[PATCH 0/5] Add secure domains support

Jeya R
2021-11-25T14:18:01Z

This patch series adds secure domains support. If the non-secure DT property
is not added to the domain fastrpc DT node, the domain is set as secure. If
any process is getting initialized using non-secure device and the dsp channel
is secure, then the session gets rejected.

Jeya R (5):
dt-bindings: misc: convert fastrpc bindings to yaml and add property
misc: fastrpc: Add secure device node support
misc: fastrpc: Set channel as secure
misc: fastrpc: reject non-secure node for secure domain
arm64: dts: qcom: add non-secure domain property to fastrpc nodes

.../devicetree/bindings/misc/qcom,fastrpc.txt | 78 -----------------
.../devicetree/bindings/misc/qcom,fastrpc.yaml | 97 ++++++++++++++++++++++
arch/arm64/boot/dts/qcom/msm8916.dtsi | 1 +
arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +
arch/arm64/boot/dts/qcom/sm8150.dtsi | 3 +
arch/arm64/boot/dts/qcom/sm8250.dtsi | 3 +
arch/arm64/boot/dts/qcom/sm8350.dtsi | 3 +
drivers/misc/fastrpc.c | 51 +++++++++++-
8 files changed, 158 insertions(+), 80 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/misc/qcom,fastrpc.txt
create mode 100644 Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml

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2.7.4