dp12txss: xdptxss_vtc.c File Reference

| dp12txss Xilinx SDK Drivers API Documentation

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xdptxss_vtc.c File Reference

## Overview

This file contains a minimal set of functions for the Video Timing controller core to configure.

    MODIFICATION HISTORY:

    Ver  Who Date     Changes

    1.00 sha 01/29/15 Initial release.
    1.00 sha 07/21/15 Renamed file name with prefix xdptxss_* and function
                      name with prefix XDpTxSs_*
    2.00 sha 08/07/15 Set interlace to zero when video mode is XVIDC_VM_CUSTOM.
    4.1  als 08/03/16 Use video common API rather than internal structure when
                      checking for interlaced mode.
    5.0  tu  08/10/17 Adjusted BS symbol for equal timing

## Functions
u32 | XDpTxSs_VtcSetup (XVtc *InstancePtr, XDp_TxMainStreamAttributes *MsaConfig, u8 VtcAdjustBs)
| This function configures Video Timing Controller with video timing parameters from MSA config structure. More...

## Function Documentation

u32 XDpTxSs_VtcSetup | ( | XVtc * | InstancePtr,
|  | XDp_TxMainStreamAttributes * | MsaConfig,
|  | u8 | VtcAdjustBs
| ) |  |

This function configures Video Timing Controller with video timing parameters from MSA config structure.

Parameters

  InstancePtr | is a pointer to the XVtc instance.
  MsaConfig | is a pointer to main stream attributes structure that will be used to extract timing values.

Returns
  - XST_SUCCESS if video timing parameters set successfully.

Note
  None.

Referenced by XDpTxSs_CfgInitialize().