The paths from the HDMI interface registers to the IO pads are
unconstrained. This means the P&R can in theory put the register anywhere
which could lead to stability issues on the interface, depending on what
else is in the fabric. To get predictable delays for the register to IO pad
path place the register into the IOB section.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
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>
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>
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>
Use a interface connection for the I2C connection instead of individually
connecting each of the signals. This make things a bit cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Use a interface connection for the HDMI DMA stream instead of individually
connecting each of the signals. This make things a bit cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Use a interface connection for the HDMI DMA stream instead of individually
connecting each of the signals. This make things a bit cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Use a interface connection for the HDMI DMA stream instead of individually
connecting each of the signals. This make things a bit cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Use a interface connection for the HDMI DMA stream instead of individually
connecting each of the signals. This make things a bit cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Use a interface connection for the HDMI DMA stream instead of individually
connecting each of the signals. This make things a bit cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Make sure to connect the I2S and SPDIF core DMA reset signals to the correct net.
Fixes audio support on the ZED board.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
+ No more constant block inside IPI.
+ Gpio switch/led is on the axi_gpio first channel.
+ Fix the address map
+ Remove hdmi/spdif related constraints from base constraints