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/*******************************************************************************
Copyright (C) Marvell International Ltd. and its affiliates
This software file (the "File") is owned and distributed by Marvell
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********************************************************************************
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*******************************************************************************/
#include "ctrlEnv/mvCtrlEnvLib.h"
#include "ctrlEnv/mvCtrlEnvSpec.h"
#include "boardEnv/mvBoardEnvLib.h"
#include "ctrlEnv/sys/mvCpuIf.h"
#include "cpu/mvCpu.h"
#include "cntmr/mvCntmr.h"
#include "gpp/mvGpp.h"
#include "twsi/mvTwsi.h"
#include "pex/mvPex.h"
#include "pci/mvPci.h"
#include "device/mvDevice.h"
#if defined(CONFIG_MV_ETH_NETA)
#include "neta/gbe/mvEthRegs.h"
#elif defined(CONFIG_MV_ETH_PP2)
#include "pp2/gbe/mvPp2GbeRegs.h"
#endif
#include "gpp/mvGppRegs.h"
/* defines */
#undef MV_DEBUG
#ifdef MV_DEBUG
#define DB(x) x
#else
#define DB(x)
#endif
extern MV_BOARD_INFO *marvellBoardInfoTbl[];
extern MV_BOARD_INFO *customerBoardInfoTbl[];
extern MV_BOARD_SATR_INFO boardSatrInfo[];
MV_BOARD_CONFIG_TYPE_INFO boardConfigTypesInfo[] = MV_BOARD_CONFIG_INFO;
/* Locals */
static MV_DEV_CS_INFO *mvBoardGetDevEntry(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
/* Global variables should be removed from BSS (set to a non-zero value)
for avoiding memory corruption during early access upon code relocation */
static MV_BOARD_INFO *board = (MV_BOARD_INFO *)-1;
/*******************************************************************************
* mvBoardPortTypeGet
*
* DESCRIPTION:
* This routine returns port type
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None
*
* RETURN:
* Mode of the port
*
*******************************************************************************/
MV_U32 mvBoardPortTypeGet(MV_U32 ethPortNum)
{
if (mvBoardIsPortInSgmii(ethPortNum))
return MV_PORT_TYPE_SGMII;
else
return MV_PORT_TYPE_RGMII;
}
/*******************************************************************************
* mvBoardIdIndexGet
*
* DESCRIPTION:
* returns an index for board arrays with direct memory access, according to board id
*
* INPUT:
* boardId.
*
* OUTPUT:
* direct access index for board arrays
*
* RETURN:
* None.
*
*******************************************************************************/
MV_U32 mvBoardIdIndexGet(MV_U32 boardId)
{
/* Marvell Boards use 0x10 as base for Board ID: mask MSB to receive index for board ID*/
return boardId & (MARVELL_BOARD_ID_BASE - 1);
}
/*******************************************************************************
* mvBoardEnvInit
*
* DESCRIPTION:
* In this function the board environment take care of device bank
* initialization.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardEnvInit(MV_VOID)
{
MV_U32 nandDev;
MV_U32 norDev;
mvBoardSet(mvBoardIdGet());
MV_U32 syncCtrl = 0;
nandDev = mvBoardGetDevCSNum(0, BOARD_DEV_NAND_FLASH);
if (nandDev != 0xFFFFFFFF) {
/* Set NAND interface access parameters */
MV_REG_WRITE(DEV_BANK_PARAM_REG(nandDev), board->nandFlashReadParams);
MV_REG_WRITE(DEV_BANK_PARAM_REG_WR(nandDev), board->nandFlashWriteParams);
MV_REG_WRITE(DEV_NAND_CTRL_REG, board->nandFlashControl);
/* Set Ready Polarity to Active High */
syncCtrl |= SYNC_CTRL_READY_POL(nandDev);
}
norDev = mvBoardGetDevCSNum(0, BOARD_DEV_NOR_FLASH);
if (norDev != 0xFFFFFFFF) {
/* Set NOR interface access parameters */
MV_REG_WRITE(DEV_BANK_PARAM_REG(norDev), board->norFlashReadParams);
MV_REG_WRITE(DEV_BANK_PARAM_REG_WR(norDev), board->norFlashWriteParams);
/* Ignore Ready signal */
syncCtrl |= SYNC_CTRL_READY_IGNORE(norDev);
}
if (nandDev != 0xFFFFFFFF || norDev != 0xFFFFFFFF) {
/* Set TCLK Divide Value to 1:1 */
syncCtrl |= 0x1;
/* Finally - write the Bus Sync Control configuration */
MV_REG_WRITE(DEV_BUS_SYNC_CTRL, syncCtrl);
}
/* Set GPP Out value */
MV_REG_WRITE(GPP_DATA_OUT_REG(0), board->gppOutValLow);
MV_REG_WRITE(GPP_DATA_OUT_REG(1), board->gppOutValMid);
MV_REG_WRITE(GPP_DATA_OUT_REG(2), board->gppOutValHigh);
/* set GPP polarity */
mvGppPolaritySet(0, 0xFFFFFFFF, board->gppPolarityValLow);
mvGppPolaritySet(1, 0xFFFFFFFF, board->gppPolarityValMid);
mvGppPolaritySet(2, 0xFFFFFFFF, board->gppPolarityValHigh);
/* Set GPP Out Enable */
mvGppTypeSet(0, 0xFFFFFFFF, board->gppOutEnValLow);
mvGppTypeSet(1, 0xFFFFFFFF, board->gppOutEnValMid);
mvGppTypeSet(2, 0xFFFFFFFF, board->gppOutEnValHigh);
}
/*******************************************************************************
* mvBoardModelGet - Get Board model
*
* DESCRIPTION:
* This function returns 16bit describing board model.
* Board model is constructed of one byte major and minor numbers in the
* following manner:
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* String describing board model.
*
*******************************************************************************/
MV_U16 mvBoardModelGet(MV_VOID)
{
return mvBoardIdIndexGet(mvBoardIdGet()) >> 16;
}
/*******************************************************************************
* mbBoardRevlGet - Get Board revision
*
* DESCRIPTION:
* This function returns a 32bit describing the board revision.
* Board revision is constructed of 4bytes. 2bytes describes major number
* and the other 2bytes describes minor munber.
* For example for board revision 3.4 the function will return
* 0x00030004.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* String describing board model.
*
*******************************************************************************/
MV_U16 mvBoardRevGet(MV_VOID)
{
return mvBoardIdIndexGet(mvBoardIdGet()) & 0xFFFF;
}
/*******************************************************************************
* mvBoardNameGet - Get Board name
*
* DESCRIPTION:
* This function returns a string describing the board model and revision.
* String is extracted from board I2C EEPROM.
*
* INPUT:
* None.
*
* OUTPUT:
* pNameBuff - Buffer to contain board name string. Minimum size 32 chars.
*
* RETURN:
*
* MV_ERROR if informantion can not be read.
*******************************************************************************/
MV_STATUS mvBoardNameGet(char *pNameBuff, MV_U32 size)
{
mvOsSNPrintf(pNameBuff, size, "%s", board->boardName);
return MV_OK;
}
/*******************************************************************************
* mvBoardIsPortInSgmii -
*
* DESCRIPTION:
* This routine returns MV_TRUE for port number works in SGMII or MV_FALSE
* For all other options.
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE - port in SGMII.
* MV_FALSE - other.
*
*******************************************************************************/
MV_BOOL mvBoardIsPortInSgmii(MV_U32 ethPortNum)
{
MV_U32 ethComplex = mvBoardEthComplexConfigGet();
if (ethPortNum == 1 && (ethComplex & MV_ETHCOMP_GE_MAC1_2_PON_ETH_SERDES ||
(ethComplex & MV_ETHCOMP_GE_MAC1_2_PON_ETH_SERDES_SFP)))
return MV_TRUE;
return MV_FALSE;
}
/*******************************************************************************
* mvBoardIsPortInGmii
*
* DESCRIPTION:
* This routine returns MV_TRUE for port number works in SGMII or MV_FALSE
* For all other options.
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE - port in GMII.
* MV_FALSE - other.
*
*******************************************************************************/
MV_BOOL mvBoardIsPortInGmii(MV_U32 ethPortNum)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardPhyAddrGet - Get the phy address
*
* DESCRIPTION:
* This routine returns the Phy address of a given ethernet port.
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit describing Phy address, -1 if the port number is wrong.
*
*******************************************************************************/
MV_32 mvBoardPhyAddrGet(MV_U32 ethPortNum)
{
if (ethPortNum >= board->numBoardMacInfo) {
DB(mvOsPrintf("%s: Error: invalid ethPortNum (%d)\n", __func__, ethPortNum));
return MV_ERROR;
}
return board->pBoardMacInfo[ethPortNum].boardEthSmiAddr;
}
/*******************************************************************************
* mvBoardPhyAddrSet - Set the phy address
*
* DESCRIPTION:
* This routine sets the Phy address of a given ethernet port.
*
* INPUT:
* ethPortNum - Ethernet port number.
* smiAddr - requested phy address
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardPhyAddrSet(MV_U32 ethPortNum, MV_U32 smiAddr)
{
if (ethPortNum >= board->numBoardMacInfo) {
DB(mvOsPrintf("%s: Error: invalid ethPortNum (%d)\n", __func__, ethPortNum));
return;
}
board->pBoardMacInfo[ethPortNum].boardEthSmiAddr = smiAddr;
}
/*******************************************************************************
* mvBoardQuadPhyAddr0Get - Get the PHY address
*
* DESCRIPTION:
* This routine returns the PHY address of a given Ethernet port.
* Required to initialize QUAD PHY through a specific PHY address
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit describing PHY address, -1 if the port number is wrong.
*
*******************************************************************************/
MV_32 mvBoardQuadPhyAddr0Get(MV_U32 ethPortNum)
{
if (ethPortNum >= board->numBoardMacInfo) {
DB(mvOsPrintf("%s: Error: invalid ethPortNum (%d)\n", __func__, ethPortNum));
return MV_ERROR;
}
return board->pBoardMacInfo[ethPortNum].boardEthSmiAddr0;
}
/*******************************************************************************
* mvBoardSpecInitGet -
*
* DESCRIPTION:
* This routine returns the board specific initializtion information.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* A pointer to the array holding the board specific initializations.
