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/******************************************************************************
*
* Copyright(c) 2007 - 2013 Realtek Corporation. All rights reserved.
*
******************************************************************************/
#define _HAL_INIT_C_
#include <linux/firmware.h>
#include <linux/slab.h>
#include <drv_types.h>
#include <rtw_debug.h>
#include <rtl8723b_hal.h>
#include "hal_com_h2c.h"
static void _FWDownloadEnable(struct adapter *padapter, bool enable)
{
u8 tmp, count = 0;
if (enable) {
/* 8051 enable */
tmp = rtw_read8(padapter, REG_SYS_FUNC_EN+1);
rtw_write8(padapter, REG_SYS_FUNC_EN+1, tmp|0x04);
tmp = rtw_read8(padapter, REG_MCUFWDL);
rtw_write8(padapter, REG_MCUFWDL, tmp|0x01);
do {
tmp = rtw_read8(padapter, REG_MCUFWDL);
if (tmp & 0x01)
break;
rtw_write8(padapter, REG_MCUFWDL, tmp|0x01);
msleep(1);
} while (count++ < 100);
if (count > 0)
DBG_871X("%s: !!!!!!!!Write 0x80 Fail!: count = %d\n", __func__, count);
/* 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);
}
}
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 = buffer;
u32 i = 0, offset = 0;
/* printk("====>%s %d\n", __func__, __LINE__); */
/* 3 Phase #1 */
blockCount_p1 = buffSize / blockSize_p1;
remainSize_p1 = buffSize % blockSize_p1;
if (blockCount_p1) {
RT_TRACE(
_module_hal_init_c_,
_drv_notice_,
(
"_BlockWrite: [P1] buffSize(%d) blockSize_p1(%d) blockCount_p1(%d) remainSize_p1(%d)\n",
buffSize,
blockSize_p1,
blockCount_p1,
remainSize_p1
)
);
}
for (i = 0; i < blockCount_p1; i++) {
ret = rtw_write32(padapter, (FW_8723B_START_ADDRESS + i * blockSize_p1), *((u32 *)(bufferPtr + i * blockSize_p1)));
if (ret == _FAIL) {
printk("====>%s %d i:%d\n", __func__, __LINE__, i);
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;
if (blockCount_p2) {
RT_TRACE(
_module_hal_init_c_,
_drv_notice_,
(
"_BlockWrite: [P2] buffSize_p2(%d) blockSize_p2(%d) blockCount_p2(%d) remainSize_p2(%d)\n",
(buffSize-offset),
blockSize_p2,
blockCount_p2,
remainSize_p2
)
);
}
}
/* 3 Phase #3 */
if (remainSize_p2) {
offset = (blockCount_p1 * blockSize_p1) + (blockCount_p2 * blockSize_p2);
blockCount_p3 = remainSize_p2 / blockSize_p3;
RT_TRACE(_module_hal_init_c_, _drv_notice_,
("_BlockWrite: [P3] buffSize_p3(%d) blockSize_p3(%d) blockCount_p3(%d)\n",
(buffSize-offset), blockSize_p3, blockCount_p3));
for (i = 0; i < blockCount_p3; i++) {
ret = rtw_write8(padapter, (FW_8723B_START_ADDRESS + offset + i), *(bufferPtr + offset + i));
if (ret == _FAIL) {
printk("====>%s %d i:%d\n", __func__, __LINE__, i);
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 = buffer;
pageNums = size / MAX_DLFW_PAGE_SIZE;
/* RT_ASSERT((pageNums <= 4), ("Page numbers should not greater then 4\n")); */
remainSize = size % MAX_DLFW_PAGE_SIZE;
for (page = 0; page < pageNums; page++) {
offset = page * MAX_DLFW_PAGE_SIZE;
ret = _PageWrite(padapter, page, bufferPtr+offset, MAX_DLFW_PAGE_SIZE);
if (ret == _FAIL) {
printk("====>%s %d\n", __func__, __LINE__);
goto exit;
}
}
if (remainSize) {
offset = pageNums * MAX_DLFW_PAGE_SIZE;
page = pageNums;
ret = _PageWrite(padapter, page, bufferPtr+offset, remainSize);
if (ret == _FAIL) {
printk("====>%s %d\n", __func__, __LINE__);
goto exit;
}
}
RT_TRACE(_module_hal_init_c_, _drv_info_, ("_WriteFW Done- for Normal chip.\n"));
exit:
return ret;
}
void _8051Reset8723(struct adapter *padapter)
{
u8 cpu_rst;
u8 io_rst;
/* Reset 8051(WLMCU) IO wrapper */
/* 0x1c[8] = 0 */
/* Suggested by Isaac@SD1 and Gimmy@SD1, coding by Lucas@20130624 */
io_rst = rtw_read8(padapter, REG_RSV_CTRL+1);
io_rst &= ~BIT(0);
rtw_write8(padapter, REG_RSV_CTRL+1, io_rst);
cpu_rst = rtw_read8(padapter, REG_SYS_FUNC_EN+1);
cpu_rst &= ~BIT(2);
rtw_write8(padapter, REG_SYS_FUNC_EN+1, cpu_rst);
/* Enable 8051 IO wrapper */
/* 0x1c[8] = 1 */
io_rst = rtw_read8(padapter, REG_RSV_CTRL+1);
io_rst |= BIT(0);
rtw_write8(padapter, REG_RSV_CTRL+1, io_rst);
cpu_rst = rtw_read8(padapter, REG_SYS_FUNC_EN+1);
cpu_rst |= BIT(2);
rtw_write8(padapter, REG_SYS_FUNC_EN+1, cpu_rst);
DBG_8192C("%s: Finish\n", __func__);
}
u8 g_fwdl_chksum_fail = 0;
static s32 polling_fwdl_chksum(
struct adapter *adapter, u32 min_cnt, u32 timeout_ms
)
{
s32 ret = _FAIL;
u32 value32;
unsigned long start = jiffies;
u32 cnt = 0;
/* polling CheckSum report */
do {
cnt++;
value32 = rtw_read32(adapter, REG_MCUFWDL);
if (value32 & FWDL_ChkSum_rpt || adapter->bSurpriseRemoved || adapter->bDriverStopped)
break;
yield();
} while (jiffies_to_msecs(jiffies-start) < timeout_ms || cnt < min_cnt);
if (!(value32 & FWDL_ChkSum_rpt)) {
goto exit;
}
if (g_fwdl_chksum_fail) {
DBG_871X("%s: fwdl test case: fwdl_chksum_fail\n", __func__);
g_fwdl_chksum_fail--;
goto exit;
}
ret = _SUCCESS;
exit:
DBG_871X(
"%s: Checksum report %s! (%u, %dms), REG_MCUFWDL:0x%08x\n",
__func__,
(ret == _SUCCESS) ? "OK" : "Fail",
cnt,
jiffies_to_msecs(jiffies-start),
value32
);
return ret;
}
u8 g_fwdl_wintint_rdy_fail = 0;
static s32 _FWFreeToGo(struct adapter *adapter, u32 min_cnt, u32 timeout_ms)
{
s32 ret = _FAIL;
u32 value32;
unsigned long start = jiffies;
u32 cnt = 0;
value32 = rtw_read32(adapter, REG_MCUFWDL);
value32 |= MCUFWDL_RDY;
value32 &= ~WINTINI_RDY;
rtw_write32(adapter, REG_MCUFWDL, value32);
_8051Reset8723(adapter);
/* polling for FW ready */
do {
cnt++;
value32 = rtw_read32(adapter, REG_MCUFWDL);
if (value32 & WINTINI_RDY || adapter->bSurpriseRemoved || adapter->bDriverStopped)
break;
yield();
} while (jiffies_to_msecs(jiffies - start) < timeout_ms || cnt < min_cnt);
if (!(value32 & WINTINI_RDY)) {
goto exit;
}
if (g_fwdl_wintint_rdy_fail) {
DBG_871X("%s: fwdl test case: wintint_rdy_fail\n", __func__);
g_fwdl_wintint_rdy_fail--;
goto exit;
}
ret = _SUCCESS;
exit:
DBG_871X(
"%s: Polling FW ready %s! (%u, %dms), REG_MCUFWDL:0x%08x\n",
__func__,
(ret == _SUCCESS) ? "OK" : "Fail",
cnt,
jiffies_to_msecs(jiffies-start),
value32
);
return ret;
}
#define IS_FW_81xxC(padapter) (((GET_HAL_DATA(padapter))->FirmwareSignature & 0xFFF0) == 0x88C0)
void rtl8723b_FirmwareSelfReset(struct adapter *padapter)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
u8 u1bTmp;
u8 Delay = 100;
if (
!(IS_FW_81xxC(padapter) && ((pHalData->FirmwareVersion < 0x21) || (pHalData->FirmwareVersion == 0x21 && pHalData->FirmwareSubVersion < 0x01)))
) { /* after 88C Fw v33.1 */
/* 0x1cf = 0x20. Inform 8051 to reset. 2009.12.25. tynli_test */
rtw_write8(padapter, REG_HMETFR+3, 0x20);
u1bTmp = rtw_read8(padapter, REG_SYS_FUNC_EN+1);
while (u1bTmp & BIT2) {
Delay--;
if (Delay == 0)
break;
udelay(50);
u1bTmp = rtw_read8(padapter, REG_SYS_FUNC_EN+1);
}
RT_TRACE(_module_hal_init_c_, _drv_notice_, ("-%s: 8051 reset success (%d)\n", __func__, Delay));
if (Delay == 0) {
RT_TRACE(_module_hal_init_c_, _drv_notice_, ("%s: Force 8051 reset!!!\n", __func__));
/* force firmware reset */
u1bTmp = rtw_read8(padapter, REG_SYS_FUNC_EN+1);
rtw_write8(padapter, REG_SYS_FUNC_EN+1, u1bTmp&(~BIT2));
}
}
}
/* */
/* Description: */
/* Download 8192C firmware code. */
/* */
/* */
s32 rtl8723b_FirmwareDownload(struct adapter *padapter, bool bUsedWoWLANFw)
{
s32 rtStatus = _SUCCESS;
u8 write_fw = 0;
unsigned long fwdl_start_time;
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
struct rt_firmware *pFirmware;
struct rt_firmware *pBTFirmware;
struct rt_firmware_hdr *pFwHdr = NULL;
u8 *pFirmwareBuf;
u32 FirmwareLen;
const struct firmware *fw;
struct device *device = dvobj_to_dev(padapter->dvobj);
u8 *fwfilepath;
struct dvobj_priv *psdpriv = padapter->dvobj;
struct debug_priv *pdbgpriv = &psdpriv->drv_dbg;
u8 tmp_ps;
RT_TRACE(_module_hal_init_c_, _drv_info_, ("+%s\n", __func__));
#ifdef CONFIG_WOWLAN
RT_TRACE(_module_hal_init_c_, _drv_notice_, ("+%s, bUsedWoWLANFw:%d\n", __func__, bUsedWoWLANFw));
#endif
pFirmware = kzalloc(sizeof(struct rt_firmware), GFP_KERNEL);
if (!pFirmware)
return _FAIL;
pBTFirmware = kzalloc(sizeof(struct rt_firmware), GFP_KERNEL);
if (!pBTFirmware) {
kfree(pFirmware);
return _FAIL;
}
tmp_ps = rtw_read8(padapter, 0xa3);
tmp_ps &= 0xf8;
tmp_ps |= 0x02;
/* 1. write 0xA3[:2:0] = 3b'010 */
rtw_write8(padapter, 0xa3, tmp_ps);
/* 2. read power_state = 0xA0[1:0] */
tmp_ps = rtw_read8(padapter, 0xa0);
tmp_ps &= 0x03;
if (tmp_ps != 0x01) {
DBG_871X(FUNC_ADPT_FMT" tmp_ps =%x\n", FUNC_ADPT_ARG(padapter), tmp_ps);
pdbgpriv->dbg_downloadfw_pwr_state_cnt++;
}
#ifdef CONFIG_WOWLAN
if (bUsedWoWLANFw)
fwfilepath = "rtlwifi/rtl8723bs_wowlan.bin";
else
#endif /* CONFIG_WOWLAN */
fwfilepath = "rtlwifi/rtl8723bs_nic.bin";
pr_info("rtl8723bs: acquire FW from file:%s\n", fwfilepath);
rtStatus = request_firmware(&fw, fwfilepath, device);
if (rtStatus) {
pr_err("Request firmware failed with error 0x%x\n", rtStatus);
rtStatus = _FAIL;
goto exit;
}
if (!fw) {
pr_err("Firmware %s not available\n", fwfilepath);
rtStatus = _FAIL;
goto exit;
}
if (fw->size > FW_8723B_SIZE) {
rtStatus = _FAIL;
RT_TRACE(
_module_hal_init_c_,
_drv_err_,
("Firmware size exceed 0x%X. Check it.\n", FW_8188E_SIZE)
);
goto exit;
}
pFirmware->fw_buffer_sz = kmemdup(fw->data, fw->size, GFP_KERNEL);
if (!pFirmware->fw_buffer_sz) {
rtStatus = _FAIL;
goto exit;
}
pFirmware->fw_length = fw->size;
release_firmware(fw);
if (pFirmware->fw_length > FW_8723B_SIZE) {
rtStatus = _FAIL;
DBG_871X_LEVEL(_drv_emerg_, "Firmware size:%u exceed %u\n", pFirmware->fw_length, FW_8723B_SIZE);
goto release_fw1;
}
pFirmwareBuf = pFirmware->fw_buffer_sz;
FirmwareLen = pFirmware->fw_length;
/* To Check Fw header. Added by tynli. 2009.12.04. */
pFwHdr = (struct rt_firmware_hdr *)pFirmwareBuf;
pHalData->FirmwareVersion = le16_to_cpu(pFwHdr->version);
pHalData->FirmwareSubVersion = le16_to_cpu(pFwHdr->subversion);
pHalData->FirmwareSignature = le16_to_cpu(pFwHdr->signature);
DBG_871X(
"%s: fw_ver =%x fw_subver =%04x sig = 0x%x, Month =%02x, Date =%02x, Hour =%02x, Minute =%02x\n",
__func__,
pHalData->FirmwareVersion,
pHalData->FirmwareSubVersion,
pHalData->FirmwareSignature,
pFwHdr->month,
pFwHdr->date,
pFwHdr->hour,
pFwHdr->minute
);
if (IS_FW_HEADER_EXIST_8723B(pFwHdr)) {
DBG_871X("%s(): Shift for fw header!\n", __func__);
/* 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);
rtl8723b_FirmwareSelfReset(padapter);
}
_FWDownloadEnable(padapter, true);
fwdl_start_time = jiffies;
while (
!padapter->bDriverStopped &&
!padapter->bSurpriseRemoved &&
(write_fw++ < 3 || jiffies_to_msecs(jiffies - fwdl_start_time) < 500)
) {
/* reset FWDL chksum */
rtw_write8(padapter, REG_MCUFWDL, rtw_read8(padapter, REG_MCUFWDL)|FWDL_ChkSum_rpt);
rtStatus = _WriteFW(padapter, pFirmwareBuf, FirmwareLen);
if (rtStatus != _SUCCESS)
continue;
rtStatus = polling_fwdl_chksum(padapter, 5, 50);
if (rtStatus == _SUCCESS)
break;
}
_FWDownloadEnable(padapter, false);
if (_SUCCESS != rtStatus)
goto fwdl_stat;
rtStatus = _FWFreeToGo(padapter, 10, 200);
if (_SUCCESS != rtStatus)
goto fwdl_stat;
fwdl_stat:
DBG_871X(
"FWDL %s. write_fw:%u, %dms\n",
(rtStatus == _SUCCESS)?"success":"fail",
write_fw,
jiffies_to_msecs(jiffies - fwdl_start_time)
);
exit:
kfree(pFirmware->fw_buffer_sz);
kfree(pFirmware);
release_fw1:
kfree(pBTFirmware);
DBG_871X(" <=== rtl8723b_FirmwareDownload()\n");
return rtStatus;
}
void rtl8723b_InitializeFirmwareVars(struct adapter *padapter)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* Init Fw LPS related. */
adapter_to_pwrctl(padapter)->bFwCurrentInPSMode = false;
/* Init H2C cmd. */
rtw_write8(padapter, REG_HMETFR, 0x0f);
/* Init H2C counter. by tynli. 2009.12.09. */
pHalData->LastHMEBoxNum = 0;
/* pHalData->H2CQueueHead = 0; */
/* pHalData->H2CQueueTail = 0; */
/* pHalData->H2CStopInsertQueue = false; */
}
#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
/* */
/* */
/* Description: Prepare some information to Fw for WoWLAN. */
/* (1) Download wowlan Fw. */
/* (2) Download RSVD page packets. */
/* (3) Enable AP offload if needed. */
/* */
/* 2011.04.12 by tynli. */
/* */
void SetFwRelatedForWoWLAN8723b(
struct adapter *padapter, u8 bHostIsGoingtoSleep
)
{
int status = _FAIL;
/* */
/* 1. Before WoWLAN we need to re-download WoWLAN Fw. */
/* */
status = rtl8723b_FirmwareDownload(padapter, bHostIsGoingtoSleep);
if (status != _SUCCESS) {
DBG_871X("SetFwRelatedForWoWLAN8723b(): Re-Download Firmware failed!!\n");
return;
} else {
DBG_871X("SetFwRelatedForWoWLAN8723b(): Re-Download Firmware Success !!\n");
}
/* */
/* 2. Re-Init the variables about Fw related setting. */
/* */
rtl8723b_InitializeFirmwareVars(padapter);
}
#endif /* CONFIG_WOWLAN */
static void rtl8723b_free_hal_data(struct adapter *padapter)
{
}
/* */
/* Efuse related code */
/* */
static u8 hal_EfuseSwitchToBank(
struct adapter *padapter, u8 bank, bool bPseudoTest
)
{
u8 bRet = false;
u32 value32 = 0;
#ifdef HAL_EFUSE_MEMORY
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal = &pHalData->EfuseHal;
#endif
DBG_8192C("%s: Efuse switch bank to %d\n", __func__, bank);
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
pEfuseHal->fakeEfuseBank = bank;
#else
fakeEfuseBank = bank;
#endif
bRet = true;
} else {
value32 = rtw_read32(padapter, EFUSE_TEST);
bRet = true;
switch (bank) {
case 0:
value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
break;
case 1:
value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_0);
break;
case 2:
value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_1);
break;
case 3:
value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_BT_SEL_2);
break;
default:
value32 = (value32 & ~EFUSE_SEL_MASK) | EFUSE_SEL(EFUSE_WIFI_SEL_0);
bRet = false;
break;
}
rtw_write32(padapter, EFUSE_TEST, value32);
}
return bRet;
}
static void Hal_GetEfuseDefinition(
struct adapter *padapter,
u8 efuseType,
u8 type,
void *pOut,
bool bPseudoTest
)
{
switch (type) {
case TYPE_EFUSE_MAX_SECTION:
{
u8 *pMax_section;
pMax_section = pOut;
if (efuseType == EFUSE_WIFI)
*pMax_section = EFUSE_MAX_SECTION_8723B;
else
*pMax_section = EFUSE_BT_MAX_SECTION;
