Make the pattern matching node names a bit stricter to improve DTS
consistency. The pattern is restricted to:
1. Only one unit address or one -N suffix,
2. -N suffixes to decimal numbers.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230530144851.92059-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
properties:
$nodename:
- pattern: "^spi(@.*|-[0-9a-f])*$"
+ pattern: "^spi(@.*|-([0-9]|[1-9][0-9]+))?$"
"#address-cells":
enum: [0, 1]