*
*******************************************************************************/
MV_BOARD_SPEC_INIT *mvBoardSpecInitGet(MV_VOID)
{
return board->pBoardSpecInit;
}
/*******************************************************************************
* mvBoardMacSpeedGet - Get the Mac speed
*
* DESCRIPTION:
* This routine returns the Mac speed if pre define of a given ethernet port.
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_BOARD_MAC_SPEED, -1 if the port number is wrong.
*
*******************************************************************************/
MV_BOARD_MAC_SPEED mvBoardMacSpeedGet(MV_U32 ethPortNum)
{
if (ethPortNum >= board->numBoardMacInfo) {
mvOsPrintf("%s: Error: wrong eth port (%d)\n", __func__, ethPortNum);
return BOARD_MAC_SPEED_100M;
}
return board->pBoardMacInfo[ethPortNum].boardMacSpeed;
}
/*******************************************************************************
* mvBoardIsPortLoopback -
*
* DESCRIPTION:
* This routine returns MV_TRUE for loopback port number or MV_FALSE
* For all other options.
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE - port is loopback.
* MV_FALSE - other.
*
*******************************************************************************/
MV_BOOL mvBoardIsPortLoopback(MV_U32 ethPortNum)
{
return (ethPortNum == 2);
}
/*******************************************************************************
* mvBoardTclkGet
*
* DESCRIPTION:
* This routine extract the controller core clock, aka, TCLK clock.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit clock cycles in Hertz.
*
*******************************************************************************/
MV_U32 mvBoardTclkGet(MV_VOID)
{
MV_U32 tclk;
tclk = (MV_REG_READ(MPP_SAMPLE_AT_RESET(1)));
tclk = ((tclk & 0x400000) >> 22);
switch (tclk) {
case 0:
return MV_BOARD_TCLK_166MHZ;
case 1:
return MV_BOARD_TCLK_200MHZ;
default:
return MV_BOARD_TCLK_200MHZ;
}
}
/*******************************************************************************
* mvBoardSysClkGet - Get the board SysClk (CPU bus clock , i.e. DDR clock)
*
* DESCRIPTION:
* This routine extract the CPU bus clock.
*
* INPUT:
* countNum - Counter number.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit clock cycles in Hertz.
*
*******************************************************************************/
MV_U32 mvBoardSysClkGet(MV_VOID)
{
MV_FREQ_MODE freqMode;
if (MV_ERROR != mvCtrlCpuDdrL2FreqGet(&freqMode))
return (MV_U32)(1000000 * freqMode.ddrFreq);
else
return MV_ERROR;
}
/*******************************************************************************
* mvBoardDebugLedNumGet - Get number of debug Leds
*
* DESCRIPTION:
* INPUT:
* boardId
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_U32 mvBoardDebugLedNumGet(MV_U32 boardId)
{
return board->activeLedsNumber;
}
/*******************************************************************************
* mvBoardDebugLed - Set the board debug Leds
*
* DESCRIPTION: turn on/off status leds.
* Note: assume MPP leds are part of group 0 only.
*
* INPUT:
* hexNum - Number to be displied in hex by Leds.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardDebugLed(MV_U32 hexNum)
{
/* empty */
}
/*******************************************************************************
* mvBoarGpioPinNumGet
*
* DESCRIPTION:
*
* INPUT:
* gppClass - MV_BOARD_GPP_CLASS enum.
*
* OUTPUT:
* None.
*
* RETURN:
* GPIO pin number. The function return -1 for bad parameters.
*
*******************************************************************************/
MV_32 mvBoarGpioPinNumGet(MV_BOARD_GPP_CLASS gppClass, MV_U32 index)
{
MV_U32 i, indexFound = 0;
for (i = 0; i < board->numBoardGppInfo; i++) {
if (board->pBoardGppInfo[i].devClass == gppClass) {
if (indexFound == index)
return (MV_U32)board->pBoardGppInfo[i].gppPinNum;
else
indexFound++;
}
}
return MV_ERROR;
}
/*******************************************************************************
* mvBoardReset
*
* DESCRIPTION:
* Reset the board
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None
*
*******************************************************************************/
MV_VOID mvBoardReset(MV_VOID)
{
MV_32 resetPin;
/* Get gpp reset pin if define */
resetPin = mvBoardResetGpioPinGet();
if (resetPin != MV_ERROR)
MV_REG_BIT_RESET(GPP_DATA_OUT_REG((int)(resetPin/32)), (1 << (resetPin % 32)));
else
{
/* No gpp reset pin was found, try to reset using system reset out */
MV_REG_BIT_SET( CPU_RSTOUTN_MASK_REG , BIT0);
MV_REG_BIT_SET( CPU_SYS_SOFT_RST_REG , BIT0);
}
}
/*******************************************************************************
* mvBoardResetGpioPinGet
*
* DESCRIPTION:
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* GPIO pin number. The function return -1 for bad parameters.
*
*******************************************************************************/
MV_32 mvBoardResetGpioPinGet(MV_VOID)
{
return mvBoarGpioPinNumGet(BOARD_GPP_RESET, 0);
}
/*******************************************************************************
* mvBoardSDIOGpioPinGet
*
* DESCRIPTION:
* used for hotswap detection
* INPUT:
* type - Type of SDIO GPP to get.
*
* OUTPUT:
* None.
*
* RETURN:
* GPIO pin number. The function return -1 for bad parameters.
*
*******************************************************************************/
MV_32 mvBoardSDIOGpioPinGet(MV_BOARD_GPP_CLASS type)
{
if (type != BOARD_GPP_SDIO_POWER &&
type != BOARD_GPP_SDIO_DETECT &&
type != BOARD_GPP_SDIO_WP)
return MV_FAIL;
return mvBoarGpioPinNumGet(type, 0);
}
/*******************************************************************************
* mvBoardUSBVbusGpioPinGet - return Vbus input GPP
*
* DESCRIPTION:
*
* INPUT:
* int devNo.
*
* OUTPUT:
* None.
*
* RETURN:
* GPIO pin number. The function return -1 for bad parameters.
*
*******************************************************************************/
MV_32 mvBoardUSBVbusGpioPinGet(MV_32 devId)
{
return mvBoarGpioPinNumGet(BOARD_GPP_USB_VBUS, devId);
}
/*******************************************************************************
* mvBoardUSBVbusEnGpioPinGet - return Vbus Enable output GPP
*
* DESCRIPTION:
*
* INPUT:
* int devNo.
*
* OUTPUT:
* None.
*
* RETURN:
* GPIO pin number. The function return -1 for bad parameters.
*
*******************************************************************************/
MV_32 mvBoardUSBVbusEnGpioPinGet(MV_32 devId)
{
return mvBoarGpioPinNumGet(BOARD_GPP_USB_VBUS_EN, devId);
}
/*******************************************************************************
* mvBoardGpioIntMaskGet - Get GPIO mask for interrupt pins
*
* DESCRIPTION:
* This function returns a 32-bit mask of GPP pins that connected to
* interrupt generating sources on board.
* For example if UART channel A is hardwired to GPP pin 8 and
* UART channel B is hardwired to GPP pin 4 the fuinction will return
* the value 0x000000110
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* See description. The function return -1 if board is not identified.
*
*******************************************************************************/
MV_U32 mvBoardGpioIntMaskGet(MV_U32 gppGrp)
{
switch (gppGrp) {
case 0:
return board->intsGppMaskLow;
break;
case 1:
return board->intsGppMaskMid;
break;
case 2:
return board->intsGppMaskHigh;
break;
default:
return MV_ERROR;
}
}
/*******************************************************************************
* mvBoardSlicMppModeGet - Get board MPP Group type for SLIC unit (pre-defined)
*
* DESCRIPTION:
* if not using auto detection mudules according to board configuration settings,
* use pre-defined SLIC type from board information
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit value describing MPP control register value.
*
*******************************************************************************/
MV_U32 mvBoardSlicUnitTypeGet(MV_VOID)
{
return board->pBoardModTypeValue->boardMppSlic;
}
/*******************************************************************************
* mvBoardSlicUnitTypeSet - Get board MPP Group type for SLIC unit (pre-defined)
*
* DESCRIPTION:
* if not using auto detection mudules according to board configuration settings,
* use pre-defined SLIC type from board information
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit value describing MPP control register value.
*
*******************************************************************************/
MV_VOID mvBoardSlicUnitTypeSet(MV_U32 slicType)
{
board->pBoardModTypeValue->boardMppSlic = slicType;
}
/*******************************************************************************
* mvBoardIoExpValGet - read a specified value of a bit from IO Expanders
*
* DESCRIPTION:
* This function returns specified bit value from IO Expanders
*
* INPUT:
* regNum - IO.exp register number
* expanderNum - IO.exp number
* offset - requested bit offset
* OUTPUT:
* None.
*
* RETURN:
* MV_U8 :return requested bit value , if TWSI read was succesfull, else 0xFF.
*
*******************************************************************************/
MV_U8 mvBoardIoExpValGet(MV_U8 regNum, MV_U8 expanderNum, MV_U8 offset)
{
MV_U8 val, mask;
if (mvBoardTwsiGet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum, regNum, &val) != MV_OK) {
mvOsPrintf("%s: Error: Read from IO Expander at 0x%x failed\n", __func__
, mvBoardTwsiAddrGet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum));
return (MV_U8)MV_ERROR;
}
mask = (1 << offset);
return (val & mask) >> offset;
}
/*******************************************************************************
* mvBoardIoExpValSet - write a specified bit value to IO Expanders
*
* DESCRIPTION:
* This function writes specified bit value to IO Expanders
*
* INPUT:
* regNum - IO.exp register number
* expanderNum - IO.exp number
* offset - requested bit offset
* value - requested bit new value
* OUTPUT:
* None.
*
* RETURN:
* MV_STATUS: MV_OK if succeeded, MV_ERROR else.