}
break;
case TYPE_EFUSE_REAL_CONTENT_LEN:
{
u16 *pu2Tmp;
pu2Tmp = pOut;
if (efuseType == EFUSE_WIFI)
*pu2Tmp = EFUSE_REAL_CONTENT_LEN_8723B;
else
*pu2Tmp = EFUSE_BT_REAL_CONTENT_LEN;
}
break;
case TYPE_AVAILABLE_EFUSE_BYTES_BANK:
{
u16 *pu2Tmp;
pu2Tmp = pOut;
if (efuseType == EFUSE_WIFI)
*pu2Tmp = (EFUSE_REAL_CONTENT_LEN_8723B-EFUSE_OOB_PROTECT_BYTES);
else
*pu2Tmp = (EFUSE_BT_REAL_BANK_CONTENT_LEN-EFUSE_PROTECT_BYTES_BANK);
}
break;
case TYPE_AVAILABLE_EFUSE_BYTES_TOTAL:
{
u16 *pu2Tmp;
pu2Tmp = pOut;
if (efuseType == EFUSE_WIFI)
*pu2Tmp = (EFUSE_REAL_CONTENT_LEN_8723B-EFUSE_OOB_PROTECT_BYTES);
else
*pu2Tmp = (EFUSE_BT_REAL_CONTENT_LEN-(EFUSE_PROTECT_BYTES_BANK*3));
}
break;
case TYPE_EFUSE_MAP_LEN:
{
u16 *pu2Tmp;
pu2Tmp = pOut;
if (efuseType == EFUSE_WIFI)
*pu2Tmp = EFUSE_MAX_MAP_LEN;
else
*pu2Tmp = EFUSE_BT_MAP_LEN;
}
break;
case TYPE_EFUSE_PROTECT_BYTES_BANK:
{
u8 *pu1Tmp;
pu1Tmp = pOut;
if (efuseType == EFUSE_WIFI)
*pu1Tmp = EFUSE_OOB_PROTECT_BYTES;
else
*pu1Tmp = EFUSE_PROTECT_BYTES_BANK;
}
break;
case TYPE_EFUSE_CONTENT_LEN_BANK:
{
u16 *pu2Tmp;
pu2Tmp = pOut;
if (efuseType == EFUSE_WIFI)
*pu2Tmp = EFUSE_REAL_CONTENT_LEN_8723B;
else
*pu2Tmp = EFUSE_BT_REAL_BANK_CONTENT_LEN;
}
break;
default:
{
u8 *pu1Tmp;
pu1Tmp = pOut;
*pu1Tmp = 0;
}
break;
}
}
#define VOLTAGE_V25 0x03
#define LDOE25_SHIFT 28
/* */
/* The following is for compile ok */
/* That should be merged with the original in the future */
/* */
#define EFUSE_ACCESS_ON_8723 0x69 /* For RTL8723 only. */
#define EFUSE_ACCESS_OFF_8723 0x00 /* For RTL8723 only. */
#define REG_EFUSE_ACCESS_8723 0x00CF /* Efuse access protection for RTL8723 */
/* */
static void Hal_BT_EfusePowerSwitch(
struct adapter *padapter, u8 bWrite, u8 PwrState
)
{
u8 tempval;
if (PwrState == true) {
/* enable BT power cut */
/* 0x6A[14] = 1 */
tempval = rtw_read8(padapter, 0x6B);
tempval |= BIT(6);
rtw_write8(padapter, 0x6B, tempval);
/* Attention!! Between 0x6A[14] and 0x6A[15] setting need 100us delay */
/* So don't wirte 0x6A[14]= 1 and 0x6A[15]= 0 together! */
msleep(1);
/* disable BT output isolation */
/* 0x6A[15] = 0 */
tempval = rtw_read8(padapter, 0x6B);
tempval &= ~BIT(7);
rtw_write8(padapter, 0x6B, tempval);
} else {
/* enable BT output isolation */
/* 0x6A[15] = 1 */
tempval = rtw_read8(padapter, 0x6B);
tempval |= BIT(7);
rtw_write8(padapter, 0x6B, tempval);
/* Attention!! Between 0x6A[14] and 0x6A[15] setting need 100us delay */
/* So don't wirte 0x6A[14]= 1 and 0x6A[15]= 0 together! */
/* disable BT power cut */
/* 0x6A[14] = 1 */
tempval = rtw_read8(padapter, 0x6B);
tempval &= ~BIT(6);
rtw_write8(padapter, 0x6B, tempval);
}
}
static void Hal_EfusePowerSwitch(
struct adapter *padapter, u8 bWrite, u8 PwrState
)
{
u8 tempval;
u16 tmpV16;
if (PwrState == true) {
/* To avoid cannot access efuse regsiters after disable/enable several times during DTM test. */
/* Suggested by SD1 IsaacHsu. 2013.07.08, added by tynli. */
tempval = rtw_read8(padapter, SDIO_LOCAL_BASE|SDIO_REG_HSUS_CTRL);
if (tempval & BIT(0)) { /* SDIO local register is suspend */
u8 count = 0;
tempval &= ~BIT(0);
rtw_write8(padapter, SDIO_LOCAL_BASE|SDIO_REG_HSUS_CTRL, tempval);
/* check 0x86[1:0]= 10'2h, wait power state to leave suspend */
do {
tempval = rtw_read8(padapter, SDIO_LOCAL_BASE|SDIO_REG_HSUS_CTRL);
tempval &= 0x3;
if (tempval == 0x02)
break;
count++;
if (count >= 100)
break;
mdelay(10);
} while (1);
if (count >= 100) {
DBG_8192C(FUNC_ADPT_FMT ": Leave SDIO local register suspend fail! Local 0x86 =%#X\n",
FUNC_ADPT_ARG(padapter), tempval);
} else {
DBG_8192C(FUNC_ADPT_FMT ": Leave SDIO local register suspend OK! Local 0x86 =%#X\n",
FUNC_ADPT_ARG(padapter), tempval);
}
}
rtw_write8(padapter, REG_EFUSE_ACCESS_8723, EFUSE_ACCESS_ON_8723);
/* 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 == true) {
/* 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));
/* rtw_write8(padapter, REG_EFUSE_ACCESS, EFUSE_ACCESS_ON); */
}
} else {
rtw_write8(padapter, REG_EFUSE_ACCESS, EFUSE_ACCESS_OFF);
if (bWrite == true) {
/* 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 hal_ReadEFuse_WiFi(
struct adapter *padapter,
u16 _offset,
u16 _size_byte,
u8 *pbuf,
bool bPseudoTest
)
{
#ifdef HAL_EFUSE_MEMORY
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal = &pHalData->EfuseHal;
#endif
u8 *efuseTbl = NULL;
u16 eFuse_Addr = 0;
u8 offset, wden;
u8 efuseHeader, efuseExtHdr, efuseData;
u16 i, total, used;
u8 efuse_usage = 0;
/* DBG_871X("YJ: ====>%s():_offset =%d _size_byte =%d bPseudoTest =%d\n", __func__, _offset, _size_byte, bPseudoTest); */
/* */
/* Do NOT excess total size of EFuse table. Added by Roger, 2008.11.10. */
/* */
if ((_offset+_size_byte) > EFUSE_MAX_MAP_LEN) {
DBG_8192C("%s: Invalid offset(%#x) with read bytes(%#x)!!\n", __func__, _offset, _size_byte);
return;
}
efuseTbl = rtw_malloc(EFUSE_MAX_MAP_LEN);
if (efuseTbl == NULL) {
DBG_8192C("%s: alloc efuseTbl fail!\n", __func__);
return;
}
/* 0xff will be efuse default value instead of 0x00. */
memset(efuseTbl, 0xFF, EFUSE_MAX_MAP_LEN);
#ifdef DEBUG
if (0) {
for (i = 0; i < 256; i++)
efuse_OneByteRead(padapter, i, &efuseTbl[i], false);
DBG_871X("Efuse Content:\n");
for (i = 0; i < 256; i++) {
if (i % 16 == 0)
printk("\n");
printk("%02X ", efuseTbl[i]);
}
printk("\n");
}
#endif
/* switch bank back to bank 0 for later BT and wifi use. */
hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);
while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, bPseudoTest);
if (efuseHeader == 0xFF) {
DBG_8192C("%s: data end at address =%#x\n", __func__, eFuse_Addr-1);
break;
}
/* DBG_8192C("%s: efuse[0x%X]= 0x%02X\n", __func__, eFuse_Addr-1, efuseHeader); */
/* Check PG header for section num. */
if (EXT_HEADER(efuseHeader)) { /* extended header */
offset = GET_HDR_OFFSET_2_0(efuseHeader);
/* DBG_8192C("%s: extended header offset = 0x%X\n", __func__, offset); */
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, bPseudoTest);
/* DBG_8192C("%s: efuse[0x%X]= 0x%02X\n", __func__, eFuse_Addr-1, efuseExtHdr); */
if (ALL_WORDS_DISABLED(efuseExtHdr))
continue;
offset |= ((efuseExtHdr & 0xF0) >> 1);
wden = (efuseExtHdr & 0x0F);
} else {
offset = ((efuseHeader >> 4) & 0x0f);
wden = (efuseHeader & 0x0f);
}
/* DBG_8192C("%s: Offset =%d Worden = 0x%X\n", __func__, offset, wden); */
if (offset < EFUSE_MAX_SECTION_8723B) {
u16 addr;
/* Get word enable value from PG header */
/* DBG_8192C("%s: Offset =%d Worden = 0x%X\n", __func__, offset, wden); */
addr = offset * PGPKT_DATA_SIZE;
for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
/* Check word enable condition in the section */
if (!(wden & (0x01<<i))) {
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
/* DBG_8192C("%s: efuse[%#X]= 0x%02X\n", __func__, eFuse_Addr-1, efuseData); */
efuseTbl[addr] = efuseData;
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
/* DBG_8192C("%s: efuse[%#X]= 0x%02X\n", __func__, eFuse_Addr-1, efuseData); */
efuseTbl[addr+1] = efuseData;
}
addr += 2;
}
} else {
DBG_8192C(KERN_ERR "%s: offset(%d) is illegal!!\n", __func__, offset);
eFuse_Addr += Efuse_CalculateWordCnts(wden)*2;
}
}
/* Copy from Efuse map to output pointer memory!!! */
for (i = 0; i < _size_byte; i++)
pbuf[i] = efuseTbl[_offset+i];
#ifdef DEBUG
if (1) {
DBG_871X("Efuse Realmap:\n");
for (i = 0; i < _size_byte; i++) {
if (i % 16 == 0)
printk("\n");
printk("%02X ", pbuf[i]);
}
printk("\n");
}
#endif
/* Calculate Efuse utilization */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, bPseudoTest);
used = eFuse_Addr - 1;
efuse_usage = (u8)((used*100)/total);
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
pEfuseHal->fakeEfuseUsedBytes = used;
#else
fakeEfuseUsedBytes = used;
#endif
} else {
rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&used);
rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_USAGE, (u8 *)&efuse_usage);
}
kfree(efuseTbl);
}
static void hal_ReadEFuse_BT(
struct adapter *padapter,
u16 _offset,
u16 _size_byte,
u8 *pbuf,
bool bPseudoTest
)
{
#ifdef HAL_EFUSE_MEMORY
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal = &pHalData->EfuseHal;
#endif
u8 *efuseTbl;
u8 bank;
u16 eFuse_Addr;
u8 efuseHeader, efuseExtHdr, efuseData;
u8 offset, wden;
u16 i, total, used;
u8 efuse_usage;
/* */
/* Do NOT excess total size of EFuse table. Added by Roger, 2008.11.10. */
/* */
if ((_offset+_size_byte) > EFUSE_BT_MAP_LEN) {
DBG_8192C("%s: Invalid offset(%#x) with read bytes(%#x)!!\n", __func__, _offset, _size_byte);
return;
}
efuseTbl = rtw_malloc(EFUSE_BT_MAP_LEN);
if (efuseTbl == NULL) {
DBG_8192C("%s: efuseTbl malloc fail!\n", __func__);
return;
}
/* 0xff will be efuse default value instead of 0x00. */
memset(efuseTbl, 0xFF, EFUSE_BT_MAP_LEN);
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &total, bPseudoTest);
for (bank = 1; bank < 3; bank++) { /* 8723b Max bake 0~2 */
if (hal_EfuseSwitchToBank(padapter, bank, bPseudoTest) == false) {
DBG_8192C("%s: hal_EfuseSwitchToBank Fail!!\n", __func__);
goto exit;
}
eFuse_Addr = 0;
while (AVAILABLE_EFUSE_ADDR(eFuse_Addr)) {
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseHeader, bPseudoTest);
if (efuseHeader == 0xFF)
break;
DBG_8192C("%s: efuse[%#X]= 0x%02x (header)\n", __func__, (((bank-1)*EFUSE_REAL_CONTENT_LEN_8723B)+eFuse_Addr-1), efuseHeader);
/* Check PG header for section num. */
if (EXT_HEADER(efuseHeader)) { /* extended header */
offset = GET_HDR_OFFSET_2_0(efuseHeader);
DBG_8192C("%s: extended header offset_2_0 = 0x%X\n", __func__, offset);
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseExtHdr, bPseudoTest);
DBG_8192C("%s: efuse[%#X]= 0x%02x (ext header)\n", __func__, (((bank-1)*EFUSE_REAL_CONTENT_LEN_8723B)+eFuse_Addr-1), efuseExtHdr);
if (ALL_WORDS_DISABLED(efuseExtHdr))
continue;
offset |= ((efuseExtHdr & 0xF0) >> 1);
wden = (efuseExtHdr & 0x0F);
} else {
offset = ((efuseHeader >> 4) & 0x0f);
wden = (efuseHeader & 0x0f);
}
if (offset < EFUSE_BT_MAX_SECTION) {
u16 addr;
/* Get word enable value from PG header */
DBG_8192C("%s: Offset =%d Worden =%#X\n", __func__, offset, wden);
addr = offset * PGPKT_DATA_SIZE;
for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
/* Check word enable condition in the section */
if (!(wden & (0x01<<i))) {
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
DBG_8192C("%s: efuse[%#X]= 0x%02X\n", __func__, eFuse_Addr-1, efuseData);
efuseTbl[addr] = efuseData;
efuse_OneByteRead(padapter, eFuse_Addr++, &efuseData, bPseudoTest);
DBG_8192C("%s: efuse[%#X]= 0x%02X\n", __func__, eFuse_Addr-1, efuseData);
efuseTbl[addr+1] = efuseData;
}
addr += 2;
}
} else {
DBG_8192C("%s: offset(%d) is illegal!!\n", __func__, offset);
eFuse_Addr += Efuse_CalculateWordCnts(wden)*2;
}
}
if ((eFuse_Addr-1) < total) {
DBG_8192C("%s: bank(%d) data end at %#x\n", __func__, bank, eFuse_Addr-1);
break;
}
}
/* switch bank back to bank 0 for later BT and wifi use. */
hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);
/* Copy from Efuse map to output pointer memory!!! */
for (i = 0; i < _size_byte; i++)
pbuf[i] = efuseTbl[_offset+i];
/* */
/* Calculate Efuse utilization. */
/* */
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &total, bPseudoTest);
used = (EFUSE_BT_REAL_BANK_CONTENT_LEN*(bank-1)) + eFuse_Addr - 1;
DBG_8192C("%s: bank(%d) data end at %#x , used =%d\n", __func__, bank, eFuse_Addr-1, used);
efuse_usage = (u8)((used*100)/total);
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
pEfuseHal->fakeBTEfuseUsedBytes = used;
#else
fakeBTEfuseUsedBytes = used;
#endif
} else {
rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BT_BYTES, (u8 *)&used);
rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BT_USAGE, (u8 *)&efuse_usage);
}
exit:
kfree(efuseTbl);
}
static void Hal_ReadEFuse(
struct adapter *padapter,
u8 efuseType,
u16 _offset,
u16 _size_byte,
u8 *pbuf,
bool bPseudoTest
)
{
if (efuseType == EFUSE_WIFI)
hal_ReadEFuse_WiFi(padapter, _offset, _size_byte, pbuf, bPseudoTest);
else
hal_ReadEFuse_BT(padapter, _offset, _size_byte, pbuf, bPseudoTest);
}
static u16 hal_EfuseGetCurrentSize_WiFi(
struct adapter *padapter, bool bPseudoTest
)
{
#ifdef HAL_EFUSE_MEMORY
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal = &pHalData->EfuseHal;
#endif
u16 efuse_addr = 0;
u16 start_addr = 0; /* for debug */
u8 hoffset = 0, hworden = 0;
u8 efuse_data, word_cnts = 0;
u32 count = 0; /* for debug */
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
efuse_addr = (u16)pEfuseHal->fakeEfuseUsedBytes;
#else
efuse_addr = (u16)fakeEfuseUsedBytes;
#endif
} else
rtw_hal_get_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);
start_addr = efuse_addr;
DBG_8192C("%s: start_efuse_addr = 0x%X\n", __func__, efuse_addr);
/* switch bank back to bank 0 for later BT and wifi use. */
hal_EfuseSwitchToBank(padapter, 0, bPseudoTest);
count = 0;
while (AVAILABLE_EFUSE_ADDR(efuse_addr)) {
if (efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest) == false) {
DBG_8192C(KERN_ERR "%s: efuse_OneByteRead Fail! addr = 0x%X !!\n", __func__, efuse_addr);
goto error;
}
if (efuse_data == 0xFF)
break;
if ((start_addr != 0) && (efuse_addr == start_addr)) {
count++;
DBG_8192C(FUNC_ADPT_FMT ": [WARNING] efuse raw 0x%X = 0x%02X not 0xFF!!(%d times)\n",
FUNC_ADPT_ARG(padapter), efuse_addr, efuse_data, count);
efuse_data = 0xFF;
if (count < 4) {
/* try again! */
if (count > 2) {
/* try again form address 0 */
efuse_addr = 0;
start_addr = 0;
}
continue;
}
goto error;
}
if (EXT_HEADER(efuse_data)) {
hoffset = GET_HDR_OFFSET_2_0(efuse_data);
efuse_addr++;
efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest);
if (ALL_WORDS_DISABLED(efuse_data))
continue;
hoffset |= ((efuse_data & 0xF0) >> 1);
hworden = efuse_data & 0x0F;
} else {
hoffset = (efuse_data>>4) & 0x0F;
hworden = efuse_data & 0x0F;
}
word_cnts = Efuse_CalculateWordCnts(hworden);
efuse_addr += (word_cnts*2)+1;
}
