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/******************************************************************************
*
* Copyright (C) 2019 Xilinx, Inc. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name of the Xilinx shall not be used
* in advertising or otherwise to promote the sale, use or other dealings in
* this Software without prior written authorization from Xilinx.
*
******************************************************************************/
/*****************************************************************************/
/**
*
* @file xrfdc_mb.c
* @addtogroup xrfdc_v6_0
* @{
*
* Contains the interface functions of the Mixer Settings in XRFdc driver.
* See xrfdc.h for a detailed description of the device and driver.
*
* <pre>
* MODIFICATION HISTORY:
*
* Ver Who Date Changes
* ----- --- -------- -----------------------------------------------
* 6.0 cog 02/17/18 Initial release/handle alternate bound out.
*
* </pre>
*
******************************************************************************/
/***************************** Include Files *********************************/
#include "mpm/rfdc/xrfdc.h"
/************************** Constant Definitions *****************************/
/**************************** Type Definitions *******************************/
/***************** Macros (Inline Functions) Definitions *********************/
static void XRFdc_SetSignalFlow(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u32 Mode, u32 DigitalDataPathId, u32 MixerInOutDataType,
int ConnectIData, int ConnectQData);
static void XRFdc_MB_R2C_C2R(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u8 NoOfDataPaths, u32 MixerInOutDataType, u32 Mode,
u32 DataPathIndex[], u32 BlockIndex[]);
static void XRFdc_MB_C2C(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u8 NoOfDataPaths, u32 MixerInOutDataType, u32 Mode,
u32 DataPathIndex[], u32 BlockIndex[]);
static void XRFdc_SB_R2C_C2R(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u32 MixerInOutDataType, u32 Mode, u32 DataPathIndex[], u32 BlockIndex[]);
static void XRFdc_SB_C2C(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u32 MixerInOutDataType, u32 Mode, u32 DataPathIndex[], u32 BlockIndex[]);
/************************** Function Prototypes ******************************/
/*****************************************************************************/
/**
*
* Static API to setup Singleband configuration for C2C MixerInOutDataType
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param MixerInOutDataType is mixer data type, valid values are XRFDC_MB_DATATYPE_*
* @param Mode is connection mode SB/MB_2X/MB_4X.
* @param DataPathIndex is the array that represents the blocks enabled in
* DigitalData Path.
* @param BlockIndex is the array that represents the blocks enabled in
* Analog Path(Data Converters).
*
* @return
* - None
*
* @note Static API for ADC/DAC blocks
*
******************************************************************************/
static void XRFdc_SB_C2C(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u32 MixerInOutDataType, u32 Mode, u32 DataPathIndex[], u32 BlockIndex[])
{
u32 Block_Id;
if ((Type == XRFDC_ADC_TILE) && (XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1)) {
/* Update ConnectedIData and ConnectedQData for ADC 4GSPS */
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1U];
Block_Id = (DataPathIndex[0] == 0U ? 1U : 0U);
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[Block_Id].
ConnectedIData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[Block_Id].
ConnectedQData = -1;
if (DataPathIndex[0] == XRFDC_BLK_ID1) {
DataPathIndex[0] = XRFDC_BLK_ID2;
}
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0U], BlockIndex[0U]+1U);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0]+1U,
MixerInOutDataType, BlockIndex[1U]+1U, BlockIndex[1U]+2U);
Block_Id = (DataPathIndex[0] == XRFDC_BLK_ID2 ? XRFDC_BLK_ID0 :
XRFDC_BLK_ID2);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, Block_Id,
MixerInOutDataType, -1, -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, Block_Id+1U,
MixerInOutDataType, -1, -1);
} else {
DataPathIndex[1] = BlockIndex[0] + BlockIndex[1] - DataPathIndex[0];
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0], BlockIndex[1]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, -1, -1);
/* Update ConnectedIData and ConnectedQData for DAC and ADC 2GSPS */
if (Type == XRFDC_ADC_TILE) {
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
} else {
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = -1;
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
}
}
}
/*****************************************************************************/
/**
*
* Static API to setup Singleband configuration for C2R and R2C MultiBandDataTypes
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param MixerInOutDataType is mixer data type, valid values are XRFDC_MB_DATATYPE_*
* @param Mode is connection mode SB/MB_2X/MB_4X.
* @param DataPathIndex is the array that represents the blocks enabled in
* DigitalData Path.
* @param BlockIndex is the array that represents the blocks enabled in
* Analog Path(Data Converters).
