/*******************************************************************************
**
** onuPonLedInit
** ____________________________________________________________________________
**
** DESCRIPTION: The function init led operation
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or MV_ERROR
**
*******************************************************************************/
MV_STATUS onuPonLedInit(void)
{
MV_STATUS status;
MV_U32 gpioGroup, gpioMask;
PON_GPIO_GET(BOARD_GPP_SYS_LED, gpioGroup, gpioMask);
if (gpioMask != PON_GPIO_NOT_USED) {
status = mvGppTypeSet(gpioGroup, gpioMask, 0/*output*/);
if (status != MV_OK)
return(status);
}
PON_GPIO_GET(BOARD_GPP_PON_LED, gpioGroup, gpioMask);
if (gpioMask != PON_GPIO_NOT_USED) {
status = mvGppTypeSet(gpioGroup, gpioMask, 0/*output*/);
if (status != MV_OK)
return(status);
}
status = asicOntMiscRegWrite(mvAsicReg_PON_LED_BLINK_FREQ_A_ON, 0x30000000, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_LED_BLINK_FREQ_A_OFF, 0x30000000, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_LED_BLINK_FREQ_B_ON, 0x15000000, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_LED_BLINK_FREQ_B_OFF, 0x15000000, 0);
return(status);
}
/*******************************************************************************
**
** onuPonPatternBurstTimerHndl
** ____________________________________________________________________________
**
** DESCRIPTION: The function is the timer callback when periodic burst is enabled
**
** PARAMETERS: when on == true transmission is on
** when off == false transmission is off
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
void onuPonPatternBurstTimerHndl(void)
{
MV_U32 time_interval;
MV_BOOL is_transmit_up;
unsigned long flags;
MV_STATUS status;
spin_lock_irqsave(&onuPonIrqLock, flags);
onuPonResourceTbl_s.onuPonPatternBurstTimerId.onuPonTimerActive = ONU_PON_TIMER_NOT_ACTIVE;
time_interval = (transmit_up == MV_TRUE ? time_interval_down : time_interval_up);
is_transmit_up = (transmit_up == MV_TRUE ? MV_FALSE : MV_TRUE);
if (onuPonResourceTbl_s.onuPonPatternBurstTimerId.onuPonTimerPeriodic == 0)
onuPonResourceTbl_s.onuPonPatternBurstTimerId.onuPonTimerPeriodic = 1;
onuPonPatternBurstTransmit(is_transmit_up);
/*switch on/off selected pattern*/
status = asicOntMiscRegWrite(mvAsicReg_PT_PATTERN_ENABLED, is_transmit_up, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed in PON pattern burst timer handler\n\r");
}
onuPonTimerUpdate(&(onuPonResourceTbl_s.onuPonPatternBurstTimerId),0,time_interval,1);
spin_unlock_irqrestore(&onuPonIrqLock, flags);
}
/*******************************************************************************
**
** onuPonPatternBurstTransmit
** ____________________________________________________________________________
**
** DESCRIPTION: The function turn on or off actuacl burst transmission
**
** PARAMETERS: when on == true transmission is on
** when off == false transmission is off
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuPonPatternBurstTransmit(MV_BOOL on)
{
MV_STATUS status;
MV_U32 gpioGroup, gpioMask;
MV_U32 trans_value = 0;
if (mvCtrlRevGet() == ONU_ASIC_REV_Z2) {
/* ASIC Rev Z2 */
/* =========== */
PON_GPIO_GET(BOARD_GPP_PON_XVR_TX, gpioGroup, gpioMask);
if (gpioMask == PON_GPIO_NOT_USED)
return(MV_ERROR);
trans_value = (on == MV_TRUE ? ~gpioMask /*0*/: gpioMask /*1*/);
status = mvGppTypeSet(gpioGroup, gpioMask, trans_value);
if (status != MV_OK)
return(MV_ERROR);
} else if (mvCtrlRevGet() == ONU_ASIC_REV_A0) {
/* ASIC Rev A0 */
/* =========== */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_OUTPUT, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl enable - output\n\r");
return(MV_ERROR);
}
}
transmit_up = on;
return(MV_OK);
}
/*******************************************************************************
**
** onuPonPatternBurstOff
** ____________________________________________________________________________
**
** DESCRIPTION: The function Turn off pattern burst and reconnect PON MAC
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuPonPatternBurstOff(void)
{
MV_STATUS status;
onuPonPatternBurstTransmit(MV_TRUE);
onuPonPatternBurstEnable(MV_FALSE);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_EN_LOOP_TIMING, 0x1, 0);
if (status != MV_OK)
return(status);
/*Set system in MAC mode, meaning connect the PON MAC*/
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_OPEN_TX_DOOR_15, 0x0, 0);
