axi_ethernet: fix DT gen in "PCS/PMA" mode #15
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When the xxv_ethernet is configured in "Ethernet PCS/PMA 64-bit" mode, there can be no IPs connected to its RX and TX interfaces. This commit prevents that the variable `connected_ip` remains undefined and subsequent errors because of this.
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This patch seems to have fixed the issues we've been seeing related to building devicetrees. Before it's merged we can't use our CI/CD to build the networking part of our system. |
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@acetylen out of curiosity, are you allowed to share how the 10/25G Ethernet IP is connected? |
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@j-marjanovic Sure, here's a block diagram. xxv_ethernet block is in the bottom right.
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When the xxv_ethernet is configured in "Ethernet PCS/PMA 64-bit" mode,
there can be no IPs connected to its RX and TX interfaces.
This commit prevents that the variable
connected_ipremains undefinedand subsequent errors because of this.