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rtl8188eu: More cleanups

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2013-05-25 22:24:47 -05:00
parent 9cef34aa09
commit da6721497d
1 changed files with 51 additions and 235 deletions
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268
hal/rtl8188e_hal_init.c
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@ -38,21 +38,16 @@ static void iol_mode_enable(PADAPTER padapter, u8 enable)
{ {
//Enable initial offload //Enable initial offload
reg_0xf0 = rtw_read8(padapter, REG_SYS_CFG); reg_0xf0 = rtw_read8(padapter, REG_SYS_CFG);
//DBG_88E("%s reg_0xf0:0x%02x, write 0x%02x\n", __func__, reg_0xf0, reg_0xf0|SW_OFFLOAD_EN);
rtw_write8(padapter, REG_SYS_CFG, reg_0xf0|SW_OFFLOAD_EN); rtw_write8(padapter, REG_SYS_CFG, reg_0xf0|SW_OFFLOAD_EN);
if (padapter->bFWReady == false) if (padapter->bFWReady == false) {
{ DBG_88E("bFWReady == false call reset 8051...\n");
printk("bFWReady == false call reset 8051...\n");
_8051Reset88E(padapter); _8051Reset88E(padapter);
} }
} } else {
else
{
//disable initial offload //disable initial offload
reg_0xf0 = rtw_read8(padapter, REG_SYS_CFG); reg_0xf0 = rtw_read8(padapter, REG_SYS_CFG);
//DBG_88E("%s reg_0xf0:0x%02x, write 0x%02x\n", __func__, reg_0xf0, reg_0xf0& ~SW_OFFLOAD_EN);
rtw_write8(padapter, REG_SYS_CFG, reg_0xf0 & ~SW_OFFLOAD_EN); rtw_write8(padapter, REG_SYS_CFG, reg_0xf0 & ~SW_OFFLOAD_EN);
} }
} }
@ -62,21 +57,15 @@ static s32 iol_execute(PADAPTER padapter, u8 control)
s32 status = _FAIL; s32 status = _FAIL;
u8 reg_0x88 = 0,reg_1c7=0; u8 reg_0x88 = 0,reg_1c7=0;
u32 start = 0, passing_time = 0; u32 start = 0, passing_time = 0;
u32 t1,t2; u32 t1,t2;
control = control&0x0f; control = control&0x0f;
reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0); reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0);
//DBG_88E("%s reg_0x88:0x%02x, write 0x%02x\n", __func__, reg_0x88, reg_0x88|control);
rtw_write8(padapter, REG_HMEBOX_E0, reg_0x88|control); rtw_write8(padapter, REG_HMEBOX_E0, reg_0x88|control);
t1 = start = rtw_get_current_time(); t1 = start = rtw_get_current_time();
while ( while ((reg_0x88=rtw_read8(padapter, REG_HMEBOX_E0)) & control &&
//(reg_1c7 = rtw_read8(padapter, 0x1c7) >1) && (passing_time=rtw_get_passing_time_ms(start))<1000) {
(reg_0x88=rtw_read8(padapter, REG_HMEBOX_E0)) & control
&& (passing_time=rtw_get_passing_time_ms(start))<1000
) {
//DBG_88E("%s polling reg_0x88:0x%02x,reg_0x1c7:0x%02x\n", __func__, reg_0x88,rtw_read8(padapter, 0x1c7) );
//rtw_udelay_os(100);
} }
reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0); reg_0x88 = rtw_read8(padapter, REG_HMEBOX_E0);
@ -84,9 +73,6 @@ static s32 iol_execute(PADAPTER padapter, u8 control)
if (reg_0x88 & control<<4) if (reg_0x88 & control<<4)
status = _FAIL; status = _FAIL;
t2= rtw_get_current_time(); t2= rtw_get_current_time();
//printk("==> step iol_execute : %5u reg-0x1c0= 0x%02x\n",rtw_get_time_interval_ms(t1,t2),rtw_read8(padapter, 0x1c0));
//DBG_88E("%s in %u ms, reg_0x88:0x%02x\n", __func__, passing_time, reg_0x88);
return status; return status;
} }
@ -97,7 +83,6 @@ static s32 iol_InitLLTTable(
{ {
