// SPDX-License-Identifier: GPL-2.0
/* Copyright(c) 2007 - 2011 Realtek Corporation. */

#define _HAL_INIT_C_

#include "../include/linux/firmware.h"
#include "../include/drv_types.h"
#include "../include/rtw_efuse.h"
#include "../include/rtl8188e_hal.h"
#include "../include/rtw_iol.h"
#include "../include/usb_ops.h"

static void iol_mode_enable(struct adapter *padapter, u8 enable)
{
        u8 reg_0xf0 = 0;

        if (enable) {
                /* Enable initial offload */
                reg_0xf0 = rtw_read8(padapter, REG_SYS_CFG);
                rtw_write8(padapter, REG_SYS_CFG, reg_0xf0 | SW_OFFLOAD_EN);

                if (!padapter->bFWReady) {
                        DBG_88E("bFWReady == false call reset 8051...\n");
                        _8051Reset88E(padapter);
                }

        } else {
                /* disable initial offload */
                reg_0xf0 = rtw_read8(padapter, REG_SYS_CFG);
                rtw_write8(padapter, REG_SYS_CFG, reg_0xf0 & ~SW_OFFLOAD_EN);
        }
}

static s32 iol_execute(struct adapter *padapter, u8 control)
{
        s32 status = _FAIL;
        u8 reg_0x88 = 0;
        u32 start = 0, passing_time = 0;

        control = control & 0x0f;
        reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0);
        rtw_write8(padapter, REG_HMEBOX_E0,  reg_0x88 | control);

        start = jiffies;
        while ((reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0)) & control &&
               (passing_time = rtw_get_passing_time_ms(start)) < 1000) {
                ;
        }

        reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0);
        status = (reg_0x88 & control) ? _FAIL : _SUCCESS;
        if (reg_0x88 & control << 4)
                status = _FAIL;
        return status;
}

static s32 iol_InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy)
{
        s32 rst = _SUCCESS;
        iol_mode_enable(padapter, 1);
        rtw_write8(padapter, REG_TDECTRL + 1, txpktbuf_bndy);
        rst = iol_execute(padapter, CMD_INIT_LLT);
        iol_mode_enable(padapter, 0);
        return rst;
}

static void
efuse_phymap_to_logical(u8 *phymap, u16 _offset, u16 _size_byte, u8  *pbuf)
{
        u8 *efuseTbl = NULL;
        u8 rtemp8;
        u16     eFuse_Addr = 0;
        u8 offset, wren;
        u16     i, j;
        u16     **eFuseWord = NULL;
        u16     efuse_utilized = 0;
        u8 u1temp = 0;

        efuseTbl = kzalloc(EFUSE_MAP_LEN_88E, GFP_KERNEL);
        if (!efuseTbl) {
                DBG_88E("%s: alloc efuseTbl fail!\n", __func__);
                goto exit;
        }

        eFuseWord = rtw_malloc2d(EFUSE_MAX_SECTION_88E, EFUSE_MAX_WORD_UNIT, sizeof(u16));
        if (!eFuseWord) {
                DBG_88E("%s: alloc eFuseWord fail!\n", __func__);
                goto exit;
        }

        /*  0. Refresh efuse init map as all oxFF. */
        for (i = 0; i < EFUSE_MAX_SECTION_88E; i++)
                for (j = 0; j < EFUSE_MAX_WORD_UNIT; j++)
                        eFuseWord[i][j] = 0xFFFF;

        /*  */
        /*  1. Read the first byte to check if efuse is empty!!! */
        /*  */
        /*  */
        rtemp8 = *(phymap + eFuse_Addr);
        if (rtemp8 != 0xFF) {
                efuse_utilized++;
                eFuse_Addr++;
        } else {
                DBG_88E("EFUSE is empty efuse_Addr-%d efuse_data =%x\n", eFuse_Addr, rtemp8);
                goto exit;
        }

        /*  */
        /*  2. Read real efuse content. Filter PG header and every section data. */
        /*  */
        while ((rtemp8 != 0xFF) && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) {
                /*  Check PG header for section num. */
                if ((rtemp8 & 0x1F) == 0x0F) {          /* extended header */
                        u1temp = ((rtemp8 & 0xE0) >> 5);
                        rtemp8 = *(phymap + eFuse_Addr);
                        if ((rtemp8 & 0x0F) == 0x0F) {
                                eFuse_Addr++;
                                rtemp8 = *(phymap + eFuse_Addr);

                                if (rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E))
                                        eFuse_Addr++;
                                continue;
                        } else {
                                offset = ((rtemp8 & 0xF0) >> 1) | u1temp;
                                wren = (rtemp8 & 0x0F);
                                eFuse_Addr++;
                        }
                } else {
                        offset = ((rtemp8 >> 4) & 0x0f);
                        wren = (rtemp8 & 0x0f);
                }

                if (offset < EFUSE_MAX_SECTION_88E) {
                        /*  Get word enable value from PG header */
                        for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
                                /*  Check word enable condition in the section */
                                if (!(wren & 0x01)) {
                                        rtemp8 = *(phymap + eFuse_Addr);
                                        eFuse_Addr++;
                                        efuse_utilized++;
                                        eFuseWord[offset][i] = (rtemp8 & 0xff);
                                        if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E)
                                                break;
                                        rtemp8 = *(phymap + eFuse_Addr);
                                        eFuse_Addr++;
                                        efuse_utilized++;
                                        eFuseWord[offset][i] |= (((u16)rtemp8 << 8) & 0xff00);

                                        if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E)
                                                break;
                                }
                                wren >>= 1;
                        }
                }
                /*  Read next PG header */
                rtemp8 = *(phymap + eFuse_Addr);

                if (rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) {
                        efuse_utilized++;
                        eFuse_Addr++;
                }
        }

        /*  */
        /*  3. Collect 16 sections and 4 word unit into Efuse map. */
        /*  */
        for (i = 0; i < EFUSE_MAX_SECTION_88E; i++) {
                for (j = 0; j < EFUSE_MAX_WORD_UNIT; j++) {
                        efuseTbl[(i * 8) + (j * 2)] = (eFuseWord[i][j] & 0xff);
                        efuseTbl[(i * 8) + ((j * 2) + 1)] = ((eFuseWord[i][j] >> 8) & 0xff);
                }
        }

        /*  */
        /*  4. Copy from Efuse map to output pointer memory!!! */
        /*  */
        for (i = 0; i < _size_byte; i++)
                pbuf[i] = efuseTbl[_offset + i];

        /*  */
        /*  5. Calculate Efuse utilization. */
        /*  */

exit:
        kfree(efuseTbl);
        kfree(eFuseWord);
}

static void efuse_read_phymap_from_txpktbuf(
        struct adapter  *adapter,
        int bcnhead,    /* beacon head, where FW store len(2-byte) and efuse physical map. */
        u8 *content,    /* buffer to store efuse physical map */
        u16 *size       /* for efuse content: the max byte to read. will update to byte read */
        )
{
        u16 dbg_addr = 0;
        u32 start  = 0, passing_time = 0;
        u8 reg_0x143 = 0;
        __le32 lo32 = 0, hi32 = 0;
        u16 len = 0, count = 0;
        int i = 0;
        u16 limit = *size;

        u8 *pos = content;

        if (bcnhead < 0) /* if not valid */
                bcnhead = rtw_read8(adapter, REG_TDECTRL + 1);

        DBG_88E("%s bcnhead:%d\n", __func__, bcnhead);

        rtw_write8(adapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT);

        dbg_addr = bcnhead * 128 / 8; /* 8-bytes addressing */

        while (1) {
                rtw_write16(adapter, REG_PKTBUF_DBG_ADDR, dbg_addr + i);

                rtw_write8(adapter, REG_TXPKTBUF_DBG, 0);
                start = jiffies;
                while (!(reg_0x143 = rtw_read8(adapter, REG_TXPKTBUF_DBG)) &&
                       (passing_time = rtw_get_passing_time_ms(start)) < 1000) {
                        DBG_88E("%s polling reg_0x143:0x%02x, reg_0x106:0x%02x\n", __func__, reg_0x143, rtw_read8(adapter, 0x106));
                        rtw_usleep_os(100);
                }

                /* data from EEPROM needs to be in LE */
                lo32 = cpu_to_le32(rtw_read32(adapter, REG_PKTBUF_DBG_DATA_L));
                hi32 = cpu_to_le32(rtw_read32(adapter, REG_PKTBUF_DBG_DATA_H));

                if (i == 0) {
                        /* Although lenc is only used in a debug statement,
                         * do not remove it as the rtw_read16() call consumes
                         * 2 bytes from the EEPROM source.
                         */
                        u16 lenc = rtw_read16(adapter, REG_PKTBUF_DBG_DATA_L);

                        len = le32_to_cpu(lo32) & 0x0000ffff;

                        limit = (len - 2 < limit) ? len - 2 : limit;

                        DBG_88E("%s len:%u, lenc:%u\n", __func__, len, lenc);

                        memcpy(pos, ((u8 *)&lo32) + 2, (limit >= count + 2) ? 2 : limit - count);
                        count += (limit >= count + 2) ? 2 : limit - count;
                        pos = content + count;
                } else {
                        memcpy(pos, ((u8 *)&lo32), (limit >= count + 4) ? 4 : limit - count);
                        count += (limit >= count + 4) ? 4 : limit - count;
                        pos = content + count;
                }

                if (limit > count && len - 2 > count) {
                        memcpy(pos, (u8 *)&hi32, (limit >= count + 4) ? 4 : limit - count);
                        count += (limit >= count + 4) ? 4 : limit - count;
                        pos = content + count;
                }

                if (limit <= count || len - 2 <= count)
                        break;
                i++;
        }
        rtw_write8(adapter, REG_PKT_BUFF_ACCESS_CTRL, DISABLE_TRXPKT_BUF_ACCESS);
        DBG_88E("%s read count:%u\n", __func__, count);
        *size = count;
}

static s32 iol_read_efuse(struct adapter *padapter, u8 txpktbuf_bndy, u16 offset, u16 size_byte, u8 *logical_map)
{
        s32 status = _FAIL;
        u8 physical_map[512];
        u16 size = 512;

        rtw_write8(padapter, REG_TDECTRL + 1, txpktbuf_bndy);
        memset(physical_map, 0xFF, 512);
        rtw_write8(padapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT);
        status = iol_execute(padapter, CMD_READ_EFUSE_MAP);
        if (status == _SUCCESS)
                efuse_read_phymap_from_txpktbuf(padapter, txpktbuf_bndy, physical_map, &size);
        efuse_phymap_to_logical(physical_map, offset, size_byte, logical_map);
        return status;
}

s32 rtl8188e_iol_efuse_patch(struct adapter *padapter)
{
        s32     result = _SUCCESS;

        DBG_88E("==> %s\n", __func__);
        if (rtw_IOL_applied(padapter)) {
                iol_mode_enable(padapter, 1);
                result = iol_execute(padapter, CMD_READ_EFUSE_MAP);
                if (result == _SUCCESS)
                        result = iol_execute(padapter, CMD_EFUSE_PATCH);

                iol_mode_enable(padapter, 0);
        }
        return result;
}

static s32 iol_ioconfig(struct adapter *padapter, u8 iocfg_bndy)
{
        s32 rst = _SUCCESS;

        rtw_write8(padapter, REG_TDECTRL + 1, iocfg_bndy);
        rst = iol_execute(padapter, CMD_IOCONFIG);
        return rst;
}

static int rtl8188e_IOL_exec_cmds_sync(struct adapter *adapter, struct xmit_frame *xmit_frame, u32 max_wating_ms, u32 bndy_cnt)
{
        struct pkt_attrib *pattrib = &xmit_frame->attrib;
        u8 i;
        int ret = _FAIL;

        if (rtw_IOL_append_END_cmd(xmit_frame) != _SUCCESS)
                goto exit;
        if (rtw_usb_bulk_size_boundary(adapter, TXDESC_SIZE + pattrib->last_txcmdsz)) {
                if (rtw_IOL_append_END_cmd(xmit_frame) != _SUCCESS)
                        goto exit;
        }

        dump_mgntframe_and_wait(adapter, xmit_frame, max_wating_ms);

        iol_mode_enable(adapter, 1);
        for (i = 0; i < bndy_cnt; i++) {
                u8 page_no = 0;
                page_no = i * 2;
                ret = iol_ioconfig(adapter, page_no);
                if (ret != _SUCCESS)
                        break;
        }
        iol_mode_enable(adapter, 0);
exit:
        /* restore BCN_HEAD */
        rtw_write8(adapter, REG_TDECTRL + 1, 0);
        return ret;
}

void rtw_IOL_cmd_tx_pkt_buf_dump(struct adapter *Adapter, int data_len)
{
        u32 fifo_data, reg_140;
        u32 addr, rstatus, loop = 0;
        u16 data_cnts = (data_len / 8) + 1;
        u8 *pbuf = vzalloc(data_len + 10);
        DBG_88E("###### %s ######\n", __func__);

        rtw_write8(Adapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT);
        if (pbuf) {
                for (addr = 0; addr < data_cnts; addr++) {
                        rtw_write32(Adapter, 0x140, addr);
                        rtw_usleep_os(2);
                        loop = 0;
                        do {
                                rstatus = (reg_140 = rtw_read32(Adapter, REG_PKTBUF_DBG_CTRL) & BIT(24));
                                if (rstatus) {
                                        fifo_data = rtw_read32(Adapter, REG_PKTBUF_DBG_DATA_L);
                                        memcpy(pbuf + (addr * 8), &fifo_data, 4);