*
* @return
* - None
*
* @note Static API for ADC/DAC blocks
*
******************************************************************************/
static void XRFdc_SB_R2C_C2R(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u32 MixerInOutDataType, u32 Mode, u32 DataPathIndex[], u32 BlockIndex[])
{
if (Type == XRFDC_ADC_TILE) {
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
} else {
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
}
if ((Type == XRFDC_ADC_TILE) && (XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1)) {
if (DataPathIndex[0] == XRFDC_BLK_ID1) {
DataPathIndex[0] = XRFDC_BLK_ID2;
}
if (BlockIndex[0] == XRFDC_BLK_ID1) {
BlockIndex[0] = XRFDC_BLK_ID2;
}
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0]+1U,
MixerInOutDataType, BlockIndex[0U]+1U, -1);
}
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0U], -1);
}
/*****************************************************************************/
/**
*
* Static API to setup Multiband configuration for C2C MixerInOutDataType
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param MixerInOutDataType is mixer data type, valid values are XRFDC_MB_DATATYPE_*
* @param Mode is connection mode SB/MB_2X/MB_4X.
* @param DataPathIndex is the array that represents the blocks enabled in
* DigitalData Path.
* @param BlockIndex is the array that represents the blocks enabled in
* Analog Path(Data Converters).
*
* @return
* - None
*
* @note Static API for ADC/DAC blocks
*
******************************************************************************/
static void XRFdc_MB_C2C(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u8 NoOfDataPaths, u32 MixerInOutDataType, u32 Mode,
u32 DataPathIndex[], u32 BlockIndex[])
{
if ((Type == XRFDC_ADC_TILE) && (XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1)) {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0U], BlockIndex[0U]+1U);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0]+1U,
MixerInOutDataType, BlockIndex[0U]+2U, BlockIndex[0U]+3U);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0]+2U,
MixerInOutDataType, BlockIndex[0U], BlockIndex[0U]+1U);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0]+3U,
MixerInOutDataType, BlockIndex[0U]+2U, BlockIndex[0U]+3U);
/* Update ConnectedIData and ConnectedQData for ADC 4GSPS */
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = BlockIndex[1U];
} else if (NoOfDataPaths == 2U) {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0U], BlockIndex[1U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, BlockIndex[0U], BlockIndex[1U]);
/* Update ConnectedIData and ConnectedQData for DAC and ADC 2GSPS */
if (Type == XRFDC_ADC_TILE) {
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = BlockIndex[1U];
} else {
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = BlockIndex[1U];
}
}
if (NoOfDataPaths == 4U) {
if (Type == XRFDC_ADC_TILE) {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0U], BlockIndex[1U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, BlockIndex[0U], BlockIndex[1U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[2],
MixerInOutDataType, BlockIndex[0U], BlockIndex[1U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[3],
MixerInOutDataType, BlockIndex[0U], BlockIndex[1U]);
/* Update ConnectedIData and ConnectedQData for ADC 4GSPS */
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = BlockIndex[1U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedQData = BlockIndex[1U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedQData = BlockIndex[1U];
} else {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, DataPathIndex[0], DataPathIndex[1U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, DataPathIndex[0U], DataPathIndex[1U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[2],
MixerInOutDataType, DataPathIndex[2U], DataPathIndex[3U]);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[3],
MixerInOutDataType, DataPathIndex[2U], DataPathIndex[3U]);
/* Update ConnectedIData and ConnectedQData for DAC and ADC 2GSPS */
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = BlockIndex[1U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = BlockIndex[1U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedIData = DataPathIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedQData = DataPathIndex[1U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedIData = DataPathIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedQData = DataPathIndex[1U];
}
}
}
/*****************************************************************************/
/**
*
* Static API to setup Multiband configuration for C2C MixerInOutDataType
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param MixerInOutDataType is mixer data type, valid values are XRFDC_MB_DATATYPE_*
* @param Mode is connection mode SB/MB_2X/MB_4X.
* @param DataPathIndex is the array that represents the blocks enabled in
* DigitalData Path.
* @param BlockIndex is the array that represents the blocks enabled in
* Analog Path(Data Converters).
