From: Neil Armstrong <narmstrong@baylibre.com>
To: hverkuil@xs4all.nl, devicetree@vger.kernel.org
Cc: Neil Armstrong <narmstrong@baylibre.com>,
linux-media@vger.kernel.org, linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Rob Herring <robh@kernel.org>
Subject: [PATCH v3 1/4] dt-bindings: media: Add bindings for the Amlogic GE2D Accelerator Unit
Date: Tue, 17 Nov 2020 09:44:37 +0100 [thread overview]
Message-ID: <20201117084440.578540-2-narmstrong@baylibre.com> (raw)
In-Reply-To: <20201117084440.578540-1-narmstrong@baylibre.com>
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 <narmstrong@baylibre.com>
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>;
+ };
--
2.25.1
next prev parent reply other threads:[~2020-11-17 8:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-17 8:44 [PATCH v3 0/4] media: meson: Add support for the Amlogic GE2D Accelerator Unit Neil Armstrong
2020-11-17 8:44 ` Neil Armstrong [this message]
2020-11-17 8:44 ` [PATCH v3 2/4] media: meson: Add M2M driver " Neil Armstrong
2020-12-02 12:40 ` Hans Verkuil
2020-12-02 14:56 ` Neil Armstrong
2020-12-02 15:14 ` Hans Verkuil
2020-11-17 8:44 ` [PATCH v3 3/4] MAINTAINERS: Add myself as maintainer of the Amlogic GE2D driver Neil Armstrong
2020-11-17 8:44 ` [PATCH v3 4/4] arm64: dts: meson-axg: add GE2D node Neil Armstrong
2020-12-02 12:27 ` [PATCH v3 0/4] media: meson: Add support for the Amlogic GE2D Accelerator Unit Hans Verkuil
2020-12-02 12:40 ` Neil Armstrong
2020-12-08 16:54 ` Nicolas Dufresne
2020-12-08 17:22 ` Neil Armstrong
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