void set_response(Address address, const SharedRefPtr<Response>& response) {
ScopedMutex lock(&mutex_);
address_ = address;
response_ = response;
internal_set(lock);
}
/*
* Synopsis: set data transfer speed
*
* Paras: speed - speed value will be set; value is from enum eTrans_Speed
*
* Return: none
*/
int irda_hw_set_speed(u32 speed)
{
u32 mode;
u8 modeChg = 0;
/* do nothing if speed is same as current */
RK29IR_DBG("line %d: enter %s, speed=%d\n", __LINE__, __FUNCTION__, speed);
if (speed == curTrans_speed)
return 0;
/* mode */
switch (speed) {
case 2400:
case 9600:
case 19200:
case 38400:
case 57600:
case 115200:
mode = BU92725GUW_SIR;
break;
case 576000:
case 1152000:
mode = BU92725GUW_MIR;
break;
case 4000000:
mode = BU92725GUW_FIR;
break;
default:
return -1; //invalid
}
/* speed */
curTrans_speed = speed;
/* change trans way if needed */
switch (curTrans_way) {
case BU92725GUW_IDLE:
break;
case BU92725GUW_REV:
if (mode == BU92725GUW_MIR)
curTrans_way = BU92725GUW_MIR_REV;
else if (mode == BU92725GUW_FIR)
curTrans_way = BU92725GUW_AUTO_MULTI_REV;
//curTrans_way = BU92725GUW_MULTI_REV;
//curTrans_way = BU92725GUW_FIR_REV;
break;
case BU92725GUW_SEND:
if (mode == BU92725GUW_MIR)
curTrans_way = BU92725GUW_MIR_SEND;
else if (mode == BU92725GUW_FIR)
curTrans_way = BU92725GUW_MULTI_SEND;
//curTrans_way = BU92725GUW_FIR_SEND;
break;
case BU92725GUW_MIR_REV:
if (mode == BU92725GUW_SIR)
curTrans_way = BU92725GUW_REV;
else if (mode == BU92725GUW_FIR)
curTrans_way = BU92725GUW_AUTO_MULTI_REV;
//curTrans_way = BU92725GUW_MULTI_REV;
//curTrans_way = BU92725GUW_FIR_REV;
break;
case BU92725GUW_MIR_SEND:
if (mode == BU92725GUW_SIR)
curTrans_way = BU92725GUW_SEND;
else if (mode == BU92725GUW_FIR)
curTrans_way = BU92725GUW_MULTI_SEND;
//curTrans_way = BU92725GUW_FIR_SEND;
break;
case BU92725GUW_FIR_REV:
case BU92725GUW_AUTO_MULTI_REV:
case BU92725GUW_MULTI_REV:
if (mode == BU92725GUW_SIR)
curTrans_way = BU92725GUW_REV;
else if (mode == BU92725GUW_MIR)
curTrans_way = BU92725GUW_MIR_REV;
break;
case BU92725GUW_FIR_SEND:
case BU92725GUW_MULTI_SEND:
if (mode == BU92725GUW_SIR)
curTrans_way = BU92725GUW_SEND;
else if (mode == BU92725GUW_MIR)
curTrans_way = BU92725GUW_MIR_SEND;
break;
}
if (mode != curTrans_mode) {
if ((mode == BU92725GUW_FIR) || (curTrans_mode == BU92725GUW_FIR))
modeChg = 1; /* need set TRCR5:MS_EN */
}
curTrans_mode = mode;
/* set bu92725guw registers */
//internal_set(modeChg);
internal_set(1);
return 0;
}