                                        fifo_data = rtw_read32(Adapter, REG_PKTBUF_DBG_DATA_H);
                                        memcpy(pbuf + (addr * 8 + 4), &fifo_data, 4);
                                }
                                rtw_usleep_os(2);
                        } while (!rstatus && (loop++ < 10));
                }
                rtw_IOL_cmd_buf_dump(Adapter, data_len, pbuf);
                vfree(pbuf);
        }
        DBG_88E("###### %s ######\n", __func__);
}

static void _FWDownloadEnable(struct adapter *padapter, bool enable)
{
        u8 tmp;

        if (enable) {
                /*  MCU firmware download enable. */
                tmp = rtw_read8(padapter, REG_MCUFWDL);
                rtw_write8(padapter, REG_MCUFWDL, tmp | 0x01);

                /*  8051 reset */
                tmp = rtw_read8(padapter, REG_MCUFWDL + 2);
                rtw_write8(padapter, REG_MCUFWDL + 2, tmp & 0xf7);
        } else {
                /*  MCU firmware download disable. */
                tmp = rtw_read8(padapter, REG_MCUFWDL);
                rtw_write8(padapter, REG_MCUFWDL, tmp & 0xfe);

                /*  Reserved for fw extension. */
                rtw_write8(padapter, REG_MCUFWDL + 1, 0x00);
        }
}

#define MAX_REG_BOLCK_SIZE      196

static int _BlockWrite(struct adapter *padapter, void *buffer, u32 buffSize)
{
        int ret = _SUCCESS;
        u32     blockSize_p1 = 4;       /*  (Default) Phase #1 : PCI muse use 4-byte write to download FW */
        u32     blockSize_p2 = 8;       /*  Phase #2 : Use 8-byte, if Phase#1 use big size to write FW. */
        u32     blockSize_p3 = 1;       /*  Phase #3 : Use 1-byte, the remnant of FW image. */
        u32     blockCount_p1 = 0, blockCount_p2 = 0, blockCount_p3 = 0;
        u32     remainSize_p1 = 0, remainSize_p2 = 0;
        u8 *bufferPtr   = (u8 *)buffer;
        u32     i = 0, offset = 0;

        blockSize_p1 = MAX_REG_BOLCK_SIZE;

        /* 3 Phase #1 */
        blockCount_p1 = buffSize / blockSize_p1;
        remainSize_p1 = buffSize % blockSize_p1;

        for (i = 0; i < blockCount_p1; i++) {
                ret = rtw_writeN(padapter, (FW_8188E_START_ADDRESS + i * blockSize_p1), blockSize_p1, (bufferPtr + i * blockSize_p1));
                if (ret == _FAIL)
                        goto exit;
        }

        /* 3 Phase #2 */
        if (remainSize_p1) {
                offset = blockCount_p1 * blockSize_p1;

                blockCount_p2 = remainSize_p1 / blockSize_p2;
                remainSize_p2 = remainSize_p1 % blockSize_p2;

                for (i = 0; i < blockCount_p2; i++) {
                        ret = rtw_writeN(padapter, (FW_8188E_START_ADDRESS + offset + i * blockSize_p2), blockSize_p2, (bufferPtr + offset + i * blockSize_p2));

                        if (ret == _FAIL)
                                goto exit;
                }
        }

        /* 3 Phase #3 */
        if (remainSize_p2) {
                offset = (blockCount_p1 * blockSize_p1) + (blockCount_p2 * blockSize_p2);

                blockCount_p3 = remainSize_p2 / blockSize_p3;

                for (i = 0; i < blockCount_p3; i++) {
                        ret = rtw_write8(padapter, (FW_8188E_START_ADDRESS + offset + i), *(bufferPtr + offset + i));

                        if (ret == _FAIL)
                                goto exit;
                }
        }

exit:
        return ret;
}

static int _PageWrite(struct adapter *padapter, u32 page, void *buffer, u32 size)
{
        u8 value8;
        u8 u8Page = (u8)(page & 0x07);

        value8 = (rtw_read8(padapter, REG_MCUFWDL + 2) & 0xF8) | u8Page;
        rtw_write8(padapter, REG_MCUFWDL + 2, value8);

        return _BlockWrite(padapter, buffer, size);
}

static int _WriteFW(struct adapter *padapter, void *buffer, u32 size)
{
        /*  Since we need dynamic decide method of dwonload fw, so we call this function to get chip version. */
        /*  We can remove _ReadChipVersion from ReadpadapterInfo8192C later. */
        int ret = _SUCCESS;
        u32     pageNums, remainSize;
        u32     page, offset;
        u8 *bufferPtr = (u8 *)buffer;

        pageNums = size / MAX_PAGE_SIZE;
        remainSize = size % MAX_PAGE_SIZE;

        for (page = 0; page < pageNums; page++) {
                offset = page * MAX_PAGE_SIZE;
                ret = _PageWrite(padapter, page, bufferPtr + offset, MAX_PAGE_SIZE);

                if (ret == _FAIL)
                        goto exit;
        }
        if (remainSize) {
                offset = pageNums * MAX_PAGE_SIZE;
                page = pageNums;
                ret = _PageWrite(padapter, page, bufferPtr + offset, remainSize);

                if (ret == _FAIL)
                        goto exit;
        }
exit:
        return ret;
}

void _8051Reset88E(struct adapter *padapter)
{
        u8 u1bTmp;

        u1bTmp = rtw_read8(padapter, REG_SYS_FUNC_EN + 1);
        rtw_write8(padapter, REG_SYS_FUNC_EN + 1, u1bTmp & (~BIT(2)));
        rtw_write8(padapter, REG_SYS_FUNC_EN + 1, u1bTmp | (BIT(2)));
        DBG_88E("=====> _8051Reset88E(): 8051 reset success .\n");
}

static s32 _FWFreeToGo(struct adapter *padapter)
{
        u32     counter = 0;
        u32     value32;

        /*  polling CheckSum report */
        do {
                value32 = rtw_read32(padapter, REG_MCUFWDL);
                if (value32 & FWDL_ChkSum_rpt)
                        break;
        } while (counter++ < POLLING_READY_TIMEOUT_COUNT);

        if (counter >= POLLING_READY_TIMEOUT_COUNT) {
                DBG_88E("%s: chksum report fail! REG_MCUFWDL:0x%08x\n", __func__, value32);
                return _FAIL;
        }
        DBG_88E("%s: Checksum report OK! REG_MCUFWDL:0x%08x\n", __func__, value32);

        value32 = rtw_read32(padapter, REG_MCUFWDL);
        value32 |= MCUFWDL_RDY;
        value32 &= ~WINTINI_RDY;
        rtw_write32(padapter, REG_MCUFWDL, value32);

        _8051Reset88E(padapter);

        /*  polling for FW ready */
        counter = 0;
        do {
                value32 = rtw_read32(padapter, REG_MCUFWDL);
                if (value32 & WINTINI_RDY) {
                        DBG_88E("%s: Polling FW ready success!! REG_MCUFWDL:0x%08x\n", __func__, value32);
                        return _SUCCESS;
                }
                udelay(5);
        } while (counter++ < POLLING_READY_TIMEOUT_COUNT);

        DBG_88E("%s: Polling FW ready fail!! REG_MCUFWDL:0x%08x\n", __func__, value32);
        return _FAIL;
}

#define IS_FW_81xxC(padapter)   (((GET_HAL_DATA(padapter))->FirmwareSignature & 0xFFF0) == 0x88C0)

static int load_firmware(struct rt_firmware *pFirmware, struct device *device)
{
        s32     rtStatus = _SUCCESS;
        const struct firmware *fw;
        const char *fw_name = "rtlwifi/rtl8188eufw.bin";
        int err = request_firmware(&fw, fw_name, device);

        if (err) {
                pr_err("Request firmware failed with error 0x%x\n", err);
                rtStatus = _FAIL;
                goto Exit;
        }
        if (!fw) {
                pr_err("Firmware %s not available\n", fw_name);
                rtStatus = _FAIL;
                goto Exit;
        }
        if (fw->size > FW_8188E_SIZE) {
                rtStatus = _FAIL;
                goto Exit;
        }

        pFirmware->szFwBuffer = kzalloc(FW_8188E_SIZE, GFP_KERNEL);
        if (!pFirmware->szFwBuffer) {
                pr_err("Failed to allocate pFirmware->szFwBuffer\n");
                rtStatus = _FAIL;
                goto Exit;
        }
        memcpy(pFirmware->szFwBuffer, fw->data, fw->size);
        pFirmware->ulFwLength = fw->size;
        release_firmware(fw);
        DBG_88E_LEVEL(_drv_info_, "+%s: !bUsedWoWLANFw, FmrmwareLen:%d+\n", __func__, pFirmware->ulFwLength);

Exit:
        return rtStatus;
}

s32 rtl8188e_FirmwareDownload(struct adapter *padapter)
{
        s32     rtStatus = _SUCCESS;
        u8 writeFW_retry = 0;
        u32 fwdl_start_time;
        struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter);
        struct dvobj_priv *dvobj = adapter_to_dvobj(padapter);
        struct device *device = dvobj_to_dev(dvobj);
        struct rt_firmware_hdr *pFwHdr = NULL;
        u8 *pFirmwareBuf;
        u32 FirmwareLen;
        static int log_version;

        if (!dvobj->firmware.szFwBuffer)
                rtStatus = load_firmware(&dvobj->firmware, device);
        if (rtStatus == _FAIL) {
                dvobj->firmware.szFwBuffer = NULL;
                goto Exit;
        }
        pFirmwareBuf = dvobj->firmware.szFwBuffer;
        FirmwareLen = dvobj->firmware.ulFwLength;

        /*  To Check Fw header. Added by tynli. 2009.12.04. */
        pFwHdr = (struct rt_firmware_hdr *)dvobj->firmware.szFwBuffer;

        pHalData->FirmwareVersion =  le16_to_cpu(pFwHdr->Version);
        pHalData->FirmwareSubVersion = pFwHdr->Subversion;
        pHalData->FirmwareSignature = le16_to_cpu(pFwHdr->Signature);

        if (!log_version++)
                pr_info("%sFirmware Version %d, SubVersion %d, Signature 0x%x\n",
                        DRIVER_PREFIX, pHalData->FirmwareVersion,
                        pHalData->FirmwareSubVersion, pHalData->FirmwareSignature);

        if (IS_FW_HEADER_EXIST(pFwHdr)) {
                /*  Shift 32 bytes for FW header */
                pFirmwareBuf = pFirmwareBuf + 32;
                FirmwareLen = FirmwareLen - 32;
        }

        /*  Suggested by Filen. If 8051 is running in RAM code, driver should inform Fw to reset by itself, */
        /*  or it will cause download Fw fail. 2010.02.01. by tynli. */
        if (rtw_read8(padapter, REG_MCUFWDL) & RAM_DL_SEL) { /* 8051 RAM code */
                rtw_write8(padapter, REG_MCUFWDL, 0x00);
                _8051Reset88E(padapter);
        }