s32 rst = _SUCCESS; s32 rst = _SUCCESS;
iol_mode_enable(padapter, 1); iol_mode_enable(padapter, 1);
//DBG_88E("%s txpktbuf_bndy:%u\n", __func__, txpktbuf_bndy);
rtw_write8(padapter, REG_TDECTRL+1, txpktbuf_bndy); rtw_write8(padapter, REG_TDECTRL+1, txpktbuf_bndy);
rst = iol_execute(padapter, CMD_INIT_LLT); rst = iol_execute(padapter, CMD_INIT_LLT);
iol_mode_enable(padapter, 0); iol_mode_enable(padapter, 0);
@ -117,17 +102,14 @@ efuse_phymap_to_logical(u8 * phymap, u16 _offset, u16 _size_byte, u8 *pbuf)
u8 efuse_usage = 0; u8 efuse_usage = 0;
u8 u1temp = 0; u8 u1temp = 0;
efuseTbl = (u8*)rtw_zmalloc(EFUSE_MAP_LEN_88E); efuseTbl = (u8*)rtw_zmalloc(EFUSE_MAP_LEN_88E);
if (efuseTbl == NULL) if (efuseTbl == NULL) {
{
DBG_88E("%s: alloc efuseTbl fail!\n", __func__); DBG_88E("%s: alloc efuseTbl fail!\n", __func__);
goto exit; goto exit;
} }
eFuseWord= (u16 **)rtw_malloc2d(EFUSE_MAX_SECTION_88E, EFUSE_MAX_WORD_UNIT, sizeof(u16)); eFuseWord= (u16 **)rtw_malloc2d(EFUSE_MAX_SECTION_88E, EFUSE_MAX_WORD_UNIT, sizeof(u16));
if (eFuseWord == NULL) if (eFuseWord == NULL) {
{
DBG_88E("%s: alloc eFuseWord fail!\n", __func__); DBG_88E("%s: alloc eFuseWord fail!\n", __func__);
goto exit; goto exit;
} }
@ -142,106 +124,65 @@ efuse_phymap_to_logical(u8 * phymap, u16 _offset, u16 _size_byte, u8 *pbuf)
// //
// //
rtemp8 = *(phymap+eFuse_Addr); rtemp8 = *(phymap+eFuse_Addr);
if (rtemp8 != 0xFF) if (rtemp8 != 0xFF) {
{
efuse_utilized++; efuse_utilized++;
//printk("efuse_Addr-%d efuse_data=%x\n", eFuse_Addr, *rtemp8);
eFuse_Addr++; eFuse_Addr++;
} } else {
else
{
DBG_88E("EFUSE is empty efuse_Addr-%d efuse_data=%x\n", eFuse_Addr, rtemp8); DBG_88E("EFUSE is empty efuse_Addr-%d efuse_data=%x\n", eFuse_Addr, rtemp8);
goto exit; goto exit;
} }
// //
// 2. Read real efuse content. Filter PG header and every section data. // 2. Read real efuse content. Filter PG header and every section data.
// //
while ((rtemp8 != 0xFF) && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) while ((rtemp8 != 0xFF) && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) {
{
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("efuse_Addr-%d efuse_data=%x\n", eFuse_Addr-1, *rtemp8));
// Check PG header for section num. // Check PG header for section num.
if ((rtemp8 & 0x1F ) == 0x0F) //extended header if ((rtemp8 & 0x1F ) == 0x0F) { //extended header
{
u1temp =( (rtemp8 & 0xE0) >> 5); u1temp =( (rtemp8 & 0xE0) >> 5);
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("extended header u1temp=%x *rtemp&0xE0 0x%x\n", u1temp, *rtemp8 & 0xE0));
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("extended header u1temp=%x\n", u1temp));
rtemp8 = *(phymap+eFuse_Addr); rtemp8 = *(phymap+eFuse_Addr);
if ((rtemp8 & 0x0F) == 0x0F) {
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("extended header efuse_Addr-%d efuse_data=%x\n", eFuse_Addr, *rtemp8));
if ((rtemp8 & 0x0F) == 0x0F)
{
eFuse_Addr++; eFuse_Addr++;
rtemp8 = *(phymap+eFuse_Addr); rtemp8 = *(phymap+eFuse_Addr);
if (rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) if (rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E))
{
eFuse_Addr++; eFuse_Addr++;
}
continue; continue;
} } else {
