diff mbox

[v2,2/3] dt-binding: remoteproc: venus rproc dt binding document

Message ID 1478539853-23218-3-git-send-email-stanimir.varbanov@linaro.org (mailing list archive)
State Rejected, archived
Headers show

Commit Message

Stanimir Varbanov Nov. 7, 2016, 5:30 p.m. UTC
Add devicetree binding document for Venus remote processor.

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
---
 .../devicetree/bindings/remoteproc/qcom,venus.txt  | 33 ++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,venus.txt

Comments

Stephen Boyd Nov. 10, 2016, 1:54 a.m. UTC | #1
On 11/07, Stanimir Varbanov wrote:
> diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
> new file mode 100644
> index 000000000000..06a2db60fa38
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
> @@ -0,0 +1,33 @@
> +Qualcomm Venus Peripheral Image Loader
> +
> +This document defines the binding for a component that loads and boots firmware
> +on the Qualcomm Venus remote processor core.
> +
> +- compatible:
> +	Usage: required
> +	Value type: <string>
> +	Definition: must contain "qcom,venus-pil"
> +
> +- memory-region:
> +	Usage: required
> +	Value type: <phandle>
> +	Definition: a phandle to a node describing reserved memory
> +
> +* An example
> +	reserved-memory {
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		ranges;
> +
> +		venus_mem: venus@89900000 {
> +			compatible = "shared-dma-pool";
> +			reg = <0x0 0x89900000 0x0 0x800000>;
> +			alignment = <0x1000>;
> +			no-map;
> +		};
> +	};
> +
> +	rproc_venus@0 {

Not sure we need @0 here in the example if it doesn't have a reg
property.

> +		compatible = "qcom,venus-pil";
> +		memory-region = <&venus_mem>;
> +	};
> -- 
> 2.7.4
>
Rob Herring Nov. 14, 2016, 4:58 p.m. UTC | #2
On Mon, Nov 07, 2016 at 07:30:52PM +0200, Stanimir Varbanov wrote:
> Add devicetree binding document for Venus remote processor.
> 
> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
> ---
>  .../devicetree/bindings/remoteproc/qcom,venus.txt  | 33 ++++++++++++++++++++++
>  1 file changed, 33 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
> 
> diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
> new file mode 100644
> index 000000000000..06a2db60fa38
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
> @@ -0,0 +1,33 @@
> +Qualcomm Venus Peripheral Image Loader
> +
> +This document defines the binding for a component that loads and boots firmware
> +on the Qualcomm Venus remote processor core.
> +
> +- compatible:
> +	Usage: required
> +	Value type: <string>
> +	Definition: must contain "qcom,venus-pil"
> +
> +- memory-region:
> +	Usage: required
> +	Value type: <phandle>
> +	Definition: a phandle to a node describing reserved memory
> +
> +* An example
> +	reserved-memory {
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		ranges;
> +
> +		venus_mem: venus@89900000 {
> +			compatible = "shared-dma-pool";
> +			reg = <0x0 0x89900000 0x0 0x800000>;
> +			alignment = <0x1000>;
> +			no-map;
> +		};
> +	};
> +
> +	rproc_venus@0 {

s/_/-/

With that,

Acked-by: Rob Herring <robh@kernel.org>
--
To unsubscribe from this list: send the line "unsubscribe linux-remoteproc" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
new file mode 100644
index 000000000000..06a2db60fa38
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,venus.txt
@@ -0,0 +1,33 @@ 
+Qualcomm Venus Peripheral Image Loader
+
+This document defines the binding for a component that loads and boots firmware
+on the Qualcomm Venus remote processor core.
+
+- compatible:
+	Usage: required
+	Value type: <string>
+	Definition: must contain "qcom,venus-pil"
+
+- memory-region:
+	Usage: required
+	Value type: <phandle>
+	Definition: a phandle to a node describing reserved memory
+
+* An example
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		venus_mem: venus@89900000 {
+			compatible = "shared-dma-pool";
+			reg = <0x0 0x89900000 0x0 0x800000>;
+			alignment = <0x1000>;
+			no-map;
+		};
+	};
+
+	rproc_venus@0 {
+		compatible = "qcom,venus-pil";
+		memory-region = <&venus_mem>;
+	};