*
*******************************************************************************/
MV_STATUS mvBoardIoExpValSet(MV_U8 regNum, MV_U8 expanderNum, MV_U8 offset, MV_U8 value)
{
MV_U8 readVal, configVal;
/* Read Value */
if (mvBoardTwsiGet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum,
regNum, &readVal) != MV_OK) {
mvOsPrintf("%s: Error: Read from IO Expander failed\n", __func__);
return MV_ERROR;
}
/* Read Configuration Value */
if (mvBoardTwsiGet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum,
regNum + 6, &configVal) != MV_OK) {
mvOsPrintf("%s: Error: Read Configuration from IO Expander failed\n", __func__);
return MV_ERROR;
}
/* Modify Configuration value to Enable write for requested bit */
configVal &= ~(1 << offset); /* clean bit of old value */
if (mvBoardTwsiSet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum,
regNum + 6, configVal) != MV_OK) {
mvOsPrintf("%s: Error: Enable Write to IO Expander at 0x%x failed\n", __func__
, mvBoardTwsiAddrGet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum));
return MV_ERROR;
}
/* Modify */
readVal &= ~(1 << offset); /* clean bit of old value */
readVal |= (value << offset);
/* Write */
if (mvBoardTwsiSet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum,
regNum + 2, readVal) != MV_OK) {
mvOsPrintf("%s: Error: Write to IO Expander at 0x%x failed\n", __func__
, mvBoardTwsiAddrGet(BOARD_DEV_TWSI_IO_EXPANDER, expanderNum));
return MV_ERROR;
}
return MV_OK;
}
/*******************************************************************************
* mvBoardMppGet - Get board dependent MPP register value
*
* DESCRIPTION:
* MPP settings are derived from board design.
* MPP group consist of 8 MPPs. An MPP group represents MPP
* control register.
* This function retrieves board dependend MPP register value.
*
* INPUT:
* mppGroupNum - MPP group number.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit value describing MPP control register value.
*
*******************************************************************************/
MV_32 mvBoardMppGet(MV_U32 mppGroupNum)
{
return board->pBoardMppConfigValue->mppGroup[mppGroupNum];
}
/*******************************************************************************
* mvBoardMppSet - Set board dependent MPP register value
*
* DESCRIPTION:
* This function updates board dependend MPP register value.
*
* INPUT:
* mppGroupNum - MPP group number.
* mppValue - new MPP value to be written
*
* OUTPUT:
* None.
*
* RETURN:
* -None
*
*******************************************************************************/
MV_VOID mvBoardMppSet(MV_U32 mppGroupNum, MV_U32 mppValue)
{
board->pBoardMppConfigValue->mppGroup[mppGroupNum] = mppValue;
}
/*******************************************************************************
* mvBoardMppTypeSet - Set board dependent MPP Group Type value
*
* DESCRIPTION:
* This function updates board dependend MPP Group Type value.
*
* INPUT:
* mppGroupNum - MPP group number.
* groupType - new MPP Group type. derrive MPP Value using groupType
*
* OUTPUT:
* None.
*
* RETURN:
* -None
*
*******************************************************************************/
MV_VOID mvBoardMppTypeSet(MV_U32 mppGroupNum, MV_U32 groupType)
{
MV_U32 mppVal;
MV_U32 mppGroups[MV_BOARD_MAX_MPP_GROUPS][MV_BOARD_MPP_GROUPS_MAX_TYPES] = MPP_GROUP_TYPES;
mppVal = mppGroups[mppGroupNum][groupType];
mvBoardMppSet(mppGroupNum,mppVal);
/* add Group types update here (if needed for later usage),
* and add mvBoardMppTypeGet to detect which type is in use currently */
}
/*******************************************************************************
* mvBoardDevStateUpdate -
*
* DESCRIPTION:
* Update Board devices state (active/passive) according to boot source
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardFlashDeviceUpdate(MV_VOID)
{
MV_BOARD_BOOT_SRC bootSrc = mvBoardBootDeviceGet();
MV_U32 numOfDevices;
MV_U8 devNum;
MV_U32 devBus;
/* Assume that the board sctructure sets SPI flash active as the default boot device */
if (bootSrc == MSAR_0_BOOT_NAND_NEW) {
/* Activate first NAND device */
mvBoardSetDevState(0, BOARD_DEV_NAND_FLASH, MV_TRUE);
/* Deactivate all SPI0 devices */
numOfDevices = mvBoardGetDevicesNumber(BOARD_DEV_SPI_FLASH);
for (devNum = 0; devNum < numOfDevices; devNum++) {
devBus = mvBoardGetDevBusNum(devNum, BOARD_DEV_SPI_FLASH);
if (devBus == 0)
mvBoardSetDevState(devNum, BOARD_DEV_SPI_FLASH, MV_FALSE);
}
} else if (bootSrc == MSAR_0_BOOT_NOR_FLASH) {
/* Activate first NOR device */
mvBoardSetDevState(0, BOARD_DEV_NOR_FLASH, MV_TRUE);
/* Deactivate all SPI devices */
numOfDevices = mvBoardGetDevicesNumber(BOARD_DEV_SPI_FLASH);
for (devNum = 0; devNum < numOfDevices; devNum++)
mvBoardSetDevState(devNum, BOARD_DEV_SPI_FLASH, MV_FALSE);
/* Deactivate all NAND devices */
numOfDevices = mvBoardGetDevicesNumber(BOARD_DEV_NAND_FLASH);
for (devNum = 0; devNum < numOfDevices; devNum++)
mvBoardSetDevState(devNum, BOARD_DEV_NAND_FLASH, MV_FALSE);
}
}
/*******************************************************************************
* mvBoardInfoUpdate - Update Board information structures according to auto-detection.
*
* DESCRIPTION:
* Update board information according to detection using TWSI bus.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardInfoUpdate(MV_VOID)
{
MV_U32 ethComplex;
ethComplex = mvBoardEthComplexConfigGet();
if (mvBoardIsMac1Sgmii() == MV_TRUE) {
/* disable GE-PHY#3, and enable SGMII */
ethComplex &= ~MV_ETHCOMP_GE_MAC1_2_GE_PHY_P3;
ethComplex |= MV_ETHCOMP_GE_MAC1_2_PON_ETH_SERDES_SFP;
} else {
/* disable SGMII, and enable GE-PHY#3 */
ethComplex &= ~MV_ETHCOMP_GE_MAC1_2_PON_ETH_SERDES_SFP;
ethComplex |= MV_ETHCOMP_GE_MAC1_2_GE_PHY_P3;
}
mvBoardEthComplexConfigSet(ethComplex);
/* Update SMI phy address for MAC0/1 */
if (ethComplex & MV_ETHCOMP_GE_MAC0_2_GE_PHY_P0)
mvBoardPhyAddrSet(0, 0x0);
else if (ethComplex & MV_ETHCOMP_GE_MAC0_2_RGMII0)
mvBoardPhyAddrSet(0, 0x0);
else
mvBoardPhyAddrSet(0, -1); /* SMI address is specified only for a PHY, else inBand SGMII/Switch*/
if (ethComplex & MV_ETHCOMP_GE_MAC1_2_GE_PHY_P3)
mvBoardPhyAddrSet(1, 0x3);
else if (ethComplex & MV_ETHCOMP_GE_MAC1_2_RGMII1)
mvBoardPhyAddrSet(1, 0x1);
else
mvBoardPhyAddrSet(1, -1); /* SMI address is specified only for a PHY, else inBand SGMII/Switch*/
/* Update MPP group types and values according to board configuration */
mvBoardMppIdUpdate();
mvBoardFlashDeviceUpdate();
}
/*******************************************************************************
* mvBoardMppIdUpdate - Update MPP ID's according to modules auto-detection.
*
* DESCRIPTION:
* Update MPP ID's according to boot source
* Update board information for changed mpp values
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardMppIdUpdate(MV_VOID)
{
/* MPP Groups initialization : */
/* Set Group 0-1 - Boot device (else if booting from SPI1: Set Groups 3-4) */
mvBoardBootDeviceGroupSet();
/* Groups 3,4: GE1 settings (internal GE-PHY / SGMII)
* Group 7 : I2C-1 needed for SGMII, to set sfpTXdisable via IO expander */
if (mvBoardIsMac1Sgmii() == MV_TRUE) {
/* disable GE-PHY#3, and enable SGMII */
mvBoardMppTypeSet(3, GE1_SGMII_UNIT);
mvBoardMppTypeSet(4, GE1_SGMII_UNIT);
mvBoardMppTypeSet(7, GE0_LED_I2C1_UNIT);
} else {
/* disable SGMII, and enable GE-PHY#3 */
mvBoardMppTypeSet(3, GE1_PHY3_UNIT);
mvBoardMppTypeSet(4, GE1_PHY3_UNIT);
mvBoardMppTypeSet(7, GE0_LED_UNIT);
}
}
/*******************************************************************************
* mvBoardBootDeviceGroupSet - test board Boot configuration and set MPP groups
*
* DESCRIPTION:
* read board BOOT configuration and set MPP groups accordingly
* - Sets groups 0-1 for NAND or SPI0 Boot
* Or groups 3-4 for SPI1 Boot
* - return Selected boot device
*
* INPUT:
*
* OUTPUT: None.
*
* RETURN:
* the selected MV_BOARD_BOOT_SRC
*
*******************************************************************************/
MV_BOARD_BOOT_SRC mvBoardBootDeviceGroupSet()
{
MV_BOARD_BOOT_SRC bootSrc = mvBoardBootDeviceGet();
switch (bootSrc) {
case MSAR_0_BOOT_NAND_NEW:
mvBoardMppTypeSet(0, NAND_BOOT_V2);
mvBoardMppTypeSet(1, NAND_BOOT_V2);
break;
case MSAR_0_BOOT_SPI_FLASH:
mvBoardMppTypeSet(0, SPI0_BOOT);
mvBoardMppTypeSet(1, SPI0_BOOT);
break;
default:
return MV_ERROR;
}
return bootSrc;
}
/*******************************************************************************
* mvBoardBootDeviceGet - Get the Selected S@R boot device
*
* DESCRIPTION:
* read board BOOT configuration from S@R and return Boot device accordingly
*
* INPUT:
*
* OUTPUT: None.