else
{
offset = ((rtemp8 & 0xF0) >> 1) | u1temp; offset = ((rtemp8 & 0xF0) >> 1) | u1temp;
wren = (rtemp8 & 0x0F); wren = (rtemp8 & 0x0F);
eFuse_Addr++; eFuse_Addr++;
} }
} } else {
else
{
offset = ((rtemp8 >> 4) & 0x0f); offset = ((rtemp8 >> 4) & 0x0f);
wren = (rtemp8 & 0x0f); wren = (rtemp8 & 0x0f);
} }
if (offset < EFUSE_MAX_SECTION_88E) if (offset < EFUSE_MAX_SECTION_88E) {
{
// Get word enable value from PG header // Get word enable value from PG header
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("Offset-%d Worden=%x\n", offset, wren)); for (i=0; i<EFUSE_MAX_WORD_UNIT; i++) {
for (i=0; i<EFUSE_MAX_WORD_UNIT; i++)
{
// Check word enable condition in the section // Check word enable condition in the section
if (!(wren & 0x01)) if (!(wren & 0x01)) {
{
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("Addr=%d\n", eFuse_Addr));
rtemp8 = *(phymap+eFuse_Addr); rtemp8 = *(phymap+eFuse_Addr);
eFuse_Addr++; eFuse_Addr++;
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("Data=0x%x\n", *rtemp8));
efuse_utilized++; efuse_utilized++;
eFuseWord[offset][i] = (rtemp8 & 0xff); eFuseWord[offset][i] = (rtemp8 & 0xff);
if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E) if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E)
break; break;
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("Addr=%d", eFuse_Addr));
rtemp8 = *(phymap+eFuse_Addr); rtemp8 = *(phymap+eFuse_Addr);
eFuse_Addr++; eFuse_Addr++;
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("Data=0x%x\n", *rtemp8));
efuse_utilized++; efuse_utilized++;
eFuseWord[offset][i] |= (((u2Byte)rtemp8 << 8) & 0xff00); eFuseWord[offset][i] |= (((u2Byte)rtemp8 << 8) & 0xff00);
if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E) if (eFuse_Addr >= EFUSE_REAL_CONTENT_LEN_88E)
break; break;
} }
wren >>= 1; wren >>= 1;
} }
} }
// Read next PG header // Read next PG header
rtemp8 = *(phymap+eFuse_Addr); rtemp8 = *(phymap+eFuse_Addr);
//RTPRINT(FEEPROM, EFUSE_READ_ALL, ("Addr=%d rtemp 0x%x\n", eFuse_Addr, *rtemp8));
if (rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) if (rtemp8 != 0xFF && (eFuse_Addr < EFUSE_REAL_CONTENT_LEN_88E)) {
{
efuse_utilized++; efuse_utilized++;
eFuse_Addr++; eFuse_Addr++;
} }
@ -250,29 +191,23 @@ efuse_phymap_to_logical(u8 * phymap, u16 _offset, u16 _size_byte, u8 *pbuf)
// //
// 3. Collect 16 sections and 4 word unit into Efuse map. // 3. Collect 16 sections and 4 word unit into Efuse map.
// //
for (i=0; i<EFUSE_MAX_SECTION_88E; i++) for (i=0; i<EFUSE_MAX_SECTION_88E; i++) {
{ for (j=0; j<EFUSE_MAX_WORD_UNIT; j++) {
for (j=0; j<EFUSE_MAX_WORD_UNIT; j++)
{
efuseTbl[(i*8)+(j*2)]=(eFuseWord[i][j] & 0xff); efuseTbl[(i*8)+(j*2)]=(eFuseWord[i][j] & 0xff);
efuseTbl[(i*8)+((j*2)+1)]=((eFuseWord[i][j] >> 8) & 0xff); efuseTbl[(i*8)+((j*2)+1)]=((eFuseWord[i][j] >> 8) & 0xff);
} }
} }
// //
// 4. Copy from Efuse map to output pointer memory!!! // 4. Copy from Efuse map to output pointer memory!!!
// //
for (i=0; i<_size_byte; i++) for (i=0; i<_size_byte; i++)
{
pbuf[i] = efuseTbl[_offset+i]; pbuf[i] = efuseTbl[_offset+i];
}
// //
// 5. Calculate Efuse utilization. // 5. Calculate Efuse utilization.
