From 76583aac80657462267b7716bdf955b77b08ea51 Mon Sep 17 00:00:00 2001 From: Mao Jinlong Date: Tue, 7 Jan 2025 17:00:30 +0800 Subject: [PATCH] dt-bindings: arm: coresight: Update the pattern of ete node name The device full name is embedded trace extension. There is no good fit in generic names list for the embedded trace extension. ETE is abbreviation of embedded trace extension and the number is the CPU number that ete is associated. Change the pattern of the node name as it won't affect any device tree node as of now. Signed-off-by: Mao Jinlong Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250107090031.3319-2-quic_jinlmao@quicinc.com Signed-off-by: Rob Herring (Arm) --- .../bindings/arm/arm,embedded-trace-extension.yaml | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml index f725e6940993e..9c2c9ac9705af 100644 --- a/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml +++ b/Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml @@ -23,7 +23,7 @@ description: | properties: $nodename: - pattern: "^ete([0-9a-f]+)$" + pattern: "^ete(-[0-9]+)?$" compatible: items: - const: arm,embedded-trace-extension @@ -55,13 +55,13 @@ examples: # An ETE node without legacy CoreSight connections - | - ete0 { + ete-0 { compatible = "arm,embedded-trace-extension"; cpu = <&cpu_0>; }; # An ETE node with legacy CoreSight connections - | - ete1 { + ete-1 { compatible = "arm,embedded-trace-extension"; cpu = <&cpu_1>; -- 2.50.1