if (status != MV_OK)
return(status);
/*Set serdes power down in phy mode*/
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_POWER_PHY_MODE, 0x8d00,0);
if (status != MV_OK)
return(status);
/* Set the output enable of the GP_BEN IO to Output */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_OUTPUT, 0);
if (status != MV_OK)
return(status);
/*turn off selected pattern*/
status = asicOntMiscRegWrite(mvAsicReg_PT_PATTERN_ENABLED, 0x0, 0);
if (status != MV_OK)
return(status);
/*stop tranmission */
status = onuPonPatternBurstTransmit(MV_FALSE);
if (status != MV_OK)
return(status);
/*stop timer operation*/
onuPonTimerDisable(&(onuPonResourceTbl_s.onuPonPatternBurstTimerId));
time_interval_up = 0;
time_interval_down = 0;
return(MV_OK);
}
/*******************************************************************************
**
** onuEponAsicQueueDisable
** ____________________________________________________________________________
**
** DESCRIPTION: The function disables all queues for the specific mac Id
** except queue 0
**
** PARAMETERS: MV_U32 macId
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuEponAsicQueueDisable(MV_U32 macId)
{
switch (macId)
{
case 0: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID0_QUEUES, 0xFE00, 0); break;
case 1: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID1_QUEUES, 0xFE00, 0); break;
case 2: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID2_QUEUES, 0xFE00, 0); break;
case 3: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID3_QUEUES, 0xFE00, 0); break;
case 4: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID4_QUEUES, 0xFE00, 0); break;
case 5: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID5_QUEUES, 0xFE00, 0); break;
case 6: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID6_QUEUES, 0xFE00, 0); break;
case 7: asicOntMiscRegWrite(mvAsicReg_GUNIT_LLID7_QUEUES, 0xFE00, 0); break;
}
return(MV_OK);
}
/*******************************************************************************
**
** onuPonDyingGaspProcess
** ____________________________________________________________________________
**
** DESCRIPTION: The function process dying gasp function, kill VoIP
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuPonDyingGaspProcess(void)
{
MV_STATUS status;
MV_U32 boardType;
/* GPON/EPON configuration of Dying Gasp */
/* ===================================== */
boardType = mvBoardIdGet();
switch (boardType) {
case RD_88F6510_SFU_ID:
case RD_88F6560_GW_ID:
case RD_88F6530_MDU_ID:
status = asicOntMiscRegWrite(mvAsicReg_PON_MPP_24, 0, 0); /* power down voip */
break;
default:
status = MV_ERROR;
}
return(status);
}
/*******************************************************************************
**
** onuEponOperate
** ____________________________________________________________________________
**
** DESCRIPTION: The function execute onu operate init sequence
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuEponOperate(void)
{
MV_STATUS status;
MV_U32 interruptMask;
/* enable onu pon interrupt mask */
interruptMask = (ONU_EPON_INTERRUPTS);
interruptMask &= ~(ONU_EPON_TIMESTAMP_VALUE_MATCH_MASK);
status = mvOnuEponMacPonInterruptMaskSet(interruptMask);
if (status != MV_OK)
{
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE,
"ERROR: (%s:%d) Enable PON interrupt mask\n\r", __FILE_DESC__, __LINE__);
return(status);
}
/* Enable MAC */
status = mvOnuEponMacOnuRxEnableSet(ONU_RX_EN);
if (status != MV_OK)
{
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE,
"ERROR: (%s:%d) mvOnuEponMacOnuRxEnableSet\n\r", __FILE_DESC__, __LINE__);
return(MV_ERROR);
}
status = mvOnuEponMacOnuTxEnableSet(ONU_TX_EN, 0);
if (status != MV_OK)
{
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE,
"ERROR: (%s:%d) mvOnuEponMacOnuTxEnableSet\n\r", __FILE_DESC__, __LINE__);
return(MV_ERROR);
}
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_OUTPUT, 0);
if (status != MV_OK)
{
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE,
"ERROR: (%s:%d) mvOnuEponMacOnuIOEnable\n\r", __FILE_DESC__, __LINE__);
return(MV_ERROR);
}
/* start onu pon pon pm timer */
onuPonTimerEnable(&(onuPonResourceTbl_s.onuPonPmTimerId));
/* start onu pon pon mpc timer */
onuPonTimerEnable(&(onuPonResourceTbl_s.onuPonMpcpTimerId));
if (onuEponDbOnuSwRprtTimerTypeGet() == ONU_EPON_HW_DBA_RPRT_TIMER)
{
/* start onu pon pon tx module timer */
onuPonTimerEnable(&(onuPonResourceTbl_s.onuPonHwRprtTxModTimerId));