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
pEfuseHal->fakeEfuseUsedBytes = efuse_addr;
#else
fakeEfuseUsedBytes = efuse_addr;
#endif
} else
rtw_hal_set_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_addr);
goto exit;
error:
/* report max size to prevent wirte efuse */
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_addr, bPseudoTest);
exit:
DBG_8192C("%s: CurrentSize =%d\n", __func__, efuse_addr);
return efuse_addr;
}
static u16 hal_EfuseGetCurrentSize_BT(struct adapter *padapter, u8 bPseudoTest)
{
#ifdef HAL_EFUSE_MEMORY
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal = &pHalData->EfuseHal;
#endif
u16 btusedbytes;
u16 efuse_addr;
u8 bank, startBank;
u8 hoffset = 0, hworden = 0;
u8 efuse_data, word_cnts = 0;
u16 retU2 = 0;
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
btusedbytes = pEfuseHal->fakeBTEfuseUsedBytes;
#else
btusedbytes = fakeBTEfuseUsedBytes;
#endif
} else
rtw_hal_get_hwreg(padapter, HW_VAR_EFUSE_BT_BYTES, (u8 *)&btusedbytes);
efuse_addr = (u16)((btusedbytes%EFUSE_BT_REAL_BANK_CONTENT_LEN));
startBank = (u8)(1+(btusedbytes/EFUSE_BT_REAL_BANK_CONTENT_LEN));
DBG_8192C("%s: start from bank =%d addr = 0x%X\n", __func__, startBank, efuse_addr);
EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &retU2, bPseudoTest);
for (bank = startBank; bank < 3; bank++) {
if (hal_EfuseSwitchToBank(padapter, bank, bPseudoTest) == false) {
DBG_8192C(KERN_ERR "%s: switch bank(%d) Fail!!\n", __func__, bank);
/* bank = EFUSE_MAX_BANK; */
break;
}
/* only when bank is switched we have to reset the efuse_addr. */
if (bank != startBank)
efuse_addr = 0;
#if 1
while (AVAILABLE_EFUSE_ADDR(efuse_addr)) {
if (efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest) == false) {
DBG_8192C(KERN_ERR "%s: efuse_OneByteRead Fail! addr = 0x%X !!\n", __func__, efuse_addr);
/* bank = EFUSE_MAX_BANK; */
break;
}
DBG_8192C("%s: efuse_OneByteRead ! addr = 0x%X !efuse_data = 0x%X! bank =%d\n", __func__, efuse_addr, efuse_data, bank);
if (efuse_data == 0xFF)
break;
if (EXT_HEADER(efuse_data)) {
hoffset = GET_HDR_OFFSET_2_0(efuse_data);
efuse_addr++;
efuse_OneByteRead(padapter, efuse_addr, &efuse_data, bPseudoTest);
DBG_8192C("%s: efuse_OneByteRead EXT_HEADER ! addr = 0x%X !efuse_data = 0x%X! bank =%d\n", __func__, efuse_addr, efuse_data, bank);
if (ALL_WORDS_DISABLED(efuse_data)) {
efuse_addr++;
continue;
}
/* hoffset = ((hoffset & 0xE0) >> 5) | ((efuse_data & 0xF0) >> 1); */
hoffset |= ((efuse_data & 0xF0) >> 1);
hworden = efuse_data & 0x0F;
} else {
hoffset = (efuse_data>>4) & 0x0F;
hworden = efuse_data & 0x0F;
}
DBG_8192C(FUNC_ADPT_FMT": Offset =%d Worden =%#X\n",
FUNC_ADPT_ARG(padapter), hoffset, hworden);
word_cnts = Efuse_CalculateWordCnts(hworden);
/* read next header */
efuse_addr += (word_cnts*2)+1;
}
#else
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;
}
#endif
/* Check if we need to check next bank efuse */
if (efuse_addr < retU2)
break; /* don't need to check next bank. */
}
retU2 = ((bank-1)*EFUSE_BT_REAL_BANK_CONTENT_LEN)+efuse_addr;
if (bPseudoTest) {
pEfuseHal->fakeBTEfuseUsedBytes = retU2;
/* RT_DISP(FEEPROM, EFUSE_PG, ("Hal_EfuseGetCurrentSize_BT92C(), already use %u bytes\n", pEfuseHal->fakeBTEfuseUsedBytes)); */
} else {
pEfuseHal->BTEfuseUsedBytes = retU2;
/* RT_DISP(FEEPROM, EFUSE_PG, ("Hal_EfuseGetCurrentSize_BT92C(), already use %u bytes\n", pEfuseHal->BTEfuseUsedBytes)); */
}
DBG_8192C("%s: CurrentSize =%d\n", __func__, retU2);
return retU2;
}
static u16 Hal_EfuseGetCurrentSize(
struct adapter *padapter, u8 efuseType, bool bPseudoTest
)
{
u16 ret = 0;
if (efuseType == EFUSE_WIFI)
ret = hal_EfuseGetCurrentSize_WiFi(padapter, bPseudoTest);
else
ret = hal_EfuseGetCurrentSize_BT(padapter, bPseudoTest);
return ret;
}
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[PGPKT_DATA_SIZE];
/* DBG_8192C("%s: efuse_addr =%#x word_en =%#x\n", __func__, efuse_addr, word_en); */
memset(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 s32 Hal_EfusePgPacketRead(
struct adapter *padapter,
u8 offset,
u8 *data,
bool bPseudoTest
)
{
u8 efuse_data, word_cnts = 0;
u16 efuse_addr = 0;
u8 hoffset = 0, hworden = 0;
u8 i;
u8 max_section = 0;
s32 ret;
if (data == NULL)
return false;
EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAX_SECTION, &max_section, bPseudoTest);
if (offset > max_section) {
DBG_8192C("%s: Packet offset(%d) is illegal(>%d)!\n", __func__, offset, max_section);
return false;
}
memset(data, 0xFF, PGPKT_DATA_SIZE);
ret = true;
/* */
/* <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 (AVAILABLE_EFUSE_ADDR(efuse_addr)) {
if (efuse_OneByteRead(padapter, efuse_addr++, &efuse_data, bPseudoTest) == false) {
ret = false;
break;
}
if (efuse_data == 0xFF)
break;
if (EXT_HEADER(efuse_data)) {
hoffset = GET_HDR_OFFSET_2_0(efuse_data);
efuse_OneByteRead(padapter, efuse_addr++, &efuse_data, bPseudoTest);
if (ALL_WORDS_DISABLED(efuse_data)) {
DBG_8192C("%s: Error!! All words disabled!\n", __func__);
continue;
}
hoffset |= ((efuse_data & 0xF0) >> 1);
hworden = efuse_data & 0x0F;
} else {
hoffset = (efuse_data>>4) & 0x0F;
hworden = efuse_data & 0x0F;
}
if (hoffset == offset) {
for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
/* Check word enable condition in the section */
if (!(hworden & (0x01<<i))) {
efuse_OneByteRead(padapter, efuse_addr++, &efuse_data, bPseudoTest);
/* DBG_8192C("%s: efuse[%#X]= 0x%02X\n", __func__, efuse_addr+tmpidx, efuse_data); */
data[i*2] = efuse_data;
efuse_OneByteRead(padapter, efuse_addr++, &efuse_data, bPseudoTest);
/* DBG_8192C("%s: efuse[%#X]= 0x%02X\n", __func__, efuse_addr+tmpidx, efuse_data); */
data[(i*2)+1] = efuse_data;
}
}
} else {
word_cnts = Efuse_CalculateWordCnts(hworden);
efuse_addr += word_cnts*2;
}
}
return ret;
}
static u8 hal_EfusePgCheckAvailableAddr(
struct adapter *padapter, u8 efuseType, u8 bPseudoTest
)
{
u16 max_available = 0;
u16 current_size;
EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &max_available, bPseudoTest);
/* DBG_8192C("%s: max_available =%d\n", __func__, max_available); */
current_size = Efuse_GetCurrentSize(padapter, efuseType, bPseudoTest);
if (current_size >= max_available) {
DBG_8192C("%s: Error!! current_size(%d)>max_available(%d)\n", __func__, current_size, max_available);
return false;
}
return true;
}
static void hal_EfuseConstructPGPkt(
u8 offset,
u8 word_en,
u8 *pData,
PPGPKT_STRUCT pTargetPkt
)
{
memset(pTargetPkt->data, 0xFF, PGPKT_DATA_SIZE);
pTargetPkt->offset = offset;
pTargetPkt->word_en = word_en;
efuse_WordEnableDataRead(word_en, pData, pTargetPkt->data);
pTargetPkt->word_cnts = Efuse_CalculateWordCnts(pTargetPkt->word_en);
}
static u8 hal_EfusePartialWriteCheck(
struct adapter *padapter,
u8 efuseType,
u16 *pAddr,
PPGPKT_STRUCT pTargetPkt,
u8 bPseudoTest
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
PEFUSE_HAL pEfuseHal = &pHalData->EfuseHal;
u8 bRet = false;
u16 startAddr = 0, efuse_max_available_len = 0, efuse_max = 0;
u8 efuse_data = 0;
EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, &efuse_max_available_len, bPseudoTest);
EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_EFUSE_CONTENT_LEN_BANK, &efuse_max, bPseudoTest);
if (efuseType == EFUSE_WIFI) {
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
startAddr = (u16)pEfuseHal->fakeEfuseUsedBytes;
#else
startAddr = (u16)fakeEfuseUsedBytes;
#endif
} else
rtw_hal_get_hwreg(padapter, HW_VAR_EFUSE_BYTES, (u8 *)&startAddr);
} else {
if (bPseudoTest) {
#ifdef HAL_EFUSE_MEMORY
startAddr = (u16)pEfuseHal->fakeBTEfuseUsedBytes;
#else
startAddr = (u16)fakeBTEfuseUsedBytes;
#endif
} else
rtw_hal_get_hwreg(padapter, HW_VAR_EFUSE_BT_BYTES, (u8 *)&startAddr);
}
startAddr %= efuse_max;
DBG_8192C("%s: startAddr =%#X\n", __func__, startAddr);
while (1) {
if (startAddr >= efuse_max_available_len) {
bRet = false;
DBG_8192C("%s: startAddr(%d) >= efuse_max_available_len(%d)\n", __func__, startAddr, efuse_max_available_len);
break;
}
if (efuse_OneByteRead(padapter, startAddr, &efuse_data, bPseudoTest) && (efuse_data != 0xFF)) {
#if 1
bRet = false;
DBG_8192C("%s: Something Wrong! last bytes(%#X = 0x%02X) is not 0xFF\n",
__func__, startAddr, efuse_data);
break;
#else
if (EXT_HEADER(efuse_data)) {
cur_header = efuse_data;
startAddr++;
efuse_OneByteRead(padapter, startAddr, &efuse_data, bPseudoTest);
if (ALL_WORDS_DISABLED(efuse_data)) {
DBG_8192C("%s: Error condition, all words disabled!", __func__);
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) == false) &&
wordEnMatched(pTargetPkt, &curPkt, &matched_wden) == true
) {
DBG_8192C("%s: Need to partial write data by the previous wrote header\n", __func__);
/* 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 */
if (efuseType == EFUSE_WIFI)
PgWriteSuccess = Efuse_PgPacketWrite(padapter, pTargetPkt->offset, badworden, pTargetPkt->data, bPseudoTest);
else
PgWriteSuccess = Efuse_PgPacketWrite_BT(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;
#endif
} else {
/* not used header, 0xff */
*pAddr = startAddr;
/* DBG_8192C("%s: Started from unused header offset =%d\n", __func__, startAddr)); */
bRet = true;
break;
}
}
return bRet;
}
static u8 hal_EfusePgPacketWrite1ByteHeader(
struct adapter *padapter,
u8 efuseType,
u16 *pAddr,
PPGPKT_STRUCT pTargetPkt,
u8 bPseudoTest
)
{
u8 pg_header = 0, tmp_header = 0;
u16 efuse_addr = *pAddr;
u8 repeatcnt = 0;
/* DBG_8192C("%s\n", __func__); */
pg_header = ((pTargetPkt->offset << 4) & 0xf0) | pTargetPkt->word_en;
do {
efuse_OneByteWrite(padapter, efuse_addr, pg_header, bPseudoTest);
efuse_OneByteRead(padapter, efuse_addr, &tmp_header, bPseudoTest);
if (tmp_header != 0xFF)
break;
if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
DBG_8192C("%s: Repeat over limit for pg_header!!\n", __func__);
return false;
}
} while (1);
if (tmp_header != pg_header) {
DBG_8192C(KERN_ERR "%s: PG Header Fail!!(pg = 0x%02X read = 0x%02X)\n", __func__, pg_header, tmp_header);
return false;
}
*pAddr = efuse_addr;
return true;
}
static u8 hal_EfusePgPacketWrite2ByteHeader(
struct adapter *padapter,
u8 efuseType,
u16 *pAddr,
PPGPKT_STRUCT pTargetPkt,
u8 bPseudoTest
)
{
u16 efuse_addr, efuse_max_available_len = 0;
u8 pg_header = 0, tmp_header = 0;
u8 repeatcnt = 0;
/* DBG_8192C("%s\n", __func__); */
EFUSE_GetEfuseDefinition(padapter, efuseType, TYPE_AVAILABLE_EFUSE_BYTES_BANK, &efuse_max_available_len, bPseudoTest);
efuse_addr = *pAddr;
if (efuse_addr >= efuse_max_available_len) {
DBG_8192C("%s: addr(%d) over available (%d)!!\n", __func__,
efuse_addr, efuse_max_available_len);
return false;
}
pg_header = ((pTargetPkt->offset & 0x07) << 5) | 0x0F;
/* DBG_8192C("%s: pg_header = 0x%x\n", __func__, pg_header); */
do {
efuse_OneByteWrite(padapter, efuse_addr, pg_header, bPseudoTest);
efuse_OneByteRead(padapter, efuse_addr, &tmp_header, bPseudoTest);
if (tmp_header != 0xFF)
break;
if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
DBG_8192C("%s: Repeat over limit for pg_header!!\n", __func__);
return false;
}
} while (1);
if (tmp_header != pg_header) {
DBG_8192C(KERN_ERR "%s: PG Header Fail!!(pg = 0x%02X read = 0x%02X)\n", __func__, pg_header, tmp_header);
return false;
}
/* to write ext_header */
efuse_addr++;
pg_header = ((pTargetPkt->offset & 0x78) << 1) | pTargetPkt->word_en;
do {
efuse_OneByteWrite(padapter, efuse_addr, pg_header, bPseudoTest);
efuse_OneByteRead(padapter, efuse_addr, &tmp_header, bPseudoTest);
if (tmp_header != 0xFF)
break;
if (repeatcnt++ > EFUSE_REPEAT_THRESHOLD_) {
DBG_8192C("%s: Repeat over limit for ext_header!!\n", __func__);
return false;
}
} while (1);
if (tmp_header != pg_header) { /* offset PG fail */
DBG_8192C(KERN_ERR "%s: PG EXT Header Fail!!(pg = 0x%02X read = 0x%02X)\n", __func__, pg_header, tmp_header);
return false;
}
*pAddr = efuse_addr;
return true;
}
static u8 hal_EfusePgPacketWriteHeader(
struct adapter *padapter,
u8 efuseType,
u16 *pAddr,
PPGPKT_STRUCT pTargetPkt,
u8 bPseudoTest
)
{
u8 bRet = false;
if (pTargetPkt->offset >= EFUSE_MAX_SECTION_BASE)
bRet = hal_EfusePgPacketWrite2ByteHeader(padapter, efuseType, pAddr, pTargetPkt, bPseudoTest);
else
bRet = hal_EfusePgPacketWrite1ByteHeader(padapter, efuseType, pAddr, pTargetPkt, bPseudoTest);
return bRet;
}
static u8 hal_EfusePgPacketWriteData(
struct adapter *padapter,
u8 efuseType,
u16 *pAddr,
PPGPKT_STRUCT pTargetPkt,
u8 bPseudoTest
)
{
u16 efuse_addr;
u8 badworden;
efuse_addr = *pAddr;
badworden = Efuse_WordEnableDataWrite(padapter, efuse_addr+1, pTargetPkt->word_en, pTargetPkt->data, bPseudoTest);
if (badworden != 0x0F) {
DBG_8192C("%s: Fail!!\n", __func__);
return false;
}
/* DBG_8192C("%s: ok\n", __func__); */
return true;
}
static s32 Hal_EfusePgPacketWrite(
struct adapter *padapter,
u8 offset,
u8 word_en,
u8 *pData,
bool bPseudoTest
)
{
PGPKT_STRUCT 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 bool Hal_EfusePgPacketWrite_BT(
struct adapter *padapter,
u8 offset,
u8 word_en,
u8 *pData,
bool bPseudoTest
)
{
PGPKT_STRUCT targetPkt;
u16 startAddr = 0;
u8 efuseType = EFUSE_BT;
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 HAL_VERSION ReadChipVersion8723B(struct adapter *padapter)
{
u32 value32;
HAL_VERSION ChipVersion;
struct hal_com_data *pHalData;
/* YJ, TODO, move read chip type here */
pHalData = GET_HAL_DATA(padapter);
value32 = rtw_read32(padapter, REG_SYS_CFG);
ChipVersion.ICType = CHIP_8723B;
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 & SPS_SEL) ? RT_LDO_REGULATOR : RT_SWITCHING_REGULATOR);
value32 = rtw_read32(padapter, REG_GPIO_OUTSTS);
ChipVersion.ROMVer = ((value32 & RF_RL_ID) >> 20); /* ROM code version. */
/* For multi-function consideration. Added by Roger, 2010.10.06. */
pHalData->MultiFunc = RT_MULTI_FUNC_NONE;
value32 = rtw_read32(padapter, REG_MULTI_FUNC_CTRL);
pHalData->MultiFunc |= ((value32 & WL_FUNC_EN) ? RT_MULTI_FUNC_WIFI : 0);
pHalData->MultiFunc |= ((value32 & BT_FUNC_EN) ? RT_MULTI_FUNC_BT : 0);
