zephyr: devicetree: Allow non-snake-case names in DT nodes

DT nodes that have addresses with hex letters in them will generate
names with capital letters inside the name, which will trigger the
`non_snake_case` lint in the compiler.  Pre-emptively allow these names
in the devicetree, as this will show up as new targets are added.

Signed-off-by: David Brown <[email protected]>

Author: d3zd3z

zephyr/src/lib.rs

@@ -129,6 +129,9 @@ pub mod devicetree {
 
     // Don't enforce doc comments on the generated device tree.
     #![allow(missing_docs)]
+    // Allow nodes to have non-snake-case names.  This comes from addresses in the node names, which
+    // usually use uppercase.
+    #![allow(non_snake_case)]
 
     include!(concat!(env!("OUT_DIR"), "/devicetree.rs"));
 }