| Message ID | 1478539853-23218-3-git-send-email-stanimir.varbanov@linaro.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | Andy Gross |
| Headers | show |
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 >
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-arm-msm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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>; + };
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