pHalData->MultiFunc |= ((value32 & GPS_FUNC_EN) ? RT_MULTI_FUNC_GPS : 0);
pHalData->PolarityCtl = ((value32 & WL_HWPDN_SL) ? RT_POLARITY_HIGH_ACT : RT_POLARITY_LOW_ACT);
#if 1
dump_chip_info(ChipVersion);
#endif
pHalData->VersionID = ChipVersion;
if (IS_1T2R(ChipVersion))
pHalData->rf_type = RF_1T2R;
else if (IS_2T2R(ChipVersion))
pHalData->rf_type = RF_2T2R;
else
pHalData->rf_type = RF_1T1R;
MSG_8192C("RF_Type is %x!!\n", pHalData->rf_type);
return ChipVersion;
}
static void rtl8723b_read_chip_version(struct adapter *padapter)
{
ReadChipVersion8723B(padapter);
}
void rtl8723b_InitBeaconParameters(struct adapter *padapter)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
u16 val16;
u8 val8;
val8 = DIS_TSF_UDT;
val16 = val8 | (val8 << 8); /* port0 and port1 */
/* Enable prot0 beacon function for PSTDMA */
val16 |= EN_BCN_FUNCTION;
rtw_write16(padapter, REG_BCN_CTRL, val16);
/* TODO: Remove these magic number */
rtw_write16(padapter, REG_TBTT_PROHIBIT, 0x6404);/* ms */
/* Firmware will control REG_DRVERLYINT when power saving is enable, */
/* so don't set this register on STA mode. */
if (check_fwstate(&padapter->mlmepriv, WIFI_STATION_STATE) == false)
rtw_write8(padapter, REG_DRVERLYINT, DRIVER_EARLY_INT_TIME_8723B); /* 5ms */
rtw_write8(padapter, REG_BCNDMATIM, BCN_DMA_ATIME_INT_TIME_8723B); /* 2ms */
/* Suggested by designer timchen. Change beacon AIFS to the largest number */
/* beacause test chip does not contension before sending beacon. by tynli. 2009.11.03 */
rtw_write16(padapter, REG_BCNTCFG, 0x660F);
pHalData->RegBcnCtrlVal = rtw_read8(padapter, REG_BCN_CTRL);
pHalData->RegTxPause = rtw_read8(padapter, REG_TXPAUSE);
pHalData->RegFwHwTxQCtrl = rtw_read8(padapter, REG_FWHW_TXQ_CTRL+2);
pHalData->RegReg542 = rtw_read8(padapter, REG_TBTT_PROHIBIT+2);
pHalData->RegCR_1 = rtw_read8(padapter, REG_CR+1);
}
void _InitBurstPktLen_8723BS(struct adapter *Adapter)
{
struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
rtw_write8(Adapter, 0x4c7, rtw_read8(Adapter, 0x4c7)|BIT(7)); /* enable single pkt ampdu */
rtw_write8(Adapter, REG_RX_PKT_LIMIT_8723B, 0x18); /* for VHT packet length 11K */
rtw_write8(Adapter, REG_MAX_AGGR_NUM_8723B, 0x1F);
rtw_write8(Adapter, REG_PIFS_8723B, 0x00);
rtw_write8(Adapter, REG_FWHW_TXQ_CTRL_8723B, rtw_read8(Adapter, REG_FWHW_TXQ_CTRL)&(~BIT(7)));
if (pHalData->AMPDUBurstMode)
rtw_write8(Adapter, REG_AMPDU_BURST_MODE_8723B, 0x5F);
rtw_write8(Adapter, REG_AMPDU_MAX_TIME_8723B, 0x70);
/* ARFB table 9 for 11ac 5G 2SS */
rtw_write32(Adapter, REG_ARFR0_8723B, 0x00000010);
if (IS_NORMAL_CHIP(pHalData->VersionID))
rtw_write32(Adapter, REG_ARFR0_8723B+4, 0xfffff000);
else
rtw_write32(Adapter, REG_ARFR0_8723B+4, 0x3e0ff000);
/* ARFB table 10 for 11ac 5G 1SS */
rtw_write32(Adapter, REG_ARFR1_8723B, 0x00000010);
rtw_write32(Adapter, REG_ARFR1_8723B+4, 0x003ff000);
}
static void ResumeTxBeacon(struct adapter *padapter)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* 2010.03.01. Marked by tynli. No need to call workitem beacause we record the value */
/* which should be read from register to a global variable. */
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("+ResumeTxBeacon\n"));
pHalData->RegFwHwTxQCtrl |= BIT(6);
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl);
rtw_write8(padapter, REG_TBTT_PROHIBIT+1, 0xff);
pHalData->RegReg542 |= BIT(0);
rtw_write8(padapter, REG_TBTT_PROHIBIT+2, pHalData->RegReg542);
}
static void StopTxBeacon(struct adapter *padapter)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* 2010.03.01. Marked by tynli. No need to call workitem beacause we record the value */
/* which should be read from register to a global variable. */
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("+StopTxBeacon\n"));
pHalData->RegFwHwTxQCtrl &= ~BIT(6);
rtw_write8(padapter, REG_FWHW_TXQ_CTRL+2, pHalData->RegFwHwTxQCtrl);
rtw_write8(padapter, REG_TBTT_PROHIBIT+1, 0x64);
pHalData->RegReg542 &= ~BIT(0);
rtw_write8(padapter, REG_TBTT_PROHIBIT+2, pHalData->RegReg542);
CheckFwRsvdPageContent(padapter); /* 2010.06.23. Added by tynli. */
}
static void _BeaconFunctionEnable(struct adapter *padapter, u8 Enable, u8 Linked)
{
rtw_write8(padapter, REG_BCN_CTRL, DIS_TSF_UDT | EN_BCN_FUNCTION | DIS_BCNQ_SUB);
rtw_write8(padapter, REG_RD_CTRL+1, 0x6F);
}
static void rtl8723b_SetBeaconRelatedRegisters(struct adapter *padapter)
{
u8 val8;
u32 value32;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
u32 bcn_ctrl_reg;
/* reset TSF, enable update TSF, correcting TSF On Beacon */
/* REG_BCN_INTERVAL */
/* REG_BCNDMATIM */
/* REG_ATIMWND */
/* REG_TBTT_PROHIBIT */
/* REG_DRVERLYINT */
/* REG_BCN_MAX_ERR */
/* REG_BCNTCFG (0x510) */
/* REG_DUAL_TSF_RST */
/* REG_BCN_CTRL (0x550) */
bcn_ctrl_reg = REG_BCN_CTRL;
/* */
/* ATIM window */
/* */
rtw_write16(padapter, REG_ATIMWND, 2);
/* */
/* Beacon interval (in unit of TU). */
/* */
rtw_write16(padapter, REG_BCN_INTERVAL, pmlmeinfo->bcn_interval);
rtl8723b_InitBeaconParameters(padapter);
rtw_write8(padapter, REG_SLOT, 0x09);
/* */
/* Reset TSF Timer to zero, added by Roger. 2008.06.24 */
/* */
value32 = rtw_read32(padapter, REG_TCR);
value32 &= ~TSFRST;
rtw_write32(padapter, REG_TCR, value32);
value32 |= TSFRST;
rtw_write32(padapter, REG_TCR, value32);
/* NOTE: Fix test chip's bug (about contention windows's randomness) */
if (check_fwstate(&padapter->mlmepriv, WIFI_ADHOC_STATE|WIFI_ADHOC_MASTER_STATE|WIFI_AP_STATE) == true) {
rtw_write8(padapter, REG_RXTSF_OFFSET_CCK, 0x50);
rtw_write8(padapter, REG_RXTSF_OFFSET_OFDM, 0x50);
}
_BeaconFunctionEnable(padapter, true, true);
ResumeTxBeacon(padapter);
val8 = rtw_read8(padapter, bcn_ctrl_reg);
val8 |= DIS_BCNQ_SUB;
rtw_write8(padapter, bcn_ctrl_reg, val8);
}
static void rtl8723b_GetHalODMVar(
struct adapter *Adapter,
enum HAL_ODM_VARIABLE eVariable,
void *pValue1,
void *pValue2
)
{
GetHalODMVar(Adapter, eVariable, pValue1, pValue2);
}
static void rtl8723b_SetHalODMVar(
struct adapter *Adapter,
enum HAL_ODM_VARIABLE eVariable,
void *pValue1,
bool bSet
)
{
SetHalODMVar(Adapter, eVariable, pValue1, bSet);
}
static void hal_notch_filter_8723b(struct adapter *adapter, bool enable)
{
if (enable) {
DBG_871X("Enable notch filter\n");
rtw_write8(adapter, rOFDM0_RxDSP+1, rtw_read8(adapter, rOFDM0_RxDSP+1) | BIT1);
} else {
DBG_871X("Disable notch filter\n");
rtw_write8(adapter, rOFDM0_RxDSP+1, rtw_read8(adapter, rOFDM0_RxDSP+1) & ~BIT1);
}
}
static void UpdateHalRAMask8723B(struct adapter *padapter, u32 mac_id, u8 rssi_level)
{
u32 mask, rate_bitmap;
u8 shortGIrate = false;
struct sta_info *psta;
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
struct dm_priv *pdmpriv = &pHalData->dmpriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
DBG_871X("%s(): mac_id =%d rssi_level =%d\n", __func__, mac_id, rssi_level);
if (mac_id >= NUM_STA) /* CAM_SIZE */
return;
psta = pmlmeinfo->FW_sta_info[mac_id].psta;
if (psta == NULL)
return;
shortGIrate = query_ra_short_GI(psta);
mask = psta->ra_mask;
rate_bitmap = 0xffffffff;
rate_bitmap = ODM_Get_Rate_Bitmap(&pHalData->odmpriv, mac_id, mask, rssi_level);
DBG_871X("%s => mac_id:%d, networkType:0x%02x, mask:0x%08x\n\t ==> rssi_level:%d, rate_bitmap:0x%08x\n",
__func__, mac_id, psta->wireless_mode, mask, rssi_level, rate_bitmap);
mask &= rate_bitmap;
rate_bitmap = rtw_btcoex_GetRaMask(padapter);
mask &= ~rate_bitmap;
#ifdef CONFIG_CMCC_TEST
if (pmlmeext->cur_wireless_mode & WIRELESS_11G) {
if (mac_id == 0) {
DBG_871X("CMCC_BT update raid entry, mask = 0x%x\n", mask);
mask &= 0xffffff00; /* disable CCK & <24M OFDM rate for 11G mode for CMCC */
DBG_871X("CMCC_BT update raid entry, mask = 0x%x\n", mask);
}
}
#endif
if (pHalData->fw_ractrl == true) {
rtl8723b_set_FwMacIdConfig_cmd(padapter, mac_id, psta->raid, psta->bw_mode, shortGIrate, mask);
}
/* set correct initial date rate for each mac_id */
pdmpriv->INIDATA_RATE[mac_id] = psta->init_rate;
DBG_871X("%s(): mac_id =%d raid = 0x%x bw =%d mask = 0x%x init_rate = 0x%x\n", __func__, mac_id, psta->raid, psta->bw_mode, mask, psta->init_rate);
}
void rtl8723b_set_hal_ops(struct hal_ops *pHalFunc)
{
pHalFunc->free_hal_data = &rtl8723b_free_hal_data;
pHalFunc->dm_init = &rtl8723b_init_dm_priv;
pHalFunc->read_chip_version = &rtl8723b_read_chip_version;
pHalFunc->UpdateRAMaskHandler = &UpdateHalRAMask8723B;
pHalFunc->set_bwmode_handler = &PHY_SetBWMode8723B;
pHalFunc->set_channel_handler = &PHY_SwChnl8723B;
pHalFunc->set_chnl_bw_handler = &PHY_SetSwChnlBWMode8723B;
pHalFunc->set_tx_power_level_handler = &PHY_SetTxPowerLevel8723B;
pHalFunc->get_tx_power_level_handler = &PHY_GetTxPowerLevel8723B;
pHalFunc->hal_dm_watchdog = &rtl8723b_HalDmWatchDog;
pHalFunc->hal_dm_watchdog_in_lps = &rtl8723b_HalDmWatchDog_in_LPS;
pHalFunc->SetBeaconRelatedRegistersHandler = &rtl8723b_SetBeaconRelatedRegisters;
pHalFunc->Add_RateATid = &rtl8723b_Add_RateATid;
pHalFunc->run_thread = &rtl8723b_start_thread;
pHalFunc->cancel_thread = &rtl8723b_stop_thread;
pHalFunc->read_bbreg = &PHY_QueryBBReg_8723B;
pHalFunc->write_bbreg = &PHY_SetBBReg_8723B;
pHalFunc->read_rfreg = &PHY_QueryRFReg_8723B;
pHalFunc->write_rfreg = &PHY_SetRFReg_8723B;
/* Efuse related function */
pHalFunc->BTEfusePowerSwitch = &Hal_BT_EfusePowerSwitch;
pHalFunc->EfusePowerSwitch = &Hal_EfusePowerSwitch;
pHalFunc->ReadEFuse = &Hal_ReadEFuse;
pHalFunc->EFUSEGetEfuseDefinition = &Hal_GetEfuseDefinition;
pHalFunc->EfuseGetCurrentSize = &Hal_EfuseGetCurrentSize;
pHalFunc->Efuse_PgPacketRead = &Hal_EfusePgPacketRead;
pHalFunc->Efuse_PgPacketWrite = &Hal_EfusePgPacketWrite;
pHalFunc->Efuse_WordEnableDataWrite = &Hal_EfuseWordEnableDataWrite;
pHalFunc->Efuse_PgPacketWrite_BT = &Hal_EfusePgPacketWrite_BT;
pHalFunc->GetHalODMVarHandler = &rtl8723b_GetHalODMVar;
pHalFunc->SetHalODMVarHandler = &rtl8723b_SetHalODMVar;
pHalFunc->xmit_thread_handler = &hal_xmit_handler;
pHalFunc->hal_notch_filter = &hal_notch_filter_8723b;
pHalFunc->c2h_handler = c2h_handler_8723b;
pHalFunc->c2h_id_filter_ccx = c2h_id_filter_ccx_8723b;
pHalFunc->fill_h2c_cmd = &FillH2CCmd8723B;
}
void rtl8723b_InitAntenna_Selection(struct adapter *padapter)
{
struct hal_com_data *pHalData;
u8 val;
pHalData = GET_HAL_DATA(padapter);
val = rtw_read8(padapter, REG_LEDCFG2);
/* Let 8051 take control antenna settting */
val |= BIT(7); /* DPDT_SEL_EN, 0x4C[23] */
rtw_write8(padapter, REG_LEDCFG2, val);
}
void rtl8723b_init_default_value(struct adapter *padapter)
{
struct hal_com_data *pHalData;
struct dm_priv *pdmpriv;
u8 i;
pHalData = GET_HAL_DATA(padapter);
pdmpriv = &pHalData->dmpriv;
padapter->registrypriv.wireless_mode = WIRELESS_11BG_24N;
/* init default value */
pHalData->fw_ractrl = false;
pHalData->bIQKInitialized = false;
if (!adapter_to_pwrctl(padapter)->bkeepfwalive)
pHalData->LastHMEBoxNum = 0;
pHalData->bIQKInitialized = false;
/* init dm default value */
pdmpriv->TM_Trigger = 0;/* for IQK */
/* pdmpriv->binitialized = false; */
/* pdmpriv->prv_traffic_idx = 3; */
/* pdmpriv->initialize = 0; */
pdmpriv->ThermalValue_HP_index = 0;
for (i = 0; i < HP_THERMAL_NUM; i++)
pdmpriv->ThermalValue_HP[i] = 0;
/* init Efuse variables */
pHalData->EfuseUsedBytes = 0;
pHalData->EfuseUsedPercentage = 0;
#ifdef HAL_EFUSE_MEMORY
pHalData->EfuseHal.fakeEfuseBank = 0;
pHalData->EfuseHal.fakeEfuseUsedBytes = 0;
memset(pHalData->EfuseHal.fakeEfuseContent, 0xFF, EFUSE_MAX_HW_SIZE);
memset(pHalData->EfuseHal.fakeEfuseInitMap, 0xFF, EFUSE_MAX_MAP_LEN);
memset(pHalData->EfuseHal.fakeEfuseModifiedMap, 0xFF, EFUSE_MAX_MAP_LEN);
pHalData->EfuseHal.BTEfuseUsedBytes = 0;
pHalData->EfuseHal.BTEfuseUsedPercentage = 0;
memset(pHalData->EfuseHal.BTEfuseContent, 0xFF, EFUSE_MAX_BT_BANK*EFUSE_MAX_HW_SIZE);
memset(pHalData->EfuseHal.BTEfuseInitMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
memset(pHalData->EfuseHal.BTEfuseModifiedMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
pHalData->EfuseHal.fakeBTEfuseUsedBytes = 0;
memset(pHalData->EfuseHal.fakeBTEfuseContent, 0xFF, EFUSE_MAX_BT_BANK*EFUSE_MAX_HW_SIZE);
memset(pHalData->EfuseHal.fakeBTEfuseInitMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
memset(pHalData->EfuseHal.fakeBTEfuseModifiedMap, 0xFF, EFUSE_BT_MAX_MAP_LEN);
#endif
}
u8 GetEEPROMSize8723B(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_8192C("EEPROM type is %s\n", size == 4 ? "E-FUSE" : "93C46");
return size;
}
/* */
/* */
/* LLT R/W/Init function */
/* */
/* */
s32 rtl8723b_InitLLTTable(struct adapter *padapter)
{
unsigned long start, passing_time;
u32 val32;
s32 ret;
ret = _FAIL;
val32 = rtw_read32(padapter, REG_AUTO_LLT);
val32 |= BIT_AUTO_INIT_LLT;
rtw_write32(padapter, REG_AUTO_LLT, val32);
start = jiffies;
do {
val32 = rtw_read32(padapter, REG_AUTO_LLT);
if (!(val32 & BIT_AUTO_INIT_LLT)) {
ret = _SUCCESS;
break;
}
passing_time = jiffies_to_msecs(jiffies - start);
if (passing_time > 1000) {
DBG_8192C(
"%s: FAIL!! REG_AUTO_LLT(0x%X) =%08x\n",
__func__,
REG_AUTO_LLT,
val32
);
break;
}
msleep(1);
} while (1);
return ret;
}
static bool Hal_GetChnlGroup8723B(u8 Channel, u8 *pGroup)
{
bool bIn24G = true;
if (Channel <= 14) {
bIn24G = true;
if (1 <= Channel && Channel <= 2)
*pGroup = 0;
else if (3 <= Channel && Channel <= 5)
*pGroup = 1;
else if (6 <= Channel && Channel <= 8)
*pGroup = 2;
else if (9 <= Channel && Channel <= 11)
*pGroup = 3;
else if (12 <= Channel && Channel <= 14)
*pGroup = 4;
else {
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("==>Hal_GetChnlGroup8723B in 2.4 G, but Channel %d in Group not found\n", Channel));
}
} else {
bIn24G = false;
if (36 <= Channel && Channel <= 42)
*pGroup = 0;
else if (44 <= Channel && Channel <= 48)
*pGroup = 1;
else if (50 <= Channel && Channel <= 58)
*pGroup = 2;
else if (60 <= Channel && Channel <= 64)
*pGroup = 3;
else if (100 <= Channel && Channel <= 106)
*pGroup = 4;
else if (108 <= Channel && Channel <= 114)
*pGroup = 5;
else if (116 <= Channel && Channel <= 122)