// //
efuse_usage = (u1Byte)((efuse_utilized*100)/EFUSE_REAL_CONTENT_LEN_88E); efuse_usage = (u1Byte)((efuse_utilized*100)/EFUSE_REAL_CONTENT_LEN_88E);
//Adapter->HalFunc.SetHwRegHandler(Adapter, HW_VAR_EFUSE_BYTES, (u8 *)&efuse_utilized);
exit: exit:
if (efuseTbl) if (efuseTbl)
@ -305,30 +240,21 @@ void efuse_read_phymap_from_txpktbuf(
DBG_88E("%s bcnhead:%d\n", __func__, bcnhead); DBG_88E("%s bcnhead:%d\n", __func__, bcnhead);
//reg_0x106 = rtw_read8(adapter, REG_PKT_BUFF_ACCESS_CTRL);
//DBG_88E("%s reg_0x106:0x%02x, write 0x%02x\n", __func__, reg_0x106, 0x69);
rtw_write8(adapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT); rtw_write8(adapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT);
//DBG_88E("%s reg_0x106:0x%02x\n", __func__, rtw_read8(adapter, 0x106));
dbg_addr = bcnhead*128/8; //8-bytes addressing dbg_addr = bcnhead*128/8; //8-bytes addressing
while (1) while (1) {
{
//DBG_88E("%s dbg_addr:0x%x\n", __func__, dbg_addr+i);
rtw_write16(adapter, REG_PKTBUF_DBG_ADDR, dbg_addr+i); rtw_write16(adapter, REG_PKTBUF_DBG_ADDR, dbg_addr+i);
//DBG_88E("%s write reg_0x143:0x00\n", __func__);
rtw_write8(adapter, REG_TXPKTBUF_DBG, 0); rtw_write8(adapter, REG_TXPKTBUF_DBG, 0);
start = rtw_get_current_time(); start = rtw_get_current_time();
while (!(reg_0x143=rtw_read8(adapter, REG_TXPKTBUF_DBG))//dbg while (!(reg_0x143=rtw_read8(adapter, REG_TXPKTBUF_DBG)) &&
//while (rtw_read8(adapter, REG_TXPKTBUF_DBG) & BIT0 (passing_time=rtw_get_passing_time_ms(start))<1000) {
&& (passing_time=rtw_get_passing_time_ms(start))<1000
) {
DBG_88E("%s polling reg_0x143:0x%02x, reg_0x106:0x%02x\n", __func__, reg_0x143, rtw_read8(adapter, 0x106)); DBG_88E("%s polling reg_0x143:0x%02x, reg_0x106:0x%02x\n", __func__, reg_0x143, rtw_read8(adapter, 0x106));
rtw_usleep_os(100); rtw_usleep_os(100);
} }
lo32 = rtw_read32(adapter, REG_PKTBUF_DBG_DATA_L); lo32 = rtw_read32(adapter, REG_PKTBUF_DBG_DATA_L);
hi32 = rtw_read32(adapter, REG_PKTBUF_DBG_DATA_H); hi32 = rtw_read32(adapter, REG_PKTBUF_DBG_DATA_H);
@ -356,8 +282,6 @@ void efuse_read_phymap_from_txpktbuf(
_rtw_memcpy(pos, ((u8*)&lo32), (limit>=count+4)?4:limit-count); _rtw_memcpy(pos, ((u8*)&lo32), (limit>=count+4)?4:limit-count);
count+=(limit>=count+4)?4:limit-count; count+=(limit>=count+4)?4:limit-count;
pos=content+count; pos=content+count;
} }
if (limit>count && len-2>count) { if (limit>count && len-2>count) {
@ -368,18 +292,13 @@ void efuse_read_phymap_from_txpktbuf(
if (limit<=count || len-2<=count) if (limit<=count || len-2<=count)
break; break;
i++; i++;
} }
rtw_write8(adapter, REG_PKT_BUFF_ACCESS_CTRL, DISABLE_TRXPKT_BUF_ACCESS); rtw_write8(adapter, REG_PKT_BUFF_ACCESS_CTRL, DISABLE_TRXPKT_BUF_ACCESS);
DBG_88E("%s read count:%u\n", __func__, count); DBG_88E("%s read count:%u\n", __func__, count);
*size = count; *size = count;
} }
static s32 iol_read_efuse( static s32 iol_read_efuse(
PADAPTER padapter, PADAPTER padapter,
u8 txpktbuf_bndy, u8 txpktbuf_bndy,
@ -394,30 +313,21 @@ static s32 iol_read_efuse(
u16 size = 512; u16 size = 512;
int i; int i;
rtw_write8(padapter, REG_TDECTRL+1, txpktbuf_bndy); rtw_write8(padapter, REG_TDECTRL+1, txpktbuf_bndy);
_rtw_memset(physical_map, 0xFF, 512); _rtw_memset(physical_map, 0xFF, 512);
///reg_0x106 = rtw_read8(padapter, REG_PKT_BUFF_ACCESS_CTRL);
//DBG_88E("%s reg_0x106:0x%02x, write 0x%02x\n", __func__, reg_0x106, 0x69);
