfuseConstructPGPkt(
	u8				offset,
	u8				word_en,
	u8				*pData,
	PPGPKT_STRUCT	pTargetPkt)
{
	_rtw_memset(pTargetPkt->data, 0xFF, PGPKT_DATA_SIZE);
	pTargetPkt->offset = offset;
	pTargetPkt->word_en = word_en;
	efuse_WordEnableDataRead(word_en, pData, pTargetPkt->data);
	pTargetPkt->word_cnts = Efuse_CalculateWordCnts(pTargetPkt->word_en);
}

static u8
hal_EfusePgPacketWriteData(
	PADAPTER		pAdapter,
	u8				efuseType,
	u16				*pAddr,
	PPGPKT_STRUCT	pTargetPkt,
	u8				bPseudoTest)
{
	u16	efuse_addr;
	u8	badworden;

	efuse_addr = *pAddr;
	badworden = Hal_EfuseWordEnableDataWrite(pAdapter, efuse_addr + 1, pTargetPkt->word_en, pTargetPkt->data, bPseudoTest);
	if (badworden != 0x0F) {
		RTW_INFO("%s: Fail!!\n", __FUNCTION__);
		return _FALSE;
	}

	/*	RTW_INFO("%s: ok\n", __FUNCTION__); */
	return _TRUE;
}

u8 EfusePgPacketWrite_BT(
	PADAPTER	pAdapter,
	u8			offset,
	u8			word_en,
	u8			*pData,
	u8			bPseudoTest)
{
	PGPKT_STRUCT targetPkt;
	u16 startAddr = 0;
	u8 efuseType = EFUSE_BT;

	hal_EfuseConstructPGPkt(offset, word_en, pData, &targetPkt);

	if (!hal_EfusePartialWriteCheck(pAdapter, efuseType, &startAddr, &targetPkt, bPseudoTest))
		return _FALSE;

	if (!hal_EfusePgPacketWriteHeader(pAdapter, efuseType, &startAddr, &targetPkt, bPseudoTest))
		return _FALSE;

	if (!hal_EfusePgPacketWriteData(pAdapter, efuseType, &startAddr, &targetPkt, bPseudoTest))
		return _FALSE;

	return _TRUE;
}

#else /* !RTW_HALMAC */
/* ------------------------------------------------------------------------------ */
#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;
}

/*
 *	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);
	/* RTW_INFO("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;

	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;
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(pAdapter);

	/* RTW_INFO("===> EFUSE_OneByteRead(), addr = %x\n", addr); */
	/* RTW_INFO("===> 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_A_CUT(pHalData->VersionID))) ||
	    (IS_VENDOR_8188E_I_CUT_SERIES(pAdapter)) || (IS_CHIP_VENDOR_SMIC(pHalData->VersionID))
	   ) {
		/* <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;
		RTW_INFO("%s: [ERROR] addr=0x%x bResult=%d time out 1s !!!\n", __FUNCTION__, addr, bResult);
		RTW_INFO("%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;
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(pAdapter);

	/* RTW_INFO("===> EFUSE_OneByteWrite(), addr = %x data=%x\n", addr, data); */
	/* RTW_INFO("===> EFUSE_OneByteWrite() start, 0x34 = 0x%X\n", rtw_read32(pAdapter, EFUSE_TEST)); */

	if (bPseudoTest) {
		bResult = Efuse_Write1ByteToFakeContent(pAdapter, addr, data);
		return bResult;
	}

	Efuse_PowerSwitch(pAdapter, _TRUE, _TRUE);

	/* -----------------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_A_CUT(pHalData->VersionID))) ||
	    (IS_VENDOR_8188E_I_CUT_SERIES(pAdapter)) || (IS_CHIP_VENDOR_SMIC(pHalData->VersionID))
	   ) {
		/* <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);

	rtw_mdelay_os(1);

	while ((0x80 &  rtw_read8(pAdapter, EFUSE_CTRL + 3)) && (tmpidx < 100)) {
		rtw_mdelay_os(1);
		tmpidx++;
	}

	if (tmpidx < 100)
		bResult = _TRUE;
	else {
		bResult = _FALSE;
		RTW_INFO("%s: [ERROR] addr=0x%x ,efuseValue=0x%x ,bResult=%d time out 1s !!!\n",
			 __FUNCTION__, addr, efuseValue, bResult);
		RTW_INFO("%s: [ERROR] EFUSE_CTRL =0x%08x !!!\n", __FUNCTION__, rtw_read32(pAdapter, EFUSE_CTRL));
	}