/* Enable DBA Report message handling */
onuEponIsrTimerHwReportStateSet(MV_TRUE, /* Enable */
dbaRprtT0StateVal,
dbaRprtT0StateInterval,
dbaRprtT1StateVal,
dbaRprtT1StateInterval);
}
return(MV_OK);
}
/*******************************************************************************
**
** onuPonPatternBurstOn
** ____________________________________________________________________________
**
** DESCRIPTION: The function start TX transmissions of a selected pattern as periodic or static burst
**
** PARAMETERS:
** MV_U32 pattern 0x1 1T
** 0x2 2T
** 0x80 PRBS - 9
** 0x82 PRBS - 15
** 0x83 PRBS - 23
** MV_BOOL isPeriodic TX burst can be either static (in this case the following parameters has no effect)
** and this parameter is FALSE OR periodic in this case this parameters is TRUE
** MV_U32 period cycle time - the time in micro seconds between the start of on peak and the other
** (must be greater then the duration interval)
** MV_U32 duration peak time interval in micro seconds (must be smaller then the duration interval)
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuPonPatternBurstOn(MV_U32 pattern, MV_BOOL isPeriodic, MV_U32 period, MV_U32 duration)
{
MV_STATUS status;
/*pattern validation*/
if (!((pattern == ONU_PON_TX_PATTERN_TYPE_T1) ||
(pattern == ONU_PON_TX_PATTERN_TYPE_T2) ||
(pattern == ONU_PON_TX_PATTERN_TYPE_PRBS_9) ||
(pattern == ONU_PON_TX_PATTERN_TYPE_PRBS_15) ||
(pattern == ONU_PON_TX_PATTERN_TYPE_PRBS_23))) {
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE, "Wrong pattern type value %d \n", pattern);
return MV_BAD_VALUE;
}
if ((isPeriodic == MV_TRUE) && (duration >= period)) {
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE,
"Period value %d MUST be greater then duration value %d \n", period, duration);
return MV_BAD_VALUE;
}
/*in case of sequential call to onuPonPatternBurstOn*/
/*stop timer operation and transmissions*/
onuPonTimerDisable(&(onuPonResourceTbl_s.onuPonPatternBurstTimerId));
onuPonPatternBurstTransmit(MV_TRUE);
onuPonPatternBurstEnable(MV_FALSE);
time_interval_up = 0;
time_interval_down = 0;
if (mvCtrlRevGet() == ONU_ASIC_REV_Z2) {
/* ASIC Rev Z2 */
/* =========== */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_INPUT, 0);
if (status != MV_OK)
return(status);
} else if (mvCtrlRevGet() == ONU_ASIC_REV_A0) {
/* ASIC Rev A0 */
/* =========== */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_OUTPUT, 0);
if (status != MV_OK)
return(status);
}
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_EN_LOOP_TIMING, 0x0, 0);
if (status != MV_OK)
return(status);
/*Set system in PHY mode, meaning disconnect the PON MAC*/
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_OPEN_TX_DOOR_15, 0x1, 0);
if (status != MV_OK)
return(status);
/*Set sedes power up in phy mode*/
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_POWER_PHY_MODE, 0xfd04,0);
if (status != MV_OK)
return(status);
/*set select on pattern*/
status = asicOntMiscRegWrite(mvAsicReg_PT_PATTERN_SELECT, 0x7, 0);
if (status != MV_OK)
return(status);
/*set pattern type*/
status = asicOntMiscRegWrite(mvAsicReg_PT_PATTERN_DATA, pattern, 0);
if (status != MV_OK)
return(status);
/*turn on selected pattern*/
status = asicOntMiscRegWrite(mvAsicReg_PT_PATTERN_ENABLED, 0x1, 0);
if (status != MV_OK)
return(status);
onuPonPatternBurstEnable(MV_TRUE);
if (isPeriodic == MV_TRUE) {
/*periosic burst*/
time_interval_up = duration;
time_interval_down = (period - duration);
transmit_up = MV_TRUE;
onuPonTimerUpdate(&(onuPonResourceTbl_s.onuPonPatternBurstTimerId),0,time_interval_up,1);
}
return(MV_OK);
}
/*******************************************************************************
**
** onuPonPatternBurstEnable
** ____________________________________________________________________________
**
** DESCRIPTION:
**
** PARAMETERS: bool on
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuPonPatternBurstEnable(bool on)
{
MV_STATUS status;
MV_U32 gpioGroup, gpioMask;
MV_U32 trans_value = 0;
MV_U32 polarity;
if (MV_6601_DEV_ID == mvCtrlModelGet())
{
/* PHY control register - force enable */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_SW_FORCE, 1, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy SW ctrl force\n\r");
return(MV_ERROR);
}
/* PHY control register - force enable value - according to polarity */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_SW_VALUE, 1, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl SW force value %d\n\r",