rtw_write8(padapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT); rtw_write8(padapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT);
//DBG_88E("%s reg_0x106:0x%02x\n", __func__, rtw_read8(padapter, 0x106));
status = iol_execute(padapter, CMD_READ_EFUSE_MAP); status = iol_execute(padapter, CMD_READ_EFUSE_MAP);
if (status == _SUCCESS) if (status == _SUCCESS)
efuse_read_phymap_from_txpktbuf(padapter, txpktbuf_bndy, physical_map, &size); efuse_read_phymap_from_txpktbuf(padapter, txpktbuf_bndy, physical_map, &size);
efuse_phymap_to_logical(physical_map, offset, size_byte, logical_map); efuse_phymap_to_logical(physical_map, offset, size_byte, logical_map);
return status; return status;
} }
s32 rtl8188e_iol_efuse_patch(PADAPTER padapter) s32 rtl8188e_iol_efuse_patch(PADAPTER padapter)
{ {
s32 result = _SUCCESS; s32 result = _SUCCESS;
DBG_88E("==> %s\n",__func__);
DBG_88E("==> %s\n",__func__);
if (rtw_IOL_applied(padapter)){ if (rtw_IOL_applied(padapter)){
iol_mode_enable(padapter, 1); iol_mode_enable(padapter, 1);
result = iol_execute(padapter, CMD_READ_EFUSE_MAP); result = iol_execute(padapter, CMD_READ_EFUSE_MAP);
@ -436,7 +346,6 @@ static s32 iol_ioconfig(
{ {
s32 rst = _SUCCESS; s32 rst = _SUCCESS;
//DBG_88E("%s iocfg_bndy:%u\n", __func__, iocfg_bndy);
rtw_write8(padapter, REG_TDECTRL+1, iocfg_bndy); rtw_write8(padapter, REG_TDECTRL+1, iocfg_bndy);
rst = iol_execute(padapter, CMD_IOCONFIG); rst = iol_execute(padapter, CMD_IOCONFIG);
@ -452,10 +361,8 @@ int rtl8188e_IOL_exec_cmds_sync(ADAPTER *adapter, struct xmit_frame *xmit_frame,
int ret = _FAIL; int ret = _FAIL;
u32 t1,t2; u32 t1,t2;
//printk("===> %s ,bndy_cnt = %d\n",__func__,bndy_cnt);
if (rtw_IOL_append_END_cmd(xmit_frame) != _SUCCESS) if (rtw_IOL_append_END_cmd(xmit_frame) != _SUCCESS)
goto exit; goto exit;
#ifdef CONFIG_USB_HCI
{ {
struct pkt_attrib *pattrib = &xmit_frame->attrib; struct pkt_attrib *pattrib = &xmit_frame->attrib;
if (rtw_usb_bulk_size_boundary(adapter,TXDESC_SIZE+pattrib->last_txcmdsz)) if (rtw_usb_bulk_size_boundary(adapter,TXDESC_SIZE+pattrib->last_txcmdsz))
@ -464,11 +371,6 @@ int rtl8188e_IOL_exec_cmds_sync(ADAPTER *adapter, struct xmit_frame *xmit_frame,
goto exit; goto exit;
} }
} }
#endif //CONFIG_USB_HCI
//rtw_IOL_cmd_buf_dump(adapter,xmit_frame->attrib.pktlen+TXDESC_OFFSET,xmit_frame->buf_addr);
//rtw_hal_mgnt_xmit(adapter, xmit_frame);
//rtw_dump_xframe_sync(adapter, xmit_frame);
dump_mgntframe_and_wait(adapter, xmit_frame, max_wating_ms); dump_mgntframe_and_wait(adapter, xmit_frame, max_wating_ms);
@ -477,15 +379,11 @@ int rtl8188e_IOL_exec_cmds_sync(ADAPTER *adapter, struct xmit_frame *xmit_frame,
for (i=0;i<bndy_cnt;i++){ for (i=0;i<bndy_cnt;i++){
u8 page_no = 0; u8 page_no = 0;
page_no = i*2 ; page_no = i*2 ;
//printk(" i = %d, page_no = %d\n",i,page_no);
if ( (ret = iol_ioconfig(adapter, page_no)) != _SUCCESS) if ( (ret = iol_ioconfig(adapter, page_no)) != _SUCCESS)
{
break; break;
} }
}
iol_mode_enable(adapter, 0); iol_mode_enable(adapter, 0);
t2 = rtw_get_current_time(); t2 = rtw_get_current_time();
//printk("==> %s : %5u\n",__func__,rtw_get_time_interval_ms(t1,t2));
exit: exit:
//restore BCN_HEAD //restore BCN_HEAD
rtw_write8(adapter, REG_TDECTRL+1, 0); rtw_write8(adapter, REG_TDECTRL+1, 0);
@ -496,54 +394,40 @@ void rtw_IOL_cmd_tx_pkt_buf_dump(ADAPTER *Adapter,int data_len)
{ {
u32 fifo_data,reg_140; u32 fifo_data,reg_140;
