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zed: Use interface connection for the I2S stream 

Use a interface connection for the I2S stream instead of individually
connecting each of the signals. This make things a bit cleaner.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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Lars-Peter Clausen 2015-04-01 17:43:30 +02:00
parent 98609527e3
commit 7f26bfe436
1 changed files with 2 additions and 8 deletions
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10
projects/common/zed/zed_system_bd.tcl
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@ -41,10 +41,7 @@ create_bd_port -dir O -from 15 -to 0 hdmi_data
# i2s
create_bd_port -dir O -type clk i2s_mclk
create_bd_port -dir O i2s_bclk
create_bd_port -dir O i2s_lrclk
create_bd_port -dir O i2s_sdata_out
create_bd_port -dir I i2s_sdata_in
create_bd_intf_port -mode Master -vlnv analog.com:interface:i2s_rtl:1.0 i2s
# iic mux
@ -240,10 +237,7 @@ ad_connect sys_cpu_clk sys_ps7/DMA2_ACLK
ad_connect sys_audio_clkgen/clk_out1 i2s_mclk
ad_connect sys_audio_clkgen/clk_out1 axi_i2s_adi/DATA_CLK_I
ad_connect i2s_bclk axi_i2s_adi/BCLK_O
ad_connect i2s_lrclk axi_i2s_adi/LRCLK_O
ad_connect i2s_sdata_out axi_i2s_adi/SDATA_O
ad_connect i2s_sdata_in axi_i2s_adi/SDATA_I
ad_connect i2s axi_i2s_adi/I2S
ad_connect sys_ps7/DMA1_REQ axi_i2s_adi/DMA_REQ_TX
ad_connect sys_ps7/DMA1_ACK axi_i2s_adi/DMA_ACK_TX