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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2023-05-30 17:48:49 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-05-30 20:39:10 +0300 |
| commit | c4fb6880edc15866a530c7b8f2698ae65f80cfab (patch) | |
| tree | 8731ae626d87dfd2f9838b5edef2aa8cab21cacd /Documentation/devicetree/bindings/spi | |
| parent | fdc523137457d3547900e3dfbe5fcdd49675f6ba (diff) | |
| download | linux-c4fb6880edc15866a530c7b8f2698ae65f80cfab.tar.xz | |
spi: dt-bindings: restrict node name suffixes
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>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/spi-controller.yaml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-controller.yaml b/Documentation/devicetree/bindings/spi/spi-controller.yaml index 90945f59b7e8..524f6fe8c27b 100644 --- a/Documentation/devicetree/bindings/spi/spi-controller.yaml +++ b/Documentation/devicetree/bindings/spi/spi-controller.yaml @@ -17,7 +17,7 @@ description: | properties: $nodename: - pattern: "^spi(@.*|-[0-9a-f])*$" + pattern: "^spi(@.*|-([0-9]|[1-9][0-9]+))?$" "#address-cells": enum: [0, 1] |