	/* disable Efuse program enable */
	if (IS_HARDWARE_TYPE_8723B(pAdapter) ||
	    (IS_HARDWARE_TYPE_8192E(pAdapter) && (!IS_A_CUT(pHalData->VersionID))) ||
	    (IS_VENDOR_8188E_I_CUT_SERIES(pAdapter)) || (IS_CHIP_VENDOR_SMIC(pHalData->VersionID))
	   )
		PHY_SetMacReg(pAdapter, EFUSE_TEST, BIT(11), 0);

	Efuse_PowerSwitch(pAdapter, _TRUE, _FALSE);

	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;
}

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 *);
	u32	backupRegs[4] = {0};

	efuse_PreUpdateAction(padapter, backupRegs);

	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);

	efuse_PostUpdateAction(padapter, backupRegs);

	return res;
}
/* ------------------------------------------------------------------------------ */
u16 efuse_GetMaxSize(PADAPTER padapter)
{
	u16	max_size;

	max_size = 0;
	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;
}
/* ------------------------------------------------------------------------------ */
u16 efuse_bt_GetMaxSize(PADAPTER padapter)
{
	u16	max_size;

	max_size = 0;
	EFUSE_GetEfuseDefinition(padapter, EFUSE_BT , TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (PVOID)&max_size, _FALSE);
	return max_size;
}

u8 efuse_bt_GetCurrentSize(PADAPTER padapter, u16 *size)
{
	Efuse_PowerSwitch(padapter, _FALSE, _TRUE);
	*size = Efuse_GetCurrentSize(padapter, EFUSE_BT, _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;
	u32	backupRegs[4] = {0};
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);

	efuse_PreUpdateAction(padapter, backupRegs);

	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;

	if (padapter->registrypriv.boffefusemask == 0) {
		for (i = 0; i < cnts; i++) {
			if (padapter->registrypriv.bFileMaskEfuse == _TRUE) {
				if (rtw_file_efuse_IsMasked(padapter, addr + i))	/*use file efuse mask. */
					data[i] = map[addr + i];
			} else {
				if (efuse_IsMasked(padapter, addr + i))
					data[i] = map[addr + i];
			}
			RTW_INFO("%s , data[%d] = %x, map[addr+i]= %x\n", __func__, i, data[i], map[addr + i]);
		}
	}
	/*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 (pHalData->adjuseVoltageVal == 6) {
							newdata[i] = map[addr + idx];
							RTW_INFO(" %s ,\n adjuseVoltageVal = %d ,newdata[%d] = %x\n", __func__, pHalData->adjuseVoltageVal, i, newdata[i]);
						}
					}
				}
#endif
			}
		}

		if (word_en != 0xF) {
			ret = Efuse_PgPacketWrite(padapter, offset, word_en, newdata, _FALSE);
			RTW_INFO("offset=%x\n", offset);
			RTW_INFO("word_en=%x\n", word_en);

			for (i = 0; i < PGPKT_DATA_SIZE; i++)
				RTW_INFO("data=%x \t", newdata[i]);
			if (ret == _FAIL)
				break;
		}

		offset++;
	}

	/*Efuse_PowerSwitch(padapter, _TRUE, _FALSE);*/

exit:
	efuse_PostUpdateAction(padapter, backupRegs);

	rtw_mfree(map, mapLen);

	return ret;
}

u8 rtw_efuse_mask_map_read(PADAPTER padapter, u16 addr, u16 cnts, u8 *data)
{
	u8	ret = _SUCCESS;
	u16	mapLen = 0, i = 0;

	EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, _FALSE);

	ret = rtw_efuse_map_read(padapter, addr, cnts , data);

	if (padapter->registrypriv.boffefusemask == 0) {

		for (i = 0; i < cnts; i++) {
			if (padapter->registrypriv.bFileMaskEfuse == _TRUE) {
				if (rtw_file_efuse_IsMasked(padapter, addr + i)) /*use file efuse mask.*/
					data[i] = 0xff;
			} else {
				/*RTW_INFO(" %s , data[%d] = %x\n", __func__, i, data[i]);*/
				if (efuse_IsMasked(padapter, addr + i)) {
					data[i] = 0xff;
					/*RTW_INFO(" %s ,mask data[%d] = %x\n", __func__, i, data[i]);*/
				}
			}
		}

