From b0e930a6360ff5f81045146f0a8fcac4f7897eda Mon Sep 17 00:00:00 2001 From: Kuan-Wei Chiu Date: Tue, 13 Jan 2026 09:25:58 +0000 Subject: [PATCH] dt-bindings: misc: google,android-pipe: Convert to DT schema Convert the Android Goldfish QEMU Pipe binding to DT schema format. Move the file to the misc directory as it represents a miscellaneous communication device. Update the example node name to 'pipe' to comply with generic node naming standards and fix the mismatch between unit address and reg property in the original example. Signed-off-by: Kuan-Wei Chiu Reviewed-by: Krzysztof Kozlowski Reviewed-by: Rob Herring (Arm) Link: https://patch.msgid.link/20260113092602.3197681-3-visitorckw@gmail.com Signed-off-by: Greg Kroah-Hartman --- .../devicetree/bindings/goldfish/pipe.txt | 17 --------- .../bindings/misc/google,android-pipe.yaml | 38 +++++++++++++++++++ 2 files changed, 38 insertions(+), 17 deletions(-) delete mode 100644 Documentation/devicetree/bindings/goldfish/pipe.txt create mode 100644 Documentation/devicetree/bindings/misc/google,android-pipe.yaml diff --git a/Documentation/devicetree/bindings/goldfish/pipe.txt b/Documentation/devicetree/bindings/goldfish/pipe.txt deleted file mode 100644 index 5637ce7017881..0000000000000 --- a/Documentation/devicetree/bindings/goldfish/pipe.txt +++ /dev/null @@ -1,17 +0,0 @@ -Android Goldfish QEMU Pipe - -Android pipe virtual device generated by android emulator. - -Required properties: - -- compatible : should contain "google,android-pipe" to match emulator -- reg : -- interrupts : - -Example: - - android_pipe@a010000 { - compatible = "google,android-pipe"; - reg = ; - interrupts = <0x12>; - }; diff --git a/Documentation/devicetree/bindings/misc/google,android-pipe.yaml b/Documentation/devicetree/bindings/misc/google,android-pipe.yaml new file mode 100644 index 0000000000000..9e8046fd358d4 --- /dev/null +++ b/Documentation/devicetree/bindings/misc/google,android-pipe.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/misc/google,android-pipe.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Android Goldfish QEMU Pipe + +maintainers: + - Kuan-Wei Chiu + +description: + Android QEMU pipe virtual device generated by Android emulator. + +properties: + compatible: + const: google,android-pipe + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + pipe@ff018000 { + compatible = "google,android-pipe"; + reg = <0xff018000 0x2000>; + interrupts = <18>; + }; -- 2.47.3