[v3,7/9] media: dt-bindings: Document SAMA5D4 VDEC bindings
Commit Message
From: Emil Velikov <emil.velikov@collabora.com>
Add devicetree binding documentation for the Hantro G1/G2 VDEC on
the Microchip SAMAS5D4 SoC.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: devicetree@vger.kernel.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
---
v2
- Newly introduced
- s/Atmel/Microchip/ (Nicolas)
- Drop leading 0 in node name/address
---
.../media/microchip,sama5d4-vdec.yaml | 59 +++++++++++++++++++
1 file changed, 59 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/microchip,sama5d4-vdec.yaml
Comments
On Wed, 31 Mar 2021 at 18:35, Emil Velikov <emil.l.velikov@gmail.com> wrote:
>
> From: Emil Velikov <emil.velikov@collabora.com>
>
> Add devicetree binding documentation for the Hantro G1/G2 VDEC on
> the Microchip SAMAS5D4 SoC.
>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Frank Rowand <frowand.list@gmail.com>
> Cc: devicetree@vger.kernel.org>
> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
> ---
> v2
> - Newly introduced
> - s/Atmel/Microchip/ (Nicolas)
> - Drop leading 0 in node name/address
> ---
Please ignore this patch, I might have forgotten to squash the fixup :-]
v3.5 has just been sent out [1].
Thanks
Emil
[1] https://lore.kernel.org/linux-media/20210331173520.184191-8-emil.l.velikov@gmail.com/T/#mf6b5c1f2be535abba8b254f11c9f3017c1c9fc86
new file mode 100644
@@ -0,0 +1,59 @@
+# 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
+
+ interrupt-names:
+ items:
+ - const: vdec
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: vdec_clk
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+ - clocks
+ - clock-names
+
+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>;
+ interrupt-names = "vdec";
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 19>;
+ clock-names = "vdec_clk";
+ };