Remove the compute-cb@9 nodes from Lemans device tree to
prevent clients from selecting a secure context bank for normal FastRPC
workloads.
Secure use case support is not currently implemented upstream.
Fixes: f7b01bfb4b47 ("arm64: qcom: sa8775p: Add ADSP and CDSP0 fastrpc nodes")
Cc: [email protected]
Signed-off-by: Abhinav Parihar <[email protected]>
---
arch/arm64/boot/dts/qcom/lemans.dtsi | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi
b/arch/arm64/boot/dts/qcom/lemans.dtsi
index 695eae1b7256..5481dfb73454 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -7861,14 +7861,6 @@ compute-cb@8 {
dma-coherent;
};
- compute-cb@9 {
- compatible =
"qcom,fastrpc-compute-cb";
- reg = <9>;
- iommus = <&apps_smmu 0x2149
0x04a0>,
- <&apps_smmu 0x2189
0x0400>;
- dma-coherent;
- };
-
compute-cb@11 {
compatible =
"qcom,fastrpc-compute-cb";
reg = <11>;
@@ -8000,14 +7992,6 @@ compute-cb@8 {
dma-coherent;
};
- compute-cb@9 {
- compatible =
"qcom,fastrpc-compute-cb";
- reg = <9>;
- iommus = <&apps_smmu 0x2949
0x04a0>,
- <&apps_smmu 0x2989
0x0400>;
- dma-coherent;
- };
-
compute-cb@10 {
compatible =
"qcom,fastrpc-compute-cb";
reg = <10>;
--
2.34.1
