[PATCH v3 1/4] dt-bindings: media: Add bindings for the Amlogic GE2D Accelerator Unit
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SUPERSEDED: 6 (6M)
From: Neil Armstrong <hidden>
Date: 2020-11-17 08:45:08
Also in:
linux-amlogic, linux-arm-kernel, linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), meson ge2d driver for amlogic socs, open firmware and flattened device tree bindings, the rest · Maintainers:
Mauro Carvalho Chehab, Neil Armstrong, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Revision v3 of 4 in this series; 1 review trailer (1 from subsystem maintainers).
Revisions (4)
- v1 [diff vs current]
- v2 [diff vs current]
- v3 current
- v4 [diff vs current]
The GE2D is a 2D accelerator with various features like configurable blitter with alpha blending, frame rotation, scaling, format conversion and colorspace conversion. This adds the bindings for the GE2D version found in the AXG SoCs Family. Signed-off-by: Neil Armstrong <redacted> Reviewed-by: Rob Herring <robh@kernel.org> --- .../bindings/media/amlogic,axg-ge2d.yaml | 47 +++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
diff --git a/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml b/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
new file mode 100644
index 000000000000..bee93bd84771
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml@@ -0,0 +1,47 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2020 BayLibre, SAS +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/media/amlogic,axg-ge2d.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Amlogic GE2D Acceleration Unit + +maintainers: + - Neil Armstrong <narmstrong@baylibre.com> + +properties: + compatible: + enum: + - amlogic,axg-ge2d + + interrupts: + minItems: 1 + + reg: + minItems: 1 + + resets: + maxItems: 1 + + clocks: + minItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - resets + +additionalProperties: false + +examples: + - | + ge2d: ge2d@ff940000 { + compatible = "amlogic,axg-ge2d"; + reg = <0xff940000 0x10000>; + interrupts = <150>; + clocks = <&clk_ge2d>; + resets = <&reset_ge2d>; + };
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2.25.1