	}
	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;
	RTW_INFO("OFFSET\tVALUE(hex)\n");
	for (i = 0; i < 1024; i += 16) { /* set 512 because the iwpriv's extra size have limit 0x7FF */
		RTW_INFO("0x%03x\t", i);
		for (j = 0; j < 8; j++)
			RTW_INFO("%02X ", map[i + j]);
		RTW_INFO("\t");
		for (; j < 16; j++)
			RTW_INFO("%02X ", map[i + j]);
		RTW_INFO("\n");
	}
	RTW_INFO("\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) {
			RTW_INFO("offset=%x\n", offset);
			RTW_INFO("word_en=%x\n", word_en);
			RTW_INFO("%s: data=", __FUNCTION__);
			for (i = 0; i < PGPKT_DATA_SIZE; i++)
				RTW_INFO("0x%02X ", newdata[i]);
			RTW_INFO("\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)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	*Value = pHalData->efuse_eeprom_data[Offset];

}	/* EFUSE_ShadowRead1Byte */

/* ---------------Read Two Bytes */
static VOID
efuse_ShadowRead2Byte(
	IN	PADAPTER	pAdapter,
	IN	u16		Offset,
	IN OUT	u16		*Value)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	*Value = pHalData->efuse_eeprom_data[Offset];
	*Value |= pHalData->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)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	*Value = pHalData->efuse_eeprom_data[Offset];
	*Value |= pHalData->efuse_eeprom_data[Offset + 1] << 8;
	*Value |= pHalData->efuse_eeprom_data[Offset + 2] << 16;
	*Value |= pHalData->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)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	pHalData->efuse_eeprom_data[Offset] = Value;

}	/* efuse_ShadowWrite1Byte */

/* ---------------Write Two Bytes */
static VOID
efuse_ShadowWrite2Byte(
	IN	PADAPTER	pAdapter,
	IN	u16		Offset,
	IN	u16		Value)
{

	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	pHalData->efuse_eeprom_data[Offset] = Value & 0x00FF;
	pHalData->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)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);

	pHalData->efuse_eeprom_data[Offset] = (u8)(Value & 0x000000FF);
	pHalData->efuse_eeprom_data[Offset + 1] = (u8)((Value >> 8) & 0x0000FF);
	pHalData->efuse_eeprom_data[Offset + 2] = (u8)((Value >> 16) & 0x00FF);
	pHalData->efuse_eeprom_data[Offset + 3] = (u8)((Value >> 24) & 0xFF);

}	/* efuse_ShadowWrite1Byte */

/*-----------------------------------------------------------------------------
 * 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);
}
#endif /* !RTW_HALMAC */
/*  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;
}

/*-----------------------------------------------------------------------------
 * 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];
	}
}

/*-----------------------------------------------------------------------------
 * 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)
{
	PHAL_DATA_TYPE pHalData = GET_HAL_DATA(pAdapter);
	u16	mapLen = 0;
#ifdef RTW_HALMAC
	u8 *efuse_map = NULL;
	int err;

	mapLen = EEPROM_MAX_SIZE;
	efuse_map = pHalData->efuse_eeprom_data;
	/* efuse default content is 0xFF */
	_rtw_memset(efuse_map, 0xFF, EEPROM_MAX_SIZE);

	EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, bPseudoTest);
	if (!mapLen) {
		RTW_WARN("%s: <ERROR> fail to get efuse size!\n", __FUNCTION__);
		mapLen = EEPROM_MAX_SIZE;
	}
	if (mapLen > EEPROM_MAX_SIZE) {
		RTW_WARN("%s: <ERROR> size of efuse data(%d) is large than expected(%d)!\n",
			 __FUNCTION__, mapLen, EEPROM_MAX_SIZE);
		mapLen = EEPROM_MAX_SIZE;
	}

	if (pHalData->bautoload_fail_flag == _FALSE) {
		err = rtw_halmac_read_logical_efuse_map(adapter_to_dvobj(pAdapter), efuse_map, mapLen);
		if (err)
			RTW_ERR("%s: <ERROR> fail to get efuse map!\n", __FUNCTION__);
	}
#else /* !RTW_HALMAC */
	EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_EFUSE_MAP_LEN, (PVOID)&mapLen, bPseudoTest);

	if (pHalData->bautoload_fail_flag == _TRUE)
		_rtw_memset(pHalData->efuse_eeprom_data, 0xFF, mapLen);
	else {
#ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE
		if (_SUCCESS != retriveAdaptorInfoFile(pAdapter->registrypriv.adaptor_info_caching_file_path, pHalData->efuse_eeprom_data)) {
#endif

			Efuse_ReadAllMap(pAdapter, efuseType, pHalData->efuse_eeprom_data, bPseudoTest);

#ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE
			storeAdaptorInfoFile(pAdapter->registrypriv.adaptor_info_caching_file_path, pHalData->efuse_eeprom_data);
		}
#endif
	}