*pGroup = 6;
else if (124 <= Channel && Channel <= 130)
*pGroup = 7;
else if (132 <= Channel && Channel <= 138)
*pGroup = 8;
else if (140 <= Channel && Channel <= 144)
*pGroup = 9;
else if (149 <= Channel && Channel <= 155)
*pGroup = 10;
else if (157 <= Channel && Channel <= 161)
*pGroup = 11;
else if (165 <= Channel && Channel <= 171)
*pGroup = 12;
else if (173 <= Channel && Channel <= 177)
*pGroup = 13;
else {
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("==>Hal_GetChnlGroup8723B in 5G, but Channel %d in Group not found\n", Channel));
}
}
RT_TRACE(
_module_hci_hal_init_c_,
_drv_info_,
(
"<==Hal_GetChnlGroup8723B, (%s) Channel = %d, Group =%d,\n",
bIn24G ? "2.4G" : "5G",
Channel,
*pGroup
)
);
return bIn24G;
}
void Hal_InitPGData(struct adapter *padapter, u8 *PROMContent)
{
struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
if (false == pEEPROM->bautoload_fail_flag) { /* autoload OK. */
if (!pEEPROM->EepromOrEfuse) {
/* Read EFUSE real map to shadow. */
EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI, false);
memcpy((void *)PROMContent, (void *)pEEPROM->efuse_eeprom_data, HWSET_MAX_SIZE_8723B);
}
} else {/* autoload fail */
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("AutoLoad Fail reported from CR9346!!\n"));
if (false == pEEPROM->EepromOrEfuse)
EFUSE_ShadowMapUpdate(padapter, EFUSE_WIFI, false);
memcpy((void *)PROMContent, (void *)pEEPROM->efuse_eeprom_data, HWSET_MAX_SIZE_8723B);
}
}
void Hal_EfuseParseIDCode(struct adapter *padapter, u8 *hwinfo)
{
struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
/* struct hal_com_data *pHalData = GET_HAL_DATA(padapter); */
u16 EEPROMId;
/* Checl 0x8129 again for making sure autoload status!! */
EEPROMId = le16_to_cpu(*((__le16 *)hwinfo));
if (EEPROMId != RTL_EEPROM_ID) {
DBG_8192C("EEPROM ID(%#x) is invalid!!\n", EEPROMId);
pEEPROM->bautoload_fail_flag = true;
} else
pEEPROM->bautoload_fail_flag = false;
RT_TRACE(_module_hal_init_c_, _drv_notice_, ("EEPROM ID = 0x%04x\n", EEPROMId));
}
static void Hal_ReadPowerValueFromPROM_8723B(
struct adapter *Adapter,
struct TxPowerInfo24G *pwrInfo24G,
u8 *PROMContent,
bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
u32 rfPath, eeAddr = EEPROM_TX_PWR_INX_8723B, group, TxCount = 0;
memset(pwrInfo24G, 0, sizeof(struct TxPowerInfo24G));
if (0xFF == PROMContent[eeAddr+1])
AutoLoadFail = true;
if (AutoLoadFail) {
DBG_871X("%s(): Use Default value!\n", __func__);
for (rfPath = 0; rfPath < MAX_RF_PATH; 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;
}
pHalData->bTXPowerDataReadFromEEPORM = true; /* YJ, move, 120316 */
for (rfPath = 0; rfPath < MAX_RF_PATH; rfPath++) {
/* 2 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] & BIT3) /* 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] & BIT3) /* 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] & BIT3) /* 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] & BIT3) /* 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] & BIT3) /* 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] & BIT3) /* 4bit sign number to 8 bit sign number */
pwrInfo24G->CCK_Diff[rfPath][TxCount] |= 0xF0;
}
eeAddr++;
}
}
}
}
void Hal_EfuseParseTxPowerInfo_8723B(
struct adapter *padapter, u8 *PROMContent, bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
struct TxPowerInfo24G pwrInfo24G;
u8 rfPath, ch, TxCount = 1;
Hal_ReadPowerValueFromPROM_8723B(padapter, &pwrInfo24G, PROMContent, AutoLoadFail);
for (rfPath = 0 ; rfPath < MAX_RF_PATH ; rfPath++) {
for (ch = 0 ; ch < CHANNEL_MAX_NUMBER; ch++) {
u8 group = 0;
Hal_GetChnlGroup8723B(ch+1, &group);
if (ch == 14-1) {
pHalData->Index24G_CCK_Base[rfPath][ch] = pwrInfo24G.IndexCCK_Base[rfPath][5];
pHalData->Index24G_BW40_Base[rfPath][ch] = pwrInfo24G.IndexBW40_Base[rfPath][group];
} else {
pHalData->Index24G_CCK_Base[rfPath][ch] = pwrInfo24G.IndexCCK_Base[rfPath][group];
pHalData->Index24G_BW40_Base[rfPath][ch] = pwrInfo24G.IndexBW40_Base[rfPath][group];
}
#ifdef DEBUG
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("======= Path %d, ChannelIndex %d, Group %d =======\n", rfPath, ch, group));
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("Index24G_CCK_Base[%d][%d] = 0x%x\n", rfPath, ch, pHalData->Index24G_CCK_Base[rfPath][ch]));
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("Index24G_BW40_Base[%d][%d] = 0x%x\n", rfPath, ch, pHalData->Index24G_BW40_Base[rfPath][ch]));
#endif
}
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];
#ifdef DEBUG
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("--------------------------------------- 2.4G ---------------------------------------\n"));
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("CCK_24G_Diff[%d][%d]= %d\n", rfPath, TxCount, pHalData->CCK_24G_Diff[rfPath][TxCount]));
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("OFDM_24G_Diff[%d][%d]= %d\n", rfPath, TxCount, pHalData->OFDM_24G_Diff[rfPath][TxCount]));
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("BW20_24G_Diff[%d][%d]= %d\n", rfPath, TxCount, pHalData->BW20_24G_Diff[rfPath][TxCount]));
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("BW40_24G_Diff[%d][%d]= %d\n", rfPath, TxCount, pHalData->BW40_24G_Diff[rfPath][TxCount]));
#endif
}
}
/* 2010/10/19 MH Add Regulator recognize for CU. */
if (!AutoLoadFail) {
pHalData->EEPROMRegulatory = (PROMContent[EEPROM_RF_BOARD_OPTION_8723B]&0x7); /* bit0~2 */
if (PROMContent[EEPROM_RF_BOARD_OPTION_8723B] == 0xFF)
pHalData->EEPROMRegulatory = (EEPROM_DEFAULT_BOARD_OPTION&0x7); /* bit0~2 */
} else
pHalData->EEPROMRegulatory = 0;
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("EEPROMRegulatory = 0x%x\n", pHalData->EEPROMRegulatory));
}
void Hal_EfuseParseBTCoexistInfo_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
u8 tempval;
u32 tmpu4;
if (!AutoLoadFail) {
tmpu4 = rtw_read32(padapter, REG_MULTI_FUNC_CTRL);
if (tmpu4 & BT_FUNC_EN)
pHalData->EEPROMBluetoothCoexist = true;
else
pHalData->EEPROMBluetoothCoexist = false;
pHalData->EEPROMBluetoothType = BT_RTL8723B;
tempval = hwinfo[EEPROM_RF_BT_SETTING_8723B];
if (tempval != 0xFF) {
pHalData->EEPROMBluetoothAntNum = tempval & BIT(0);
/* EFUSE_0xC3[6] == 0, S1(Main)-ODM_RF_PATH_A; */
/* EFUSE_0xC3[6] == 1, S0(Aux)-ODM_RF_PATH_B */
pHalData->ant_path = (tempval & BIT(6))?ODM_RF_PATH_B:ODM_RF_PATH_A;
} else {
pHalData->EEPROMBluetoothAntNum = Ant_x1;
if (pHalData->PackageType == PACKAGE_QFN68)
pHalData->ant_path = ODM_RF_PATH_B;
else
pHalData->ant_path = ODM_RF_PATH_A;
}
} else {
pHalData->EEPROMBluetoothCoexist = false;
pHalData->EEPROMBluetoothType = BT_RTL8723B;
pHalData->EEPROMBluetoothAntNum = Ant_x1;
pHalData->ant_path = ODM_RF_PATH_A;
}
if (padapter->registrypriv.ant_num > 0) {
DBG_8192C(
"%s: Apply driver defined antenna number(%d) to replace origin(%d)\n",
__func__,
padapter->registrypriv.ant_num,
pHalData->EEPROMBluetoothAntNum == Ant_x2 ? 2 : 1
);
switch (padapter->registrypriv.ant_num) {
case 1:
pHalData->EEPROMBluetoothAntNum = Ant_x1;
break;
case 2:
pHalData->EEPROMBluetoothAntNum = Ant_x2;
break;
default:
DBG_8192C(
"%s: Discard invalid driver defined antenna number(%d)!\n",
__func__,
padapter->registrypriv.ant_num
);
break;
}
}
rtw_btcoex_SetBTCoexist(padapter, pHalData->EEPROMBluetoothCoexist);
rtw_btcoex_SetChipType(padapter, pHalData->EEPROMBluetoothType);
rtw_btcoex_SetPGAntNum(padapter, pHalData->EEPROMBluetoothAntNum == Ant_x2 ? 2 : 1);
if (pHalData->EEPROMBluetoothAntNum == Ant_x1)
rtw_btcoex_SetSingleAntPath(padapter, pHalData->ant_path);
DBG_8192C(
"%s: %s BT-coex, ant_num =%d\n",
__func__,
pHalData->EEPROMBluetoothCoexist == true ? "Enable" : "Disable",
pHalData->EEPROMBluetoothAntNum == Ant_x2 ? 2 : 1
);
}
void Hal_EfuseParseEEPROMVer_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("%s(): AutoLoadFail = %d\n", __func__, AutoLoadFail)); */
if (!AutoLoadFail)
pHalData->EEPROMVersion = hwinfo[EEPROM_VERSION_8723B];
else
pHalData->EEPROMVersion = 1;
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("Hal_EfuseParseEEPROMVer(), EEVer = %d\n",
pHalData->EEPROMVersion));
}
void Hal_EfuseParsePackageType_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
u8 package;
u8 efuseContent;
Efuse_PowerSwitch(padapter, false, true);
efuse_OneByteRead(padapter, 0x1FB, &efuseContent, false);
DBG_871X("%s phy efuse read 0x1FB =%x\n", __func__, efuseContent);
Efuse_PowerSwitch(padapter, false, false);
package = efuseContent & 0x7;
switch (package) {
case 0x4:
pHalData->PackageType = PACKAGE_TFBGA79;
break;
case 0x5:
pHalData->PackageType = PACKAGE_TFBGA90;
break;
case 0x6:
pHalData->PackageType = PACKAGE_QFN68;
break;
case 0x7:
pHalData->PackageType = PACKAGE_TFBGA80;
break;
default:
pHalData->PackageType = PACKAGE_DEFAULT;
break;
}
DBG_871X("PackageType = 0x%X\n", pHalData->PackageType);
}
void Hal_EfuseParseVoltage_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
/* memcpy(pEEPROM->adjuseVoltageVal, &hwinfo[EEPROM_Voltage_ADDR_8723B], 1); */
DBG_871X("%s hwinfo[EEPROM_Voltage_ADDR_8723B] =%02x\n", __func__, hwinfo[EEPROM_Voltage_ADDR_8723B]);
pEEPROM->adjuseVoltageVal = (hwinfo[EEPROM_Voltage_ADDR_8723B] & 0xf0) >> 4;
DBG_871X("%s pEEPROM->adjuseVoltageVal =%x\n", __func__, pEEPROM->adjuseVoltageVal);
}
void Hal_EfuseParseChnlPlan_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
padapter->mlmepriv.ChannelPlan = hal_com_config_channel_plan(
padapter,
hwinfo ? hwinfo[EEPROM_ChannelPlan_8723B] : 0xFF,
padapter->registrypriv.channel_plan,
RT_CHANNEL_DOMAIN_WORLD_NULL,
AutoLoadFail
);
Hal_ChannelPlanToRegulation(padapter, padapter->mlmepriv.ChannelPlan);
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("EEPROM ChannelPlan = 0x%02x\n", padapter->mlmepriv.ChannelPlan));
}
void Hal_EfuseParseCustomerID_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("%s(): AutoLoadFail = %d\n", __func__, AutoLoadFail)); */
if (!AutoLoadFail)
pHalData->EEPROMCustomerID = hwinfo[EEPROM_CustomID_8723B];
else
pHalData->EEPROMCustomerID = 0;
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("EEPROM Customer ID: 0x%2x\n", pHalData->EEPROMCustomerID));
}
void Hal_EfuseParseAntennaDiversity_8723B(
struct adapter *padapter,
u8 *hwinfo,
bool AutoLoadFail
)
{
}
void Hal_EfuseParseXtal_8723B(
struct adapter *padapter, u8 *hwinfo, bool AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("%s(): AutoLoadFail = %d\n", __func__, AutoLoadFail)); */
if (!AutoLoadFail) {
pHalData->CrystalCap = hwinfo[EEPROM_XTAL_8723B];
if (pHalData->CrystalCap == 0xFF)
pHalData->CrystalCap = EEPROM_Default_CrystalCap_8723B; /* what value should 8812 set? */
} else
pHalData->CrystalCap = EEPROM_Default_CrystalCap_8723B;
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("EEPROM CrystalCap: 0x%2x\n", pHalData->CrystalCap));
}
void Hal_EfuseParseThermalMeter_8723B(
struct adapter *padapter, u8 *PROMContent, u8 AutoLoadFail
)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
/* RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("%s(): AutoLoadFail = %d\n", __func__, AutoLoadFail)); */
/* */
/* ThermalMeter from EEPROM */
/* */
if (false == AutoLoadFail)
pHalData->EEPROMThermalMeter = PROMContent[EEPROM_THERMAL_METER_8723B];
else
pHalData->EEPROMThermalMeter = EEPROM_Default_ThermalMeter_8723B;
if ((pHalData->EEPROMThermalMeter == 0xff) || (true == AutoLoadFail)) {
pHalData->bAPKThermalMeterIgnore = true;
pHalData->EEPROMThermalMeter = EEPROM_Default_ThermalMeter_8723B;
}
RT_TRACE(_module_hci_hal_init_c_, _drv_notice_, ("EEPROM ThermalMeter = 0x%x\n", pHalData->EEPROMThermalMeter));
}
void Hal_ReadRFGainOffset(
struct adapter *Adapter, u8 *PROMContent, bool AutoloadFail
)
{
/* */
/* BB_RF Gain Offset from EEPROM */
/* */
if (!AutoloadFail) {
Adapter->eeprompriv.EEPROMRFGainOffset = PROMContent[EEPROM_RF_GAIN_OFFSET];
DBG_871X("AutoloadFail =%x,\n", AutoloadFail);
Adapter->eeprompriv.EEPROMRFGainVal = EFUSE_Read1Byte(Adapter, EEPROM_RF_GAIN_VAL);
DBG_871X("Adapter->eeprompriv.EEPROMRFGainVal =%x\n", Adapter->eeprompriv.EEPROMRFGainVal);
} else {
Adapter->eeprompriv.EEPROMRFGainOffset = 0;
Adapter->eeprompriv.EEPROMRFGainVal = 0xFF;
DBG_871X("else AutoloadFail =%x,\n", AutoloadFail);
}
DBG_871X("EEPRORFGainOffset = 0x%02x\n", Adapter->eeprompriv.EEPROMRFGainOffset);
}
u8 BWMapping_8723B(struct adapter *Adapter, struct pkt_attrib *pattrib)
{
u8 BWSettingOfDesc = 0;
struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
/* DBG_871X("BWMapping pHalData->CurrentChannelBW %d, pattrib->bwmode %d\n", pHalData->CurrentChannelBW, pattrib->bwmode); */
if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_80) {
if (pattrib->bwmode == CHANNEL_WIDTH_80)
BWSettingOfDesc = 2;
else if (pattrib->bwmode == CHANNEL_WIDTH_40)
BWSettingOfDesc = 1;
else
BWSettingOfDesc = 0;
} else if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_40) {
if ((pattrib->bwmode == CHANNEL_WIDTH_40) || (pattrib->bwmode == CHANNEL_WIDTH_80))
BWSettingOfDesc = 1;
else
BWSettingOfDesc = 0;
} else
BWSettingOfDesc = 0;
/* if (pTcb->bBTTxPacket) */
/* BWSettingOfDesc = 0; */
return BWSettingOfDesc;
}
u8 SCMapping_8723B(struct adapter *Adapter, struct pkt_attrib *pattrib)
{
u8 SCSettingOfDesc = 0;
struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
/* DBG_871X("SCMapping: pHalData->CurrentChannelBW %d, pHalData->nCur80MhzPrimeSC %d, pHalData->nCur40MhzPrimeSC %d\n", pHalData->CurrentChannelBW, pHalData->nCur80MhzPrimeSC, pHalData->nCur40MhzPrimeSC); */
if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_80) {
if (pattrib->bwmode == CHANNEL_WIDTH_80) {
SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
} else if (pattrib->bwmode == CHANNEL_WIDTH_40) {
if (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER)
SCSettingOfDesc = VHT_DATA_SC_40_LOWER_OF_80MHZ;
else if (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER)
SCSettingOfDesc = VHT_DATA_SC_40_UPPER_OF_80MHZ;
