Messages in this thread | | | Date | Mon, 7 Feb 2022 14:44:35 -0600 | From | Rob Herring <> | Subject | Re: [PATCH v3 04/12] dt-bindings: misc: add property to support non-secure DSP |
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On Wed, 26 Jan 2022 13:52:56 +0000, Srinivas Kandagatla wrote: > From: Jeya R <jeyr@codeaurora.org> > > Add property to set DSP domain as non-secure. > > ADSP/MDSP/SDSP are by default secured, where as CDSP can be either be > secured/unsecured. > non-secured Compute DSP would allow users to load unsigned process > and run hexagon instructions, but limiting access to secured hardware > within the DSP. > > Based on this flag device nodes for secured and unsecured are created. > > Signed-off-by: Jeya R <jeyr@codeaurora.org> > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> > --- > Documentation/devicetree/bindings/misc/qcom,fastrpc.txt | 5 +++++ > 1 file changed, 5 insertions(+) >
Acked-by: Rob Herring <robh@kernel.org>
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