*
* @return
* - None
*
* @note Static API for ADC/DAC blocks
*
******************************************************************************/
static void XRFdc_MB_R2C_C2R(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u8 NoOfDataPaths, u32 MixerInOutDataType, u32 Mode,
u32 DataPathIndex[], u32 BlockIndex[])
{
if ((Type == XRFDC_ADC_TILE) && (XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1)) {
/* Update ConnectedIData and ConnectedQData */
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
if (BlockIndex[0] == XRFDC_BLK_ID1) {
BlockIndex[0] = XRFDC_BLK_ID2;
}
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0U], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, BlockIndex[0U]+1U, -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0]+2U,
MixerInOutDataType, BlockIndex[0U], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1]+2U,
MixerInOutDataType, BlockIndex[0U]+1U, -1);
} else if (NoOfDataPaths == 2U) {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, BlockIndex[0], -1);
/* Update ConnectedIData and ConnectedQData */
if (Type == XRFDC_ADC_TILE) {
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
} else {
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
}
}
if (NoOfDataPaths == 4U) {
if (Type == XRFDC_ADC_TILE) {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, BlockIndex[0], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, BlockIndex[0], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[2],
MixerInOutDataType, BlockIndex[0], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[3],
MixerInOutDataType, BlockIndex[0], -1);
/* Update ConnectedIData and ConnectedQData */
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedQData = -1;
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedIData = BlockIndex[0U];
InstancePtr->ADC_Tile[Tile_Id].ADCBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedQData = -1;
} else {
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[0],
MixerInOutDataType, DataPathIndex[0], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[1],
MixerInOutDataType, DataPathIndex[0], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[2],
MixerInOutDataType, DataPathIndex[2], -1);
XRFdc_SetSignalFlow(InstancePtr, Type, Tile_Id, Mode, DataPathIndex[3],
MixerInOutDataType, DataPathIndex[2], -1);
/* Update ConnectedIData and ConnectedQData */
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedIData = DataPathIndex[0];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[0]].
ConnectedQData = -1;
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedIData = DataPathIndex[0];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[1]].
ConnectedQData = -1;
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedIData = DataPathIndex[0];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[2]].
ConnectedQData = -1;
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedIData = DataPathIndex[0];
InstancePtr->DAC_Tile[Tile_Id].DACBlock_Digital_Datapath[DataPathIndex[3]].
ConnectedQData = -1;
}
}
}
/*****************************************************************************/
/**
*
* Static API to update mode and MultibandConfig
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param NoOfDataPaths is number of DataPaths enabled.
* @param ModePtr is a pointer to connection mode SB/MB_2X/MB_4X.
* @param DataPathIndex is the array that represents the blocks enabled in
* DigitalData Path.
*
* @return
* - None
*
* @note Static API for ADC/DAC blocks
*
******************************************************************************/
static u32 XRFdc_UpdateMBConfig(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u8 NoOfDataPaths, u32 *ModePtr, u32 DataPathIndex[])