        _FWDownloadEnable(padapter, true);
        fwdl_start_time = jiffies;
        while (1) {
                /* reset the FWDL chksum */
                rtw_write8(padapter, REG_MCUFWDL, rtw_read8(padapter, REG_MCUFWDL) | FWDL_ChkSum_rpt);

                rtStatus = _WriteFW(padapter, pFirmwareBuf, FirmwareLen);

                if (rtStatus == _SUCCESS ||
                    (rtw_get_passing_time_ms(fwdl_start_time) > 500 && writeFW_retry++ >= 3))
                        break;

                DBG_88E("%s writeFW_retry:%u, time after fwdl_start_time:%ums\n",
                        __func__, writeFW_retry, rtw_get_passing_time_ms(fwdl_start_time)
                );
        }
        _FWDownloadEnable(padapter, false);
        if (_SUCCESS != rtStatus) {
                DBG_88E("DL Firmware failed!\n");
                goto Exit;
        }

        rtStatus = _FWFreeToGo(padapter);
        if (_SUCCESS != rtStatus) {
                DBG_88E("DL Firmware failed!\n");
                goto Exit;
        }

Exit:
        return rtStatus;
}

void rtl8188e_InitializeFirmwareVars(struct adapter *padapter)
{
        struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter);

        /*  Init Fw LPS related. */
        padapter->pwrctrlpriv.bFwCurrentInPSMode = false;

        /*  Init H2C counter. by tynli. 2009.12.09. */
        pHalData->LastHMEBoxNum = 0;
}

static void rtl8188e_free_hal_data(struct adapter *padapter)
{

        kfree(padapter->HalData);
        padapter->HalData = NULL;

}

/*  */
/*                      Efuse related code */
/*  */
enum{
                VOLTAGE_V25                                             = 0x03,
                LDOE25_SHIFT                                            = 28,
        };

static bool
hal_EfusePgPacketWrite2ByteHeader(
                struct adapter *pAdapter,
                u8 efuseType,
                u16                             *pAddr,
                struct pgpkt *pTargetPkt,
                bool bPseudoTest);
static bool
hal_EfusePgPacketWrite1ByteHeader(
                struct adapter *pAdapter,
                u8 efuseType,
                u16                             *pAddr,
                struct pgpkt *pTargetPkt,
                bool bPseudoTest);
static bool
hal_EfusePgPacketWriteData(
                struct adapter *pAdapter,
                u8 efuseType,
                u16                             *pAddr,
                struct pgpkt *pTargetPkt,
                bool bPseudoTest);

static void
hal_EfusePowerSwitch_RTL8188E(
                struct adapter *pAdapter,
                u8 bWrite,
                u8 PwrState)
{
        u8 tempval;
        u16     tmpV16;

        if (PwrState) {
                rtw_write8(pAdapter, REG_EFUSE_ACCESS, EFUSE_ACCESS_ON);

                /*  1.2V Power: From VDDON with Power Cut(0x0000h[15]), defualt valid */
                tmpV16 = rtw_read16(pAdapter, REG_SYS_ISO_CTRL);
                if (!(tmpV16 & PWC_EV12V)) {
                        tmpV16 |= PWC_EV12V;
                        rtw_write16(pAdapter, REG_SYS_ISO_CTRL, tmpV16);
                }
                /*  Reset: 0x0000h[28], default valid */
                tmpV16 =  rtw_read16(pAdapter, REG_SYS_FUNC_EN);
                if (!(tmpV16 & FEN_ELDR)) {
                        tmpV16 |= FEN_ELDR;
                        rtw_write16(pAdapter, REG_SYS_FUNC_EN, tmpV16);
                }

                /*  Clock: Gated(0x0008h[5]) 8M(0x0008h[1]) clock from ANA, default valid */
                tmpV16 = rtw_read16(pAdapter, REG_SYS_CLKR);
                if ((!(tmpV16 & LOADER_CLK_EN))  || (!(tmpV16 & ANA8M))) {
                        tmpV16 |= (LOADER_CLK_EN | ANA8M);
                        rtw_write16(pAdapter, REG_SYS_CLKR, tmpV16);
                }

                if (bWrite) {
                        /*  Enable LDO 2.5V before read/write action */
                        tempval = rtw_read8(pAdapter, EFUSE_TEST + 3);
                        tempval &= 0x0F;
                        tempval |= (VOLTAGE_V25 << 4);
                        rtw_write8(pAdapter, EFUSE_TEST + 3, (tempval | 0x80));
                }
        } else {
                rtw_write8(pAdapter, REG_EFUSE_ACCESS, EFUSE_ACCESS_OFF);

                if (bWrite) {
                        /*  Disable LDO 2.5V after read/write action */
                        tempval = rtw_read8(pAdapter, EFUSE_TEST + 3);
                        rtw_write8(pAdapter, EFUSE_TEST + 3, (tempval & 0x7F));
                }
        }
}

static void
rtl8188e_EfusePowerSwitch(
                struct adapter *pAdapter,
                u8 bWrite,
                u8 PwrState)
{
        hal_EfusePowerSwitch_RTL8188E(pAdapter, bWrite, PwrState);
}

static void Hal_EfuseReadEFuse88E(struct adapter *Adapter,
        u16                     _offset,
        u16                     _size_byte,
        u8 *pbuf,
                bool bPseudoTest
        )
{
        u8 *efuseTbl = NULL;
        u8 rtemp8[1];
        u16     eFuse_Addr = 0;
        u8 offset, wren;
        u16     i, j;
        u16     **eFuseWord = NULL;
        u16     efuse_utilized = 0;
        u8 u1temp = 0;

        /*  */
        /*  Do NOT excess total size of EFuse table. Added by Roger, 2008.11.10. */
        /*  */
        if ((_offset + _size_byte) > EFUSE_MAP_LEN_88E) {/*  total E-Fuse table is 512bytes */
                DBG_88E("Hal_EfuseReadEFuse88E(): Invalid offset(%#x) with read bytes(%#x)!!\n", _offset, _size_byte);
                goto exit;
        }

        efuseTbl = kzalloc(EFUSE_MAP_LEN_88E, GFP_KERNEL);
        if (!efuseTbl) {
                DBG_88E("%s: alloc efuseTbl fail!\n", __func__);
                goto exit;
        }

        eFuseWord = rtw_malloc2d(EFUSE_MAX_SECTION_88E, EFUSE_MAX_WORD_UNIT, sizeof(u16));
        if (!eFuseWord) {
                DBG_88E("%s: alloc eFuseWord fail!\n", __func__);
                goto exit;
        }

        /*  0. Refresh efuse init map as all oxFF. */
        for (i = 0; i < EFUSE_MAX_SECTION_88E; i++)
                for (j = 0; j < EFUSE_MAX_WORD_UNIT; j++)
                        eFuseWord[i][j] = 0xFFFF;

        /*  */
        /*  1. Read the first byte to check if efuse is empty!!! */
        /*  */
        /*  */
        ReadEFuseByte(Adapter, eFuse_Addr, rtemp8, bPseudoTest);
        if (*rtemp8 != 0xFF) {
                efuse_utilized++;
                eFuse_Addr++;
        } else {
                DBG_88E("EFUSE is empty efuse_Addr-%d efuse_data =%x\n", eFuse_Addr, *rtemp8);
                goto exit;
        }

        /*  */
        /*  2. Read real efuse content. Filter PG header and every section data. */
        /*  */
        while ((*rtemp8 != 0xFF) && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) {
                /*  Check PG header for section num. */
                if ((*rtemp8 & 0x1F) == 0x0F) {         /* extended header */
                        u1temp = ((*rtemp8 & 0xE0) >> 5);

                        ReadEFuseByte(Adapter, eFuse_Addr, rtemp8, bPseudoTest);

                        if ((*rtemp8 & 0x0F) == 0x0F) {
                                eFuse_Addr++;
                                ReadEFuseByte(Adapter, eFuse_Addr, rtemp8, bPseudoTest);

                                if (*rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E))
                                        eFuse_Addr++;
                                continue;
                        } else {
                                offset = ((*rtemp8 & 0xF0) >> 1) | u1temp;
                                wren = (*rtemp8 & 0x0F);
                                eFuse_Addr++;
                        }
                } else {
                        offset = ((*rtemp8 >> 4) & 0x0f);
                        wren = (*rtemp8 & 0x0f);
                }

                if (offset < EFUSE_MAX_SECTION_88E) {
                        /*  Get word enable value from PG header */

                        for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
                                /*  Check word enable condition in the section */
                                if (!(wren & 0x01)) {
                                        ReadEFuseByte(Adapter, eFuse_Addr, rtemp8, bPseudoTest);
                                        eFuse_Addr++;
                                        efuse_utilized++;
                                        eFuseWord[offset][i] = (*rtemp8 & 0xff);
                                        if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E)
                                                break;
                                        ReadEFuseByte(Adapter, eFuse_Addr, rtemp8, bPseudoTest);
                                        eFuse_Addr++;
                                        efuse_utilized++;
                                        eFuseWord[offset][i] |= (((u16)*rtemp8 << 8) & 0xff00);
                                        if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E)
                                                break;
                                }
                                wren >>= 1;
                        }
                }

                /*  Read next PG header */
                ReadEFuseByte(Adapter, eFuse_Addr, rtemp8, bPseudoTest);

                if (*rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) {
                        efuse_utilized++;
                        eFuse_Addr++;
                }
        }

        /*  3. Collect 16 sections and 4 word unit into Efuse map. */
        for (i = 0; i < EFUSE_MAX_SECTION_88E; i++) {
                for (j = 0; j < EFUSE_MAX_WORD_UNIT; j++) {
                        efuseTbl[(i * 8) + (j * 2)] = (eFuseWord[i][j] & 0xff);
                        efuseTbl[(i * 8) + ((j * 2) + 1)] = ((eFuseWord[i][j] >> 8) & 0xff);
                }
        }

        /*  4. Copy from Efuse map to output pointer memory!!! */
        for (i = 0; i < _size_byte; i++)
                pbuf[i] = efuseTbl[_offset + i];

        /*  5. Calculate Efuse utilization. */
        rtw_hal_set_hwreg(Adapter, HW_VAR_EFUSE_BYTES, (u8 *)&eFuse_Addr);

exit:
        kfree(efuseTbl);
        kfree(eFuseWord);
}

static void ReadEFuseByIC(struct adapter *Adapter, u8 efuseType, u16 _offset, u16 _size_byte, u8 *pbuf, bool bPseudoTest)
{
        if (!bPseudoTest) {
                int ret = _FAIL;
                if (rtw_IOL_applied(Adapter)) {
                        rtw_hal_power_on(Adapter);

                        iol_mode_enable(Adapter, 1);
                        ret = iol_read_efuse(Adapter, 0, _offset, _size_byte, pbuf);
                        iol_mode_enable(Adapter, 0);

                        if (_SUCCESS == ret)
                                goto exit;
                }
        }
        Hal_EfuseReadEFuse88E(Adapter, _offset, _size_byte, pbuf, bPseudoTest);

exit:
        return;
}

static void ReadEFuse_Pseudo(struct adapter *Adapter, u8 efuseType, u16 _offset, u16 _size_byte, u8 *pbuf, bool bPseudoTest)
{
        Hal_EfuseReadEFuse88E(Adapter, _offset, _size_byte, pbuf, bPseudoTest);
}

static void rtl8188e_ReadEFuse(struct adapter *Adapter, u8 efuseType,
                               u16 _offset, u16 _size_byte, u8 *pbuf,
                               bool bPseudoTest)
{
        if (bPseudoTest)
                ReadEFuse_Pseudo(Adapter, efuseType, _offset, _size_byte, pbuf, bPseudoTest);
        else
                ReadEFuseByIC(Adapter, efuseType, _offset, _size_byte, pbuf, bPseudoTest);
}