u32 addr,rstatus,loop=0; u32 addr,rstatus,loop=0;
u16 data_cnts = (data_len/8)+1; u16 data_cnts = (data_len/8)+1;
u8 *pbuf =rtw_zvmalloc(data_len+10); u8 *pbuf =rtw_zvmalloc(data_len+10);
printk("###### %s ######\n",__func__); DBG_88E("###### %s ######\n",__func__);
rtw_write8(Adapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT); rtw_write8(Adapter, REG_PKT_BUFF_ACCESS_CTRL, TXPKT_BUF_SELECT);
if (pbuf){ if (pbuf){
for (addr=0;addr< data_cnts;addr++){ for (addr=0;addr< data_cnts;addr++){
//printk("==> addr:0x%02x\n",addr);
rtw_write32(Adapter,0x140,addr); rtw_write32(Adapter,0x140,addr);
rtw_usleep_os(2); rtw_usleep_os(2);
loop=0; loop=0;
do{ do{
rstatus=(reg_140=rtw_read32(Adapter,REG_PKTBUF_DBG_CTRL)&BIT24); rstatus=(reg_140=rtw_read32(Adapter,REG_PKTBUF_DBG_CTRL)&BIT24);
//printk("rstatus = %02x, reg_140:0x%08x\n",rstatus,reg_140);
if (rstatus){ if (rstatus){
fifo_data = rtw_read32(Adapter,REG_PKTBUF_DBG_DATA_L); fifo_data = rtw_read32(Adapter,REG_PKTBUF_DBG_DATA_L);
//printk("fifo_data_144:0x%08x\n",fifo_data);
_rtw_memcpy(pbuf+(addr*8),&fifo_data , 4); _rtw_memcpy(pbuf+(addr*8),&fifo_data , 4);
fifo_data = rtw_read32(Adapter,REG_PKTBUF_DBG_DATA_H); fifo_data = rtw_read32(Adapter,REG_PKTBUF_DBG_DATA_H);
//printk("fifo_data_148:0x%08x\n",fifo_data);
_rtw_memcpy(pbuf+(addr*8+4), &fifo_data, 4); _rtw_memcpy(pbuf+(addr*8+4), &fifo_data, 4);
} }
rtw_usleep_os(2); rtw_usleep_os(2);
}while ( !rstatus && (loop++ <10)); }while ( !rstatus && (loop++ <10));
} }
rtw_IOL_cmd_buf_dump(Adapter,data_len,pbuf); rtw_IOL_cmd_buf_dump(Adapter,data_len,pbuf);
rtw_vmfree(pbuf, data_len+10); rtw_vmfree(pbuf, data_len+10);
} }
printk("###### %s ######\n",__func__); DBG_88E("###### %s ######\n",__func__);
} }
#endif /* defined(CONFIG_IOL) */ #endif /* defined(CONFIG_IOL) */
static void _FWDownloadEnable(PADAPTER padapter, bool enable)
static void
_FWDownloadEnable(
PADAPTER padapter,
bool enable
)
{ {
u8 tmp; u8 tmp;
if (enable) if (enable) {
{
// MCU firmware download enable. // MCU firmware download enable.
tmp = rtw_read8(padapter, REG_MCUFWDL); tmp = rtw_read8(padapter, REG_MCUFWDL);
rtw_write8(padapter, REG_MCUFWDL, tmp|0x01); rtw_write8(padapter, REG_MCUFWDL, tmp|0x01);
@ -551,10 +435,7 @@ _FWDownloadEnable(
// 8051 reset // 8051 reset
tmp = rtw_read8(padapter, REG_MCUFWDL+2); tmp = rtw_read8(padapter, REG_MCUFWDL+2);
rtw_write8(padapter, REG_MCUFWDL+2, tmp&0xf7); rtw_write8(padapter, REG_MCUFWDL+2, tmp&0xf7);
} } else {
else
{
// MCU firmware download disable. // MCU firmware download disable.
tmp = rtw_read8(padapter, REG_MCUFWDL); tmp = rtw_read8(padapter, REG_MCUFWDL);
rtw_write8(padapter, REG_MCUFWDL, tmp&0xfe); rtw_write8(padapter, REG_MCUFWDL, tmp&0xfe);
@ -563,16 +444,12 @@ _FWDownloadEnable(
rtw_write8(padapter, REG_MCUFWDL+1, 0x00); rtw_write8(padapter, REG_MCUFWDL+1, 0x00);
} }
} }
#define MAX_REG_BOLCK_SIZE 196 #define MAX_REG_BOLCK_SIZE 196
static int
_BlockWrite( static int _BlockWrite(PADAPTER padapter, void *buffer, u32 buffSize)
PADAPTER padapter,
void * buffer,
u32 buffSize
)
{ {
int ret = _SUCCESS; int ret = _SUCCESS;
u32 blockSize_p1 = 4; // (Default) Phase #1 : PCI muse use 4-byte write to download FW 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_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 blockSize_p3 = 1; // Phase #3 : Use 1-byte, the remnant of FW image.
