diff mbox series

[v3,4/4] dt-bindings: bus: add documentation for Aspeed AHBC

Message ID 20221124105552.1006549-5-neal_liu@aspeedtech.com (mailing list archive)
State Changes Requested
Delegated to: Herbert Xu
Headers show
Series Add Aspeed ACRY driver for hardware acceleration | expand

Commit Message

Neal Liu Nov. 24, 2022, 10:55 a.m. UTC
Add device tree binding documentation for the Aspeed
Advanced High-Performance Bus (AHB) Controller.

Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
---
 .../bindings/bus/aspeed,ast2600-ahbc.yaml     | 37 +++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml

Comments

Rob Herring (Arm) Nov. 30, 2022, 9:30 p.m. UTC | #1
On Thu, Nov 24, 2022 at 06:55:52PM +0800, Neal Liu wrote:
> Add device tree binding documentation for the Aspeed
> Advanced High-Performance Bus (AHB) Controller.
> 
> Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
> ---
>  .../bindings/bus/aspeed,ast2600-ahbc.yaml     | 37 +++++++++++++++++++
>  1 file changed, 37 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml
> 
> diff --git a/Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml b/Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml
> new file mode 100644
> index 000000000000..cf9740f2a0c7
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml
> @@ -0,0 +1,37 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/bus/aspeed,ast2600-ahbc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ASPEED Advanced High-Performance Bus Controller (AHBC) Device Tree Bindings

Drop " Device Tree Bindings"

With that,

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml b/Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml
new file mode 100644
index 000000000000..cf9740f2a0c7
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/aspeed,ast2600-ahbc.yaml
@@ -0,0 +1,37 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/aspeed,ast2600-ahbc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ASPEED Advanced High-Performance Bus Controller (AHBC) Device Tree Bindings
+
+maintainers:
+  - Neal Liu <neal_liu@aspeedtech.com>
+  - Chia-Wei Wang <chiawei_wang@aspeedtech.com>
+
+description: |
+  Advanced High-performance Bus Controller (AHBC) supports plenty of mechanisms
+  including a priority arbiter, an address decoder and a data multiplexer
+  to control the overall operations of Advanced High-performance Bus (AHB).
+
+properties:
+  compatible:
+    enum:
+      - aspeed,ast2600-ahbc
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    ahbc@1e600000 {
+        compatible = "aspeed,ast2600-ahbc";
+        reg = <0x1e600000 0x100>;
+    };