/* Do not support BT */
static void Hal_EFUSEGetEfuseDefinition88E(struct adapter *pAdapter, u8 efuseType, u8 type, void *pOut)
{
        switch (type) {
        case TYPE_EFUSE_MAX_SECTION:
                {
                        u8 *pMax_section;
                        pMax_section = (u8 *)pOut;
                        *pMax_section = EFUSE_MAX_SECTION_88E;
                }
                break;
        case TYPE_EFUSE_REAL_CONTENT_LEN:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = EFUSE_REAL_CONTENT_LEN_88E;
                }
                break;
        case TYPE_EFUSE_CONTENT_LEN_BANK:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = EFUSE_REAL_CONTENT_LEN_88E;
                }
                break;
        case TYPE_AVAILABLE_EFUSE_BYTES_BANK:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = (u16)(EFUSE_REAL_CONTENT_LEN_88E - EFUSE_OOB_PROTECT_BYTES_88E);
                }
                break;
        case TYPE_AVAILABLE_EFUSE_BYTES_TOTAL:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = (u16)(EFUSE_REAL_CONTENT_LEN_88E - EFUSE_OOB_PROTECT_BYTES_88E);
                }
                break;
        case TYPE_EFUSE_MAP_LEN:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = (u16)EFUSE_MAP_LEN_88E;
                }
                break;
        case TYPE_EFUSE_PROTECT_BYTES_BANK:
                {
                        u8 *pu1Tmp;
                        pu1Tmp = (u8 *)pOut;
                        *pu1Tmp = (u8)(EFUSE_OOB_PROTECT_BYTES_88E);
                }
                break;
        default:
                {
                        u8 *pu1Tmp;
                        pu1Tmp = (u8 *)pOut;
                        *pu1Tmp = 0;
                }
                break;
        }
}

static void Hal_EFUSEGetEfuseDefinition_Pseudo88E(struct adapter *pAdapter, u8 efuseType, u8 type, void *pOut)
{
        switch (type) {
        case TYPE_EFUSE_MAX_SECTION:
                {
                        u8 *pMax_section;
                        pMax_section = (u8 *)pOut;
                        *pMax_section = EFUSE_MAX_SECTION_88E;
                }
                break;
        case TYPE_EFUSE_REAL_CONTENT_LEN:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = EFUSE_REAL_CONTENT_LEN_88E;
                }
                break;
        case TYPE_EFUSE_CONTENT_LEN_BANK:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = EFUSE_REAL_CONTENT_LEN_88E;
                }
                break;
        case TYPE_AVAILABLE_EFUSE_BYTES_BANK:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = (u16)(EFUSE_REAL_CONTENT_LEN_88E - EFUSE_OOB_PROTECT_BYTES_88E);
                }
                break;
        case TYPE_AVAILABLE_EFUSE_BYTES_TOTAL:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = (u16)(EFUSE_REAL_CONTENT_LEN_88E - EFUSE_OOB_PROTECT_BYTES_88E);
                }
                break;
        case TYPE_EFUSE_MAP_LEN:
                {
                        u16 *pu2Tmp;
                        pu2Tmp = (u16 *)pOut;
                        *pu2Tmp = (u16)EFUSE_MAP_LEN_88E;
                }
                break;
        case TYPE_EFUSE_PROTECT_BYTES_BANK:
                {
                        u8 *pu1Tmp;
                        pu1Tmp = (u8 *)pOut;
                        *pu1Tmp = (u8)(EFUSE_OOB_PROTECT_BYTES_88E);
                }
                break;
        default:
                {
                        u8 *pu1Tmp;
                        pu1Tmp = (u8 *)pOut;
                        *pu1Tmp = 0;
                }
                break;
        }
}

static void rtl8188e_EFUSE_GetEfuseDefinition(struct adapter *pAdapter, u8 efuseType, u8 type, void *pOut, bool bPseudoTest)
{
        if (bPseudoTest)
                Hal_EFUSEGetEfuseDefinition_Pseudo88E(pAdapter, efuseType, type, pOut);
        else
                Hal_EFUSEGetEfuseDefinition88E(pAdapter, efuseType, type, pOut);
}

static u8 Hal_EfuseWordEnableDataWrite(struct adapter *pAdapter, u16 efuse_addr, u8 word_en, u8 *data, bool bPseudoTest)
{
        u16     tmpaddr = 0;
        u16     start_addr = efuse_addr;
        u8 badworden = 0x0F;
        u8 tmpdata[8];

        memset((void *)tmpdata, 0xff, PGPKT_DATA_SIZE);

        if (!(word_en & BIT(0))) {
                tmpaddr = start_addr;
                efuse_OneByteWrite(pAdapter, start_addr++, data[0], bPseudoTest);
                efuse_OneByteWrite(pAdapter, start_addr++, data[1], bPseudoTest);

                efuse_OneByteRead(pAdapter, tmpaddr, &tmpdata[0], bPseudoTest);
                efuse_OneByteRead(pAdapter, tmpaddr + 1, &tmpdata[1], bPseudoTest);
                if ((data[0] != tmpdata[0]) || (data[1] != tmpdata[1]))
                        badworden &= (~BIT(0));
        }
        if (!(word_en & BIT(1))) {
                tmpaddr = start_addr;
                efuse_OneByteWrite(pAdapter, start_addr++, data[2], bPseudoTest);
                efuse_OneByteWrite(pAdapter, start_addr++, data[3], bPseudoTest);

                efuse_OneByteRead(pAdapter, tmpaddr, &tmpdata[2], bPseudoTest);
                efuse_OneByteRead(pAdapter, tmpaddr + 1, &tmpdata[3], bPseudoTest);
                if ((data[2] != tmpdata[2]) || (data[3] != tmpdata[3]))
                        badworden &= (~BIT(1));
        }
        if (!(word_en & BIT(2))) {
                tmpaddr = start_addr;
                efuse_OneByteWrite(pAdapter, start_addr++, data[4], bPseudoTest);
                efuse_OneByteWrite(pAdapter, start_addr++, data[5], bPseudoTest);

                efuse_OneByteRead(pAdapter, tmpaddr, &tmpdata[4], bPseudoTest);
                efuse_OneByteRead(pAdapter, tmpaddr + 1, &tmpdata[5], bPseudoTest);
                if ((data[4] != tmpdata[4]) || (data[5] != tmpdata[5]))
                        badworden &= (~BIT(2));
        }
        if (!(word_en & BIT(3))) {
                tmpaddr = start_addr;
                efuse_OneByteWrite(pAdapter, start_addr++, data[6], bPseudoTest);
                efuse_OneByteWrite(pAdapter, start_addr++, data[7], bPseudoTest);

                efuse_OneByteRead(pAdapter, tmpaddr, &tmpdata[6], bPseudoTest);
                efuse_OneByteRead(pAdapter, tmpaddr + 1, &tmpdata[7], bPseudoTest);
                if ((data[6] != tmpdata[6]) || (data[7] != tmpdata[7]))
                        badworden &= (~BIT(3));
        }
        return badworden;
}

static u8 Hal_EfuseWordEnableDataWrite_Pseudo(struct adapter *pAdapter, u16 efuse_addr, u8 word_en, u8 *data, bool bPseudoTest)
{
        u8 ret;

        ret = Hal_EfuseWordEnableDataWrite(pAdapter, efuse_addr, word_en, data, bPseudoTest);
        return ret;
}

static u8 rtl8188e_Efuse_WordEnableDataWrite(struct adapter *pAdapter, u16 efuse_addr, u8 word_en, u8 *data, bool bPseudoTest)
{
        u8 ret = 0;

        if (bPseudoTest)
                ret = Hal_EfuseWordEnableDataWrite_Pseudo(pAdapter, efuse_addr, word_en, data, bPseudoTest);
        else
                ret = Hal_EfuseWordEnableDataWrite(pAdapter, efuse_addr, word_en, data, bPseudoTest);
        return ret;
}

static u16 hal_EfuseGetCurrentSize_8188e(struct adapter *pAdapter, bool bPseudoTest)
{
        int     bContinual = true;
        u16     efuse_addr = 0;
        u8 hoffset = 0, hworden = 0;
        u8 efuse_data, word_cnts = 0;

        if (bPseudoTest)
                efuse_addr = (u16)(fakeEfuseUsedBytes);
        else
                rtw_hal_get_hwreg(pAdapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);

        while (bContinual &&
               efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data, bPseudoTest) &&
               AVAILABLE_EFUSE_ADDR(efuse_addr)) {
                if (efuse_data != 0xFF) {
                        if ((efuse_data & 0x1F) == 0x0F) {              /* extended header */
                                hoffset = efuse_data;
                                efuse_addr++;
                                efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data, bPseudoTest);
                                if ((efuse_data & 0x0F) == 0x0F) {
                                        efuse_addr++;
                                        continue;
                                } else {
                                        hoffset = ((hoffset & 0xE0) >> 5) | ((efuse_data & 0xF0) >> 1);
                                        hworden = efuse_data & 0x0F;
                                }
                        } else {
                                hoffset = (efuse_data >> 4) & 0x0F;
                                hworden =  efuse_data & 0x0F;
                        }
                        word_cnts = Efuse_CalculateWordCnts(hworden);
                        /* read next header */
                        efuse_addr = efuse_addr + (word_cnts * 2) + 1;
                } else {
                        bContinual = false;
                }
        }

        if (bPseudoTest)
                fakeEfuseUsedBytes = efuse_addr;
        else
                rtw_hal_set_hwreg(pAdapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);

        return efuse_addr;
}

static u16 Hal_EfuseGetCurrentSize_Pseudo(struct adapter *pAdapter, bool bPseudoTest)
{
        u16     ret = 0;

        ret = hal_EfuseGetCurrentSize_8188e(pAdapter, bPseudoTest);
        return ret;
}

static u16 rtl8188e_EfuseGetCurrentSize(struct adapter *pAdapter, u8 efuseType, bool bPseudoTest)
{
        u16     ret = 0;

        if (bPseudoTest)
                ret = Hal_EfuseGetCurrentSize_Pseudo(pAdapter, bPseudoTest);
        else
                ret = hal_EfuseGetCurrentSize_8188e(pAdapter, bPseudoTest);
        return ret;
}

static int hal_EfusePgPacketRead_8188e(struct adapter *pAdapter, u8 offset, u8 *data, bool bPseudoTest)
{
        u8 ReadState = PG_STATE_HEADER;
        int     bContinual = true;
        int     bDataEmpty = true;
        u8 efuse_data, word_cnts = 0;
        u16     efuse_addr = 0;
        u8 hoffset = 0, hworden = 0;
        u8 tmpidx = 0;
        u8 tmpdata[8];
        u8 max_section = 0;
        u8 tmp_header = 0;

        EFUSE_GetEfuseDefinition(pAdapter, EFUSE_WIFI, TYPE_EFUSE_MAX_SECTION, (void *)&max_section, bPseudoTest);

        if (!data)
                return false;
        if (offset > max_section)
                return false;

        memset((void *)data, 0xff, sizeof(u8) * PGPKT_DATA_SIZE);
        memset((void *)tmpdata, 0xff, sizeof(u8) * PGPKT_DATA_SIZE);

        /*  <Roger_TODO> Efuse has been pre-programmed dummy 5Bytes at the end of Efuse by CP. */
        /*  Skip dummy parts to prevent unexpected data read from Efuse. */
        /*  By pass right now. 2009.02.19. */
        while (bContinual && AVAILABLE_EFUSE_ADDR(efuse_addr)) {
                /*   Header Read ------------- */
                if (ReadState & PG_STATE_HEADER) {
                        if (efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data, bPseudoTest) && (efuse_data != 0xFF)) {
                                if (EXT_HEADER(efuse_data)) {
                                        tmp_header = efuse_data;
                                        efuse_addr++;
                                        efuse_OneByteRead(pAdapter, efuse_addr, &efuse_data, bPseudoTest);
                                        if (!ALL_WORDS_DISABLED(efuse_data)) {
                                                hoffset = ((tmp_header & 0xE0) >> 5) | ((efuse_data & 0xF0) >> 1);
                                                hworden = efuse_data & 0x0F;
                                        } else {
                                                DBG_88E("Error, All words disabled\n");
                                                efuse_addr++;
                                                continue;
                                        }
                                } else {
                                        hoffset = (efuse_data >> 4) & 0x0F;
                                        hworden =  efuse_data & 0x0F;
                                }
                                word_cnts = Efuse_CalculateWordCnts(hworden);
                                bDataEmpty = true;