@ -580,14 +457,8 @@ _BlockWrite(
u32 remainSize_p1 = 0, remainSize_p2 = 0; u32 remainSize_p1 = 0, remainSize_p2 = 0;
u8 *bufferPtr = (u8*)buffer; u8 *bufferPtr = (u8*)buffer;
u32 i=0, offset=0; u32 i=0, offset=0;
#ifdef CONFIG_PCI_HCI
u8 remainFW[4] = {0, 0, 0, 0};
u8 *p = NULL;
#endif
#ifdef CONFIG_USB_HCI
blockSize_p1 = MAX_REG_BOLCK_SIZE; blockSize_p1 = MAX_REG_BOLCK_SIZE;
#endif
//3 Phase #1 //3 Phase #1
blockCount_p1 = buffSize / blockSize_p1; blockCount_p1 = buffSize / blockSize_p1;
@ -599,37 +470,12 @@ _BlockWrite(
buffSize, blockSize_p1, blockCount_p1, remainSize_p1)); buffSize, blockSize_p1, blockCount_p1, remainSize_p1));
} }
for (i = 0; i < blockCount_p1; i++) for (i = 0; i < blockCount_p1; i++) {
{
#ifdef CONFIG_USB_HCI
ret = rtw_writeN(padapter, (FW_8188E_START_ADDRESS + i * blockSize_p1), blockSize_p1, (bufferPtr + i * blockSize_p1)); ret = rtw_writeN(padapter, (FW_8188E_START_ADDRESS + i * blockSize_p1), blockSize_p1, (bufferPtr + i * blockSize_p1));
#else
ret = rtw_write32(padapter, (FW_8188E_START_ADDRESS + i * blockSize_p1), le32_to_cpu(*((u32*)(bufferPtr + i * blockSize_p1))));
#endif
if (ret == _FAIL) if (ret == _FAIL)
goto exit; goto exit;
} }
#ifdef CONFIG_PCI_HCI
p = (u8*)((u32*)(bufferPtr + blockCount_p1 * blockSize_p1));
if (remainSize_p1) {
switch (remainSize_p1) {
case 0:
break;
case 3:
remainFW[2]=*(p+2);
case 2:
remainFW[1]=*(p+1);
case 1:
remainFW[0]=*(p);
ret = rtw_write32(padapter, (FW_8188E_START_ADDRESS + blockCount_p1 * blockSize_p1),
le32_to_cpu(*(u32*)remainFW));
}
return ret;
}
#endif
//3 Phase #2 //3 Phase #2
if (remainSize_p1) if (remainSize_p1)
{ {
@ -644,19 +490,16 @@ _BlockWrite(
(buffSize-offset), blockSize_p2 ,blockCount_p2, remainSize_p2)); (buffSize-offset), blockSize_p2 ,blockCount_p2, remainSize_p2));
} }
#ifdef CONFIG_USB_HCI
for (i = 0; i < blockCount_p2; i++) { for (i = 0; i < blockCount_p2; i++) {
ret = rtw_writeN(padapter, (FW_8188E_START_ADDRESS + offset + i*blockSize_p2), blockSize_p2, (bufferPtr + offset + i*blockSize_p2)); ret = rtw_writeN(padapter, (FW_8188E_START_ADDRESS + offset + i*blockSize_p2), blockSize_p2, (bufferPtr + offset + i*blockSize_p2));
if (ret == _FAIL) if (ret == _FAIL)
goto exit; goto exit;
} }
#endif
} }
//3 Phase #3 //3 Phase #3
if (remainSize_p2) if (remainSize_p2) {
{
offset = (blockCount_p1 * blockSize_p1) + (blockCount_p2 * blockSize_p2); offset = (blockCount_p1 * blockSize_p1) + (blockCount_p2 * blockSize_p2);
blockCount_p3 = remainSize_p2 / blockSize_p3; blockCount_p3 = remainSize_p2 / blockSize_p3;
@ -677,13 +520,7 @@ exit:
return ret; return ret;
} }
static int static int _PageWrite(PADAPTER padapter, u32 page, void *buffer, u32 size)
_PageWrite(
PADAPTER padapter,
u32 page,
void * buffer,
u32 size
)
{ {
u8 value8; u8 value8;
u8 u8Page = (u8) (page & 0x07) ; u8 u8Page = (u8) (page & 0x07) ;
@ -694,18 +531,14 @@ _PageWrite(
return _BlockWrite(padapter,buffer,size); return _BlockWrite(padapter,buffer,size);
} }
static void static void _FillDummy(u8 *pFwBuf, u32 *pFwLen)
_FillDummy(
u8* pFwBuf,
u32* pFwLen
)
{ {
u32 FwLen = *pFwLen; u32 FwLen = *pFwLen;
u8 remain = (u8)(FwLen%4); u8 remain = (u8)(FwLen%4);
remain = (remain==0)?0:(4-remain);
while (remain>0) remain = (remain == 0) ? 0 : (4 - remain);
{
while (remain > 0) {
pFwBuf[FwLen] = 0; pFwBuf[FwLen] = 0;
FwLen++; FwLen++;
remain--; remain--;
@ -714,28 +547,16 @@ _FillDummy(
*pFwLen = FwLen; *pFwLen = FwLen;
} }
static int static int _WriteFW(PADAPTER padapter, void *buffer, u32 size)
_WriteFW(
PADAPTER padapter,
void * buffer,
u32 size
)
{ {
// Since we need dynamic decide method of dwonload fw, so we call this function to get chip version. // 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. // We can remove _ReadChipVersion from ReadpadapterInfo8192C later.