else
DBG_871X("SCMapping: Not Correct Primary40MHz Setting\n");
} else {
if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER))
SCSettingOfDesc = VHT_DATA_SC_20_LOWEST_OF_80MHZ;
else if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER))
SCSettingOfDesc = VHT_DATA_SC_20_LOWER_OF_80MHZ;
else if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER))
SCSettingOfDesc = VHT_DATA_SC_20_UPPER_OF_80MHZ;
else if ((pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) && (pHalData->nCur80MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER))
SCSettingOfDesc = VHT_DATA_SC_20_UPPERST_OF_80MHZ;
else
DBG_871X("SCMapping: Not Correct Primary40MHz Setting\n");
}
} else if (pHalData->CurrentChannelBW == CHANNEL_WIDTH_40) {
/* DBG_871X("SCMapping: HT Case: pHalData->CurrentChannelBW %d, pHalData->nCur40MhzPrimeSC %d\n", pHalData->CurrentChannelBW, pHalData->nCur40MhzPrimeSC); */
if (pattrib->bwmode == CHANNEL_WIDTH_40) {
SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
} else if (pattrib->bwmode == CHANNEL_WIDTH_20) {
if (pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_UPPER) {
SCSettingOfDesc = VHT_DATA_SC_20_UPPER_OF_80MHZ;
} else if (pHalData->nCur40MhzPrimeSC == HAL_PRIME_CHNL_OFFSET_LOWER) {
SCSettingOfDesc = VHT_DATA_SC_20_LOWER_OF_80MHZ;
} else {
SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
}
}
} else {
SCSettingOfDesc = VHT_DATA_SC_DONOT_CARE;
}
return SCSettingOfDesc;
}
static void rtl8723b_cal_txdesc_chksum(struct tx_desc *ptxdesc)
{
u16 *usPtr = (u16 *)ptxdesc;
u32 count;
u32 index;
u16 checksum = 0;
/* Clear first */
ptxdesc->txdw7 &= cpu_to_le32(0xffff0000);
/* checksume is always calculated by first 32 bytes, */
/* and it doesn't depend on TX DESC length. */
/* Thomas, Lucas@SD4, 20130515 */
count = 16;
for (index = 0; index < count; index++) {
checksum |= le16_to_cpu(*(__le16 *)(usPtr + index));
}
ptxdesc->txdw7 |= cpu_to_le32(checksum & 0x0000ffff);
}
static u8 fill_txdesc_sectype(struct pkt_attrib *pattrib)
{
u8 sectype = 0;
if ((pattrib->encrypt > 0) && !pattrib->bswenc) {
switch (pattrib->encrypt) {
/* SEC_TYPE */
case _WEP40_:
case _WEP104_:
case _TKIP_:
case _TKIP_WTMIC_:
sectype = 1;
break;
case _AES_:
sectype = 3;
break;
case _NO_PRIVACY_:
default:
break;
}
}
return sectype;
}
static void fill_txdesc_vcs_8723b(struct adapter *padapter, struct pkt_attrib *pattrib, PTXDESC_8723B ptxdesc)
{
/* DBG_8192C("cvs_mode =%d\n", pattrib->vcs_mode); */
if (pattrib->vcs_mode) {
switch (pattrib->vcs_mode) {
case RTS_CTS:
ptxdesc->rtsen = 1;
/* ENABLE HW RTS */
ptxdesc->hw_rts_en = 1;
break;
case CTS_TO_SELF:
ptxdesc->cts2self = 1;
break;
case NONE_VCS:
default:
break;
}
ptxdesc->rtsrate = 8; /* RTS Rate =24M */
ptxdesc->rts_ratefb_lmt = 0xF;
if (padapter->mlmeextpriv.mlmext_info.preamble_mode == PREAMBLE_SHORT)
ptxdesc->rts_short = 1;
/* Set RTS BW */
if (pattrib->ht_en)
ptxdesc->rts_sc = SCMapping_8723B(padapter, pattrib);
}
}
static void fill_txdesc_phy_8723b(struct adapter *padapter, struct pkt_attrib *pattrib, PTXDESC_8723B ptxdesc)
{
/* DBG_8192C("bwmode =%d, ch_off =%d\n", pattrib->bwmode, pattrib->ch_offset); */
if (pattrib->ht_en) {
ptxdesc->data_bw = BWMapping_8723B(padapter, pattrib);
ptxdesc->data_sc = SCMapping_8723B(padapter, pattrib);
}
}
static void rtl8723b_fill_default_txdesc(
struct xmit_frame *pxmitframe, u8 *pbuf
)
{
struct adapter *padapter;
struct hal_com_data *pHalData;
struct dm_priv *pdmpriv;
struct mlme_ext_priv *pmlmeext;
struct mlme_ext_info *pmlmeinfo;
struct pkt_attrib *pattrib;
PTXDESC_8723B ptxdesc;
s32 bmcst;
memset(pbuf, 0, TXDESC_SIZE);
padapter = pxmitframe->padapter;
pHalData = GET_HAL_DATA(padapter);
pdmpriv = &pHalData->dmpriv;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &(pmlmeext->mlmext_info);
pattrib = &pxmitframe->attrib;
bmcst = IS_MCAST(pattrib->ra);
ptxdesc = (PTXDESC_8723B)pbuf;
if (pxmitframe->frame_tag == DATA_FRAMETAG) {
u8 drv_userate = 0;
ptxdesc->macid = pattrib->mac_id; /* CAM_ID(MAC_ID) */
ptxdesc->rate_id = pattrib->raid;
ptxdesc->qsel = pattrib->qsel;
ptxdesc->seq = pattrib->seqnum;
ptxdesc->sectype = fill_txdesc_sectype(pattrib);
fill_txdesc_vcs_8723b(padapter, pattrib, ptxdesc);
if (pattrib->icmp_pkt == 1 && padapter->registrypriv.wifi_spec == 1)
drv_userate = 1;
if (
(pattrib->ether_type != 0x888e) &&
(pattrib->ether_type != 0x0806) &&
(pattrib->ether_type != 0x88B4) &&
(pattrib->dhcp_pkt != 1) &&
(drv_userate != 1)
#ifdef CONFIG_AUTO_AP_MODE
&& (pattrib->pctrl != true)
#endif
) {
/* Non EAP & ARP & DHCP type data packet */
if (pattrib->ampdu_en == true) {
ptxdesc->agg_en = 1; /* AGG EN */
ptxdesc->max_agg_num = 0x1f;
ptxdesc->ampdu_density = pattrib->ampdu_spacing;
} else
ptxdesc->bk = 1; /* AGG BK */
fill_txdesc_phy_8723b(padapter, pattrib, ptxdesc);
ptxdesc->data_ratefb_lmt = 0x1F;
if (pHalData->fw_ractrl == false) {
ptxdesc->userate = 1;
if (pHalData->dmpriv.INIDATA_RATE[pattrib->mac_id] & BIT(7))
ptxdesc->data_short = 1;
ptxdesc->datarate = pHalData->dmpriv.INIDATA_RATE[pattrib->mac_id] & 0x7F;
}
if (padapter->fix_rate != 0xFF) { /* modify data rate by iwpriv */
ptxdesc->userate = 1;
if (padapter->fix_rate & BIT(7))
ptxdesc->data_short = 1;
ptxdesc->datarate = (padapter->fix_rate & 0x7F);
ptxdesc->disdatafb = 1;
}
if (pattrib->ldpc)
ptxdesc->data_ldpc = 1;
if (pattrib->stbc)
ptxdesc->data_stbc = 1;
#ifdef CONFIG_CMCC_TEST
ptxdesc->data_short = 1; /* use cck short premble */
#endif
} else {
/* EAP data packet and ARP packet. */
/* Use the 1M data rate to send the EAP/ARP packet. */
/* This will maybe make the handshake smooth. */
ptxdesc->bk = 1; /* AGG BK */
ptxdesc->userate = 1; /* driver uses rate */
if (pmlmeinfo->preamble_mode == PREAMBLE_SHORT)
ptxdesc->data_short = 1;/* DATA_SHORT */
ptxdesc->datarate = MRateToHwRate(pmlmeext->tx_rate);
DBG_871X("YJ: %s(): ARP Data: userate =%d, datarate = 0x%x\n", __func__, ptxdesc->userate, ptxdesc->datarate);
}
ptxdesc->usb_txagg_num = pxmitframe->agg_num;
} else if (pxmitframe->frame_tag == MGNT_FRAMETAG) {
/* RT_TRACE(_module_hal_xmit_c_, _drv_notice_, ("%s: MGNT_FRAMETAG\n", __func__)); */
ptxdesc->macid = pattrib->mac_id; /* CAM_ID(MAC_ID) */
ptxdesc->qsel = pattrib->qsel;
ptxdesc->rate_id = pattrib->raid; /* Rate ID */
ptxdesc->seq = pattrib->seqnum;
ptxdesc->userate = 1; /* driver uses rate, 1M */
ptxdesc->mbssid = pattrib->mbssid & 0xF;
ptxdesc->rty_lmt_en = 1; /* retry limit enable */
if (pattrib->retry_ctrl == true) {
ptxdesc->data_rt_lmt = 6;
} else {
ptxdesc->data_rt_lmt = 12;
}
ptxdesc->datarate = MRateToHwRate(pmlmeext->tx_rate);
/* CCX-TXRPT ack for xmit mgmt frames. */
if (pxmitframe->ack_report) {
#ifdef DBG_CCX
DBG_8192C("%s set spe_rpt\n", __func__);
#endif
ptxdesc->spe_rpt = 1;
ptxdesc->sw_define = (u8)(GET_PRIMARY_ADAPTER(padapter)->xmitpriv.seq_no);
}
} else if (pxmitframe->frame_tag == TXAGG_FRAMETAG) {
RT_TRACE(_module_hal_xmit_c_, _drv_warning_, ("%s: TXAGG_FRAMETAG\n", __func__));
} else {
RT_TRACE(_module_hal_xmit_c_, _drv_warning_, ("%s: frame_tag = 0x%x\n", __func__, pxmitframe->frame_tag));
ptxdesc->macid = pattrib->mac_id; /* CAM_ID(MAC_ID) */
ptxdesc->rate_id = pattrib->raid; /* Rate ID */
ptxdesc->qsel = pattrib->qsel;
ptxdesc->seq = pattrib->seqnum;
ptxdesc->userate = 1; /* driver uses rate */
ptxdesc->datarate = MRateToHwRate(pmlmeext->tx_rate);
}
ptxdesc->pktlen = pattrib->last_txcmdsz;
ptxdesc->offset = TXDESC_SIZE + OFFSET_SZ;
if (bmcst)
ptxdesc->bmc = 1;
/* 2009.11.05. tynli_test. Suggested by SD4 Filen for FW LPS. */
/* (1) The sequence number of each non-Qos frame / broadcast / multicast / */
/* mgnt frame should be controled by Hw because Fw will also send null data */
/* which we cannot control when Fw LPS enable. */
/* --> default enable non-Qos data sequense number. 2010.06.23. by tynli. */
/* (2) Enable HW SEQ control for beacon packet, because we use Hw beacon. */
/* (3) Use HW Qos SEQ to control the seq num of Ext port non-Qos packets. */
/* 2010.06.23. Added by tynli. */
if (!pattrib->qos_en) /* Hw set sequence number */
ptxdesc->en_hwseq = 1; /* HWSEQ_EN */
}
/*
*Description:
*
*Parameters:
* pxmitframe xmitframe
* pbuf where to fill tx desc
*/
void rtl8723b_update_txdesc(struct xmit_frame *pxmitframe, u8 *pbuf)
{
struct tx_desc *pdesc;
rtl8723b_fill_default_txdesc(pxmitframe, pbuf);
pdesc = (struct tx_desc *)pbuf;
pdesc->txdw0 = pdesc->txdw0;
pdesc->txdw1 = pdesc->txdw1;
pdesc->txdw2 = pdesc->txdw2;
pdesc->txdw3 = pdesc->txdw3;
pdesc->txdw4 = pdesc->txdw4;
pdesc->txdw5 = pdesc->txdw5;
pdesc->txdw6 = pdesc->txdw6;
pdesc->txdw7 = pdesc->txdw7;
pdesc->txdw8 = pdesc->txdw8;
pdesc->txdw9 = pdesc->txdw9;
rtl8723b_cal_txdesc_chksum(pdesc);
}
/* */
/* Description: In normal chip, we should send some packet to Hw which will be used by Fw */
/* in FW LPS mode. The function is to fill the Tx descriptor of this packets, then */
/* Fw can tell Hw to send these packet derectly. */
/* Added by tynli. 2009.10.15. */
/* */
/* type1:pspoll, type2:null */
void rtl8723b_fill_fake_txdesc(
struct adapter *padapter,
u8 *pDesc,
u32 BufferLen,
u8 IsPsPoll,
u8 IsBTQosNull,
u8 bDataFrame
)
{
/* Clear all status */
memset(pDesc, 0, TXDESC_SIZE);
SET_TX_DESC_FIRST_SEG_8723B(pDesc, 1); /* bFirstSeg; */
SET_TX_DESC_LAST_SEG_8723B(pDesc, 1); /* bLastSeg; */
SET_TX_DESC_OFFSET_8723B(pDesc, 0x28); /* Offset = 32 */
SET_TX_DESC_PKT_SIZE_8723B(pDesc, BufferLen); /* Buffer size + command header */
SET_TX_DESC_QUEUE_SEL_8723B(pDesc, QSLT_MGNT); /* Fixed queue of Mgnt queue */
/* Set NAVUSEHDR to prevent Ps-poll AId filed to be changed to error vlaue by Hw. */
if (true == IsPsPoll) {
SET_TX_DESC_NAV_USE_HDR_8723B(pDesc, 1);
} else {
SET_TX_DESC_HWSEQ_EN_8723B(pDesc, 1); /* Hw set sequence number */
SET_TX_DESC_HWSEQ_SEL_8723B(pDesc, 0);
}
if (true == IsBTQosNull) {
SET_TX_DESC_BT_INT_8723B(pDesc, 1);
}
SET_TX_DESC_USE_RATE_8723B(pDesc, 1); /* use data rate which is set by Sw */
SET_TX_DESC_OWN_8723B((u8 *)pDesc, 1);
SET_TX_DESC_TX_RATE_8723B(pDesc, DESC8723B_RATE1M);
/* */
/* Encrypt the data frame if under security mode excepct null data. Suggested by CCW. */
/* */
if (true == bDataFrame) {
u32 EncAlg;
EncAlg = padapter->securitypriv.dot11PrivacyAlgrthm;
switch (EncAlg) {
case _NO_PRIVACY_:
SET_TX_DESC_SEC_TYPE_8723B(pDesc, 0x0);
break;
case _WEP40_:
case _WEP104_:
case _TKIP_:
SET_TX_DESC_SEC_TYPE_8723B(pDesc, 0x1);
break;
case _SMS4_:
SET_TX_DESC_SEC_TYPE_8723B(pDesc, 0x2);
break;
case _AES_:
SET_TX_DESC_SEC_TYPE_8723B(pDesc, 0x3);
break;
default:
SET_TX_DESC_SEC_TYPE_8723B(pDesc, 0x0);
break;
}
}
/* USB interface drop packet if the checksum of descriptor isn't correct. */
/* Using this checksum can let hardware recovery from packet bulk out error (e.g. Cancel URC, Bulk out error.). */
rtl8723b_cal_txdesc_chksum((struct tx_desc *)pDesc);
}
static void hw_var_set_opmode(struct adapter *padapter, u8 variable, u8 *val)
{
u8 val8;
u8 mode = *((u8 *)val);
{
/* disable Port0 TSF update */
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 |= DIS_TSF_UDT;
rtw_write8(padapter, REG_BCN_CTRL, val8);
/* set net_type */
Set_MSR(padapter, mode);
DBG_871X("#### %s() -%d iface_type(0) mode = %d ####\n", __func__, __LINE__, mode);
if ((mode == _HW_STATE_STATION_) || (mode == _HW_STATE_NOLINK_)) {
{
StopTxBeacon(padapter);
#ifdef CONFIG_INTERRUPT_BASED_TXBCN
#ifdef CONFIG_INTERRUPT_BASED_TXBCN_EARLY_INT
rtw_write8(padapter, REG_DRVERLYINT, 0x05); /* restore early int time to 5ms */
UpdateInterruptMask8812AU(padapter, true, 0, IMR_BCNDMAINT0_8723B);
#endif /* CONFIG_INTERRUPT_BASED_TXBCN_EARLY_INT */
#ifdef CONFIG_INTERRUPT_BASED_TXBCN_BCN_OK_ERR
UpdateInterruptMask8812AU(padapter, true, 0, (IMR_TXBCN0ERR_8723B|IMR_TXBCN0OK_8723B));
#endif /* CONFIG_INTERRUPT_BASED_TXBCN_BCN_OK_ERR */
#endif /* CONFIG_INTERRUPT_BASED_TXBCN */
}
/* disable atim wnd */
rtw_write8(padapter, REG_BCN_CTRL, DIS_TSF_UDT|EN_BCN_FUNCTION|DIS_ATIM);
/* rtw_write8(padapter, REG_BCN_CTRL, 0x18); */
} else if ((mode == _HW_STATE_ADHOC_) /*|| (mode == _HW_STATE_AP_)*/) {
ResumeTxBeacon(padapter);
rtw_write8(padapter, REG_BCN_CTRL, DIS_TSF_UDT|EN_BCN_FUNCTION|DIS_BCNQ_SUB);
} else if (mode == _HW_STATE_AP_) {
#ifdef CONFIG_INTERRUPT_BASED_TXBCN
#ifdef CONFIG_INTERRUPT_BASED_TXBCN_EARLY_INT
UpdateInterruptMask8723BU(padapter, true, IMR_BCNDMAINT0_8723B, 0);
#endif /* CONFIG_INTERRUPT_BASED_TXBCN_EARLY_INT */
#ifdef CONFIG_INTERRUPT_BASED_TXBCN_BCN_OK_ERR
UpdateInterruptMask8723BU(padapter, true, (IMR_TXBCN0ERR_8723B|IMR_TXBCN0OK_8723B), 0);
#endif /* CONFIG_INTERRUPT_BASED_TXBCN_BCN_OK_ERR */
#endif /* CONFIG_INTERRUPT_BASED_TXBCN */
ResumeTxBeacon(padapter);
rtw_write8(padapter, REG_BCN_CTRL, DIS_TSF_UDT|DIS_BCNQ_SUB);
/* Set RCR */
rtw_write32(padapter, REG_RCR, 0x7000208e);/* CBSSID_DATA must set to 0, reject ICV_ERR packet */
/* enable to rx data frame */
rtw_write16(padapter, REG_RXFLTMAP2, 0xFFFF);
/* enable to rx ps-poll */
rtw_write16(padapter, REG_RXFLTMAP1, 0x0400);
/* Beacon Control related register for first time */
rtw_write8(padapter, REG_BCNDMATIM, 0x02); /* 2ms */
/* rtw_write8(padapter, REG_BCN_MAX_ERR, 0xFF); */
rtw_write8(padapter, REG_ATIMWND, 0x0a); /* 10ms */
rtw_write16(padapter, REG_BCNTCFG, 0x00);
rtw_write16(padapter, REG_TBTT_PROHIBIT, 0xff04);
rtw_write16(padapter, REG_TSFTR_SYN_OFFSET, 0x7fff);/* +32767 (~32ms) */
/* reset TSF */
rtw_write8(padapter, REG_DUAL_TSF_RST, BIT(0));
/* enable BCN0 Function for if1 */
/* don't enable update TSF0 for if1 (due to TSF update when beacon/probe rsp are received) */
rtw_write8(padapter, REG_BCN_CTRL, (DIS_TSF_UDT|EN_BCN_FUNCTION|EN_TXBCN_RPT|DIS_BCNQ_SUB));
/* SW_BCN_SEL - Port0 */
/* rtw_write8(Adapter, REG_DWBCN1_CTRL_8192E+2, rtw_read8(Adapter, REG_DWBCN1_CTRL_8192E+2) & ~BIT4); */
rtw_hal_set_hwreg(padapter, HW_VAR_DL_BCN_SEL, NULL);
/* select BCN on port 0 */
rtw_write8(
padapter,
REG_CCK_CHECK_8723B,