*
* RETURN:
* the selected MV_BOARD_BOOT_SRC
*
*******************************************************************************/
MV_BOARD_BOOT_SRC mvBoardBootDeviceGet()
{
MV_U32 satrBootDeviceValue = mvCtrlSatRRead(MV_SATR_BOOT_DEVICE);
MV_SATR_BOOT_TABLE satrTable[] = MV_SATR_TABLE_VAL;
MV_SATR_BOOT_TABLE satrBootEntry;
MV_BOARD_BOOT_SRC defaultBootSrc;
/* prepare default boot source, in case of boot from UART / S@R read ERROR */
#if defined(MV_SPI_BOOT)
defaultBootSrc = MSAR_0_BOOT_SPI_FLASH;
DB(mvOsPrintf("default boot source is SPI-0\n"));
#elif defined(MV_NAND_BOOT)
defaultBootSrc = MSAR_0_BOOT_NAND_NEW;
DB(mvOsPrintf("default boot source is NAND\n"));
#endif
if (satrBootDeviceValue == MV_ERROR) {
mvOsPrintf("%s: Error: failed to read boot source\n", __func__);
mvOsPrintf("Using pre-compiled image type as boot source\n");
return defaultBootSrc;
}
/* Get boot source entry from Satr boot table */
satrBootEntry = satrTable[satrBootDeviceValue];
/* If booting from UART, return pre-compiled boot source*/
if (satrBootEntry.bootSrc == MSAR_0_BOOT_UART) {
mvOsPrintf("\t** Booting from UART (restore DIP-switch to");
mvOsPrintf("requested boot source before reset!) **\n");
return defaultBootSrc;
}
/* If not booting from SPI, return boot source*/
if (satrBootEntry.bootSrc != MSAR_0_BOOT_SPI_FLASH)
return satrBootEntry.bootSrc;
/* if booting from SPI ,verify which CS (0/1) */
if (mvBoardBootAttrGet(satrBootDeviceValue, 1) == MSAR_0_SPI0)
return MSAR_0_BOOT_SPI_FLASH;
else
return MSAR_0_BOOT_SPI1_FLASH;
}
/*******************************************************************************
* mvBoardBootAttrGet - Get the selected S@R Boot device attributes[1/2/3]
*
* DESCRIPTION:
* read board BOOT configuration and return attributes accordingly
*
* INPUT: satrBootDevice - BOOT_DEVICE value from S@R.*
* attrNum - attribute number [1/2/3]
* OUTPUT: None.
*
* RETURN:
* the selected attribute value
*
*******************************************************************************/
MV_U32 mvBoardBootAttrGet(MV_U32 satrBootDeviceValue, MV_U8 attrNum)
{
MV_SATR_BOOT_TABLE satrTable[] = MV_SATR_TABLE_VAL;
MV_SATR_BOOT_TABLE satrBootEntry = satrTable[satrBootDeviceValue];
switch (attrNum) {
case 1:
return satrBootEntry.attr1;
break;
case 2:
return satrBootEntry.attr2;
break;
case 3:
return satrBootEntry.attr3;
break;
default:
return MV_ERROR;
}
}
/*******************************************************************************
* mvBoardMac1ConfigGet
*
* DESCRIPTION: Read MAC configuration for S@R
*
* INPUT: None
*
* OUTPUT: None
*
* RETURN:
* MV_U32 describing MAC1 settings : 0 = Internal PHY , 1 = SGMII (via ETH SerDes)
*
*******************************************************************************/
MV_U32 mvBoardMac1ConfigGet(MV_VOID)
{
MV_U32 mac1Config;
mac1Config = mvCtrlSatRRead(MV_SATR_MAC1);
if (mac1Config == MV_ERROR) {
DB(mvOsPrintf("%s: Error: MV_SATR_MAC1 is not active for board (using default)\n", __func__));
return 0;
} else
return mac1Config;
}
/*******************************************************************************
* mvBoardIsMac1Sgmii
*
* DESCRIPTION: return True if MAC is configured to be SGMII (S@R)
*
* INPUT: None
*
* OUTPUT: None
*
* RETURN:
* MV_BOOL : MV_TRUE if MAC1 is configured at S@R to be SGMII
*
*******************************************************************************/
MV_BOOL mvBoardIsMac1Sgmii(MV_VOID)
{
return (mvBoardMac1ConfigGet() == 1 ? MV_TRUE : MV_FALSE);
}
/*******************************************************************************
* mvBoardIsLaneSGMII - check if a board lane is configured to SGMII-0
*
* DESCRIPTION:
* test board configuration regarding lanes-1/2/3
* if one of them is configured to SGMII-0 , will return its MV_ETH_COMPLEX_TOPOLOGY define
* else return error
*
* INPUT: None.
*
* OUTPUT: None.
*
* RETURN:
* value =MV_ETH_COMPLEX_GE_MAC0_COMPHY_1/2/3 if lanes 1/2/3 are SGMII-0 (adaptively)
* or -1 if none of them is SGMII-0
*
*******************************************************************************/
MV_ETH_COMPLEX_TOPOLOGY mvBoardLaneSGMIIGet()
{
MV_U32 laneConfig;
/* Lane 1 */
laneConfig = mvCtrlSysConfigGet(MV_CONFIG_LANE1);
if (laneConfig == MV_ERROR)
return MV_ERROR;
else if (laneConfig == 0x1)
return MV_ETHCOMP_GE_MAC0_2_COMPHY_1;
/* Lane 2 */
laneConfig = mvCtrlSysConfigGet(MV_CONFIG_LANE2);
if (laneConfig == MV_ERROR)
return MV_ERROR;
else if (laneConfig == 0x0)
return MV_ETHCOMP_GE_MAC0_2_COMPHY_2;
/* Lane 3 */
laneConfig = mvCtrlSysConfigGet(MV_CONFIG_LANE3);
if (laneConfig == MV_ERROR)
return MV_ERROR;
else if (laneConfig == 0x1)
return MV_ETHCOMP_GE_MAC0_2_COMPHY_3;
mvOsPrintf("%s: Error: unexpected value for Serdes Lane board configuration\n", __func__);
return MV_ERROR;
}
/*******************************************************************************
* mvBoardIsInternalSwitchConnectedToPort
*
* DESCRIPTION:
* This routine returns port's connection status
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* 1 - if ethPortNum is connected to switch, 0 otherwise
*
*******************************************************************************/
MV_STATUS mvBoardIsInternalSwitchConnectedToPort(MV_U32 ethPortNum)
{
MV_U32 ethComplex = mvBoardEthComplexConfigGet();
if (ethPortNum >= board->numBoardMacInfo) {
mvOsPrintf("%s: Error: Illegal port number(%u)\n", __func__, ethPortNum);
return MV_FALSE;
}
/* Check if internal switch is connected */
if ((ethPortNum == 0) && (ethComplex & MV_ETHCOMP_GE_MAC0_2_SW_P6))
return MV_TRUE;
else if ((ethPortNum == 1) && (ethComplex & MV_ETHCOMP_GE_MAC1_2_SW_P4))
return MV_TRUE;
else
return MV_FALSE;
}
/*******************************************************************************
* mvBoardIsInternalSwitchConnected
*
* DESCRIPTION:
* This routine returns port's connection status
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* 1 - if ethPortNum is connected to switch, 0 otherwise
*
*******************************************************************************/
MV_STATUS mvBoardIsInternalSwitchConnected(void)
{
MV_U32 ethComplex = mvBoardEthComplexConfigGet();
if ((ethComplex & MV_ETHCOMP_GE_MAC0_2_SW_P6) ||
(ethComplex & MV_ETHCOMP_GE_MAC1_2_SW_P4))
return MV_TRUE;
else
return MV_FALSE;
}
/*******************************************************************************
* mvBoardSwitchConnectedPortGet -
*
* DESCRIPTION:
* This routine returns the switch port connected to the ethPort
*
* INPUT:
* ethPortNum - Ethernet port number.
*
* OUTPUT:
* None.
*
* RETURN:
* switch port connected to the ethPort
*
*******************************************************************************/
MV_32 mvBoardSwitchConnectedPortGet(MV_U32 ethPort)
{
MV_U32 ethComplex = mvBoardEthComplexConfigGet();
if (ethPort >= board->numBoardMacInfo) {
mvOsPrintf("%s: Error: Illegal port number(%u)\n", __func__, ethPort);
return MV_FALSE;
}
if ((ethPort == 0) && (ethComplex & MV_ETHCOMP_GE_MAC0_2_SW_P6))
return 6;
else if ((ethPort == 1) && (ethComplex & MV_ETHCOMP_GE_MAC1_2_SW_P4))
return 4;
else
return -1;
}
/*******************************************************************************
* mvBoardSwitchPortsMaskGet -
*
* DESCRIPTION:
* This routine returns a mask describing all the connected switch ports
*
* INPUT:
* switchIdx - index of the switch. Only 0 is supported.
*
* OUTPUT:
* None.
*
* RETURN:
*
*******************************************************************************/
MV_U32 mvBoardSwitchPortsMaskGet(MV_U32 switchIdx)
{
MV_U32 mask = 0, c = mvBoardEthComplexConfigGet();
if (c & MV_ETHCOMP_SW_P0_2_GE_PHY_P0)
mask |= BIT0;
if (c & MV_ETHCOMP_SW_P1_2_GE_PHY_P1)
mask |= BIT1;
if (c & MV_ETHCOMP_SW_P2_2_GE_PHY_P2)
mask |= BIT2;
if (c & MV_ETHCOMP_SW_P3_2_GE_PHY_P3)
mask |= BIT3;
if ((c & MV_ETHCOMP_SW_P4_2_RGMII0) || (c & MV_ETHCOMP_GE_MAC1_2_SW_P4))
mask |= BIT4;
if (c & MV_ETHCOMP_GE_MAC0_2_SW_P6)
mask |= BIT6;
return mask;
}
/*******************************************************************************
* mvBoardSwitchPortForceLinkGet
*
* DESCRIPTION:
* Return the switch ports force link bitmask.
*
* INPUT:
* switchIdx - index of the switch. Only 0 is supported.
*
* OUTPUT:
* None.
*
* RETURN:
* the ports bitmask, -1 if the switch is not connected.