{
u8 MultibandConfig;
u32 Status;
if (Type == XRFDC_ADC_TILE) {
MultibandConfig = InstancePtr->ADC_Tile[Tile_Id].MultibandConfig;
} else {
MultibandConfig = InstancePtr->DAC_Tile[Tile_Id].MultibandConfig;
}
if (NoOfDataPaths == 1U) {
*ModePtr = XRFDC_SINGLEBAND_MODE;
if (((DataPathIndex[0] == XRFDC_BLK_ID2) ||
(DataPathIndex[0] == XRFDC_BLK_ID3)) &&
((MultibandConfig == XRFDC_MB_MODE_2X_BLK01_BLK23) ||
(MultibandConfig == XRFDC_MB_MODE_4X))) {
MultibandConfig = XRFDC_MB_MODE_2X_BLK01;
} else if (((DataPathIndex[0] == XRFDC_BLK_ID0) ||
(DataPathIndex[0] == XRFDC_BLK_ID1)) &&
((MultibandConfig == XRFDC_MB_MODE_2X_BLK01_BLK23) ||
(MultibandConfig == XRFDC_MB_MODE_4X))) {
MultibandConfig = XRFDC_MB_MODE_2X_BLK23;
} else if ((MultibandConfig == XRFDC_MB_MODE_2X_BLK01) &&
((DataPathIndex[0] == XRFDC_BLK_ID0) ||
(DataPathIndex[0] == XRFDC_BLK_ID1))) {
MultibandConfig = XRFDC_MB_MODE_SB;
} else if ((MultibandConfig == XRFDC_MB_MODE_2X_BLK23) &&
((DataPathIndex[0] == XRFDC_BLK_ID2) ||
(DataPathIndex[0] == XRFDC_BLK_ID3))) {
MultibandConfig = XRFDC_MB_MODE_SB;
}
} else if (NoOfDataPaths == 2U) {
*ModePtr = XRFDC_MULTIBAND_MODE_2X;
if (((MultibandConfig == XRFDC_MB_MODE_2X_BLK01) &&
(DataPathIndex[0] == XRFDC_BLK_ID2) && (DataPathIndex[1] == XRFDC_BLK_ID3)) ||
((MultibandConfig == XRFDC_MB_MODE_2X_BLK23) && (DataPathIndex[0] == XRFDC_BLK_ID0) &&
(DataPathIndex[1] == XRFDC_BLK_ID1)) || (MultibandConfig == XRFDC_MB_MODE_4X)) {
MultibandConfig = XRFDC_MB_MODE_2X_BLK01_BLK23;
} else if (((DataPathIndex[0] == XRFDC_BLK_ID2) && (DataPathIndex[1] == XRFDC_BLK_ID3)) &&
(MultibandConfig == XRFDC_MB_MODE_SB)) {
MultibandConfig = XRFDC_MB_MODE_2X_BLK23;
} else if (((DataPathIndex[0] == XRFDC_BLK_ID0) && (DataPathIndex[1] == XRFDC_BLK_ID1)) &&
(MultibandConfig == XRFDC_MB_MODE_SB)) {
MultibandConfig = XRFDC_MB_MODE_2X_BLK01;
}
} else if (NoOfDataPaths == 4U) {
*ModePtr = XRFDC_MULTIBAND_MODE_4X;
MultibandConfig = XRFDC_MB_MODE_4X;
} else {
metal_log(METAL_LOG_ERROR, "\n Invalid DigitalDataPathMask "
"value in %s\r\n", __func__);
Status = XRFDC_FAILURE;
goto RETURN_PATH;
}
/* Update Multiband Config member */
if (Type == XRFDC_ADC_TILE) {
InstancePtr->ADC_Tile[Tile_Id].MultibandConfig = MultibandConfig;
} else {
InstancePtr->DAC_Tile[Tile_Id].MultibandConfig = MultibandConfig;
}
Status = XRFDC_SUCCESS;
RETURN_PATH:
return Status;
}
/*****************************************************************************/
/**
*
* User-level API to setup multiband configuration.
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param DigitalDataPathMask is the DataPath mask. First 4 bits represent
* 4 data paths, 1 means enabled and 0 means disabled.
* @param MixerInOutDataType is mixer data type, valid values are XRFDC_MB_DATATYPE_*
* @param DataConverterMask is block enabled mask (input/output driving
* blocks). 1 means enabled and 0 means disabled.
*
* @return
* - XRFDC_SUCCESS if successful.
* - XRFDC_FAILURE if Block not enabled.
*
* @note Common API for ADC/DAC blocks
*
******************************************************************************/
u32 XRFdc_MultiBand(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u8 DigitalDataPathMask, u32 MixerInOutDataType, u32 DataConverterMask)
{
u32 Status;
u32 Block_Id;
u8 NoOfDataPaths = 0U;
u32 BlockIndex[XRFDC_NUM_OF_BLKS4] = {XRFDC_BLK_ID4};
u32 DataPathIndex[XRFDC_NUM_OF_BLKS4] = {XRFDC_BLK_ID4};
u32 NoOfDataConverters = 0U;
u32 Mode = 0x0;
u32 NoOfBlocks = XRFDC_BLK_ID4;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XRFDC_COMPONENT_IS_READY);
if ((DigitalDataPathMask == 0U) || (DigitalDataPathMask > 0xFU)) {
metal_log(METAL_LOG_ERROR, "\n Invalid DigitalDataPathMask "
"value in %s\r\n", __func__);