int ret = _SUCCESS; int ret = _SUCCESS;
u32 pageNums,remainSize ; u32 pageNums,remainSize ;
u32 page, offset; u32 page, offset;
u8 *bufferPtr = (u8*)buffer; u8 *bufferPtr = (u8 *)buffer;
#ifdef CONFIG_PCI_HCI
// 20100120 Joseph: Add for 88CE normal chip.
// Fill in zero to make firmware image to dword alignment.
// _FillDummy(bufferPtr, &size);
#endif
pageNums = size / MAX_PAGE_SIZE ; pageNums = size / MAX_PAGE_SIZE ;
//RT_ASSERT((pageNums <= 4), ("Page numbers should not greater then 4\n"));
remainSize = size % MAX_PAGE_SIZE; remainSize = size % MAX_PAGE_SIZE;
for (page = 0; page < pageNums; page++) { for (page = 0; page < pageNums; page++) {
@ -752,10 +573,8 @@ _WriteFW(
if (ret == _FAIL) if (ret == _FAIL)
goto exit; goto exit;
} }
RT_TRACE(_module_hal_init_c_, _drv_info_, ("_WriteFW Done- for Normal chip.\n")); RT_TRACE(_module_hal_init_c_, _drv_info_, ("_WriteFW Done- for Normal chip.\n"));
exit: exit:
return ret; return ret;
} }
@ -768,7 +587,6 @@ void _8051Reset88E(PADAPTER padapter)
rtw_write8(padapter, REG_SYS_FUNC_EN+1, u1bTmp&(~BIT2)); rtw_write8(padapter, REG_SYS_FUNC_EN+1, u1bTmp&(~BIT2));
rtw_write8(padapter, REG_SYS_FUNC_EN+1, u1bTmp|(BIT2)); rtw_write8(padapter, REG_SYS_FUNC_EN+1, u1bTmp|(BIT2));
DBG_88E("=====> _8051Reset88E(): 8051 reset success .\n"); DBG_88E("=====> _8051Reset88E(): 8051 reset success .\n");
} }
static s32 _FWFreeToGo(PADAPTER padapter) static s32 _FWFreeToGo(PADAPTER padapter)
@ -789,7 +607,6 @@ static s32 _FWFreeToGo(PADAPTER padapter)
} }
DBG_88E("%s: Checksum report OK! REG_MCUFWDL:0x%08x\n", __func__, value32); DBG_88E("%s: Checksum report OK! REG_MCUFWDL:0x%08x\n", __func__, value32);
value32 = rtw_read32(padapter, REG_MCUFWDL); value32 = rtw_read32(padapter, REG_MCUFWDL);
value32 |= MCUFWDL_RDY; value32 |= MCUFWDL_RDY;
value32 &= ~WINTINI_RDY; value32 &= ~WINTINI_RDY;
@ -814,7 +631,6 @@ static s32 _FWFreeToGo(PADAPTER padapter)
#define IS_FW_81xxC(padapter) (((GET_HAL_DATA(padapter))->FirmwareSignature & 0xFFF0) == 0x88C0) #define IS_FW_81xxC(padapter) (((GET_HAL_DATA(padapter))->FirmwareSignature & 0xFFF0) == 0x88C0)
#ifdef CONFIG_FILE_FWIMG #ifdef CONFIG_FILE_FWIMG
extern char *rtw_fw_file_path; extern char *rtw_fw_file_path;
u8 FwBuffer8188E[FW_8188E_SIZE]; u8 FwBuffer8188E[FW_8188E_SIZE];