/**
* @brief This function disables the device or places the device in
* software reset if it does not power up in a disabled state.
* It may be used to initialize registers that require a value
* different from the power-up state and are common to one or
* more of the other component modules.
*
* @return State
* @retval true if the configuration was successful
* @retval false if some failure occurred
*
* @note: This function leaves the device in a disabled state until the
* SiiDrvDeviceRelease function is called.
*
*****************************************************************************/
bool_t SiiDrvDeviceInitialize ( void )
{
bool_t success = false;
uint16_t deviceID;
uint8_t revison;
#if defined(__KERNEL__)
gDriverContext.chip_revision = 0xFF;
#endif
SiiHwReset(HW_RESET_PERIOD, HW_RESET_DELAY);
for ( ;; )
{
SiiDrvSoftwareReset(RX_M__SRST__SRST);
deviceID = SiiRegRead( REG_DEV_IDH_RX );
deviceID = ( deviceID << 8) | SiiRegRead( REG_DEV_IDL_RX );
revison = SiiRegRead( REG_DEV_REV );
#if defined(__KERNEL__)
gDriverContext.chip_revision = revison;
#endif
if ( 0x5293 == deviceID )
{
DEBUG_PRINT( MSG_ALWAYS, "Device ID: %04X\n", (int)deviceID );
DEBUG_PRINT( MSG_ALWAYS, "Device Revision: %02X\n", (int)revison );
}
else
{
//DEBUG_PRINT( MSG_ALWAYS, "\n Device Id check failed!\n" );
//break;
}
#ifdef SK_TX_EVITA
if ( !SiiDrvEvitaInit())
{
DEBUG_PRINT( MSG_ALWAYS, "\n SiiDrvEvitaInitialize failed!\n" );
break;
}
#endif
if ( !SiiMhlRxInitialize())
{
DEBUG_PRINT( MSG_ALWAYS, "\n SkAppDeviceInitCbus failed!\n" );
break;
}
if ( !SiiDrvRxInitialize())
{
DEBUG_PRINT( MSG_ALWAYS, "\n SkAppDeviceInitRx failed!\n" );
break;
}
#ifdef MHAWB_SUPPORT
mhawb_init();
#endif
SiiDrvSwitchPortType(SiiPortType_HDMI);
success = true;
break;
}
return( success );
}
static void CBusResetToIdle (void)
{
SiiMhlRxInitialize();
}