*
*******************************************************************************/
MV_U32 mvBoardSwitchPortForceLinkGet(MV_U32 switchIdx)
{
return board->switchforceLinkMask;
}
/*******************************************************************************
* mvBoardFreqModesNumGet
*
* DESCRIPTION:
* Return the number of supported frequency modes for this board
*
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* Number of supported frequency modes
*
*******************************************************************************/
MV_U32 mvBoardFreqModesNumGet()
{
MV_U16 ctrlModel = mvCtrlModelGet();
if (ctrlModel == MV_6720_DEV_ID)
return FREQ_MODES_NUM_6720;
mvOsPrintf("%s: Error: Illegal ctrl Model (%x)\n", __func__, ctrlModel);
return MV_ERROR;
}
/*******************************************************************************
* mvBoardConfigWrite - write MPP's config and Board general environment configuration
*
* DESCRIPTION:
* This function writes the environment information that was initialized
* by mvBoardConfigInit, such as MPP settings, Mux configuration,
* and Board specific initializations.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardConfigWrite(void)
{
MV_U32 mppGroup, i, reg;
MV_BOARD_SPEC_INIT *boardSpec;
for (mppGroup = 0; mppGroup < MV_MPP_MAX_GROUP; mppGroup++) {
MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mvBoardMppGet(mppGroup));
}
boardSpec = mvBoardSpecInitGet();
if (boardSpec != NULL) {
i = 0;
while (boardSpec[i].reg != TBL_TERM) {
reg = MV_REG_READ(boardSpec[i].reg);
reg &= ~boardSpec[i].mask;
reg |= (boardSpec[i].val & boardSpec[i].mask);
MV_REG_WRITE(boardSpec[i].reg, reg);
i++;
}
}
}
/*******************************************************************************
* mvBoardGppConfigGet
*
* DESCRIPTION:
* Get board configuration according to the input configuration GPP's.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* The value of the board configuration GPP's.
*
*******************************************************************************/
MV_U32 mvBoardGppConfigGet(void)
{
MV_U32 gpp, i, result = 0;
for (i = 0; i < board->numBoardGppInfo; i++) {
if (board->pBoardGppInfo[i].devClass == BOARD_GPP_CONF) {
gpp = board->pBoardGppInfo[i].gppPinNum;
result <<= 1;
result |= (mvGppValueGet(gpp >> 5, 1 << (gpp & 0x1F)) >> (gpp & 0x1F));
}
}
return result;
}
/*******************************************************************************
* mvBoardTdmSpiModeGet - return SLIC/DAA connection
*
* DESCRIPTION:
*
* INPUT:
*
* OUTPUT:
* None.
*
* RETURN:
*
*******************************************************************************/
MV_32 mvBoardTdmSpiModeGet(MV_VOID)
{
return 0;
}
/*******************************************************************************
* mvBoardTdmDevicesCountGet
*
* DESCRIPTION:
* Return the number of TDM devices on board.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* Number of devices.
*
*******************************************************************************/
MV_U8 mvBoardTdmDevicesCountGet(void)
{
MV_16 index = board->boardTdmInfoIndex;
if (index == -1)
return 0;
return board->numBoardTdmInfo[index];
}
/*******************************************************************************
* mvBoardTdmSpiCsGet
*
* DESCRIPTION:
* Return the SPI Chip-select number for a given device.
*
* INPUT:
* devId - The Slic device ID to get the SPI CS for.
*
* OUTPUT:
* None.
*
* RETURN:
* The SPI CS if found, -1 otherwise.
*
*******************************************************************************/
MV_U8 mvBoardTdmSpiCsGet(MV_U8 devId)
{
MV_16 index;
index = board->boardTdmInfoIndex;
if (index == -1)
return 0;
if (devId >= board->numBoardTdmInfo[index])
return -1;
return board->pBoardTdmInt2CsInfo[index][devId].spiCs;
}
/*******************************************************************************
* mvBoardMppModuleTypePrint
*
* DESCRIPTION:
* Print on-board detected modules.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardMppModuleTypePrint(MV_VOID)
{
MV_U32 i, ethConfig = mvBoardEthComplexConfigGet();
mvOsOutput("Board configuration detected:\n");
/* RGMII */
if (ethConfig & MV_ETHCOMP_GE_MAC0_2_RGMII0)
mvOsOutput("\tRGMII0 Module on MAC0\n");
if (ethConfig & MV_ETHCOMP_GE_MAC1_2_RGMII1)
mvOsOutput("\tRGMII1 on MAC1\n");
if (ethConfig & MV_ETHCOMP_SW_P4_2_RGMII0)
mvOsOutput("\tRGMII0 Module on Switch port #4\n");
/* Internal GE Quad Phy */
if (ethConfig & MV_ETHCOMP_GE_MAC0_2_GE_PHY_P0)
mvOsOutput("\tGE-PHY-0 on MAC0\n");
if (ethConfig & MV_ETHCOMP_GE_MAC1_2_GE_PHY_P3)
mvOsOutput("\tGE-PHY-3 on MAC1\n");
if ((ethConfig & MV_ETHCOMP_SW_P0_2_GE_PHY_P0) && (ethConfig & MV_ETHCOMP_SW_P1_2_GE_PHY_P1)
&& (ethConfig & MV_ETHCOMP_SW_P2_2_GE_PHY_P2) && (ethConfig & MV_ETHCOMP_SW_P3_2_GE_PHY_P3))
mvOsOutput("\t4xGE-PHY Module on 4 Switch ports\n");
else {
if (ethConfig & MV_ETHCOMP_SW_P0_2_GE_PHY_P0)
mvOsOutput("\tGE-PHY-0 Module on Switch port #0\n");
if (ethConfig & MV_ETHCOMP_SW_P1_2_GE_PHY_P1)
mvOsOutput("\tGE-PHY-1 Module on Switch port #1\n");
if (ethConfig & MV_ETHCOMP_SW_P2_2_GE_PHY_P2)
mvOsOutput("\tGE-PHY-2 Module on Switch port #2\n");
if (ethConfig & MV_ETHCOMP_SW_P3_2_GE_PHY_P3)
mvOsOutput("\tGE-PHY-3 Module on Switch port #3\n");
}
if (ethConfig & MV_ETHCOMP_GE_MAC1_2_PON_ETH_SERDES_SFP)
mvOsOutput("\tETH SERDES on MAC1 [SFP]\n");
/* SERDES Lanes*/
mvOsOutput("SERDES configuration:\n");
for (i = 0; i < 4; i++) {
switch (mvCtrlLaneSelectorGet(i)) {
case PEX_UNIT_ID:
mvOsOutput("\tLane #%d: PCIe%d\n", i, i);
break;
case USB3_UNIT_ID:
mvOsOutput("\tLane #%d: USB3\n", i);
break;
case SATA_UNIT_ID:
mvOsOutput("\tLane #%d: SATA%d\n", i, (i == 1 ? 1 : 0));
break;
case SGMII_UNIT_ID:
mvOsOutput("\tLane #%d: SGMII\n", i);
break;
default:
break;
}
}
}
MV_VOID mvBoardOtherModuleTypePrint(MV_VOID)
{
/* Pex Module */
if (mvBoardIsPexModuleConnected())
mvOsOutput(" PEX module.\n");
/* SETM Module */
if (mvBoardIsSetmModuleConnected())
mvOsOutput(" SETM module.\n");
/* LVDS Module */
if (mvBoardIsLvdsModuleConnected())
mvOsOutput(" LVDS module.\n");
}
/*******************************************************************************
* mvBoardIsGbEPortConnected
*
* DESCRIPTION:
* Checks if a given GbE port is actually connected to the GE-PHY, internal Switch or any RGMII module.
*
* INPUT:
* port - GbE port number (0 or 1).
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE if port is connected, MV_FALSE otherwise.
*
*******************************************************************************/
MV_BOOL mvBoardIsGbEPortConnected(MV_U32 ethPortNum)
{
return MV_FALSE;
}
/* Board devices API managments */
/*******************************************************************************
* mvBoardGetDeviceNumber - Get number of device of some type on the board
*
* DESCRIPTION:
*
* INPUT:
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* number of those devices else the function returns 0
*
*
*******************************************************************************/
MV_32 mvBoardGetDevicesNumber(MV_BOARD_DEV_CLASS devClass)
{
MV_U32 foundIndex = 0, devNum;
for (devNum = START_DEV_CS; devNum < board->numBoardDeviceIf; devNum++)
if ((board->pDevCsInfo[devNum].devClass == devClass) &&
(board->pDevCsInfo[devNum].active == MV_TRUE))
foundIndex++;
return foundIndex;
}
/*******************************************************************************
* mvBoardGetDeviceBaseAddr - Get base address of a device existing on the board
*
* DESCRIPTION:
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* Base address else the function returns 0xffffffff
*
*
*******************************************************************************/
MV_32 mvBoardGetDeviceBaseAddr(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return mvCpuIfTargetWinBaseLowGet(DEV_TO_TARGET(devEntry->deviceCS));
return 0xFFFFFFFF;
}
/*******************************************************************************
* mvBoardGetDeviceBusWidth - Get Bus width of a device existing on the board
*
* DESCRIPTION:
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* Bus width else the function returns 0xffffffff
*
*
*******************************************************************************/
MV_32 mvBoardGetDeviceBusWidth(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return devEntry->busWidth;
return 0xFFFFFFFF;
}
/*******************************************************************************
* mvBoardGetDeviceWidth - Get dev width of a device existing on the board
*
* DESCRIPTION:
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* dev width else the function returns 0xffffffff
*
*
*******************************************************************************/
MV_32 mvBoardGetDeviceWidth(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return devEntry->devWidth;
return MV_ERROR;
}
/*******************************************************************************
* mvBoardGetDeviceWinSize - Get the window size of a device existing on the board
*
* DESCRIPTION:
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* window size else the function returns 0xffffffff
*
*
*******************************************************************************/
MV_32 mvBoardGetDeviceWinSize(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return mvCpuIfTargetWinSizeGet(DEV_TO_TARGET(devEntry->deviceCS));
return 0xFFFFFFFF;
}
/*******************************************************************************
* mvBoardGetDevEntry - returns the entry pointer of a device on the board
*
* DESCRIPTION:
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* dev number else the function returns 0x0
*
*******************************************************************************/
static MV_DEV_CS_INFO *mvBoardGetDevEntry(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_U32 foundIndex = 0, devIndex;
for (devIndex = START_DEV_CS; devIndex < board->numBoardDeviceIf; devIndex++) {
if (board->pDevCsInfo[devIndex].devClass == devClass) {
if (foundIndex == devNum)
return &(board->pDevCsInfo[devIndex]);
foundIndex++;
}
}
/* device not found */
return NULL;
}
/*******************************************************************************
* mvBoardGetDevCSNum
*
* DESCRIPTION:
* Return the device's chip-select number.
