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dp: rx: Added function to set the user pixel width.

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Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com>
This commit is contained in:
Andrei-Liviu Simion 2015-01-16 10:34:26 -08:00 • committed by Nava kishore Manne
parent 3b2d898c44
commit 0e0e170875
2 changed files with 10 additions and 0 deletions
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9
XilinxProcessorIPLib/drivers/dp/src/xdprx.c
View file

@ -231,6 +231,15 @@ void XDprx_SetLaneCount(XDprx *InstancePtr, u8 LaneCount)
0x01);
}
void XDprx_SetUserPixelWidth(XDprx *InstancePtr, u8 UserPixelWidth)
{
XDprx_WriteReg(InstancePtr->Config.BaseAddr, XDPRX_USER_PIXEL_WIDTH,
UserPixelWidth);
XDprx_WriteReg(InstancePtr->Config.BaseAddr, XDPRX_SOFT_RESET, 0x01);
XDprx_WriteReg(InstancePtr->Config.BaseAddr, XDPRX_SOFT_RESET, 0x00);
}
/******************************************************************************/
/**
* This function installs a custom delay/sleep function to be used by the XDprx

1
XilinxProcessorIPLib/drivers/dp/src/xdprx.h
View file

@ -95,6 +95,7 @@ void XDprx_DtgEn(XDprx *InstancePtr);
void XDprx_DtgDis(XDprx *InstancePtr);
void XDprx_SetLinkRate(XDprx *InstancePtr, u8 LinkRate);
void XDprx_SetLaneCount(XDprx *InstancePtr, u8 LaneCount);
void XDprx_SetUserPixelWidth(XDprx *InstancePtr, u8 UserPixelWidth);
void XDprx_SetUserTimerHandler(XDprx *InstancePtr,
XDp_TimerHandler CallbackFunc, void *CallbackRef);
void XDprx_WaitUs(XDprx *InstancePtr, u32 MicroSeconds);