Status = XRFDC_FAILURE;
goto RETURN_PATH;
}
if ((DataConverterMask == 0U) || (DataConverterMask > 0xFU)) {
metal_log(METAL_LOG_ERROR, "\n Invalid DataConverterMask "
"value in %s\r\n", __func__);
Status = XRFDC_FAILURE;
goto RETURN_PATH;
}
if ((MixerInOutDataType != XRFDC_MB_DATATYPE_C2C) &&
(MixerInOutDataType != XRFDC_MB_DATATYPE_R2C) &&
(MixerInOutDataType != XRFDC_MB_DATATYPE_C2R)) {
metal_log(METAL_LOG_ERROR, "\n Invalid MixerInOutDataType "
"value in %s\r\n", __func__);
Status = XRFDC_FAILURE;
goto RETURN_PATH;
}
if ((XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1) &&
(Type == XRFDC_ADC_TILE)) {
NoOfBlocks = XRFDC_BLK_ID2;
}
/* Identify DataPathIndex and BlockIndex */
for (Block_Id = XRFDC_BLK_ID0; Block_Id < NoOfBlocks; Block_Id++) {
if ((DataConverterMask & (1U << Block_Id)) != 0U) {
BlockIndex[NoOfDataConverters] = Block_Id;
NoOfDataConverters += 1U;
Status = XRFdc_CheckBlockEnabled(InstancePtr, Type, Tile_Id,
Block_Id);
if (Status != XRFDC_SUCCESS) {
metal_log(METAL_LOG_ERROR, "\n Requested block not "
"available in %s\r\n", __func__);
goto RETURN_PATH;
}
}
if ((DigitalDataPathMask & (1U << Block_Id)) != 0U) {
DataPathIndex[NoOfDataPaths] = Block_Id;
NoOfDataPaths += 1U;
Status = XRFdc_CheckDigitalPathEnabled(InstancePtr, Type, Tile_Id,
Block_Id);
if (Status != XRFDC_SUCCESS) {
metal_log(METAL_LOG_ERROR, "\n Requested block digital path "
"not enabled in %s\r\n", __func__);
goto RETURN_PATH;
}
}
}
/* rerouting & configuration for alternative bonding. */
if ((Type == XRFDC_DAC_TILE) && (DataConverterMask & 0x05) && (MixerInOutDataType == XRFDC_MB_DATATYPE_C2C) &&
(InstancePtr->RFdc_Config.DACTile_Config[Tile_Id].NumSlices == 2)) {
BlockIndex[XRFDC_BLK_ID1] = XRFDC_BLK_ID1;
XRFdc_ClrSetReg(InstancePtr, XRFDC_BLOCK_BASE(XRFDC_DAC_TILE, Tile_Id, XRFDC_BLK_ID1),
XRFDC_DAC_MB_CFG_OFFSET, XRFDC_ALT_BOND_MASK, XRFDC_ENABLED << XRFDC_ALT_BOND_SHIFT);
XRFdc_ClrSetReg(InstancePtr, XRFDC_BLOCK_BASE(XRFDC_DAC_TILE, Tile_Id, XRFDC_BLK_ID2),
XRFDC_DAC_MB_CFG_OFFSET, XRFDC_ALT_BOND_MASK, XRFDC_ENABLED << XRFDC_ALT_BOND_SHIFT);
}
if (BlockIndex[0] != DataPathIndex[0]) {
metal_log(METAL_LOG_ERROR, "\n Not a valid MB/SB "
"combination in %s\r\n", __func__);
Status = XRFDC_FAILURE;
goto RETURN_PATH;
}
/* UPdate MultibandConfig in driver instance */
Status = XRFdc_UpdateMBConfig(InstancePtr, Type, Tile_Id, NoOfDataPaths, &Mode,
DataPathIndex);
if (Status != XRFDC_SUCCESS) {
goto RETURN_PATH;
}
if ((MixerInOutDataType == XRFDC_MB_DATATYPE_C2C) && (Mode == XRFDC_SINGLEBAND_MODE)) {
/* Singleband C2C */
XRFdc_SB_C2C(InstancePtr, Type, Tile_Id, MixerInOutDataType, Mode,
DataPathIndex, BlockIndex);
} else if (((MixerInOutDataType == XRFDC_MB_DATATYPE_R2C) ||
(MixerInOutDataType == XRFDC_MB_DATATYPE_C2R)) && (Mode == XRFDC_SINGLEBAND_MODE)) {
/* Singleband R2C and C2R */
XRFdc_SB_R2C_C2R(InstancePtr, Type, Tile_Id, MixerInOutDataType, Mode,
DataPathIndex, BlockIndex);
}
if ((MixerInOutDataType == XRFDC_MB_DATATYPE_C2C) &&
((Mode == XRFDC_MULTIBAND_MODE_2X) || (Mode == XRFDC_MULTIBAND_MODE_4X))) {
/* Multiband C2C */
XRFdc_MB_C2C(InstancePtr, Type, Tile_Id, NoOfDataPaths, MixerInOutDataType, Mode,
DataPathIndex, BlockIndex);
} else if (((MixerInOutDataType == XRFDC_MB_DATATYPE_R2C) || (MixerInOutDataType == XRFDC_MB_DATATYPE_C2R)) &&
((Mode == XRFDC_MULTIBAND_MODE_2X) || (Mode == XRFDC_MULTIBAND_MODE_4X))) {
/* Multiband C2R and R2C */
XRFdc_MB_R2C_C2R(InstancePtr, Type, Tile_Id, NoOfDataPaths, MixerInOutDataType,
Mode, DataPathIndex, BlockIndex);
}
Status = XRFDC_SUCCESS;
RETURN_PATH:
return Status;
}
/*****************************************************************************/
/**
*
* Sets up signal flow configuration.