                                if (hoffset == offset) {
                                        for (tmpidx = 0; tmpidx < word_cnts * 2; tmpidx++) {
                                                if (efuse_OneByteRead(pAdapter, efuse_addr + 1 + tmpidx, &efuse_data, bPseudoTest)) {
                                                        tmpdata[tmpidx] = efuse_data;
                                                        if (efuse_data != 0xff)
                                                                bDataEmpty = false;
                                                }
                                        }
                                        if (!bDataEmpty) {
                                                ReadState = PG_STATE_DATA;
                                        } else {/* read next header */
                                                efuse_addr = efuse_addr + (word_cnts * 2) + 1;
                                                ReadState = PG_STATE_HEADER;
                                        }
                                } else {/* read next header */
                                        efuse_addr = efuse_addr + (word_cnts * 2) + 1;
                                        ReadState = PG_STATE_HEADER;
                                }
                        } else {
                                bContinual = false;
                        }
                } else if (ReadState & PG_STATE_DATA) {
                /*   Data section Read ------------- */
                        efuse_WordEnableDataRead(hworden, tmpdata, data);
                        efuse_addr = efuse_addr + (word_cnts * 2) + 1;
                        ReadState = PG_STATE_HEADER;
                }

        }

        if ((data[0] == 0xff) && (data[1] == 0xff) && (data[2] == 0xff)  && (data[3] == 0xff) &&
            (data[4] == 0xff) && (data[5] == 0xff) && (data[6] == 0xff)  && (data[7] == 0xff))
                return false;
        else
                return true;
}

static int Hal_EfusePgPacketRead(struct adapter *pAdapter, u8 offset, u8 *data, bool bPseudoTest)
{
        int     ret;

        ret = hal_EfusePgPacketRead_8188e(pAdapter, offset, data, bPseudoTest);
        return ret;
}

static int Hal_EfusePgPacketRead_Pseudo(struct adapter *pAdapter, u8 offset, u8 *data, bool bPseudoTest)
{
        int     ret;

        ret = hal_EfusePgPacketRead_8188e(pAdapter, offset, data, bPseudoTest);
        return ret;
}

static int rtl8188e_Efuse_PgPacketRead(struct adapter *pAdapter, u8 offset, u8 *data, bool bPseudoTest)
{
        int     ret;

        if (bPseudoTest)
                ret = Hal_EfusePgPacketRead_Pseudo(pAdapter, offset, data, bPseudoTest);
        else
                ret = Hal_EfusePgPacketRead(pAdapter, offset, data, bPseudoTest);
        return ret;
}

static bool hal_EfuseFixHeaderProcess(struct adapter *pAdapter, u8 efuseType, struct pgpkt *pFixPkt, u16 *pAddr, bool bPseudoTest)
{
        u8 originaldata[8], badworden = 0;
        u16     efuse_addr = *pAddr;
        u32     PgWriteSuccess = 0;

        memset((void *)originaldata, 0xff, 8);

        if (Efuse_PgPacketRead(pAdapter, pFixPkt->offset, originaldata, bPseudoTest)) {
                /* check if data exist */
                badworden = Efuse_WordEnableDataWrite(pAdapter, efuse_addr + 1, pFixPkt->word_en, originaldata, bPseudoTest);

                if (badworden != 0xf) { /*  write fail */
                        PgWriteSuccess = Efuse_PgPacketWrite(pAdapter, pFixPkt->offset, badworden, originaldata, bPseudoTest);

                        if (!PgWriteSuccess)
                                return false;
                        else
                                efuse_addr = Efuse_GetCurrentSize(pAdapter, efuseType, bPseudoTest);
                } else {
                        efuse_addr = efuse_addr + (pFixPkt->word_cnts * 2) + 1;
                }
        } else {
                efuse_addr = efuse_addr + (pFixPkt->word_cnts * 2) + 1;
        }
        *pAddr = efuse_addr;
        return true;
}

static bool hal_EfusePgPacketWrite2ByteHeader(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt, bool bPseudoTest)
{
        bool bRet = false;
        u16     efuse_addr = *pAddr, efuse_max_available_len = 0;
        u8 pg_header = 0, tmp_header = 0, pg_header_temp = 0;
        u8 repeatcnt = 0;

        EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_AVAILABLE_EFUSE_BYTES_BANK, (void *)&efuse_max_available_len, bPseudoTest);

        while (efuse_addr < efuse_max_available_len) {
                pg_header = ((pTargetPkt->offset & 0x07) << 5) | 0x0F;
                efuse_OneByteWrite(pAdapter, efuse_addr, pg_header, bPseudoTest);
                efuse_OneByteRead(pAdapter, efuse_addr, &tmp_header, bPseudoTest);

                while (tmp_header == 0xFF) {
                        if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_)
                                return false;

                        efuse_OneByteWrite(pAdapter, efuse_addr, pg_header, bPseudoTest);
                        efuse_OneByteRead(pAdapter, efuse_addr, &tmp_header, bPseudoTest);
                }

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

                        efuse_OneByteWrite(pAdapter, efuse_addr, pg_header, bPseudoTest);
                        efuse_OneByteRead(pAdapter, efuse_addr, &tmp_header, bPseudoTest);

                        while (tmp_header == 0xFF) {
                                if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_)
                                        return false;

                                efuse_OneByteWrite(pAdapter, efuse_addr, pg_header, bPseudoTest);
                                efuse_OneByteRead(pAdapter, efuse_addr, &tmp_header, bPseudoTest);
                        }

                        if ((tmp_header & 0x0F) == 0x0F) {      /* word_en PG fail */
                                if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
                                        return false;
                                } else {
                                        efuse_addr++;
                                        continue;
                                }
                        } else if (pg_header != tmp_header) {   /* offset PG fail */
                                struct pgpkt    fixPkt;
                                fixPkt.offset = ((pg_header_temp & 0xE0) >> 5) | ((tmp_header & 0xF0) >> 1);
                                fixPkt.word_en = tmp_header & 0x0F;
                                fixPkt.word_cnts = Efuse_CalculateWordCnts(fixPkt.word_en);
                                if (!hal_EfuseFixHeaderProcess(pAdapter, efuseType, &fixPkt, &efuse_addr, bPseudoTest))
                                        return false;
                        } else {
                                bRet = true;
                                break;
                        }
                } else if ((tmp_header & 0x1F) == 0x0F) {               /* wrong extended header */
                        efuse_addr += 2;
                        continue;
                }
        }

        *pAddr = efuse_addr;
        return bRet;
}

static bool hal_EfusePgPacketWrite1ByteHeader(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt, bool bPseudoTest)
{
        bool bRet = false;
        u8 pg_header = 0, tmp_header = 0;
        u16     efuse_addr = *pAddr;
        u8 repeatcnt = 0;

        pg_header = ((pTargetPkt->offset << 4) & 0xf0) | pTargetPkt->word_en;

        efuse_OneByteWrite(pAdapter, efuse_addr, pg_header, bPseudoTest);
        efuse_OneByteRead(pAdapter, efuse_addr, &tmp_header, bPseudoTest);

        while (tmp_header == 0xFF) {
                if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_)
                        return false;
                efuse_OneByteWrite(pAdapter, efuse_addr, pg_header, bPseudoTest);
                efuse_OneByteRead(pAdapter, efuse_addr, &tmp_header, bPseudoTest);
        }

        if (pg_header == tmp_header) {
                bRet = true;
        } else {
                struct pgpkt    fixPkt;
                fixPkt.offset = (tmp_header >> 4) & 0x0F;
                fixPkt.word_en = tmp_header & 0x0F;
                fixPkt.word_cnts = Efuse_CalculateWordCnts(fixPkt.word_en);
                if (!hal_EfuseFixHeaderProcess(pAdapter, efuseType, &fixPkt, &efuse_addr, bPseudoTest))
                        return false;
        }

        *pAddr = efuse_addr;
        return bRet;
}

static bool hal_EfusePgPacketWriteData(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt, bool bPseudoTest)
{
        u16     efuse_addr = *pAddr;
        u8 badworden = 0;
        u32     PgWriteSuccess = 0;

        badworden = 0x0f;
        badworden = Efuse_WordEnableDataWrite(pAdapter, efuse_addr + 1, pTargetPkt->word_en, pTargetPkt->data, bPseudoTest);
        if (badworden == 0x0F) {
                /*  write ok */
                return true;
        } else {
                /* reorganize other pg packet */
                PgWriteSuccess = Efuse_PgPacketWrite(pAdapter, pTargetPkt->offset, badworden, pTargetPkt->data, bPseudoTest);
                if (!PgWriteSuccess)
                        return false;
                else
                        return true;
        }
}

static bool
hal_EfusePgPacketWriteHeader(
                                struct adapter *pAdapter,
                                u8 efuseType,
                                u16                             *pAddr,
                                struct pgpkt *pTargetPkt,
                                bool bPseudoTest)
{
        bool 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 bool wordEnMatched(struct pgpkt *pTargetPkt, struct pgpkt *pCurPkt,
                          u8 *pWden)
{
        u8 match_word_en = 0x0F;        /*  default all words are disabled */

        /*  check if the same words are enabled both target and current PG packet */
        if (((pTargetPkt->word_en & BIT(0)) == 0) &&
            ((pCurPkt->word_en & BIT(0)) == 0))
                match_word_en &= ~BIT(0);                               /*  enable word 0 */
        if (((pTargetPkt->word_en & BIT(1)) == 0) &&
            ((pCurPkt->word_en & BIT(1)) == 0))
                match_word_en &= ~BIT(1);                               /*  enable word 1 */
        if (((pTargetPkt->word_en & BIT(2)) == 0) &&
            ((pCurPkt->word_en & BIT(2)) == 0))
                match_word_en &= ~BIT(2);                               /*  enable word 2 */
        if (((pTargetPkt->word_en & BIT(3)) == 0) &&
            ((pCurPkt->word_en & BIT(3)) == 0))
                match_word_en &= ~BIT(3);                               /*  enable word 3 */

        *pWden = match_word_en;

        if (match_word_en != 0xf)
                return true;
        else
                return false;
}

static bool hal_EfuseCheckIfDatafollowed(struct adapter *pAdapter, u8 word_cnts, u16 startAddr, bool bPseudoTest)
{
        bool bRet = false;
        u8 i, efuse_data;

        for (i = 0; i < (word_cnts * 2); i++) {
                if (efuse_OneByteRead(pAdapter, (startAddr + i), &efuse_data, bPseudoTest) && (efuse_data != 0xFF))
                        bRet = true;
        }
        return bRet;
}

static bool hal_EfusePartialWriteCheck(struct adapter *pAdapter, u8 efuseType, u16 *pAddr, struct pgpkt *pTargetPkt, bool bPseudoTest)
{
        bool bRet = false;
        u8 i, efuse_data = 0, cur_header = 0;
        u8 matched_wden = 0, badworden = 0;
        u16     startAddr = 0, efuse_max_available_len = 0, efuse_max = 0;
        struct pgpkt curPkt;

        EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_AVAILABLE_EFUSE_BYTES_BANK, (void *)&efuse_max_available_len, bPseudoTest);
        EFUSE_GetEfuseDefinition(pAdapter, efuseType, TYPE_EFUSE_REAL_CONTENT_LEN, (void *)&efuse_max, bPseudoTest);

        if (efuseType == EFUSE_WIFI) {
                if (bPseudoTest) {
                        startAddr = (u16)(fakeEfuseUsedBytes % EFUSE_REAL_CONTENT_LEN);
                } else {
                        rtw_hal_get_hwreg(pAdapter, HW_VAR_EFUSE_BYTES, (u8 *)&startAddr);
                        startAddr %= EFUSE_REAL_CONTENT_LEN;
                }
        } else {
                if (bPseudoTest)
                        startAddr = (u16)(fakeBTEfuseUsedBytes % EFUSE_REAL_CONTENT_LEN);
                else
                        startAddr = (u16)(BTEfuseUsedBytes % EFUSE_REAL_CONTENT_LEN);
        }

        while (1) {
                if (startAddr >= efuse_max_available_len) {
                        bRet = false;
                        break;
                }

                if (efuse_OneByteRead(pAdapter, startAddr, &efuse_data, bPseudoTest) && (efuse_data != 0xFF)) {
                        if (EXT_HEADER(efuse_data)) {
                                cur_header = efuse_data;
                                startAddr++;
                                efuse_OneByteRead(pAdapter, startAddr, &efuse_data, bPseudoTest);
                                if (ALL_WORDS_DISABLED(efuse_data)) {
                                        bRet = false;
                                        break;
                                } else {
                                        curPkt.offset = ((cur_header & 0xE0) >> 5) | ((efuse_data & 0xF0) >> 1);
                                        curPkt.word_en = efuse_data & 0x0F;
                                }
                        } else {
                                cur_header  =  efuse_data;
                                curPkt.offset = (cur_header >> 4) & 0x0F;
                                curPkt.word_en = cur_header & 0x0F;
                        }