trans_value);
return(MV_ERROR);
}
} else if (mvCtrlRevGet() == ONU_ASIC_REV_Z2) {
/* ASIC Rev Z2 */
/* =========== */
PON_GPIO_GET(BOARD_GPP_PON_XVR_TX, gpioGroup, gpioMask);
if (gpioMask == PON_GPIO_NOT_USED)
return MV_ERROR;
trans_value = ((on == MV_TRUE) ? (gpioMask/*1*/) : (~gpioMask/*0*/));
status = mvGppValueSet(gpioGroup, gpioMask, trans_value);
if (status != MV_OK)
return(MV_ERROR);
} else if (mvCtrlRevGet() == ONU_ASIC_REV_A0) {
/* ASIC Rev A0 */
/* =========== */
/* PHY control register - force enable */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_FORCE_BEN_IO_EN, 1, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl force\n\r");
return(MV_ERROR);
}
polarity = onuP2PDbXvrBurstEnablePolarityGet();
/* XVR polarity */
/* XVR polarity == 0, Active High, transmit 1 to the line */
/* XVR polarity == 1, Active Low, transmit 0 to the line */
/* P2P mode */
/* Force Value == 0, transmit 0 to the line */
/* Force Value == 1, transmit 1 to the line */
/* Setting P2P should be reversed from XVR polarity */
/* XVR polarity == 0, Active High, write 1 for Force Value */
/* XVR polarity == 1, Active Low, write 0 for Force Value */
/* PHY control register - force enable value - according to polarity */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_FORCE_BEN_IO_VAL, polarity, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl force value %d\n\r",
trans_value);
return(MV_ERROR);
}
}
transmit_up = on;
return(MV_OK);
}
/*******************************************************************************
**
** mvOnuPonMacBurstEnableInit
** ____________________________________________________________________________
**
** DESCRIPTION: The function init Burst Enable MPP
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS mvOnuPonMacBurstEnableInit(void)
{
MV_U32 gpioGroup, gpioMask;
MV_STATUS status = MV_OK;
if (MV_6601_DEV_ID == mvCtrlModelGet())
{
/* PHY control register - output status set */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_OUTPUT, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl enable - output\n\r");
return(MV_ERROR);
}
/* Set SW BEN control for MC tranciever */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_SW_HW_SELECT, 1, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy SW ctrl select\n\r");
return(MV_ERROR);
}
/* PHY control register - force disable */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_SW_FORCE, 0, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy SW ctrl not force\n\r");
return(MV_ERROR);
}
} else if (mvCtrlRevGet() == ONU_ASIC_REV_Z2) {
/* KW2 ASIC Rev Z2 */
/* =============== */
PON_GPIO_GET(BOARD_GPP_PON_XVR_TX, gpioGroup, gpioMask);
if (gpioMask == PON_GPIO_NOT_USED)
return MV_ERROR;
status = mvGppTypeSet(gpioGroup, gpioMask, ~gpioMask/* 0-output allow transsmit*/);
if (status == MV_OK)
status = mvGppValueSet(gpioGroup, gpioMask, ~gpioMask/*0-disable signal*/);
else
return(status);
if (status == MV_OK)
status = mvGppTypeSet(gpioGroup, gpioMask, gpioMask /* 0-input NOT allow transsmit*/);
} else if (mvCtrlRevGet() == ONU_ASIC_REV_A0) {
/* KW2 ASIC Rev A0 */
/* =============== */
/* PHY control register - output status set */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, ONU_PHY_OUTPUT, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl enable - output\n\r");
return(MV_ERROR);
}
/* PHY control register - force disable */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_FORCE_BEN_IO_EN, 0, 0);
if (status != MV_OK) {
mvPonPrint(PON_PRINT_ERROR, PON_ISR_MODULE,
"ERROR: asicOntMiscRegWrite failed for PON phy ctrl not force\n\r");
return(MV_ERROR);
}
}
return(status);
}
/*******************************************************************************
**
** onuPonLedHandler
** ____________________________________________________________________________
**
** DESCRIPTION: The function handles led operation
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or MV_ERROR
**
*******************************************************************************/
MV_STATUS onuPonLedHandler(MV_U32 led, MV_U32 action)
{
MV_STATUS status;
MV_U32 gpioGroup = 0;
MV_U32 gpioMask = 0;
if (led == ONU_PON_SYS_LED) {
PON_GPIO_GET(BOARD_GPP_SYS_LED, gpioGroup, gpioMask);
if (gpioMask != PON_GPIO_NOT_USED) {
status = mvGppValueSet(gpioGroup, gpioMask, gpioMask);
if (status != MV_OK)
return(status);
}
} else if (led == ONU_PON_SYNC_LED) {
