[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20240109085155.252358-2-hugues.fruchet@foss.st.com>
Date: Tue, 9 Jan 2024 09:51:51 +0100
From: Hugues Fruchet <hugues.fruchet@...s.st.com>
To: Ezequiel Garcia <ezequiel@...guardiasur.com.ar>,
Philipp Zabel
<p.zabel@...gutronix.de>,
Andrzej Pietrasiewicz <andrzej.p@...labora.com>,
Nicolas Dufresne <nicolas.dufresne@...labora.com>,
Sakari Ailus
<sakari.ailus@...ux.intel.com>,
Benjamin Gaignard
<benjamin.gaignard@...labora.com>,
Laurent Pinchart
<laurent.pinchart+renesas@...asonboard.com>,
Daniel Almeida
<daniel.almeida@...labora.com>,
Benjamin Mugnier
<benjamin.mugnier@...s.st.com>,
Heiko Stuebner <heiko@...ech.de>,
Mauro
Carvalho Chehab <mchehab@...nel.org>,
Hans Verkuil <hverkuil@...all.nl>, <linux-media@...r.kernel.org>,
Maxime Coquelin <mcoquelin.stm32@...il.com>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
<linux-stm32@...md-mailman.stormreply.com>,
<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
<linux-rockchip@...ts.infradead.org>
CC: Hugues Fruchet <hugues.fruchet@...s.st.com>,
Marco Felsch
<m.felsch@...gutronix.de>,
Adam Ford <aford173@...il.com>
Subject: [PATCH v6 1/5] dt-bindings: media: Document STM32MP25 VDEC & VENC video codecs
Add STM32MP25 VDEC video decoder & VENC video encoder bindings.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Signed-off-by: Hugues Fruchet <hugues.fruchet@...s.st.com>
---
.../media/st,stm32mp25-video-codec.yaml | 50 +++++++++++++++++++
1 file changed, 50 insertions(+)
create mode 100644 Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml
diff --git a/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml b/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml
new file mode 100644
index 000000000000..e167e3b1bec3
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/st,stm32mp25-video-codec.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/st,stm32mp25-video-codec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STM32MP25 VDEC video decoder & VENC video encoder
+
+maintainers:
+ - Hugues Fruchet <hugues.fruchet@...s.st.com>
+
+description:
+ The STMicroelectronics STM32MP25 SOCs embeds a VDEC video hardware
+ decoder peripheral based on Verisilicon VC8000NanoD IP (former Hantro G1)
+ and a VENC video hardware encoder peripheral based on Verisilicon
+ VC8000NanoE IP (former Hantro H1).
+
+properties:
+ compatible:
+ enum:
+ - st,stm32mp25-vdec
+ - st,stm32mp25-venc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ video-codec@...d0000 {
+ compatible = "st,stm32mp25-vdec";
+ reg = <0x580d0000 0x3c8>;
+ interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ck_icn_p_vdec>;
+ };
--
2.25.1
Powered by blists - more mailing lists