                        curPkt.word_cnts = Efuse_CalculateWordCnts(curPkt.word_en);
                        /*  if same header is found but no data followed */
                        /*  write some part of data followed by the header. */
                        if ((curPkt.offset == pTargetPkt->offset) &&
                            (!hal_EfuseCheckIfDatafollowed(pAdapter, curPkt.word_cnts, startAddr + 1, bPseudoTest)) &&
                            wordEnMatched(pTargetPkt, &curPkt, &matched_wden)) {
                                /*  Here to write partial data */
                                badworden = Efuse_WordEnableDataWrite(pAdapter, startAddr + 1, matched_wden, pTargetPkt->data, bPseudoTest);
                                if (badworden != 0x0F) {
                                        u32     PgWriteSuccess = 0;
                                        /*  if write fail on some words, write these bad words again */

                                        PgWriteSuccess = Efuse_PgPacketWrite(pAdapter, pTargetPkt->offset, badworden, pTargetPkt->data, bPseudoTest);

                                        if (!PgWriteSuccess) {
                                                bRet = false;   /*  write fail, return */
                                                break;
                                        }
                                }
                                /*  partial write ok, update the target packet for later use */
                                for (i = 0; i < 4; i++) {
                                        if ((matched_wden & (0x1 << i)) == 0)   /*  this word has been written */
                                                pTargetPkt->word_en |= (0x1 << i);      /*  disable the word */
                                }
                                pTargetPkt->word_cnts = Efuse_CalculateWordCnts(pTargetPkt->word_en);
                        }
                        /*  read from next header */
                        startAddr = startAddr + (curPkt.word_cnts * 2) + 1;
                } else {
                        /*  not used header, 0xff */
                        *pAddr = startAddr;
                        bRet = true;
                        break;
                }
        }
        return bRet;
}

static bool
hal_EfusePgCheckAvailableAddr(
                struct adapter *pAdapter,
                u8 efuseType,
                bool bPseudoTest
        )
{
        u16     efuse_max_available_len = 0;

        /* Change to check TYPE_EFUSE_MAP_LEN , because 8188E raw 256, logic map over 256. */
        EFUSE_GetEfuseDefinition(pAdapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&efuse_max_available_len, false);

        if (Efuse_GetCurrentSize(pAdapter, efuseType, bPseudoTest) >= efuse_max_available_len)
                return false;
        return true;
}

static void hal_EfuseConstructPGPkt(u8 offset, u8 word_en, u8 *pData, struct pgpkt *pTargetPkt)
{
        memset((void *)pTargetPkt->data, 0xFF, sizeof(u8) * 8);
        pTargetPkt->offset = offset;
        pTargetPkt->word_en = word_en;
        efuse_WordEnableDataRead(word_en, pData, pTargetPkt->data);
        pTargetPkt->word_cnts = Efuse_CalculateWordCnts(pTargetPkt->word_en);
}

static bool hal_EfusePgPacketWrite_8188e(struct adapter *pAdapter, u8 offset, u8 word_en, u8 *pData, bool bPseudoTest)
{
        struct pgpkt    targetPkt;
        u16                     startAddr = 0;
        u8 efuseType = EFUSE_WIFI;

        if (!hal_EfusePgCheckAvailableAddr(pAdapter, efuseType, bPseudoTest))
                return false;

        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;
}

static int Hal_EfusePgPacketWrite_Pseudo(struct adapter *pAdapter, u8 offset, u8 word_en, u8 *data, bool bPseudoTest)
{
        int ret;

        ret = hal_EfusePgPacketWrite_8188e(pAdapter, offset, word_en, data, bPseudoTest);
        return ret;
}

static int Hal_EfusePgPacketWrite(struct adapter *pAdapter, u8 offset, u8 word_en, u8 *data, bool bPseudoTest)
{
        int     ret = 0;
        ret = hal_EfusePgPacketWrite_8188e(pAdapter, offset, word_en, data, bPseudoTest);

        return ret;
}

static int rtl8188e_Efuse_PgPacketWrite(struct adapter *pAdapter, u8 offset, u8 word_en, u8 *data, bool bPseudoTest)
{
        int     ret;

        if (bPseudoTest)
                ret = Hal_EfusePgPacketWrite_Pseudo(pAdapter, offset, word_en, data, bPseudoTest);
        else
                ret = Hal_EfusePgPacketWrite(pAdapter, offset, word_en, data, bPseudoTest);
        return ret;
}

static struct HAL_VERSION ReadChipVersion8188E(struct adapter *padapter)
{
        u32                             value32;
        struct HAL_VERSION              ChipVersion;
        struct hal_data_8188e   *pHalData;

        pHalData = GET_HAL_DATA(padapter);

        value32 = rtw_read32(padapter, REG_SYS_CFG);
        ChipVersion.ICType = CHIP_8188E;
        ChipVersion.ChipType = ((value32 & RTL_ID) ? TEST_CHIP : NORMAL_CHIP);

        ChipVersion.RFType = RF_TYPE_1T1R;
        ChipVersion.VendorType = ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : CHIP_VENDOR_TSMC);
        ChipVersion.CUTVersion = (value32 & CHIP_VER_RTL_MASK) >> CHIP_VER_RTL_SHIFT; /*  IC version (CUT) */

        /*  For regulator mode. by tynli. 2011.01.14 */
        pHalData->RegulatorMode = ((value32 & TRP_BT_EN) ? RT_LDO_REGULATOR : RT_SWITCHING_REGULATOR);

        ChipVersion.ROMVer = 0; /*  ROM code version. */
        pHalData->MultiFunc = RT_MULTI_FUNC_NONE;

        dump_chip_info(ChipVersion);

        pHalData->VersionID = ChipVersion;

        if (IS_1T2R(ChipVersion)) {
                pHalData->rf_type = RF_1T2R;
                pHalData->NumTotalRFPath = 2;
        } else if (IS_2T2R(ChipVersion)) {
                pHalData->rf_type = RF_2T2R;
                pHalData->NumTotalRFPath = 2;
        } else {
                pHalData->rf_type = RF_1T1R;
                pHalData->NumTotalRFPath = 1;
        }

        MSG_88E("RF_Type is %x!!\n", pHalData->rf_type);

        return ChipVersion;
}

static void rtl8188e_read_chip_version(struct adapter *padapter)
{
        ReadChipVersion8188E(padapter);
}

static void rtl8188e_GetHalODMVar(struct adapter *Adapter, enum hal_odm_variable eVariable, void *pValue1, bool bSet)
{
}

static void rtl8188e_SetHalODMVar(struct adapter *Adapter, enum hal_odm_variable eVariable, void *pValue1, bool bSet)
{
        struct hal_data_8188e   *pHalData = GET_HAL_DATA(Adapter);
        struct odm_dm_struct *podmpriv = &pHalData->odmpriv;
        switch (eVariable) {
        case HAL_ODM_STA_INFO:
                {
                        struct sta_info *psta = (struct sta_info *)pValue1;
                        if (bSet) {
                                DBG_88E("### Set STA_(%d) info\n", psta->mac_id);
                                ODM_CmnInfoPtrArrayHook(podmpriv, ODM_CMNINFO_STA_STATUS, psta->mac_id, psta);
                                ODM_RAInfo_Init(podmpriv, psta->mac_id);
                        } else {
                                DBG_88E("### Clean STA_(%d) info\n", psta->mac_id);
                                ODM_CmnInfoPtrArrayHook(podmpriv, ODM_CMNINFO_STA_STATUS, psta->mac_id, NULL);
                       }
                }
                break;
        case HAL_ODM_P2P_STATE:
                        ODM_CmnInfoUpdate(podmpriv, ODM_CMNINFO_WIFI_DIRECT, bSet);
                break;
        case HAL_ODM_WIFI_DISPLAY_STATE:
                        ODM_CmnInfoUpdate(podmpriv, ODM_CMNINFO_WIFI_DISPLAY, bSet);
                break;
        default:
                break;
        }
}

void rtl8188e_clone_haldata(struct adapter *dst_adapter, struct adapter *src_adapter)
{
        memcpy(dst_adapter->HalData, src_adapter->HalData, dst_adapter->hal_data_sz);
}

void rtl8188e_start_thread(struct adapter *padapter)
{
}

void rtl8188e_stop_thread(struct adapter *padapter)
{
}

static void hal_notch_filter_8188e(struct adapter *adapter, bool enable)
{
        if (enable) {
                DBG_88E("Enable notch filter\n");
                rtw_write8(adapter, rOFDM0_RxDSP + 1, rtw_read8(adapter, rOFDM0_RxDSP + 1) | BIT(1));
        } else {
                DBG_88E("Disable notch filter\n");
                rtw_write8(adapter, rOFDM0_RxDSP + 1, rtw_read8(adapter, rOFDM0_RxDSP + 1) & ~BIT(1));
        }
}
void rtl8188e_set_hal_ops(struct hal_ops *pHalFunc)
{
        pHalFunc->free_hal_data = &rtl8188e_free_hal_data;

        pHalFunc->dm_init = &rtl8188e_init_dm_priv;
        pHalFunc->dm_deinit = &rtl8188e_deinit_dm_priv;

        pHalFunc->read_chip_version = &rtl8188e_read_chip_version;

        pHalFunc->set_bwmode_handler = &PHY_SetBWMode8188E;
        pHalFunc->set_channel_handler = &PHY_SwChnl8188E;

        pHalFunc->hal_dm_watchdog = &rtl8188e_HalDmWatchDog;

        pHalFunc->Add_RateATid = &rtl8188e_Add_RateATid;
        pHalFunc->run_thread = &rtl8188e_start_thread;
        pHalFunc->cancel_thread = &rtl8188e_stop_thread;

        pHalFunc->AntDivBeforeLinkHandler = &AntDivBeforeLink8188E;
        pHalFunc->AntDivCompareHandler = &AntDivCompare8188E;
        pHalFunc->read_bbreg = &rtl8188e_PHY_QueryBBReg;
        pHalFunc->write_bbreg = &rtl8188e_PHY_SetBBReg;
        pHalFunc->read_rfreg = &rtl8188e_PHY_QueryRFReg;
        pHalFunc->write_rfreg = &rtl8188e_PHY_SetRFReg;

        /*  Efuse related function */
        pHalFunc->EfusePowerSwitch = &rtl8188e_EfusePowerSwitch;
        pHalFunc->ReadEFuse = &rtl8188e_ReadEFuse;
        pHalFunc->EFUSEGetEfuseDefinition = &rtl8188e_EFUSE_GetEfuseDefinition;
        pHalFunc->EfuseGetCurrentSize = &rtl8188e_EfuseGetCurrentSize;
        pHalFunc->Efuse_PgPacketRead = &rtl8188e_Efuse_PgPacketRead;
        pHalFunc->Efuse_PgPacketWrite = &rtl8188e_Efuse_PgPacketWrite;
        pHalFunc->Efuse_WordEnableDataWrite = &rtl8188e_Efuse_WordEnableDataWrite;

        pHalFunc->sreset_init_value = &sreset_init_value;
        pHalFunc->sreset_reset_value = &sreset_reset_value;
        pHalFunc->silentreset = &rtl8188e_silentreset_for_specific_platform;
        pHalFunc->sreset_xmit_status_check = &rtl8188e_sreset_xmit_status_check;
        pHalFunc->sreset_linked_status_check  = &rtl8188e_sreset_linked_status_check;
        pHalFunc->sreset_get_wifi_status  = &sreset_get_wifi_status;

        pHalFunc->GetHalODMVarHandler = &rtl8188e_GetHalODMVar;
        pHalFunc->SetHalODMVarHandler = &rtl8188e_SetHalODMVar;

        pHalFunc->IOL_exec_cmds_sync = &rtl8188e_IOL_exec_cmds_sync;

        pHalFunc->hal_notch_filter = &hal_notch_filter_8188e;
}

u8 GetEEPROMSize8188E(struct adapter *padapter)
{
        u8 size = 0;
        u32     cr;

        cr = rtw_read16(padapter, REG_9346CR);
        /*  6: EEPROM used is 93C46, 4: boot from E-Fuse. */
        size = (cr & BOOT_FROM_EEPROM) ? 6 : 4;