PON_GPIO_GET(BOARD_GPP_PON_LED, gpioGroup, gpioMask);
if (gpioMask != PON_GPIO_NOT_USED) {
switch (action) {
case ACTIVE_LED_OFF:
status = mvGppValueSet(gpioGroup, gpioMask, ~gpioMask);
if (status != MV_OK)
return(status);
break;
case ACTIVE_LED_BLINK_SLOW:
status = mvGppValueSet(gpioGroup, gpioMask, gpioMask);
if (status != MV_OK)
return(status);
status = mvGppBlinkEn(gpioGroup, gpioMask, gpioMask);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SYNC_LED_BLINK_FREQ, 0, 0);
if (status != MV_OK)
return(status);
break;
case ACTIVE_LED_BLINK_FAST:
status = mvGppValueSet(gpioGroup, gpioMask, gpioMask);
if (status != MV_OK)
return(status);
status = mvGppBlinkEn(gpioGroup, gpioMask, gpioMask);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SYNC_LED_BLINK_FREQ, 1, 0);
if (status != MV_OK)
return(status);
break;
case ACTIVE_LED_ON:
status = mvGppValueSet(gpioGroup, gpioMask, gpioMask);
if (status != MV_OK)
return(status);
status = mvGppBlinkEn(gpioGroup, gpioMask, ~gpioMask);
if (status != MV_OK)
return(status);
break;
}
}
}
return(MV_OK);
}
/*******************************************************************************
**
** onuEponSwitchOver
** ____________________________________________________________________________
**
** DESCRIPTION: The function switch between EPON and GPON
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuEponSwitchOver(void)
{
MV_STATUS status;
/* STOP Traffic */
/* Close TX EN */
printk("onuPonSwitchOver - Close TX EN\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, 0x1, 0);
if (status != MV_OK)
return(status);
/* Put PON MAC to Reset */
printk("onuPonSwitchOver - Put PON MAC to Reset\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x0, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x0, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_SEL, 0x0, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
/* Switch to new PON MAC */
printk("onuPonSwitchOver - Switch to new PON MAC - EPON\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_XPON_CTRL, 1, 0);
if (status != MV_OK)
return(status);
/* Take PON MAC out of Reset */
printk("onuPonSwitchOver - Take PON MAC out of Reset\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x1, 0);
if (status != MV_OK)
return(status);
/* Re-init Serdes */
printk("onuPonSwitchOver - Re-init Serdes\n\r");
printk("onuPonSwitchOver - Put PON MAC to Reset\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x0, 0);
if (status != MV_OK)
return(status);
printk("onuPonSerdeSwitchOverInit - Serdes CLK EN\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x0, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_SEL, 0x1, 0);
if (status != MV_OK)
return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
/* Take PON MAC out of Reset */
printk("onuPonSwitchOver - Take PON MAC out of Reset\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x1, 0);
if (status != MV_OK)
return(status);
/* Open TX EN */
printk("onuPonSwitchOver - Open TX EN\n\r");
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, 0x0, 0);
if (status != MV_OK)
return(status);
return(MV_OK);
}
/*******************************************************************************
**
** onuEponSerdesInit
** ____________________________________________________________________________
**
** DESCRIPTION: The function set serdes
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuEponSerdesInit(void)
{
MV_STATUS status;
MV_U32 loop = 0;
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_GPON_CLK_EN, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* PON MAC init to GPON mode */
/* ========================= */
/* Put PON MAC to Reset */
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* Switch to new PON MAC */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_XPON_CTRL, 0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_SEL, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_GPON_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* Take PON MAC out of Reset */
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* PON MAC init to EPON mode */
/* ========================= */
/* Put PON MAC to Reset */
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* Switch to new PON MAC */
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_XPON_CTRL, 1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_SEL, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_GPON_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* Take PON MAC out of Reset */