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* dev number else the function returns 0x0
*
*******************************************************************************/
MV_U32 mvBoardGetDevCSNum(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return devEntry->deviceCS;
return 0xFFFFFFFF;
}
/*******************************************************************************
* mvBoardGetDevBusNum
*
* DESCRIPTION:
* Return the device's bus number.
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* dev bus number else the function returns 0xFFFFFFFF
*
*******************************************************************************/
MV_U32 mvBoardGetDevBusNum(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return devEntry->busNum;
return 0xFFFFFFFF;
}
/*******************************************************************************
* mvBoardGetDevState
*
* DESCRIPTION:
* Return the device's activity state.
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns the
* dev activity state else the function returns 0xFFFFFFFF
*
*******************************************************************************/
MV_BOOL mvBoardGetDevState(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry)
return devEntry->active;
return 0xFFFFFFFF;
}
/*******************************************************************************
* mvBoardSetDevState
*
* DESCRIPTION:
* Sets the device's activity state.
*
* INPUT:
* devIndex - The device sequential number on the board
* devType - The device type ( Flash,RTC , etc .. )
* newState - requested deevice state
*
* OUTPUT:
* None.
*
* RETURN:
* If the device is found on the board the then the functions returns
* MV_OK else MV_ERROR
*
*******************************************************************************/
MV_STATUS mvBoardSetDevState(MV_32 devNum, MV_BOARD_DEV_CLASS devClass, MV_BOOL newState)
{
MV_DEV_CS_INFO *devEntry = mvBoardGetDevEntry(devNum, devClass);
if (devEntry) {
devEntry->active = newState;
return MV_OK;
} else
return MV_ERROR;
}
/*******************************************************************************
* mvBoardSgmiiSfp1TxSet - enable/disable SGMII_SFP1_TX_DISABLE status
*
* DESCRIPTION:
* This function enables/disables the field status.
*
* INPUT:
* enable - Boolean to indicate requested status
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
********************************************************************************/
MV_STATUS mvBoardSgmiiSfp1TxSet(MV_BOOL enable)
{
return mvBoardIoExpValSet(0, 0, 1 , (enable ? 0x0 : 0x1));
}
/*******************************************************************************
* mvBoardTwsiAddrTypeGet
*
* DESCRIPTION:
* Return the TWSI address type for a given twsi device class.
*
* INPUT:
* twsiClass - The TWSI device to return the address type for.
* index - The TWSI device index (Pass 0 in case of a single
* device)
*
* OUTPUT:
* None.
*
* RETURN:
* The TWSI address type.
*
*******************************************************************************/
MV_U8 mvBoardTwsiAddrTypeGet(MV_BOARD_TWSI_CLASS twsiClass, MV_U32 index)
{
int i;
MV_U32 indexFound = 0;
for (i = 0; i < board->numBoardTwsiDev; i++) {
if (board->pBoardTwsiDev[i].devClass == twsiClass) {
if (indexFound == index)
return board->pBoardTwsiDev[i].twsiDevAddrType;
else
indexFound++;
}
}
DB(mvOsPrintf("%s: Error: read TWSI address type failed\n", __func__));
return MV_ERROR;
}
/*******************************************************************************
* mvBoardTwsiAddrGet
*
* DESCRIPTION:
* Return the TWSI address for a given twsi device class.
*
* INPUT:
* twsiClass - The TWSI device to return the address type for.
* index - The TWSI device index (Pass 0 in case of a single
* device)
*
* OUTPUT:
* None.
*
* RETURN:
* The TWSI address.
*
*******************************************************************************/
MV_U8 mvBoardTwsiAddrGet(MV_BOARD_TWSI_CLASS twsiClass, MV_U32 index)
{
int i;
for (i = 0; i < board->numBoardTwsiDev; i++) {
if ((board->pBoardTwsiDev[i].devClass == twsiClass) \
&& (board->pBoardTwsiDev[i].devClassId == index)){
return board->pBoardTwsiDev[i].twsiDevAddr;
}
}
return 0xFF;
}
/*******************************************************************************
* mvBoardEthComplexConfigGet - Return ethernet complex board configuration.
*
* DESCRIPTION:
* Returns the ethernet / Sata complex configuration from the board spec
* structure.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit value describing the ethernet complex config.
*
*******************************************************************************/
MV_U32 mvBoardEthComplexConfigGet(MV_VOID)
{
return board->pBoardModTypeValue->ethSataComplexOpt;
}
/*******************************************************************************
* mvBoardEthComplexConfigSet - Set ethernet complex board configuration.
*
* DESCRIPTION:
* Sets the ethernet / Sata complex configuration in the board spec
* structure.
*
* INPUT:
* ethConfig - 32bit value describing the ethernet complex config.
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_VOID mvBoardEthComplexConfigSet(MV_U32 ethConfig)
{
/* Set ethernet complex configuration. */
board->pBoardModTypeValue->ethSataComplexOpt = ethConfig;
return;
}
/*******************************************************************************
* mvBoardSatrInfoConfig
*
* DESCRIPTION:
* Return the SAR fields information for a given SAR class.
*
* INPUT:
* satrClass - The SATR field to return the information for.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_BOARD_SATR_INFO struct with mask, offset and register number.
*
*******************************************************************************/
MV_STATUS mvBoardSatrInfoConfig(MV_SATR_TYPE_ID satrClass, MV_BOARD_SATR_INFO *satrInfo, MV_BOOL read)
{
int i, start, end;
MV_U32 boardId = mvBoardIdIndexGet(mvBoardIdGet());
if (read == MV_TRUE) { /* if read request, check read SATR fields */
start = 0;
end = MV_SATR_READ_MAX_OPTION;
} else { /* if write request, check write SATR fields */
start = MV_SATR_READ_MAX_OPTION;
end = MV_SATR_WRITE_MAX_OPTION;
}
/* verify existence of requested SATR type, pull its data,
* and check if field is relevant to current running board */
for (i = start; i < end ; i++)
if (boardSatrInfo[i].satrId == satrClass) {
*satrInfo = boardSatrInfo[i];
/* if read sequence, or an authorized write sequence -> return OK */
if (read == MV_TRUE || boardSatrInfo[i].isActiveForBoard[boardId])
return MV_OK;
else
return MV_ERROR;
}
DB(mvOsPrintf("%s: Error: requested MV_SATR_TYPE_ID was not found (%d)\n", __func__,satrClass));
return MV_ERROR;
}
/*******************************************************************************
* mvBoardConfigTypeGet
*
* DESCRIPTION:
* Return the Config type fields information for a given Config type class.
*
* INPUT:
* configClass - The Config type field to return the information for.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_BOARD_CONFIG_TYPE_INFO struct with mask, offset and register number.
*
*******************************************************************************/
MV_BOOL mvBoardConfigTypeGet(MV_CONFIG_TYPE_ID configClass, MV_BOARD_CONFIG_TYPE_INFO *configInfo)
{
int i;
MV_U32 boardId = mvBoardIdIndexGet(mvBoardIdGet());
/* verify existence of requested config type, pull its data,
* and check if field is relevant to current running board */
for (i = 0; i < MV_CONFIG_TYPE_MAX_OPTION ; i++)
if (boardConfigTypesInfo[i].configId == configClass) {
*configInfo = boardConfigTypesInfo[i];
if (boardConfigTypesInfo[i].isActiveForBoard[boardId])
return MV_TRUE;
else
return MV_FALSE;
}
mvOsPrintf("%s: Error: requested MV_CONFIG_TYPE_ID was not found (%d)\n", __func__, configClass);
return MV_FALSE;
}
/*******************************************************************************
* mvBoardExtPhyBufferSelect - enable/disable buffer status
*
* DESCRIPTION:
* This function enables/disables the buffer status.
*
* INPUT:
* enable - Boolean to indicate requested status
*
* OUTPUT:
* None.
*
* RETURN:
* None.
*
*******************************************************************************/
MV_STATUS mvBoardExtPhyBufferSelect(MV_BOOL enable)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardNandWidthGet -
*
* DESCRIPTION: Get the width of the first NAND device in bytes
*
* INPUT:
*
* OUTPUT:
* None.
*
* RETURN: 1, 2, 4 or MV_ERROR
*
*
*******************************************************************************/
MV_32 mvBoardNandWidthGet(void)
{
MV_U32 devNum;
MV_U32 devWidth;
for (devNum = START_DEV_CS; devNum < board->numBoardDeviceIf; devNum++) {
devWidth = mvBoardGetDeviceWidth(devNum, BOARD_DEV_NAND_FLASH);
if (devWidth != MV_ERROR)
return devWidth / 8;
}
DB(mvOsPrintf("%s: Error: NAND device was not found\n", __func__));
return MV_ERROR;
}
/*******************************************************************************
* mvBoardSet - Set Board model
*
* DESCRIPTION:
* This function sets the board ID.
* Board ID is 32bit word constructed of board model (16bit) and
* board revision (16bit) in the following way: 0xMMMMRRRR.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* void
*
*******************************************************************************/
static MV_U32 gBoardId = -1;
MV_VOID mvBoardSet(MV_U32 boardId)
{
/* board ID's >0x10 are for Marvell Boards */
if (boardId >= MARVELL_BOARD_ID_BASE && boardId < MV_MAX_MARVELL_BOARD_ID) { /* Marvell Board */
board = marvellBoardInfoTbl[mvBoardIdIndexGet(boardId)];
gBoardId = boardId;
} else if (boardId >= CUTOMER_BOARD_ID_BASE && boardId < MV_MAX_CUSTOMER_BOARD_ID) { /* Customer Board */
board = customerBoardInfoTbl[mvBoardIdIndexGet(boardId)];
gBoardId = boardId;
} else
mvOsPrintf("%s: Error: wrong boardId (%d)\n", __func__, boardId);
}
/*******************************************************************************
* mvBoardIdGet - Get Board model
*
* DESCRIPTION:
* This function returns board ID.