*
* @param InstancePtr is a pointer to the XRfdc instance.
* @param Type is ADC or DAC. 0 for ADC and 1 for DAC
* @param Tile_Id Valid values are 0-3.
* @param Mode is connection mode SB/MB_2X/MB_4X.
* @param DigitalDataPathId for the requested I or Q data.
* @param MixerInOutDataType is mixer data type, valid values are XRFDC_MB_DATATYPE_*
* @param ConnectIData is analog blocks that are connected to
* DigitalDataPath I.
* @param ConnectQData is analog blocks that are connected to
* DigitalDataPath Q.
*
* @return None
*
* @note static API used internally.
*
******************************************************************************/
static void XRFdc_SetSignalFlow(XRFdc *InstancePtr, u32 Type, u32 Tile_Id,
u32 Mode, u32 DigitalDataPathId, u32 MixerInOutDataType,
int ConnectIData, int ConnectQData)
{
u16 ReadReg;
u32 BaseAddr;
Xil_AssertVoid(InstancePtr != NULL);
Xil_AssertVoid(InstancePtr->IsReady == XRFDC_COMPONENT_IS_READY);
BaseAddr = XRFDC_BLOCK_BASE(Type, Tile_Id, DigitalDataPathId);
if (Type == XRFDC_ADC_TILE) {
/* ADC */
ReadReg = XRFdc_ReadReg16(InstancePtr, BaseAddr,
XRFDC_ADC_SWITCH_MATRX_OFFSET);
ReadReg &= ~XRFDC_SWITCH_MTRX_MASK;
if (ConnectIData != -1) {
ReadReg |= ((u16)ConnectIData) << XRFDC_SEL_CB_TO_MIX0_SHIFT;
}
if (ConnectQData != -1) {
ReadReg |= (u16)ConnectQData;
}
if ((MixerInOutDataType == XRFDC_MB_DATATYPE_C2C) &&
(XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1)) {
ReadReg |= XRFDC_SEL_CB_TO_QMC_MASK;
}
if (XRFdc_IsHighSpeedADC(InstancePtr, Tile_Id) == 1) {
ReadReg |= XRFDC_SEL_CB_TO_DECI_MASK;
}
XRFdc_WriteReg16(InstancePtr, BaseAddr,
XRFDC_ADC_SWITCH_MATRX_OFFSET, ReadReg);
} else {
/* DAC */
ReadReg = XRFdc_ReadReg16(InstancePtr, BaseAddr,
XRFDC_DAC_MB_CFG_OFFSET);
ReadReg &= ~XRFDC_MB_CFG_MASK;
if (Mode == XRFDC_SINGLEBAND_MODE) {
if ((u32)ConnectIData == DigitalDataPathId) {
if (ConnectQData != -1) {
ReadReg |= XRFDC_SB_C2C_BLK0;
} else {
ReadReg |= XRFDC_SB_C2R;
}
}
if ((ConnectIData == -1) && (ConnectQData == -1)) {
ReadReg |= XRFDC_SB_C2C_BLK1;
}
} else {
if (Mode == XRFDC_MULTIBAND_MODE_4X) {
ReadReg |= XRFDC_MB_EN_4X_MASK;
}
if ((u32)ConnectIData == DigitalDataPathId) {
if (ConnectQData != -1) {
ReadReg |= XRFDC_MB_C2C_BLK0;
} else {
ReadReg |= XRFDC_MB_C2R_BLK0;
}
} else {
if (ConnectQData != -1) {
ReadReg |= XRFDC_MB_C2C_BLK1;
} else {
ReadReg |= XRFDC_MB_C2R_BLK1;
}
}
}
XRFdc_WriteReg16(InstancePtr, BaseAddr,
XRFDC_DAC_MB_CFG_OFFSET, ReadReg);
}
}
/** @} */
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