status = asicOntMiscRegWrite(mvAsicReg_PON_MAC_SW_RESET_CTRL, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
/* EPON configuration of XVR SD is done by LSP code (mvBoardEnvSpec.h, mvCtrlEnvLib.c) */
/* EPON configuration/SerDes power up and init sequence */
/* ========================================================= */
do
{
loop++;
status = onuEponSerdesPowerUpSeq();
if (status == MV_ERROR) return(status);
else if (status == MV_OK) break;
} while (loop < 10);
if (loop >= 10)
{
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE, "======================================\n");
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE, "========= Serdes Not Sync !!! ========\n");
mvPonPrint(PON_PRINT_ERROR, PON_INIT_MODULE, "======================================\n");
}
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_RST_TX_DOUT, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_OPEN_TX_DOOR, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_SEL, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_CLK_EN, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
// status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_1_BEN_IO_EN, 0x0, 0);
// if (status != MV_OK)
// return(status);
//
// mvOsDelay(10);
return(MV_OK);
}
/*******************************************************************************
**
** onuEponSerdesPowerUpSeq
** ____________________________________________________________________________
**
** DESCRIPTION: The function set serdes
**
** PARAMETERS: None
**
** OUTPUTS: None
**
** RETURNS: MV_OK or error
**
*******************************************************************************/
MV_STATUS onuEponSerdesPowerUpSeq(void)
{
MV_STATUS status;
MV_U32 rxReady = 0;
MV_U32 txReady = 0;
MV_U32 initDone;
MV_U32 temp;
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_RST, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_PU_Pll, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_PU_RX, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_PU_TX, 0x0, 0);
if (status != MV_OK)
return(status);
// asicOntMiscRegRead(mvAsicReg_PON_SERDES_PHY_CTRL_0, &temp, 0);
// temp &= ~(0x7);
// status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0, temp, 0);
// if (status != MV_OK)
// return(status);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_SEL_GEPON, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_REF_CLK_25M, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_RST, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
asicOntMiscRegRead(mvAsicReg_PON_SERDES_INTERNAL_PASSWORD, &temp, 0);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_PASSWORD, temp | 0x76, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_EN_LOOP_TIMING, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_INTERNAL_PON_SELECT, 0x3, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
// status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_PU_Pll, 0x1, 0);
// if (status != MV_OK)
// return(status);
//
// mvOsDelay(40);
//
// status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_PU_RX, 0x1, 0);
// if (status != MV_OK)
// return(status);
//
// mvOsDelay(10);
//
// status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_PU_TX, 0x1, 0);
// if (status != MV_OK)
// return(status);
asicOntMiscRegRead(mvAsicReg_PON_SERDES_PHY_CTRL_0, &temp, 0);
temp |= (0x7);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0, temp, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
temp = 0;
do
{
temp++;
status = asicOntMiscRegRead(mvAsicReg_PON_SERDES_PHY_CTRL_0_READY_TX, &txReady, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
status = asicOntMiscRegRead(mvAsicReg_PON_SERDES_PHY_CTRL_0_READY_RX, &rxReady, 0);
if (status != MV_OK)
return(status);
if ((temp % 10) == 0)
{
return (MV_FAIL);
}
} while ((txReady == 0) || (rxReady == 0));
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_RX_INIT, 0x1, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
temp = 0;
do
{
temp++;
status = asicOntMiscRegRead(mvAsicReg_PON_SERDES_PHY_CTRL_0_INIT_DONE, &initDone, 0);
if (status != MV_OK)
return(status);
if ((temp % 10) == 0)
{
return (MV_FAIL);
}
mvOsDelay(40);
} while (initDone == 0);
mvOsDelay(40);
status = asicOntMiscRegWrite(mvAsicReg_PON_SERDES_PHY_CTRL_0_RX_INIT, 0x0, 0);
if (status != MV_OK)
return(status);
mvOsDelay(40);
return(MV_OK);
}
