vphy
Vitis Drivers API Documentation
|
Contains a minimal set of functions for the XVphy driver that allow access to all of the Video PHY core's functionality.
See xvphy.h for a detailed description of the driver.
MODIFICATION HISTORY:
Ver Who Date Changes
1.0 als 19/10/15 Initial release. 1.1 gm 18/03/16 Added XVphy_Gthe3RxPllRefClkDiv1Reconfig function 1.2 gm 26/08/16 Suppressed warning messages due to unused arguments 1.4 gm 29/11/16 Added preprocessor directives for sw footprint reduction Changed TX reconfig hook from TxPllRefClkDiv1Reconfig to TxChReconfig Added TX datawidth dynamic reconfiguration Added N2=8 divider for CPLL for DP Added CPLL_CFGx reconfiguration in XVphy_Gthe3ClkChReconfig API Corrected the default return value of DRP encoding APIs to prevent overwritting the reserved bits 1.6 gm 12/06/17 Changed XVphy_DrpRead with XVphy_DrpRd Changed XVphy_DrpWrite with XVphy_DrpWr Improved status return of APIs with DRP Rd and Wr Added N2=8 divider for CPLL for HDMI 1.7 gm 13/09/17 Disabled intelligent clock sel in QPLL0/1 configuration Updated DP CDR config for 8.1 Gbps Updated XVPHY_QPLL0_MAX to 16375000000LL 1.8 gm 05/09/18 Enable IPS only when XVphy_GetRefClkSourcesCount returns more than 1.