* Board ID is 32bit word constructed of board model (16bit) and
* board revision (16bit) in the following way: 0xMMMMRRRR.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 32bit board ID number, '-1' if board is undefined.
*
*******************************************************************************/
MV_U32 mvBoardIdGet(MV_VOID)
{
if (gBoardId != -1)
return gBoardId;
#ifdef CONFIG_CUSTOMER_BOARD_SUPPORT
#ifdef CONFIG_CUSTOMER_BOARD_0
gBoardId = ARMADA_375_CUSTOMER_BOARD_ID0;
#elif CONFIG_CUSTOMER_BOARD_1
gBoardId = ARMADA_375_CUSTOMER_BOARD_ID1;
#endif
#else
/*
* Disabled S@R board ID read, and use static DB6720 init (there is only 1 A375 Marvell board)
* Motivation: Dedicated MPP's for Board ID conflicts with i2c bus #1 pull up pin
*/
#if 0
MV_U32 readValue;
readValue = MV_REG_READ(MPP_SAMPLE_AT_RESET(1));
readValue = ((readValue & (0xF0)) >> 4);
/* A375 DB board ID is 0xc - align it to be 1st board */
if (readValue == DB_6720_HW_ID)
readValue = 0x0;
if (readValue < MV_MARVELL_BOARD_NUM && readValue >= 0) {
gBoardId = MARVELL_BOARD_ID_BASE + readValue;
} else {
mvOsPrintf("%s: Error: read wrong board (%d)\n", __func__, readValue);
return MV_INVALID_BOARD_ID;
}
#endif /* if 0 */
gBoardId = DB_6720_ID;
#endif
return gBoardId;
}
/*******************************************************************************
* mvBoardTwsiGet -
*
* DESCRIPTION:
*
* INPUT:
* device num - one of three devices
* reg num - 0 or 1
*
* OUTPUT:
* None.
*
* RETURN:
* reg value
*
*******************************************************************************/
MV_STATUS mvBoardTwsiGet(MV_BOARD_TWSI_CLASS twsiClass, MV_U8 devNum, MV_U8 regNum, MV_U8 *pData)
{
MV_TWSI_SLAVE twsiSlave;
MV_TWSI_ADDR slave;
MV_U8 data, chanNum = 0;
/* TWSI init */
slave.type = ADDR7_BIT;
slave.address = 0;
DB(mvOsPrintf("Board: TWSI Read device\n"));
twsiSlave.slaveAddr.address = mvBoardTwsiAddrGet(twsiClass, devNum);
twsiSlave.slaveAddr.type = mvBoardTwsiAddrTypeGet(twsiClass, devNum);
/* for A375, IO expander is on i2c bus #1 */
if (twsiClass == BOARD_DEV_TWSI_IO_EXPANDER)
chanNum = 1;
mvTwsiInit(chanNum, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
twsiSlave.validOffset = MV_TRUE;
/* Use offset as command */
twsiSlave.offset = regNum;
twsiSlave.moreThen256 = MV_FALSE;
if (MV_OK != mvTwsiRead(chanNum, &twsiSlave, &data, 1)) {
mvOsPrintf("%s: Twsi Read fail\n", __func__);
return MV_ERROR;
}
DB(mvOsPrintf("Board: Read S@R succeded\n"));
*pData = data;
return MV_OK;
}
/*******************************************************************************
* mvBoardTwsiSatRSet
*
* DESCRIPTION:
*
* INPUT:
* devNum - one of three devices
* regNum - 0 or 1
* regVal - value
*
*
* OUTPUT:
* None.
*
* RETURN:
* reg value
*
*******************************************************************************/
MV_STATUS mvBoardTwsiSet(MV_BOARD_TWSI_CLASS twsiClass, MV_U8 devNum, MV_U8 regNum, MV_U8 regVal)
{
MV_TWSI_SLAVE twsiSlave;
MV_TWSI_ADDR slave;
MV_U8 chanNum = 0;
/* TWSI init */
slave.type = ADDR7_BIT;
slave.address = 0;
/* Read MPP module ID */
twsiSlave.slaveAddr.address = mvBoardTwsiAddrGet(twsiClass, devNum);
twsiSlave.slaveAddr.type = mvBoardTwsiAddrTypeGet(twsiClass, devNum);
twsiSlave.validOffset = MV_TRUE;
/* for A375, IO expander is on i2c bus #1 */
if (twsiClass == BOARD_DEV_TWSI_IO_EXPANDER)
chanNum = 1;
mvTwsiInit(chanNum, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
DB(mvOsPrintf("%s: TWSI Write addr %x, type %x, data %x\n", __func__,
twsiSlave.slaveAddr.address, twsiSlave.slaveAddr.type, regVal));
/* Use offset as command */
twsiSlave.offset = regNum;
twsiSlave.moreThen256 = MV_FALSE;
if (MV_OK != mvTwsiWrite(chanNum, &twsiSlave, &regVal, 1)) {
DB(mvOsPrintf("%s: Write S@R fail\n", __func__));
return MV_ERROR;
}
DB(mvOsPrintf("%s: Write S@R succeded\n", __func__));
return MV_OK;
}
/*******************************************************************************
* SatR Configuration functions
*/
MV_U8 mvBoardCpuCoresNumGet(MV_VOID)
{
return 1;
}
/*******************************************************************************
* End of SatR Configuration functions
*******************************************************************************/
/*******************************************************************************
* mvBoardMppModulesScan
*
* DESCRIPTION:
* Scan for modules connected through MPP lines.
*
* INPUT:
* None.
*
* OUTPUT:
* None
*
* RETURN:
* MV_STATUS - MV_OK, MV_ERROR.
*
*******************************************************************************/
MV_STATUS mvBoardMppModulesScan(void)
{
return MV_OK;
}
/*******************************************************************************
* mvBoardIsPexModuleConnected
*
* DESCRIPTION:
* Check if PEX module is connected to the board.
*
* INPUT:
* None.
*
* OUTPUT:
* None
*
* RETURN:
* MV_TRUE / MV_FALSE
*
*******************************************************************************/
MV_BOOL mvBoardIsPexModuleConnected(void)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardIsSetmModuleConnected
*
* DESCRIPTION:
* Check if SETM module is connected to the board.
*
* INPUT:
* None.
*
* OUTPUT:
* None
*
* RETURN:
* MV_TRUE / MV_FALSE
*
*******************************************************************************/
MV_BOOL mvBoardIsSetmModuleConnected(void)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardIsLvdsModuleConnected
*
* DESCRIPTION:
* Check if LVDS module is connected to the board.
*
* INPUT:
* None.
*
* OUTPUT:
* None
*
* RETURN:
* MV_TRUE / MV_FALSE
*
*******************************************************************************/
MV_BOOL mvBoardIsLvdsModuleConnected(void)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardIsLcdDviModuleConnected
*
* DESCRIPTION:
* Check if LVDS module is connected to the board.
*
* INPUT:
* None.
*
* OUTPUT:
* None
*
* RETURN:
* MV_TRUE / MV_FALSE
*
*******************************************************************************/
MV_BOOL mvBoardIsLcdDviModuleConnected(void)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardTwsiMuxChannelSet
*
* DESCRIPTION:
* Set the channel number of the on-board TWSI mux.
*
* INPUT:
* chNum - The channel number to set.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_STATUS - MV_OK, MV_ERROR.
*
*******************************************************************************/
MV_STATUS mvBoardTwsiMuxChannelSet(MV_U8 muxChNum)
{
return MV_ERROR;
}
/*******************************************************************************
* mvBoardTwsiReadByteThruMux
*
* DESCRIPTION:
* Read a single byte from a TWSI device through the TWSI Mux.
*
* INPUT:
* muxChNum - The Twsi Mux channel number to read through.
* chNum - The TWSI channel number.
* pTwsiSlave - The TWSI slave address.
* data - Buffer to read into (1 byte).
*
* OUTPUT:
* None.
*
* RETURN:
* MV_STATUS - MV_OK, MV_ERROR.
*
*******************************************************************************/
MV_STATUS mvBoardTwsiReadByteThruMux(MV_U8 muxChNum, MV_U8 chNum,
MV_TWSI_SLAVE *pTwsiSlave, MV_U8 *data)
{
return MV_ERROR;
}
/*******************************************************************************
* mvBoardSmiScanModeGet - Get Switch SMI scan mode
*
* DESCRIPTION:
* This routine returns Switch SMI scan mode.
*
* INPUT:
* switchIdx - index of the switch. Only 0 is supported.
*
* OUTPUT:
* None.
*
* RETURN:
* 1 for SMI_MANUAL_MODE, -1 if the port number is wrong or if not relevant.
*
*******************************************************************************/
MV_32 mvBoardSmiScanModeGet(MV_U32 switchIdx)
{
return BOARD_ETH_SWITCH_SMI_SCAN_MODE;
}
/*******************************************************************************
* mvBoardSwitchCpuPortGet - Get the the Ethernet Switch CPU port
*
* DESCRIPTION:
* This routine returns the Switch CPU port if connected, -1 else.
*
* INPUT:
* switchIdx - index of the switch. Only 0 is supported.
*
* OUTPUT:
* None.
*
* RETURN:
* the Switch CPU port, -1 if the switch is not connected.
*
*******************************************************************************/
MV_U32 mvBoardSwitchCpuPortGet(MV_U32 switchIdx)
{
MV_U32 c = board->pBoardModTypeValue->ethSataComplexOpt;
MV_U32 cpuPort = -1;
if (c & MV_ETHCOMP_GE_MAC0_2_SW_P6)
cpuPort = 6;
else if (c & MV_ETHCOMP_GE_MAC1_2_SW_P4)
cpuPort = 4;
else
mvOsPrintf("%s: Error: No CPU port.\n", __func__);
return cpuPort;
}
/*******************************************************************************
* mvBoardIsEthConnected - detect if a certain Ethernet port is active
*
* DESCRIPTION:
* This routine returns true if a certain Ethernet port is active
*
* INPUT:
* ethNum - index of the ethernet port requested
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE if the requested ethernet port is connected.