	/* PlatformMoveMemory((PVOID)&pHalData->EfuseMap[EFUSE_MODIFY_MAP][0], */
	/* (PVOID)&pHalData->EfuseMap[EFUSE_INIT_MAP][0], mapLen); */
#endif /* !RTW_HALMAC */

	rtw_dump_cur_efuse(pAdapter);
} /* EFUSE_ShadowMapUpdate */

const u8 _mac_hidden_max_bw_to_hal_bw_cap[MAC_HIDDEN_MAX_BW_NUM] = {
	0,
	0,
	(BW_CAP_160M | BW_CAP_80M | BW_CAP_40M | BW_CAP_20M | BW_CAP_10M | BW_CAP_5M),
	(BW_CAP_5M),
	(BW_CAP_10M | BW_CAP_5M),
	(BW_CAP_20M | BW_CAP_10M | BW_CAP_5M),
	(BW_CAP_40M | BW_CAP_20M | BW_CAP_10M | BW_CAP_5M),
	(BW_CAP_80M | BW_CAP_40M | BW_CAP_20M | BW_CAP_10M | BW_CAP_5M),
};

const u8 _mac_hidden_proto_to_hal_proto_cap[MAC_HIDDEN_PROTOCOL_NUM] = {
	0,
	0,
	(PROTO_CAP_11N | PROTO_CAP_11G | PROTO_CAP_11B),
	(PROTO_CAP_11AC | PROTO_CAP_11N | PROTO_CAP_11G | PROTO_CAP_11B),
};

u8 mac_hidden_wl_func_to_hal_wl_func(u8 func)
{
	u8 wl_func = 0;

	if (func & BIT0)
		wl_func |= WL_FUNC_MIRACAST;
	if (func & BIT1)
		wl_func |= WL_FUNC_P2P;
	if (func & BIT2)
		wl_func |= WL_FUNC_TDLS;
	if (func & BIT3)
		wl_func |= WL_FUNC_FTM;

	return wl_func;
}

#ifdef PLATFORM_LINUX
#ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE
/* #include <rtw_eeprom.h> */

int isAdaptorInfoFileValid(void)
{
	return _TRUE;
}

int storeAdaptorInfoFile(char *path, u8 *efuse_data)
{
	int ret = _SUCCESS;

	if (path && efuse_data) {
		ret = rtw_store_to_file(path, efuse_data, EEPROM_MAX_SIZE_512);
		if (ret == EEPROM_MAX_SIZE)
			ret = _SUCCESS;
		else
			ret = _FAIL;
	} else {
		RTW_INFO("%s NULL pointer\n", __FUNCTION__);
		ret =  _FAIL;
	}
	return ret;
}

int retriveAdaptorInfoFile(char *path, u8 *efuse_data)
{
	int ret = _SUCCESS;
	mm_segment_t oldfs;
	struct file *fp;

	if (path && efuse_data) {

		ret = rtw_retrieve_from_file(path, efuse_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 {
		RTW_INFO("%s NULL pointer\n", __FUNCTION__);
		ret = _FAIL;
	}
	return ret;
}
#endif /* CONFIG_ADAPTOR_INFO_CACHING_FILE */

u8 rtw_efuse_file_read(PADAPTER padapter, u8 *filepatch, u8 *buf, u32 len)
{
	char *ptmpbuf = NULL, *ptr;
	u8 val8;
	u32 count, i, j;
	int err;
	u32 bufsize = 4096;

	ptmpbuf = rtw_zmalloc(bufsize);
	if (ptmpbuf == NULL)
		return _FALSE;

	count = rtw_retrieve_from_file(filepatch, ptmpbuf, bufsize);
	if (count <= 100) {
		rtw_mfree(ptmpbuf, bufsize);
		RTW_ERR("%s, filepatch %s, size=%d, FAIL!!\n", __FUNCTION__, filepatch, count);
		return _FALSE;
	}

	i = 0;
	j = 0;
	ptr = ptmpbuf;
	while ((j < len) && (i < count)) {
		if (ptmpbuf[i] == '\0')
			break;
	
		ptr = strpbrk(&ptmpbuf[i], " \t\n\r");
		if (ptr) {
			if (ptr == &ptmpbuf[i]) {
				i++;
				continue;
			}

			/* Add string terminating null */
			*ptr = 0;
		} else {
			ptr = &ptmpbuf[count-1];
		}

		err = sscanf(&ptmpbuf[i], "%hhx", &val8);
		if (err != 1) {
			RTW_WARN("Something wrong to parse efuse file, string=%s\n", &ptmpbuf[i]);
		} else {
			buf[j] = val8;
			RTW_DBG("i=%d, j=%d, 0x%02x\n", i, j, buf[j]);
			j++;
		}

		i = ptr - ptmpbuf + 1;
	}

	rtw_mfree(ptmpbuf, bufsize);
	RTW_INFO("%s, filepatch %s, size=%d, done\n", __FUNCTION__, filepatch, count);
	return _TRUE;
}

