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Message-Id: <20221107210208.284261-2-jernej.skrabec@gmail.com>
Date: Mon, 7 Nov 2022 22:02:06 +0100
From: Jernej Skrabec <jernej.skrabec@...il.com>
To: mchehab@...nel.org, hverkuil-cisco@...all.nl
Cc: robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
wens@...e.org, samuel@...lland.org, linux-media@...r.kernel.org,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-sunxi@...ts.linux.dev, linux-kernel@...r.kernel.org,
Jernej Skrabec <jernej.skrabec@...il.com>,
Rob Herring <robh@...nel.org>
Subject: [PATCH v2 1/3] media: dt-bindings: media: Add Allwinner H6 Deinterlace binding
Allwinner H6 Deinterlace core is used for deinterlacing interlaced video
content.
Reviewed-by: Rob Herring <robh@...nel.org>
Reviewed-by: Samuel Holland <samuel@...lland.org>
Signed-off-by: Jernej Skrabec <jernej.skrabec@...il.com>
---
.../allwinner,sun50i-h6-deinterlace.yaml | 74 +++++++++++++++++++
1 file changed, 74 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/allwinner,sun50i-h6-deinterlace.yaml
diff --git a/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-deinterlace.yaml b/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-deinterlace.yaml
new file mode 100644
index 000000000000..521f58559444
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-deinterlace.yaml
@@ -0,0 +1,74 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/allwinner,sun50i-h6-deinterlace.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner H6 Deinterlace
+
+maintainers:
+ - Jernej Skrabec <jernej.skrabec@...il.com>
+ - Chen-Yu Tsai <wens@...e.org>
+ - Samuel Holland <samuel@...lland.org>
+
+description: |-
+ The Allwinner H6 has a deinterlace core used for deinterlacing
+ interlaced video content.
+
+properties:
+ compatible:
+ const: allwinner,sun50i-h6-deinterlace
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Deinterlace interface clock
+ - description: Deinterlace module clock
+ - description: Deinterlace DRAM clock
+
+ clock-names:
+ items:
+ - const: bus
+ - const: mod
+ - const: ram
+
+ resets:
+ maxItems: 1
+
+ iommus:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - resets
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/sun50i-h6-ccu.h>
+ #include <dt-bindings/reset/sun50i-h6-ccu.h>
+
+ deinterlace@...0000 {
+ compatible = "allwinner,sun50i-h6-deinterlace";
+ reg = <0x01420000 0x2000>;
+ clocks = <&ccu CLK_BUS_DEINTERLACE>,
+ <&ccu CLK_DEINTERLACE>,
+ <&ccu CLK_MBUS_DEINTERLACE>;
+ clock-names = "bus", "mod", "ram";
+ resets = <&ccu RST_BUS_DEINTERLACE>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ iommus = <&iommu 2>;
+ };
+
+...
--
2.38.1
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