*
*******************************************************************************/
MV_BOOL mvBoardIsEthConnected(MV_U32 ethNum)
{
MV_U32 c = mvBoardEthComplexConfigGet();
MV_BOOL isActive = MV_FALSE;
if (ethNum == 0 && ((c & MV_ETHCOMP_GE_MAC0_2_GE_PHY_P0) ||
(c & MV_ETHCOMP_GE_MAC0_2_RGMII0)))
isActive = MV_TRUE;
if (ethNum == 1 && ((c & MV_ETHCOMP_GE_MAC1_2_GE_PHY_P3) ||
(c & MV_ETHCOMP_GE_MAC1_2_RGMII1) ||
(c & MV_ETHCOMP_GE_MAC1_2_PON_ETH_SERDES_SFP)))
isActive = MV_TRUE;
return isActive;
}
/*******************************************************************************
* mvBoardIsEthActive - this routine indicate which ports can be used by U-Boot
*
* DESCRIPTION:
* This routine returns true if a certain Ethernet port is
* Active and usable as a regular eth interface
*
* INPUT:
* ethNum - index of the ethernet port requested
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE if the requested ethernet port is Active and usable.
*
*******************************************************************************/
MV_BOOL mvBoardIsEthActive(MV_U32 ethNum)
{
/* for A375, all connected ports are Active and usabe */
return mvBoardIsEthConnected(ethNum);
}
/*******************************************************************************
* mvBoardIsQsgmiiModuleConnected
*
* DESCRIPTION:
* This routine returns whether the QSGMII module is connected or not.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE if QSGMII module is connected, MV_FALSE otherwise.
*
*******************************************************************************/
MV_BOOL mvBoardIsQsgmiiModuleConnected(MV_VOID)
{
return MV_FALSE;
}
/*******************************************************************************
* mvBoardGePhySwitchPortGet
*
* DESCRIPTION:
* This routine returns whether the internal GE PHY is connected to
* Switch Port 0, Switch port 5 or not connected to any Switch port.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 0 if the internal GE PHY is connected to Switch Port 0,
* 5 if the internal GE PHY is connected to Switch Port 5,
* -1 otherwise.
*
*******************************************************************************/
MV_32 mvBoardGePhySwitchPortGet(MV_VOID)
{
return -1;
}
/*******************************************************************************
* mvBoardRgmiiASwitchPortGet
*
* DESCRIPTION:
* This routine returns whether RGMII-A is connected to
* Switch Port 5, Switch port 6 or not connected to any Switch port.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* 5 if the internal GE PHY is connected to Switch Port 5,
* 6 if the internal GE PHY is connected to Switch Port 6,
* -1 otherwise.
*
*******************************************************************************/
MV_32 mvBoardRgmiiASwitchPortGet(MV_VOID)
{
return -1;
}
/*******************************************************************************
* mvBoardSwitchPortMap
*
* DESCRIPTION:
* Map front panel connector number to switch port number.
*
* INPUT:
* switchIdx - The switch index.
* switchPortNum - The switch port number to get the mapping for.
*
* OUTPUT:
* None.
*
* RETURN:
* The switch port mapping.
* OR -1 if the port number is wrong or if not relevant.
*
*******************************************************************************/
MV_32 mvBoardSwitchPortMap(MV_U32 switchIdx, MV_U32 switchPortNum)
{
MV_U32 ethComplex = mvBoardEthComplexConfigGet();
if (switchPortNum >= BOARD_ETH_SWITCH_PORT_NUM) {
mvOsPrintf("%s: Error: wrong switch port number (%d)\n", __func__, switchPortNum);
return -1;
}
if ((switchPortNum == 0) && (ethComplex & MV_ETHCOMP_SW_P0_2_GE_PHY_P0))
return 0;
else if ((switchPortNum == 1) && (ethComplex & MV_ETHCOMP_SW_P1_2_GE_PHY_P1))
return 1;
else if ((switchPortNum == 2) && (ethComplex & MV_ETHCOMP_SW_P2_2_GE_PHY_P2))
return 2;
else if ((switchPortNum == 3) && (ethComplex & MV_ETHCOMP_SW_P3_2_GE_PHY_P3))
return 3;
else if ((switchPortNum == 4) && (ethComplex & MV_ETHCOMP_SW_P4_2_RGMII0))
return 4;
mvOsPrintf("%s: Error: switch port map not found\n", __func__);
return -1;
}
/*******************************************************************************
* mvBoardPexInfoGet - Get board PEX Info
*
* DESCRIPTION:
*
* INPUT:
*
* OUTPUT:
* None.
*
* RETURN:
*******************************************************************************/
MV_BOARD_PEX_INFO *mvBoardPexInfoGet(void)
{
return &board->boardPexInfo;
}
/*******************************************************************************
* mvBoardConfigAutoDetectEnabled
*
* DESCRIPTION:
* Indicate if the board supports auto configuration and detection of
* modules. This is usually enabled for DB boards only.
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_TRUE if auto-config/detection is enabled.
* MV_FALSE otherwise.
*
*******************************************************************************/
MV_BOOL mvBoardConfigAutoDetectEnabled()
{
return board->configAutoDetect;
}
/*******************************************************************************
* mvBoardNandECCModeGet
*
* DESCRIPTION:
* Obtain NAND ECC mode
*
* INPUT:
* None.
*
* OUTPUT:
* None.
*
* RETURN:
* MV_NFC_ECC_MODE type
*
*******************************************************************************/
MV_NFC_ECC_MODE mvBoardNandECCModeGet()
{
#if defined(MV_NAND_4BIT_MODE)
return MV_NFC_ECC_BCH_2K;
#elif defined(MV_NAND_8BIT_MODE)
return MV_NFC_ECC_BCH_1K;
#elif defined(MV_NAND_12BIT_MODE)
return MV_NFC_ECC_BCH_704B;
#elif defined(MV_NAND_16BIT_MODE)
return MV_NFC_ECC_BCH_512B;
#else
MV_U32 satrBootDeviceValue;
MV_SATR_BOOT_TABLE satrTable[] = MV_SATR_TABLE_VAL;
if (mvBoardBootDeviceGet() == MSAR_0_BOOT_NAND_NEW) {
satrBootDeviceValue = mvCtrlSatRRead(MV_SATR_BOOT_DEVICE);
switch (satrTable[satrBootDeviceValue].attr3) {
case MSAR_0_NAND_ECC_4BIT:
return MV_NFC_ECC_BCH_2K;
case MSAR_0_NAND_ECC_8BIT:
return MV_NFC_ECC_BCH_1K;
case MSAR_0_NAND_ECC_12BIT:
return MV_NFC_ECC_BCH_704B;
case MSAR_0_NAND_ECC_16BIT:
return MV_NFC_ECC_BCH_512B;
default:
break;
}
}
return MV_NFC_ECC_DISABLE;
#endif
}
/*******************************************************************************
* mvBoardCompatibleNameGet
*
* DESCRIPTION: return string containing 'compatible' property value
* needed for Device Tree auto-update parsing sequence
*
* INPUT: None
* OUTPUT: None.
*
* RETURN: length of returned string (including special delimiters)
*
*******************************************************************************/
MV_U8 mvBoardCompatibleNameGet(char *pNameBuff)
{
MV_U8 len = 0;
/* i.e: "marvell,a375-db", "marvell,armada375"; */
len = sprintf(pNameBuff, "marvell,a375-%s", board->compatibleDTName) + 1;
/*
* append next string after the NULL character that the previous
* sprintf wrote. This is how a device tree stores multiple
* strings in a property.
*/
len += sprintf(pNameBuff + len, "marvell,armada375") + 1;
return len;
}
MV_NAND_IF_MODE mvBoardNandIfGet()
{
MV_BOARD_BOOT_SRC boot_src = mvBoardBootDeviceGet();
switch (boot_src) {
case MSAR_0_BOOT_NAND_NEW:
return NAND_IF_NFC;
case MSAR_0_BOOT_NAND_SPI:
#ifdef MV_NAND_SPI
return NAND_IF_SPI;
#else
mvOsPrintf("%s: Error: NAND_IF_SPI isn't defined while " \
"MSAR configured to MSAR_0_BOOT_NAND_SPI\n", __func__);
return NAND_IF_NONE;
#endif
default:
return board->nandIfMode;
}
}
/*******************************************************************************
* mvBoardisUsbPortConnected
*
* DESCRIPTION:
* return True if requested USB type and port num exists on current board
*
* INPUT:
* usbTypeID - requested USB type : USB3_UNIT_ID / USB_UNIT_ID
* usbPortNumbder - requested USB port number (according to xHCI MAC port num)
*
* OUTPUT: None
*
* RETURN: MV_TRUE if requested port/type exist on board
*******************************************************************************/
MV_BOOL mvBoardIsUsbPortConnected(MV_UNIT_ID usbTypeID, MV_U8 usbPortNumber)
{
MV_U32 i;
/* Go over existing USB ports in board structures: test existence of requested USB Type/port */
for (i = 0; i < board->numBoardUsbInfo; i++)
if (board->pBoardUsbInfo[i].isActive && board->pBoardUsbInfo[i].usbType == usbTypeID &&
board->pBoardUsbInfo[i].usbPortNum == usbPortNumber)
return MV_TRUE;
return MV_FALSE;
}
/*******************************************************************************
* mvBoardPICGpioGet
*
* DESCRIPTION:
* return peripheral integrated controller (PIC) GPIO information if exists on board
*
* INPUT:
* index - pointer to integer array (gpio results)
*
* OUTPUT:
* pointer to interger array:
* each representing MPP pin with GPIO usage for suspend to ram
* RETURN:
* amount of gpio used for suspend to ram
*******************************************************************************/
MV_U8 mvBoardPICGpioGet(MV_U32 *picGpioMppInfo)
{
MV_U32 i;
for (i = 0 ; i < board->numPicGpioInfo ; i++)
picGpioMppInfo[i] = board->picGpioInfo[i];
return board->numPicGpioInfo;
}