        MSG_88E("EEPROM type is %s\n", size == 4 ? "E-FUSE" : "93C46");

        return size;
}

/*  */
/*  */
/*  LLT R/W/Init function */
/*  */
/*  */
static s32 _LLTWrite(struct adapter *padapter, u32 address, u32 data)
{
        s32     status = _SUCCESS;
        s32     count = 0;
        u32     value = _LLT_INIT_ADDR(address) | _LLT_INIT_DATA(data) | _LLT_OP(_LLT_WRITE_ACCESS);
        u16     LLTReg = REG_LLT_INIT;

        rtw_write32(padapter, LLTReg, value);

        /* polling */
        do {
                value = rtw_read32(padapter, LLTReg);
                if (_LLT_NO_ACTIVE == _LLT_OP_VALUE(value))
                        break;

                if (count > POLLING_LLT_THRESHOLD) {
                        status = _FAIL;
                        break;
                }
        } while (count++);

        return status;
}

s32 InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy)
{
        s32     status = _FAIL;
        u32     i;
        u32     Last_Entry_Of_TxPktBuf = LAST_ENTRY_OF_TX_PKT_BUFFER;/*  176, 22k */

        if (rtw_IOL_applied(padapter)) {
                status = iol_InitLLTTable(padapter, txpktbuf_bndy);
        } else {
                for (i = 0; i < (txpktbuf_bndy - 1); i++) {
                        status = _LLTWrite(padapter, i, i + 1);
                        if (_SUCCESS != status)
                                return status;
                }

                /*  end of list */
                status = _LLTWrite(padapter, (txpktbuf_bndy - 1), 0xFF);
                if (_SUCCESS != status)
                        return status;

                /*  Make the other pages as ring buffer */
                /*  This ring buffer is used as beacon buffer if we config this MAC as two MAC transfer. */
                /*  Otherwise used as local loopback buffer. */
                for (i = txpktbuf_bndy; i < Last_Entry_Of_TxPktBuf; i++) {
                        status = _LLTWrite(padapter, i, (i + 1));
                        if (_SUCCESS != status)
                                return status;
                }

                /*  Let last entry point to the start entry of ring buffer */
                status = _LLTWrite(padapter, Last_Entry_Of_TxPktBuf, txpktbuf_bndy);
                if (_SUCCESS != status) {
                        return status;
                }
        }

        return status;
}

void
Hal_InitPGData88E(struct adapter *padapter)
{
        struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);

        if (!pEEPROM->bautoload_fail_flag) { /*  autoload OK. */
                if (!is_boot_from_eeprom(padapter)) {
                        /*  Read EFUSE real map to shadow. */
                        EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI, false);
                }
        } else {/* autoload fail */
                /* update to default value 0xFF */
                if (!is_boot_from_eeprom(padapter))
                        EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI, false);
        }
}

void
Hal_EfuseParseIDCode88E(
                struct adapter *padapter,
                u8 *hwinfo
        )
{
        struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
        u16                     EEPROMId;

        /*  Check 0x8129 again for making sure autoload status!! */
        EEPROMId = le16_to_cpu(*((__le16 *)hwinfo));
        if (EEPROMId != RTL_EEPROM_ID) {
                pr_err("EEPROM ID(%#x) is invalid!!\n", EEPROMId);
                pEEPROM->bautoload_fail_flag = true;
        } else {
                pEEPROM->bautoload_fail_flag = false;
        }

        pr_info("EEPROM ID = 0x%04x\n", EEPROMId);
}

static void Hal_ReadPowerValueFromPROM_8188E(struct txpowerinfo24g *pwrInfo24G, u8 *PROMContent, bool AutoLoadFail)
{
        u32 rfPath, eeAddr = EEPROM_TX_PWR_INX_88E, group, TxCount = 0;

        memset(pwrInfo24G, 0, sizeof(struct txpowerinfo24g));

        if (AutoLoadFail) {
                for (rfPath = 0; rfPath < RF_PATH_MAX; rfPath++) {
                        /* 2.4G default value */
                        for (group = 0; group < MAX_CHNL_GROUP_24G; group++) {
                                pwrInfo24G->IndexCCK_Base[rfPath][group] =      EEPROM_DEFAULT_24G_INDEX;
                                pwrInfo24G->IndexBW40_Base[rfPath][group] =     EEPROM_DEFAULT_24G_INDEX;
                        }
                        for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) {
                                if (TxCount == 0) {
                                        pwrInfo24G->BW20_Diff[rfPath][0] = EEPROM_DEFAULT_24G_HT20_DIFF;
                                        pwrInfo24G->OFDM_Diff[rfPath][0] = EEPROM_DEFAULT_24G_OFDM_DIFF;
                                } else {
                                        pwrInfo24G->BW20_Diff[rfPath][TxCount] = EEPROM_DEFAULT_DIFF;
                                        pwrInfo24G->BW40_Diff[rfPath][TxCount] = EEPROM_DEFAULT_DIFF;
                                        pwrInfo24G->CCK_Diff[rfPath][TxCount] = EEPROM_DEFAULT_DIFF;
                                        pwrInfo24G->OFDM_Diff[rfPath][TxCount] = EEPROM_DEFAULT_DIFF;
                                }
                        }
                }
                return;
        }

        for (rfPath = 0; rfPath < RF_PATH_MAX; rfPath++) {
                /* 2.4G default value */
                for (group = 0; group < MAX_CHNL_GROUP_24G; group++) {
                        pwrInfo24G->IndexCCK_Base[rfPath][group] =      PROMContent[eeAddr++];
                        if (pwrInfo24G->IndexCCK_Base[rfPath][group] == 0xFF)
                                pwrInfo24G->IndexCCK_Base[rfPath][group] = EEPROM_DEFAULT_24G_INDEX;
                }
                for (group = 0; group < MAX_CHNL_GROUP_24G - 1; group++) {
                        pwrInfo24G->IndexBW40_Base[rfPath][group] =     PROMContent[eeAddr++];

                        if (pwrInfo24G->IndexBW40_Base[rfPath][group] == 0xFF)
                                pwrInfo24G->IndexBW40_Base[rfPath][group] =     EEPROM_DEFAULT_24G_INDEX;
                }
                for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) {
                        if (TxCount == 0) {
                                pwrInfo24G->BW40_Diff[rfPath][TxCount] = 0;
                                if (PROMContent[eeAddr] == 0xFF) {
                                        pwrInfo24G->BW20_Diff[rfPath][TxCount] = EEPROM_DEFAULT_24G_HT20_DIFF;
                                } else {
                                        pwrInfo24G->BW20_Diff[rfPath][TxCount] = (PROMContent[eeAddr] & 0xf0) >> 4;
                                        if (pwrInfo24G->BW20_Diff[rfPath][TxCount] & BIT(3))            /* 4bit sign number to 8 bit sign number */
                                                pwrInfo24G->BW20_Diff[rfPath][TxCount] |= 0xF0;
                                }

                                if (PROMContent[eeAddr] == 0xFF) {
                                        pwrInfo24G->OFDM_Diff[rfPath][TxCount] =        EEPROM_DEFAULT_24G_OFDM_DIFF;
                                } else {
                                        pwrInfo24G->OFDM_Diff[rfPath][TxCount] =        (PROMContent[eeAddr] & 0x0f);
                                        if (pwrInfo24G->OFDM_Diff[rfPath][TxCount] & BIT(3))            /* 4bit sign number to 8 bit sign number */
                                                pwrInfo24G->OFDM_Diff[rfPath][TxCount] |= 0xF0;
                                }
                                pwrInfo24G->CCK_Diff[rfPath][TxCount] = 0;
                                eeAddr++;
                        } else {
                                if (PROMContent[eeAddr] == 0xFF) {
                                        pwrInfo24G->BW40_Diff[rfPath][TxCount] =        EEPROM_DEFAULT_DIFF;
                                } else {
                                        pwrInfo24G->BW40_Diff[rfPath][TxCount] =        (PROMContent[eeAddr] & 0xf0) >> 4;
                                        if (pwrInfo24G->BW40_Diff[rfPath][TxCount] & BIT(3))            /* 4bit sign number to 8 bit sign number */
                                                pwrInfo24G->BW40_Diff[rfPath][TxCount] |= 0xF0;
                                }

                                if (PROMContent[eeAddr] == 0xFF) {
                                        pwrInfo24G->BW20_Diff[rfPath][TxCount] =        EEPROM_DEFAULT_DIFF;
                                } else {
                                        pwrInfo24G->BW20_Diff[rfPath][TxCount] =        (PROMContent[eeAddr] & 0x0f);
                                        if (pwrInfo24G->BW20_Diff[rfPath][TxCount] & BIT(3))            /* 4bit sign number to 8 bit sign number */
                                                pwrInfo24G->BW20_Diff[rfPath][TxCount] |= 0xF0;
                                }
                                eeAddr++;

                                if (PROMContent[eeAddr] == 0xFF) {
                                        pwrInfo24G->OFDM_Diff[rfPath][TxCount] = EEPROM_DEFAULT_DIFF;
                                } else {
                                        pwrInfo24G->OFDM_Diff[rfPath][TxCount] =        (PROMContent[eeAddr] & 0xf0) >> 4;
                                        if (pwrInfo24G->OFDM_Diff[rfPath][TxCount] & BIT(3))            /* 4bit sign number to 8 bit sign number */
                                                pwrInfo24G->OFDM_Diff[rfPath][TxCount] |= 0xF0;
                                }

                                if (PROMContent[eeAddr] == 0xFF) {
                                        pwrInfo24G->CCK_Diff[rfPath][TxCount] = EEPROM_DEFAULT_DIFF;
                                } else {
                                        pwrInfo24G->CCK_Diff[rfPath][TxCount] = (PROMContent[eeAddr] & 0x0f);
                                        if (pwrInfo24G->CCK_Diff[rfPath][TxCount] & BIT(3))             /* 4bit sign number to 8 bit sign number */
                                                pwrInfo24G->CCK_Diff[rfPath][TxCount] |= 0xF0;
                                }
                                eeAddr++;
                        }
                }
        }
}

static void hal_get_chnl_group_88e(u8 chnl, u8 *group)
{
        if (chnl < 3)                   /*  Channel 1-2 */
                *group = 0;
        else if (chnl < 6)              /*  Channel 3-5 */
                *group = 1;
        else if (chnl < 9)              /*  Channel 6-8 */
                *group = 2;
        else if (chnl < 12)             /*  Channel 9-11 */
                *group = 3;
        else if (chnl < 14)             /*  Channel 12-13 */
                *group = 4;
        else if (chnl == 14)            /*  Channel 14 */
                *group = 5;
}

void Hal_ReadPowerSavingMode88E(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
{
        if (AutoLoadFail) {
                padapter->pwrctrlpriv.bHWPowerdown = false;
                padapter->pwrctrlpriv.bSupportRemoteWakeup = false;
        } else {
                /* hw power down mode selection , 0:rf-off / 1:power down */

                if (padapter->registrypriv.hwpdn_mode == 2)
                        padapter->pwrctrlpriv.bHWPowerdown = (hwinfo[EEPROM_RF_FEATURE_OPTION_88E] & BIT(4));
                else
                        padapter->pwrctrlpriv.bHWPowerdown = padapter->registrypriv.hwpdn_mode;

