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ccfmc: Launch HDMI data on falling edge 

The ADV7511 captures data on the rising edge, so make sure to launch data
on the falling edge. This fixes some issues with image stability.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Lars-Peter Clausen 2015-11-03 10:44:57 +01:00
parent acd9efc528
commit a0039ed4fe
1 changed files with 1 additions and 0 deletions
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projects/pzsdr/common/ccfmc_bd.tcl
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@ -50,6 +50,7 @@ set_property -dict [list CONFIG.C_EXT_RST_WIDTH {1}] $sys_rgmii_rstgen
set axi_hdmi_clkgen [create_bd_cell -type ip -vlnv analog.com:user:axi_clkgen:1.0 axi_hdmi_clkgen] set axi_hdmi_clkgen [create_bd_cell -type ip -vlnv analog.com:user:axi_clkgen:1.0 axi_hdmi_clkgen]
set axi_hdmi_core [create_bd_cell -type ip -vlnv analog.com:user:axi_hdmi_tx:1.0 axi_hdmi_core] set axi_hdmi_core [create_bd_cell -type ip -vlnv analog.com:user:axi_hdmi_tx:1.0 axi_hdmi_core]
set_property -dict [list CONFIG.OUT_CLK_POLARITY {1}] $axi_hdmi_core
set axi_hdmi_dma [create_bd_cell -type ip -vlnv xilinx.com:ip:axi_vdma:6.2 axi_hdmi_dma] set axi_hdmi_dma [create_bd_cell -type ip -vlnv xilinx.com:ip:axi_vdma:6.2 axi_hdmi_dma]
set_property -dict [list CONFIG.c_m_axis_mm2s_tdata_width {64}] $axi_hdmi_dma set_property -dict [list CONFIG.c_m_axis_mm2s_tdata_width {64}] $axi_hdmi_dma