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authorEmil Velikov <emil.velikov@collabora.com>2021-04-01 16:43:34 +0200
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-05-19 09:51:40 +0200
commit0d705395afa4b4fa7d0fae86b9c04cfe50a03ace (patch)
tree3e7af7b99e692ce36e14c7859331939dd959824d /Documentation/devicetree/bindings/media
parent18d6c8b7b4c94c5e2e5b5807d9484b4d54b8fa1b (diff)
media: dt-bindings: Document SAMA5D4 VDEC bindings
Add devicetree binding documentation for the Hantro G1/G2 VDEC on the Microchip SAMAS5D4 SoC. Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/media')
-rw-r--r--Documentation/devicetree/bindings/media/microchip,sama5d4-vdec.yaml47
1 files changed, 47 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/microchip,sama5d4-vdec.yaml b/Documentation/devicetree/bindings/media/microchip,sama5d4-vdec.yaml
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index 000000000000..4b77103ca913
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+++ b/Documentation/devicetree/bindings/media/microchip,sama5d4-vdec.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/media/microchip,sama5d4-vdec.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Hantro G1 VPU codec implemented on Microchip SAMA5D4 SoCs
+
+maintainers:
+ - Emil Velikov <emil.velikov@collabora.com>
+
+description:
+ Hantro G1 video decode accelerator present on Microchip SAMA5D4 SoCs.
+
+properties:
+ compatible:
+ const: microchip,sama5d4-vdec
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/at91.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ vdec0: vdec@300000 {
+ compatible = "microchip,sama5d4-vdec";
+ reg = <0x00300000 0x100000>;
+ interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 19>;
+ };