                /*  decide hw if support remote wakeup function */
                /*  if hw supported, 8051 (SIE) will generate WeakUP signal(D+/D- toggle) when autoresume */
                padapter->pwrctrlpriv.bSupportRemoteWakeup = (hwinfo[EEPROM_USB_OPTIONAL_FUNCTION0] & BIT(1)) ? true : false;

                DBG_88E("%s...bHWPwrPindetect(%x)-bHWPowerdown(%x) , bSupportRemoteWakeup(%x)\n", __func__,
                padapter->pwrctrlpriv.bHWPwrPindetect, padapter->pwrctrlpriv.bHWPowerdown, padapter->pwrctrlpriv.bSupportRemoteWakeup);

                DBG_88E("### PS params =>  power_mgnt(%x), usbss_enable(%x) ###\n", padapter->registrypriv.power_mgnt, padapter->registrypriv.usbss_enable);
        }
}

void Hal_ReadTxPowerInfo88E(struct adapter *padapter, u8 *PROMContent, bool AutoLoadFail)
{
        struct hal_data_8188e   *pHalData = GET_HAL_DATA(padapter);
        struct txpowerinfo24g pwrInfo24G;
        u8 rfPath, ch, group;
        u8 TxCount;

        Hal_ReadPowerValueFromPROM_8188E(&pwrInfo24G, PROMContent, AutoLoadFail);

        if (!AutoLoadFail)
                pHalData->bTXPowerDataReadFromEEPORM = true;

        for (rfPath = 0; rfPath < pHalData->NumTotalRFPath; rfPath++) {
                for (ch = 0; ch < CHANNEL_MAX_NUMBER; ch++) {
                        hal_get_chnl_group_88e(ch, &group);

                        pHalData->Index24G_CCK_Base[rfPath][ch] = pwrInfo24G.IndexCCK_Base[rfPath][group];
                        if (ch == 14)
                                pHalData->Index24G_BW40_Base[rfPath][ch] = pwrInfo24G.IndexBW40_Base[rfPath][4];
                        else
                                pHalData->Index24G_BW40_Base[rfPath][ch] = pwrInfo24G.IndexBW40_Base[rfPath][group];

                        DBG_88E("======= Path %d, Channel %d =======\n", rfPath, ch);
                        DBG_88E("Index24G_CCK_Base[%d][%d] = 0x%x\n", rfPath, ch, pHalData->Index24G_CCK_Base[rfPath][ch]);
                        DBG_88E("Index24G_BW40_Base[%d][%d] = 0x%x\n", rfPath, ch, pHalData->Index24G_BW40_Base[rfPath][ch]);
                }
                for (TxCount = 0; TxCount < MAX_TX_COUNT; TxCount++) {
                        pHalData->CCK_24G_Diff[rfPath][TxCount] = pwrInfo24G.CCK_Diff[rfPath][TxCount];
                        pHalData->OFDM_24G_Diff[rfPath][TxCount] = pwrInfo24G.OFDM_Diff[rfPath][TxCount];
                        pHalData->BW20_24G_Diff[rfPath][TxCount] = pwrInfo24G.BW20_Diff[rfPath][TxCount];
                        pHalData->BW40_24G_Diff[rfPath][TxCount] = pwrInfo24G.BW40_Diff[rfPath][TxCount];
                        DBG_88E("======= TxCount %d =======\n", TxCount);
                        DBG_88E("CCK_24G_Diff[%d][%d] = %d\n", rfPath, TxCount, pHalData->CCK_24G_Diff[rfPath][TxCount]);
                        DBG_88E("OFDM_24G_Diff[%d][%d] = %d\n", rfPath, TxCount, pHalData->OFDM_24G_Diff[rfPath][TxCount]);
                        DBG_88E("BW20_24G_Diff[%d][%d] = %d\n", rfPath, TxCount, pHalData->BW20_24G_Diff[rfPath][TxCount]);
                        DBG_88E("BW40_24G_Diff[%d][%d] = %d\n", rfPath, TxCount, pHalData->BW40_24G_Diff[rfPath][TxCount]);
                }
        }

        /*  2010/10/19 MH Add Regulator recognize for CU. */
        if (!AutoLoadFail) {
                pHalData->EEPROMRegulatory = (PROMContent[EEPROM_RF_BOARD_OPTION_88E] & 0x7);   /* bit0~2 */
                if (PROMContent[EEPROM_RF_BOARD_OPTION_88E] == 0xFF)
                        pHalData->EEPROMRegulatory = (EEPROM_DEFAULT_BOARD_OPTION & 0x7);       /* bit0~2 */
        } else {
                pHalData->EEPROMRegulatory = 0;
        }
        DBG_88E("EEPROMRegulatory = 0x%x\n", pHalData->EEPROMRegulatory);
}

void Hal_EfuseParseXtal_8188E(struct adapter *pAdapter, u8 *hwinfo, bool AutoLoadFail)
{
        struct hal_data_8188e   *pHalData = GET_HAL_DATA(pAdapter);

        if (!AutoLoadFail) {
                pHalData->CrystalCap = hwinfo[EEPROM_XTAL_88E];
                if (pHalData->CrystalCap == 0xFF)
                        pHalData->CrystalCap = EEPROM_Default_CrystalCap_88E;
        } else {
                pHalData->CrystalCap = EEPROM_Default_CrystalCap_88E;
        }
        DBG_88E("CrystalCap: 0x%2x\n", pHalData->CrystalCap);
}

void Hal_EfuseParseBoardType88E(struct adapter *pAdapter, u8 *hwinfo, bool AutoLoadFail)
{
        struct hal_data_8188e *pHalData = GET_HAL_DATA(pAdapter);

        if (!AutoLoadFail)
                pHalData->BoardType = ((hwinfo[EEPROM_RF_BOARD_OPTION_88E] & 0xE0) >> 5);
        else
                pHalData->BoardType = 0;
        DBG_88E("Board Type: 0x%2x\n", pHalData->BoardType);
}

void Hal_EfuseParseEEPROMVer88E(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
{
        struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter);

        if (!AutoLoadFail) {
                pHalData->EEPROMVersion = hwinfo[EEPROM_VERSION_88E];
                if (pHalData->EEPROMVersion == 0xFF)
                        pHalData->EEPROMVersion = EEPROM_Default_Version;
        } else {
                pHalData->EEPROMVersion = 1;
        }
}

void rtl8188e_EfuseParseChnlPlan(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
{
        padapter->mlmepriv.ChannelPlan =
                 hal_com_get_channel_plan(padapter,
                                          hwinfo ? hwinfo[EEPROM_ChannelPlan_88E] : 0xFF,
                                          padapter->registrypriv.channel_plan,
                                          RT_CHANNEL_DOMAIN_WORLD_WIDE_13, AutoLoadFail);

        DBG_88E("mlmepriv.ChannelPlan = 0x%02x\n", padapter->mlmepriv.ChannelPlan);
}

void Hal_EfuseParseCustomerID88E(struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail)
{
        struct hal_data_8188e   *pHalData = GET_HAL_DATA(padapter);

        if (!AutoLoadFail) {
                pHalData->EEPROMCustomerID = hwinfo[EEPROM_CUSTOMERID_88E];
        } else {
                pHalData->EEPROMCustomerID = 0;
                pHalData->EEPROMSubCustomerID = 0;
        }
        DBG_88E("EEPROM Customer ID: 0x%2x\n", pHalData->EEPROMCustomerID);
}

void Hal_ReadAntennaDiversity88E(struct adapter *pAdapter, u8 *PROMContent, bool AutoLoadFail)
{
        struct hal_data_8188e   *pHalData = GET_HAL_DATA(pAdapter);
        struct registry_priv    *registry_par = &pAdapter->registrypriv;

        if (!AutoLoadFail) {
                /*  Antenna Diversity setting. */
                if (registry_par->antdiv_cfg == 2) { /*  2:By EFUSE */
                        pHalData->AntDivCfg = (PROMContent[EEPROM_RF_BOARD_OPTION_88E] & 0x18) >> 3;
                        if (PROMContent[EEPROM_RF_BOARD_OPTION_88E] == 0xFF)
                                pHalData->AntDivCfg = (EEPROM_DEFAULT_BOARD_OPTION & 0x18) >> 3;
                } else {
                        pHalData->AntDivCfg = registry_par->antdiv_cfg;  /*  0:OFF , 1:ON, 2:By EFUSE */
                }

                if (registry_par->antdiv_type == 0) {
                        /* If TRxAntDivType is AUTO in advanced setting, use EFUSE value instead. */
                        pHalData->TRxAntDivType = PROMContent[EEPROM_RF_ANTENNA_OPT_88E];
                        if (pHalData->TRxAntDivType == 0xFF)
                                pHalData->TRxAntDivType = CG_TRX_HW_ANTDIV; /*  For 88EE, 1Tx and 1RxCG are fixed.(1Ant, Tx and RxCG are both on aux port) */
                } else {
                        pHalData->TRxAntDivType = registry_par->antdiv_type;
                }

                if (pHalData->TRxAntDivType == CG_TRX_HW_ANTDIV || pHalData->TRxAntDivType == CGCS_RX_HW_ANTDIV)
                        pHalData->AntDivCfg = 1; /*  0xC1[3] is ignored. */
        } else {
                pHalData->AntDivCfg = 0;
                pHalData->TRxAntDivType = pHalData->TRxAntDivType; /*  The value in the driver setting of device manager. */
        }
        DBG_88E("EEPROM : AntDivCfg = %x, TRxAntDivType = %x\n", pHalData->AntDivCfg, pHalData->TRxAntDivType);
}

void Hal_ReadThermalMeter_88E(struct adapter *Adapter, u8 *PROMContent, bool AutoloadFail)
{
        struct hal_data_8188e   *pHalData = GET_HAL_DATA(Adapter);

        /*  ThermalMeter from EEPROM */
        if (!AutoloadFail)
                pHalData->EEPROMThermalMeter = PROMContent[EEPROM_THERMAL_METER_88E];
        else
                pHalData->EEPROMThermalMeter = EEPROM_Default_ThermalMeter_88E;

        if (pHalData->EEPROMThermalMeter == 0xff || AutoloadFail) {
                pHalData->bAPKThermalMeterIgnore = true;
                pHalData->EEPROMThermalMeter = EEPROM_Default_ThermalMeter_88E;
        }
        DBG_88E("ThermalMeter = 0x%x\n", pHalData->EEPROMThermalMeter);
}

void Hal_InitChannelPlan(struct adapter *padapter)
{
}

bool HalDetectPwrDownMode88E(struct adapter *Adapter)
{
        u8 tmpvalue = 0;
        struct hal_data_8188e *pHalData = GET_HAL_DATA(Adapter);
        struct pwrctrl_priv *pwrctrlpriv = &Adapter->pwrctrlpriv;

        EFUSE_ShadowRead(Adapter, 1, EEPROM_RF_FEATURE_OPTION_88E, (u32 *)&tmpvalue);

        /*  2010/08/25 MH INF priority > PDN Efuse value. */
        if (tmpvalue & BIT(4) && pwrctrlpriv->reg_pdnmode)
                pHalData->pwrdown = true;
        else
                pHalData->pwrdown = false;

        DBG_88E("HalDetectPwrDownMode(): PDN =%d\n", pHalData->pwrdown);

        return pHalData->pwrdown;
}       /*  HalDetectPwrDownMode */

/*  This function is used only for 92C to set REG_BCN_CTRL(0x550) register. */
/*  We just reserve the value of the register in variable pHalData->RegBcnCtrlVal and then operate */
/*  the value of the register via atomic operation. */
/*  This prevents from race condition when setting this register. */
/*  The value of pHalData->RegBcnCtrlVal is initialized in HwConfigureRTL8192CE() function. */

void SetBcnCtrlReg(struct adapter *padapter, u8 SetBits, u8 ClearBits)
{
        struct hal_data_8188e *pHalData;

        pHalData = GET_HAL_DATA(padapter);

        pHalData->RegBcnCtrlVal |= SetBits;
        pHalData->RegBcnCtrlVal &= ~ClearBits;

        rtw_write8(padapter, REG_BCN_CTRL, (u8)pHalData->RegBcnCtrlVal);
}