#ifdef CONFIG_EFUSE_CONFIG_FILE
u32 rtw_read_efuse_from_file(const char *path, u8 *buf)
{
	u32 i;
	u8 temp[3];
	u32 ret = _FAIL;

	struct file *fp;
	mm_segment_t fs;
	loff_t pos = 0;

	fp = filp_open(path, O_RDONLY, 0);
	if (fp == NULL || IS_ERR(fp)) {
		if (fp != NULL)
			RTW_PRINT("%s open %s fail, err:%ld\n"
				  , __func__, path, PTR_ERR(fp));
		else
			RTW_PRINT("%s open %s fail, fp is NULL\n"
				  , __func__, path);

		goto exit;
	}

	temp[2] = 0; /* add end of string '\0' */

	fs = get_fs();
	set_fs(KERNEL_DS);

	for (i = 0 ; i < HWSET_MAX_SIZE ; i++) {
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0))
		kernel_read(fp, temp, 2, &pos);
#else
		vfs_read(fp, temp, 2, &pos);
#endif
		if (sscanf(temp, "%hhx", &buf[i]) != 1) {
			if (0)
				RTW_ERR("%s sscanf fail\n", __func__);
			buf[i] = 0xFF;
		}
		if ((i % EFUSE_FILE_COLUMN_NUM) == (EFUSE_FILE_COLUMN_NUM - 1)) {
			/* Filter the lates space char. */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0))
			kernel_read(fp, temp, 1, &pos);
#else
			vfs_read(fp, temp, 1, &pos);
#endif
			if (strchr(temp, ' ') == NULL) {
				pos--;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0))
				kernel_read(fp, temp, 2, &pos);
#else
				vfs_read(fp, temp, 2, &pos);
#endif
			}
		} else {
			pos += 1; /* Filter the space character */
		}
	}

	set_fs(fs);

	RTW_PRINT("efuse file: %s\n", path);
#ifdef CONFIG_RTW_DEBUG
	for (i = 0; i < HWSET_MAX_SIZE; i++) {
		if (i % 16 == 0)
			RTW_PRINT_SEL(RTW_DBGDUMP, "0x%03x: ", i);

		_RTW_PRINT_SEL(RTW_DBGDUMP, "%02X%s"
			       , buf[i]
			, ((i + 1) % 16 == 0) ? "\n" : (((i + 1) % 8 == 0) ? "    " : " ")
			      );
	}
	_RTW_PRINT_SEL(RTW_DBGDUMP, "\n");
#endif

	ret = _SUCCESS;

exit:
	return ret;
}

u32 rtw_read_macaddr_from_file(const char *path, u8 *buf)
{
	struct file *fp;
	mm_segment_t fs;
	loff_t pos = 0;

	u8 source_addr[18];
	u8 *head, *end;
	int i;
	u32 ret = _FAIL;

	_rtw_memset(source_addr, 0, 18);

	fp = filp_open(path, O_RDONLY, 0);
	if (fp == NULL || IS_ERR(fp)) {
		if (fp != NULL)
			RTW_PRINT("%s open %s fail, err:%ld\n"
				  , __func__, path, PTR_ERR(fp));
		else
			RTW_PRINT("%s open %s fail, fp is NULL\n"
				  , __func__, path);

		goto exit;
	}

	fs = get_fs();
	set_fs(KERNEL_DS);

#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0))
	kernel_read(fp, source_addr, 18, &pos);
#else
	vfs_read(fp, source_addr, 18, &pos);
#endif
	source_addr[17] = ':';

	head = end = source_addr;
	for (i = 0; i < ETH_ALEN; i++) {
		while (end && (*end != ':'))
			end++;

		if (end && (*end == ':'))
			*end = '\0';

		if (sscanf(head, "%hhx", &buf[i]) != 1) {
			if (0)
				RTW_ERR("%s sscanf fail\n", __func__);
			buf[i] = 0xFF;
		}

		if (end) {
			end++;
			head = end;
		}
	}

	set_fs(fs);

	RTW_PRINT("wifi_mac file: %s\n", path);
#ifdef CONFIG_RTW_DEBUG
	RTW_INFO(MAC_FMT"\n", MAC_ARG(buf));
#endif

	ret = _SUCCESS;

exit:
	return ret;
}
#endif /* CONFIG_EFUSE_CONFIG_FILE */

#endif /* PLATFORM_LINUX */