(rtw_read8(padapter, REG_CCK_CHECK_8723B)&~BIT_BCN_PORT_SEL)
);
/* dis BCN1 ATIM WND if if2 is station */
val8 = rtw_read8(padapter, REG_BCN_CTRL_1);
val8 |= DIS_ATIM;
rtw_write8(padapter, REG_BCN_CTRL_1, val8);
}
}
}
static void hw_var_set_macaddr(struct adapter *padapter, u8 variable, u8 *val)
{
u8 idx = 0;
u32 reg_macid;
reg_macid = REG_MACID;
for (idx = 0 ; idx < 6; idx++)
rtw_write8(GET_PRIMARY_ADAPTER(padapter), (reg_macid+idx), val[idx]);
}
static void hw_var_set_bssid(struct adapter *padapter, u8 variable, u8 *val)
{
u8 idx = 0;
u32 reg_bssid;
reg_bssid = REG_BSSID;
for (idx = 0 ; idx < 6; idx++)
rtw_write8(padapter, (reg_bssid+idx), val[idx]);
}
static void hw_var_set_bcn_func(struct adapter *padapter, u8 variable, u8 *val)
{
u32 bcn_ctrl_reg;
bcn_ctrl_reg = REG_BCN_CTRL;
if (*(u8 *)val)
rtw_write8(padapter, bcn_ctrl_reg, (EN_BCN_FUNCTION | EN_TXBCN_RPT));
else {
u8 val8;
val8 = rtw_read8(padapter, bcn_ctrl_reg);
val8 &= ~(EN_BCN_FUNCTION | EN_TXBCN_RPT);
/* Always enable port0 beacon function for PSTDMA */
if (REG_BCN_CTRL == bcn_ctrl_reg)
val8 |= EN_BCN_FUNCTION;
rtw_write8(padapter, bcn_ctrl_reg, val8);
}
}
static void hw_var_set_correct_tsf(struct adapter *padapter, u8 variable, u8 *val)
{
u8 val8;
u64 tsf;
struct mlme_ext_priv *pmlmeext;
struct mlme_ext_info *pmlmeinfo;
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
tsf = pmlmeext->TSFValue-rtw_modular64(pmlmeext->TSFValue, (pmlmeinfo->bcn_interval*1024))-1024; /* us */
if (
((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) ||
((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)
)
StopTxBeacon(padapter);
{
/* disable related TSF function */
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 &= ~EN_BCN_FUNCTION;
rtw_write8(padapter, REG_BCN_CTRL, val8);
rtw_write32(padapter, REG_TSFTR, tsf);
rtw_write32(padapter, REG_TSFTR+4, tsf>>32);
/* enable related TSF function */
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 |= EN_BCN_FUNCTION;
rtw_write8(padapter, REG_BCN_CTRL, val8);
}
if (
((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) ||
((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)
)
ResumeTxBeacon(padapter);
}
static void hw_var_set_mlme_disconnect(struct adapter *padapter, u8 variable, u8 *val)
{
u8 val8;
/* Set RCR to not to receive data frame when NO LINK state */
/* rtw_write32(padapter, REG_RCR, rtw_read32(padapter, REG_RCR) & ~RCR_ADF); */
/* reject all data frames */
rtw_write16(padapter, REG_RXFLTMAP2, 0);
/* reset TSF */
rtw_write8(padapter, REG_DUAL_TSF_RST, BIT(0));
/* disable update TSF */
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 |= DIS_TSF_UDT;
rtw_write8(padapter, REG_BCN_CTRL, val8);
}
static void hw_var_set_mlme_sitesurvey(struct adapter *padapter, u8 variable, u8 *val)
{
u32 value_rcr, rcr_clear_bit, reg_bcn_ctl;
u16 value_rxfltmap2;
u8 val8;
struct hal_com_data *pHalData;
struct mlme_priv *pmlmepriv;
pHalData = GET_HAL_DATA(padapter);
pmlmepriv = &padapter->mlmepriv;
reg_bcn_ctl = REG_BCN_CTRL;
rcr_clear_bit = RCR_CBSSID_BCN;
/* config RCR to receive different BSSID & not to receive data frame */
value_rxfltmap2 = 0;
if ((check_fwstate(pmlmepriv, WIFI_AP_STATE) == true))
rcr_clear_bit = RCR_CBSSID_BCN;
value_rcr = rtw_read32(padapter, REG_RCR);
if (*((u8 *)val)) {
/* under sitesurvey */
value_rcr &= ~(rcr_clear_bit);
rtw_write32(padapter, REG_RCR, value_rcr);
rtw_write16(padapter, REG_RXFLTMAP2, value_rxfltmap2);
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE)) {
/* disable update TSF */
val8 = rtw_read8(padapter, reg_bcn_ctl);
val8 |= DIS_TSF_UDT;
rtw_write8(padapter, reg_bcn_ctl, val8);
}
/* Save orignal RRSR setting. */
pHalData->RegRRSR = rtw_read16(padapter, REG_RRSR);
} else {
/* sitesurvey done */
if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
/* enable to rx data frame */
rtw_write16(padapter, REG_RXFLTMAP2, 0xFFFF);
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE)) {
/* enable update TSF */
val8 = rtw_read8(padapter, reg_bcn_ctl);
val8 &= ~DIS_TSF_UDT;
rtw_write8(padapter, reg_bcn_ctl, val8);
}
value_rcr |= rcr_clear_bit;
rtw_write32(padapter, REG_RCR, value_rcr);
/* Restore orignal RRSR setting. */
rtw_write16(padapter, REG_RRSR, pHalData->RegRRSR);
}
}
static void hw_var_set_mlme_join(struct adapter *padapter, u8 variable, u8 *val)
{
u8 val8;
u16 val16;
u32 val32;
u8 RetryLimit;
u8 type;
struct hal_com_data *pHalData;
struct mlme_priv *pmlmepriv;
struct eeprom_priv *pEEPROM;
RetryLimit = 0x30;
type = *(u8 *)val;
pHalData = GET_HAL_DATA(padapter);
pmlmepriv = &padapter->mlmepriv;
pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
if (type == 0) { /* prepare to join */
/* enable to rx data frame.Accept all data frame */
/* rtw_write32(padapter, REG_RCR, rtw_read32(padapter, REG_RCR)|RCR_ADF); */
rtw_write16(padapter, REG_RXFLTMAP2, 0xFFFF);
val32 = rtw_read32(padapter, REG_RCR);
if (padapter->in_cta_test)
val32 &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/* RCR_ADF */
else
val32 |= RCR_CBSSID_DATA|RCR_CBSSID_BCN;
rtw_write32(padapter, REG_RCR, val32);
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == true)
RetryLimit = (pEEPROM->CustomerID == RT_CID_CCX) ? 7 : 48;
else /* Ad-hoc Mode */
RetryLimit = 0x7;
} else if (type == 1) /* joinbss_event call back when join res < 0 */
rtw_write16(padapter, REG_RXFLTMAP2, 0x00);
else if (type == 2) { /* sta add event call back */
/* enable update TSF */
val8 = rtw_read8(padapter, REG_BCN_CTRL);
val8 &= ~DIS_TSF_UDT;
rtw_write8(padapter, REG_BCN_CTRL, val8);
if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE|WIFI_ADHOC_MASTER_STATE))
RetryLimit = 0x7;
}
val16 = (RetryLimit << RETRY_LIMIT_SHORT_SHIFT) | (RetryLimit << RETRY_LIMIT_LONG_SHIFT);
rtw_write16(padapter, REG_RL, val16);
}
void CCX_FwC2HTxRpt_8723b(struct adapter *padapter, u8 *pdata, u8 len)
{
u8 seq_no;
#define GET_8723B_C2H_TX_RPT_LIFE_TIME_OVER(_Header) LE_BITS_TO_1BYTE((_Header + 0), 6, 1)
#define GET_8723B_C2H_TX_RPT_RETRY_OVER(_Header) LE_BITS_TO_1BYTE((_Header + 0), 7, 1)
/* DBG_871X("%s, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x\n", __func__, */
/* *pdata, *(pdata+1), *(pdata+2), *(pdata+3), *(pdata+4), *(pdata+5), *(pdata+6), *(pdata+7)); */
seq_no = *(pdata+6);
if (GET_8723B_C2H_TX_RPT_RETRY_OVER(pdata) | GET_8723B_C2H_TX_RPT_LIFE_TIME_OVER(pdata)) {
rtw_ack_tx_done(&padapter->xmitpriv, RTW_SCTX_DONE_CCX_PKT_FAIL);
}
/*
else if (seq_no != padapter->xmitpriv.seq_no) {
DBG_871X("tx_seq_no =%d, rpt_seq_no =%d\n", padapter->xmitpriv.seq_no, seq_no);
rtw_ack_tx_done(&padapter->xmitpriv, RTW_SCTX_DONE_CCX_PKT_FAIL);
}
*/
else
rtw_ack_tx_done(&padapter->xmitpriv, RTW_SCTX_DONE_SUCCESS);
}
s32 c2h_id_filter_ccx_8723b(u8 *buf)
{
struct c2h_evt_hdr_88xx *c2h_evt = (struct c2h_evt_hdr_88xx *)buf;
s32 ret = false;
if (c2h_evt->id == C2H_CCX_TX_RPT)
ret = true;
return ret;
}
s32 c2h_handler_8723b(struct adapter *padapter, u8 *buf)
{
struct c2h_evt_hdr_88xx *pC2hEvent = (struct c2h_evt_hdr_88xx *)buf;
s32 ret = _SUCCESS;
u8 index = 0;
if (pC2hEvent == NULL) {
DBG_8192C("%s(): pC2hEventis NULL\n", __func__);
ret = _FAIL;
goto exit;
}
switch (pC2hEvent->id) {
case C2H_AP_RPT_RSP:
break;
case C2H_DBG:
{
RT_TRACE(_module_hal_init_c_, _drv_info_, ("c2h_handler_8723b: %s\n", pC2hEvent->payload));
}
break;
case C2H_CCX_TX_RPT:
/* CCX_FwC2HTxRpt(padapter, QueueID, pC2hEvent->payload); */
break;
case C2H_EXT_RA_RPT:
/* C2HExtRaRptHandler(padapter, pC2hEvent->payload, C2hEvent.CmdLen); */
break;
case C2H_HW_INFO_EXCH:
RT_TRACE(_module_hal_init_c_, _drv_info_, ("[BT], C2H_HW_INFO_EXCH\n"));
for (index = 0; index < pC2hEvent->plen; index++) {
RT_TRACE(_module_hal_init_c_, _drv_info_, ("[BT], tmpBuf[%d]= 0x%x\n", index, pC2hEvent->payload[index]));
}
break;
case C2H_8723B_BT_INFO:
rtw_btcoex_BtInfoNotify(padapter, pC2hEvent->plen, pC2hEvent->payload);
break;
default:
break;
}
/* Clear event to notify FW we have read the command. */
/* Note: */
/* If this field isn't clear, the FW won't update the next command message. */
/* rtw_write8(padapter, REG_C2HEVT_CLEAR, C2H_EVT_HOST_CLOSE); */
exit:
return ret;
}
static void process_c2h_event(struct adapter *padapter, PC2H_EVT_HDR pC2hEvent, u8 *c2hBuf)
{
u8 index = 0;
if (c2hBuf == NULL) {
DBG_8192C("%s c2hbuff is NULL\n", __func__);
return;
}
switch (pC2hEvent->CmdID) {
case C2H_AP_RPT_RSP:
break;
case C2H_DBG:
{
RT_TRACE(_module_hal_init_c_, _drv_info_, ("C2HCommandHandler: %s\n", c2hBuf));
}
break;
case C2H_CCX_TX_RPT:
/* CCX_FwC2HTxRpt(padapter, QueueID, tmpBuf); */
break;
case C2H_EXT_RA_RPT:
/* C2HExtRaRptHandler(padapter, tmpBuf, C2hEvent.CmdLen); */
break;
case C2H_HW_INFO_EXCH:
RT_TRACE(_module_hal_init_c_, _drv_info_, ("[BT], C2H_HW_INFO_EXCH\n"));
for (index = 0; index < pC2hEvent->CmdLen; index++) {
RT_TRACE(_module_hal_init_c_, _drv_info_, ("[BT], tmpBuf[%d]= 0x%x\n", index, c2hBuf[index]));
}
break;
case C2H_8723B_BT_INFO:
rtw_btcoex_BtInfoNotify(padapter, pC2hEvent->CmdLen, c2hBuf);
break;
default:
break;
}
}
void C2HPacketHandler_8723B(struct adapter *padapter, u8 *pbuffer, u16 length)
{
C2H_EVT_HDR C2hEvent;
u8 *tmpBuf = NULL;
#ifdef CONFIG_WOWLAN
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
if (pwrpriv->wowlan_mode == true) {
DBG_871X("%s(): return because wowolan_mode ==true! CMDID =%d\n", __func__, pbuffer[0]);
return;
}
#endif
C2hEvent.CmdID = pbuffer[0];
C2hEvent.CmdSeq = pbuffer[1];
C2hEvent.CmdLen = length-2;
tmpBuf = pbuffer+2;
/* DBG_871X("%s C2hEvent.CmdID:%x C2hEvent.CmdLen:%x C2hEvent.CmdSeq:%x\n", */
/* __func__, C2hEvent.CmdID, C2hEvent.CmdLen, C2hEvent.CmdSeq); */
RT_PRINT_DATA(_module_hal_init_c_, _drv_notice_, "C2HPacketHandler_8723B(): Command Content:\n", tmpBuf, C2hEvent.CmdLen);
process_c2h_event(padapter, &C2hEvent, tmpBuf);
/* c2h_handler_8723b(padapter,&C2hEvent); */
return;
}
void SetHwReg8723B(struct adapter *padapter, u8 variable, u8 *val)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
u8 val8;
u32 val32;
switch (variable) {
case HW_VAR_MEDIA_STATUS:
val8 = rtw_read8(padapter, MSR) & 0x0c;
val8 |= *val;
rtw_write8(padapter, MSR, val8);
break;
case HW_VAR_MEDIA_STATUS1:
val8 = rtw_read8(padapter, MSR) & 0x03;
val8 |= *val << 2;
rtw_write8(padapter, MSR, val8);
break;
case HW_VAR_SET_OPMODE:
hw_var_set_opmode(padapter, variable, val);
break;
case HW_VAR_MAC_ADDR:
hw_var_set_macaddr(padapter, variable, val);
break;
case HW_VAR_BSSID:
hw_var_set_bssid(padapter, variable, val);
break;
case HW_VAR_BASIC_RATE:
{
struct mlme_ext_info *mlmext_info = &padapter->mlmeextpriv.mlmext_info;
u16 input_b = 0, masked = 0, ioted = 0, BrateCfg = 0;
u16 rrsr_2g_force_mask = (RRSR_11M|RRSR_5_5M|RRSR_1M);
u16 rrsr_2g_allow_mask = (RRSR_24M|RRSR_12M|RRSR_6M|RRSR_CCK_RATES);
HalSetBrateCfg(padapter, val, &BrateCfg);
input_b = BrateCfg;
/* apply force and allow mask */
BrateCfg |= rrsr_2g_force_mask;
BrateCfg &= rrsr_2g_allow_mask;
masked = BrateCfg;
#ifdef CONFIG_CMCC_TEST
BrateCfg |= (RRSR_11M|RRSR_5_5M|RRSR_1M); /* use 11M to send ACK */
BrateCfg |= (RRSR_24M|RRSR_18M|RRSR_12M); /* CMCC_OFDM_ACK 12/18/24M */
#endif
/* IOT consideration */
if (mlmext_info->assoc_AP_vendor == HT_IOT_PEER_CISCO) {
/* if peer is cisco and didn't use ofdm rate, we enable 6M ack */
if ((BrateCfg & (RRSR_24M|RRSR_12M|RRSR_6M)) == 0)
BrateCfg |= RRSR_6M;
}
ioted = BrateCfg;
pHalData->BasicRateSet = BrateCfg;
DBG_8192C("HW_VAR_BASIC_RATE: %#x -> %#x -> %#x\n", input_b, masked, ioted);
/* Set RRSR rate table. */
rtw_write16(padapter, REG_RRSR, BrateCfg);
rtw_write8(padapter, REG_RRSR+2, rtw_read8(padapter, REG_RRSR+2)&0xf0);
}
break;
case HW_VAR_TXPAUSE:
rtw_write8(padapter, REG_TXPAUSE, *val);
break;
case HW_VAR_BCN_FUNC:
hw_var_set_bcn_func(padapter, variable, val);
break;
case HW_VAR_CORRECT_TSF:
hw_var_set_correct_tsf(padapter, variable, val);
break;
case HW_VAR_CHECK_BSSID:
{
u32 val32;
val32 = rtw_read32(padapter, REG_RCR);
if (*val)
val32 |= RCR_CBSSID_DATA|RCR_CBSSID_BCN;
else
val32 &= ~(RCR_CBSSID_DATA|RCR_CBSSID_BCN);
rtw_write32(padapter, REG_RCR, val32);
}
break;
case HW_VAR_MLME_DISCONNECT:
hw_var_set_mlme_disconnect(padapter, variable, val);
break;
case HW_VAR_MLME_SITESURVEY:
hw_var_set_mlme_sitesurvey(padapter, variable, val);
rtw_btcoex_ScanNotify(padapter, *val?true:false);
break;
case HW_VAR_MLME_JOIN:
hw_var_set_mlme_join(padapter, variable, val);
switch (*val) {
case 0:
/* prepare to join */
rtw_btcoex_ConnectNotify(padapter, true);
break;
case 1:
/* joinbss_event callback when join res < 0 */
rtw_btcoex_ConnectNotify(padapter, false);
break;
case 2:
/* sta add event callback */
/* rtw_btcoex_MediaStatusNotify(padapter, RT_MEDIA_CONNECT); */
break;
}
break;
case HW_VAR_ON_RCR_AM:
val32 = rtw_read32(padapter, REG_RCR);
val32 |= RCR_AM;
rtw_write32(padapter, REG_RCR, val32);
DBG_8192C("%s, %d, RCR = %x\n", __func__, __LINE__, rtw_read32(padapter, REG_RCR));
break;
case HW_VAR_OFF_RCR_AM:
val32 = rtw_read32(padapter, REG_RCR);
val32 &= ~RCR_AM;
rtw_write32(padapter, REG_RCR, val32);
DBG_8192C("%s, %d, RCR = %x\n", __func__, __LINE__, rtw_read32(padapter, REG_RCR));
break;
case HW_VAR_BEACON_INTERVAL:
rtw_write16(padapter, REG_BCN_INTERVAL, *((u16 *)val));
break;
case HW_VAR_SLOT_TIME:
rtw_write8(padapter, REG_SLOT, *val);
break;
case HW_VAR_RESP_SIFS:
/* SIFS_Timer = 0x0a0a0808; */
/* RESP_SIFS for CCK */
rtw_write8(padapter, REG_RESP_SIFS_CCK, val[0]); /* SIFS_T2T_CCK (0x08) */
rtw_write8(padapter, REG_RESP_SIFS_CCK+1, val[1]); /* SIFS_R2T_CCK(0x08) */
/* RESP_SIFS for OFDM */
rtw_write8(padapter, REG_RESP_SIFS_OFDM, val[2]); /* SIFS_T2T_OFDM (0x0a) */
rtw_write8(padapter, REG_RESP_SIFS_OFDM+1, val[3]); /* SIFS_R2T_OFDM(0x0a) */
break;
case HW_VAR_ACK_PREAMBLE:
{
u8 regTmp;
u8 bShortPreamble = *val;
/* Joseph marked out for Netgear 3500 TKIP channel 7 issue.(Temporarily) */
/* regTmp = (pHalData->nCur40MhzPrimeSC)<<5; */
regTmp = 0;
if (bShortPreamble)
regTmp |= 0x80;
rtw_write8(padapter, REG_RRSR+2, regTmp);
}
break;
case HW_VAR_CAM_EMPTY_ENTRY:
{
u8 ucIndex = *val;
u8 i;
u32 ulCommand = 0;
u32 ulContent = 0;
u32 ulEncAlgo = CAM_AES;
for (i = 0; i < CAM_CONTENT_COUNT; i++) {
/* filled id in CAM config 2 byte */
if (i == 0) {
ulContent |= (ucIndex & 0x03) | ((u16)(ulEncAlgo)<<2);
/* ulContent |= CAM_VALID; */
} else
ulContent = 0;
/* polling bit, and No Write enable, and address */
ulCommand = CAM_CONTENT_COUNT*ucIndex+i;
ulCommand = ulCommand | CAM_POLLINIG | CAM_WRITE;
/* write content 0 is equall to mark invalid */
rtw_write32(padapter, WCAMI, ulContent); /* mdelay(40); */
/* RT_TRACE(COMP_SEC, DBG_LOUD, ("CAM_empty_entry(): WRITE A4: %lx\n", ulContent)); */
rtw_write32(padapter, RWCAM, ulCommand); /* mdelay(40); */
/* RT_TRACE(COMP_SEC, DBG_LOUD, ("CAM_empty_entry(): WRITE A0: %lx\n", ulCommand)); */
}
}
break;
case HW_VAR_CAM_INVALID_ALL:
rtw_write32(padapter, RWCAM, BIT(31)|BIT(30));
break;
case HW_VAR_CAM_WRITE:
{
u32 cmd;
u32 *cam_val = (u32 *)val;
rtw_write32(padapter, WCAMI, cam_val[0]);
cmd = CAM_POLLINIG | CAM_WRITE | cam_val[1];
rtw_write32(padapter, RWCAM, cmd);
}
break;
case HW_VAR_AC_PARAM_VO:
rtw_write32(padapter, REG_EDCA_VO_PARAM, *((u32 *)val));
break;
case HW_VAR_AC_PARAM_VI:
rtw_write32(padapter, REG_EDCA_VI_PARAM, *((u32 *)val));
break;
case HW_VAR_AC_PARAM_BE:
pHalData->AcParam_BE = ((u32 *)(val))[0];
rtw_write32(padapter, REG_EDCA_BE_PARAM, *((u32 *)val));
break;
case HW_VAR_AC_PARAM_BK:
rtw_write32(padapter, REG_EDCA_BK_PARAM, *((u32 *)val));
break;
case HW_VAR_ACM_CTRL:
{
u8 ctrl = *((u8 *)val);
u8 hwctrl = 0;
if (ctrl != 0) {
hwctrl |= AcmHw_HwEn;
if (ctrl & BIT(1)) /* BE */
hwctrl |= AcmHw_BeqEn;
if (ctrl & BIT(2)) /* VI */
hwctrl |= AcmHw_ViqEn;
if (ctrl & BIT(3)) /* VO */
hwctrl |= AcmHw_VoqEn;
}
DBG_8192C("[HW_VAR_ACM_CTRL] Write 0x%02X\n", hwctrl);
rtw_write8(padapter, REG_ACMHWCTRL, hwctrl);
}
break;
case HW_VAR_AMPDU_FACTOR:
{
u32 AMPDULen = (*((u8 *)val));
if (AMPDULen < HT_AGG_SIZE_32K)
AMPDULen = (0x2000 << (*((u8 *)val)))-1;
else
AMPDULen = 0x7fff;
rtw_write32(padapter, REG_AMPDU_MAX_LENGTH_8723B, AMPDULen);
}
break;
case HW_VAR_H2C_FW_PWRMODE:
{
u8 psmode = *val;
/* Forece leave RF low power mode for 1T1R to prevent conficting setting in Fw power */
/* saving sequence. 2010.06.07. Added by tynli. Suggested by SD3 yschang. */
if (psmode != PS_MODE_ACTIVE) {
ODM_RF_Saving(&pHalData->odmpriv, true);
}
/* if (psmode != PS_MODE_ACTIVE) { */
/* rtl8723b_set_lowpwr_lps_cmd(padapter, true); */
/* else { */
/* rtl8723b_set_lowpwr_lps_cmd(padapter, false); */
/* */
rtl8723b_set_FwPwrMode_cmd(padapter, psmode);
}
break;
case HW_VAR_H2C_PS_TUNE_PARAM:
rtl8723b_set_FwPsTuneParam_cmd(padapter);
break;
case HW_VAR_H2C_FW_JOINBSSRPT:
rtl8723b_set_FwJoinBssRpt_cmd(padapter, *val);
break;
case HW_VAR_INITIAL_GAIN:
{
DIG_T *pDigTable = &pHalData->odmpriv.DM_DigTable;
u32 rx_gain = *(u32 *)val;
if (rx_gain == 0xff) {/* restore rx gain */
ODM_Write_DIG(&pHalData->odmpriv, pDigTable->BackupIGValue);
} else {
pDigTable->BackupIGValue = pDigTable->CurIGValue;
ODM_Write_DIG(&pHalData->odmpriv, rx_gain);
}
}
break;
case HW_VAR_EFUSE_USAGE:
pHalData->EfuseUsedPercentage = *val;
break;
case HW_VAR_EFUSE_BYTES:
pHalData->EfuseUsedBytes = *((u16 *)val);
break;
case HW_VAR_EFUSE_BT_USAGE:
#ifdef HAL_EFUSE_MEMORY
pHalData->EfuseHal.BTEfuseUsedPercentage = *val;
#endif
break;
case HW_VAR_EFUSE_BT_BYTES:
#ifdef HAL_EFUSE_MEMORY
pHalData->EfuseHal.BTEfuseUsedBytes = *((u16 *)val);
#else
BTEfuseUsedBytes = *((u16 *)val);
#endif
break;
case HW_VAR_FIFO_CLEARN_UP:
{
#define RW_RELEASE_EN BIT(18)
#define RXDMA_IDLE BIT(17)
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
u8 trycnt = 100;
/* pause tx */
rtw_write8(padapter, REG_TXPAUSE, 0xff);
/* keep sn */
padapter->xmitpriv.nqos_ssn = rtw_read16(padapter, REG_NQOS_SEQ);
if (pwrpriv->bkeepfwalive != true) {
/* RX DMA stop */
val32 = rtw_read32(padapter, REG_RXPKT_NUM);
val32 |= RW_RELEASE_EN;
rtw_write32(padapter, REG_RXPKT_NUM, val32);
do {
val32 = rtw_read32(padapter, REG_RXPKT_NUM);
val32 &= RXDMA_IDLE;
if (val32)
break;
DBG_871X("%s: [HW_VAR_FIFO_CLEARN_UP] val =%x times:%d\n", __func__, val32, trycnt);
} while (--trycnt);
if (trycnt == 0) {
DBG_8192C("[HW_VAR_FIFO_CLEARN_UP] Stop RX DMA failed......\n");
}
/* RQPN Load 0 */
rtw_write16(padapter, REG_RQPN_NPQ, 0);
rtw_write32(padapter, REG_RQPN, 0x80000000);
mdelay(2);
}
}
break;
case HW_VAR_APFM_ON_MAC:
pHalData->bMacPwrCtrlOn = *val;
DBG_8192C("%s: bMacPwrCtrlOn =%d\n", __func__, pHalData->bMacPwrCtrlOn);
break;
case HW_VAR_NAV_UPPER:
{
u32 usNavUpper = *((u32 *)val);
if (usNavUpper > HAL_NAV_UPPER_UNIT_8723B * 0xFF) {
RT_TRACE(_module_hal_init_c_, _drv_notice_, ("The setting value (0x%08X us) of NAV_UPPER is larger than (%d * 0xFF)!!!\n", usNavUpper, HAL_NAV_UPPER_UNIT_8723B));
break;
}
/* The value of ((usNavUpper + HAL_NAV_UPPER_UNIT_8723B - 1) / HAL_NAV_UPPER_UNIT_8723B) */
/* is getting the upper integer. */
usNavUpper = (usNavUpper + HAL_NAV_UPPER_UNIT_8723B - 1) / HAL_NAV_UPPER_UNIT_8723B;
rtw_write8(padapter, REG_NAV_UPPER, (u8)usNavUpper);
}
break;
case HW_VAR_H2C_MEDIA_STATUS_RPT:
{
u16 mstatus_rpt = (*(u16 *)val);
u8 mstatus, macId;
mstatus = (u8) (mstatus_rpt & 0xFF);
macId = (u8)(mstatus_rpt >> 8);
rtl8723b_set_FwMediaStatusRpt_cmd(padapter, mstatus, macId);
}
break;
case HW_VAR_BCN_VALID:
{
/* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2, write 1 to clear, Clear by sw */
val8 = rtw_read8(padapter, REG_TDECTRL+2);
val8 |= BIT(0);
rtw_write8(padapter, REG_TDECTRL+2, val8);
}
break;
case HW_VAR_DL_BCN_SEL:
{
/* SW_BCN_SEL - Port0 */
val8 = rtw_read8(padapter, REG_DWBCN1_CTRL_8723B+2);
val8 &= ~BIT(4);
rtw_write8(padapter, REG_DWBCN1_CTRL_8723B+2, val8);
}
break;
case HW_VAR_DO_IQK:
pHalData->bNeedIQK = true;
break;
case HW_VAR_DL_RSVD_PAGE:
if (check_fwstate(&padapter->mlmepriv, WIFI_AP_STATE) == true)
rtl8723b_download_BTCoex_AP_mode_rsvd_page(padapter);
else
rtl8723b_download_rsvd_page(padapter, RT_MEDIA_CONNECT);
break;
case HW_VAR_MACID_SLEEP:
/* Input is MACID */
val32 = *(u32 *)val;
if (val32 > 31) {
DBG_8192C(FUNC_ADPT_FMT ": [HW_VAR_MACID_SLEEP] Invalid macid(%d)\n",
FUNC_ADPT_ARG(padapter), val32);
break;
}
val8 = (u8)val32; /* macid is between 0~31 */
val32 = rtw_read32(padapter, REG_MACID_SLEEP);
DBG_8192C(FUNC_ADPT_FMT ": [HW_VAR_MACID_SLEEP] macid =%d, org MACID_SLEEP = 0x%08X\n",
FUNC_ADPT_ARG(padapter), val8, val32);
if (val32 & BIT(val8))
break;
val32 |= BIT(val8);
rtw_write32(padapter, REG_MACID_SLEEP, val32);
break;
case HW_VAR_MACID_WAKEUP:
/* Input is MACID */
val32 = *(u32 *)val;
if (val32 > 31) {
DBG_8192C(FUNC_ADPT_FMT ": [HW_VAR_MACID_WAKEUP] Invalid macid(%d)\n",
FUNC_ADPT_ARG(padapter), val32);
break;
}
val8 = (u8)val32; /* macid is between 0~31 */
val32 = rtw_read32(padapter, REG_MACID_SLEEP);
DBG_8192C(FUNC_ADPT_FMT ": [HW_VAR_MACID_WAKEUP] macid =%d, org MACID_SLEEP = 0x%08X\n",
FUNC_ADPT_ARG(padapter), val8, val32);
if (!(val32 & BIT(val8)))
break;
val32 &= ~BIT(val8);
rtw_write32(padapter, REG_MACID_SLEEP, val32);
break;
default:
SetHwReg(padapter, variable, val);
break;
}
}
void GetHwReg8723B(struct adapter *padapter, u8 variable, u8 *val)
{
struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
u8 val8;
u16 val16;
switch (variable) {
case HW_VAR_TXPAUSE:
*val = rtw_read8(padapter, REG_TXPAUSE);
break;
case HW_VAR_BCN_VALID:
{
/* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2 */
val8 = rtw_read8(padapter, REG_TDECTRL+2);
*val = (BIT(0) & val8) ? true : false;
}
break;
case HW_VAR_FWLPS_RF_ON:
{
/* When we halt NIC, we should check if FW LPS is leave. */
u32 valRCR;
if (
(padapter->bSurpriseRemoved == true) ||
(adapter_to_pwrctl(padapter)->rf_pwrstate == rf_off)
) {
/* If it is in HW/SW Radio OFF or IPS state, we do not check Fw LPS Leave, */
/* because Fw is unload. */
*val = true;
} else {
valRCR = rtw_read32(padapter, REG_RCR);
valRCR &= 0x00070000;
if (valRCR)
*val = false;
else
*val = true;
}
}
break;
case HW_VAR_EFUSE_USAGE:
*val = pHalData->EfuseUsedPercentage;
break;
case HW_VAR_EFUSE_BYTES:
*((u16 *)val) = pHalData->EfuseUsedBytes;
break;
case HW_VAR_EFUSE_BT_USAGE:
#ifdef HAL_EFUSE_MEMORY
*val = pHalData->EfuseHal.BTEfuseUsedPercentage;
#endif
break;
case HW_VAR_EFUSE_BT_BYTES:
#ifdef HAL_EFUSE_MEMORY
*((u16 *)val) = pHalData->EfuseHal.BTEfuseUsedBytes;
#else
*((u16 *)val) = BTEfuseUsedBytes;
#endif
break;
case HW_VAR_APFM_ON_MAC:
*val = pHalData->bMacPwrCtrlOn;
break;
case HW_VAR_CHK_HI_QUEUE_EMPTY:
val16 = rtw_read16(padapter, REG_TXPKT_EMPTY);
*val = (val16 & BIT(10)) ? true:false;
break;
#ifdef CONFIG_WOWLAN
case HW_VAR_RPWM_TOG:
*val = rtw_read8(padapter, SDIO_LOCAL_BASE|SDIO_REG_HRPWM1) & BIT7;
break;
case HW_VAR_WAKEUP_REASON:
*val = rtw_read8(padapter, REG_WOWLAN_WAKE_REASON);
if (*val == 0xEA)
*val = 0;
break;
case HW_VAR_SYS_CLKR:
*val = rtw_read8(padapter, REG_SYS_CLKR);
break;
#endif
default:
GetHwReg(padapter, variable, val);
break;
}
}
/*
*Description:
* Change default setting of specified variable.
*/
u8 SetHalDefVar8723B(struct adapter *padapter, enum HAL_DEF_VARIABLE variable, void *pval)
{
struct hal_com_data *pHalData;
u8 bResult;
pHalData = GET_HAL_DATA(padapter);
bResult = _SUCCESS;
switch (variable) {
default:
bResult = SetHalDefVar(padapter, variable, pval);
break;
}
return bResult;
}
/*
*Description:
* Query setting of specified variable.
*/
u8 GetHalDefVar8723B(struct adapter *padapter, enum HAL_DEF_VARIABLE variable, void *pval)
{
struct hal_com_data *pHalData;
u8 bResult;
pHalData = GET_HAL_DATA(padapter);
bResult = _SUCCESS;
switch (variable) {
case HAL_DEF_MAX_RECVBUF_SZ:
*((u32 *)pval) = MAX_RECVBUF_SZ;
break;
case HAL_DEF_RX_PACKET_OFFSET:
*((u32 *)pval) = RXDESC_SIZE + DRVINFO_SZ*8;
break;
case HW_VAR_MAX_RX_AMPDU_FACTOR:
/* Stanley@BB.SD3 suggests 16K can get stable performance */
/* The experiment was done on SDIO interface */
/* coding by Lucas@20130730 */
*(u32 *)pval = MAX_AMPDU_FACTOR_16K;
break;
case HAL_DEF_TX_LDPC:
case HAL_DEF_RX_LDPC:
*((u8 *)pval) = false;
break;
case HAL_DEF_TX_STBC:
*((u8 *)pval) = 0;
break;
case HAL_DEF_RX_STBC:
*((u8 *)pval) = 1;
break;
case HAL_DEF_EXPLICIT_BEAMFORMER:
case HAL_DEF_EXPLICIT_BEAMFORMEE:
*((u8 *)pval) = false;
break;
case HW_DEF_RA_INFO_DUMP:
{
u8 mac_id = *(u8 *)pval;
u32 cmd;
u32 ra_info1, ra_info2;
u32 rate_mask1, rate_mask2;
u8 curr_tx_rate, curr_tx_sgi, hight_rate, lowest_rate;
DBG_8192C("============ RA status check Mac_id:%d ===================\n", mac_id);
cmd = 0x40000100 | mac_id;
rtw_write32(padapter, REG_HMEBOX_DBG_2_8723B, cmd);
msleep(10);
ra_info1 = rtw_read32(padapter, 0x2F0);
curr_tx_rate = ra_info1&0x7F;
curr_tx_sgi = (ra_info1>>7)&0x01;
DBG_8192C("[ ra_info1:0x%08x ] =>cur_tx_rate = %s, cur_sgi:%d, PWRSTS = 0x%02x \n",
ra_info1,
HDATA_RATE(curr_tx_rate),
curr_tx_sgi,
(ra_info1>>8) & 0x07);
cmd = 0x40000400 | mac_id;
rtw_write32(padapter, REG_HMEBOX_DBG_2_8723B, cmd);
msleep(10);
ra_info1 = rtw_read32(padapter, 0x2F0);
ra_info2 = rtw_read32(padapter, 0x2F4);
rate_mask1 = rtw_read32(padapter, 0x2F8);
rate_mask2 = rtw_read32(padapter, 0x2FC);
hight_rate = ra_info2&0xFF;
lowest_rate = (ra_info2>>8) & 0xFF;
DBG_8192C("[ ra_info1:0x%08x ] =>RSSI =%d, BW_setting = 0x%02x, DISRA = 0x%02x, VHT_EN = 0x%02x\n",
ra_info1,
ra_info1&0xFF,
(ra_info1>>8) & 0xFF,
(ra_info1>>16) & 0xFF,
(ra_info1>>24) & 0xFF);
DBG_8192C("[ ra_info2:0x%08x ] =>hight_rate =%s, lowest_rate =%s, SGI = 0x%02x, RateID =%d\n",
ra_info2,
HDATA_RATE(hight_rate),
HDATA_RATE(lowest_rate),
(ra_info2>>16) & 0xFF,
(ra_info2>>24) & 0xFF);
DBG_8192C("rate_mask2 = 0x%08x, rate_mask1 = 0x%08x\n", rate_mask2, rate_mask1);
}
break;
case HAL_DEF_TX_PAGE_BOUNDARY:
if (!padapter->registrypriv.wifi_spec) {
*(u8 *)pval = TX_PAGE_BOUNDARY_8723B;
} else {
*(u8 *)pval = WMM_NORMAL_TX_PAGE_BOUNDARY_8723B;
}
break;
case HAL_DEF_MACID_SLEEP:
*(u8 *)pval = true; /* support macid sleep */
break;
default:
bResult = GetHalDefVar(padapter, variable, pval);
break;
}
return bResult;
}
#ifdef CONFIG_WOWLAN
void Hal_DetectWoWMode(struct adapter *padapter)
{
adapter_to_pwrctl(padapter)->bSupportRemoteWakeup = true;
DBG_871X("%s\n", __func__);
}
#endif /* CONFIG_WOWLAN */
void rtl8723b_start_thread(struct adapter *padapter)
{
#ifndef CONFIG_SDIO_TX_TASKLET
struct xmit_priv *xmitpriv = &padapter->xmitpriv;
xmitpriv->SdioXmitThread = kthread_run(rtl8723bs_xmit_thread, padapter, "RTWHALXT");
if (IS_ERR(xmitpriv->SdioXmitThread)) {
RT_TRACE(_module_hal_xmit_c_, _drv_err_, ("%s: start rtl8723bs_xmit_thread FAIL!!\n", __func__));
}
#endif
}
void rtl8723b_stop_thread(struct adapter *padapter)
{
#ifndef CONFIG_SDIO_TX_TASKLET
struct xmit_priv *xmitpriv = &padapter->xmitpriv;
/* stop xmit_buf_thread */
if (xmitpriv->SdioXmitThread) {
up(&xmitpriv->SdioXmitSema);
down(&xmitpriv->SdioXmitTerminateSema);
xmitpriv->SdioXmitThread = NULL;
}
#endif
}
#if defined(CONFIG_CHECK_BT_HANG)
extern void check_bt_status_work(void *data);
void rtl8723bs_init_checkbthang_workqueue(struct adapter *adapter)
{
adapter->priv_checkbt_wq = alloc_workqueue("sdio_wq", 0, 0);
INIT_DELAYED_WORK(&adapter->checkbt_work, (void *)check_bt_status_work);
}
void rtl8723bs_free_checkbthang_workqueue(struct adapter *adapter)
{
if (adapter->priv_checkbt_wq) {
cancel_delayed_work_sync(&adapter->checkbt_work);
flush_workqueue(adapter->priv_checkbt_wq);
destroy_workqueue(adapter->priv_checkbt_wq);
adapter->priv_checkbt_wq = NULL;
}
}
void rtl8723bs_cancle_checkbthang_workqueue(struct adapter *adapter)
{
if (adapter->priv_checkbt_wq)
cancel_delayed_work_sync(&adapter->checkbt_work);
}
void rtl8723bs_hal_check_bt_hang(struct adapter *adapter)
{
if (adapter->priv_checkbt_wq)
queue_delayed_work(adapter->priv_checkbt_wq, &(adapter->checkbt_work), 0);
}
#endif
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