6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
[ Upstream commit 033fbfa0eb60e519f50e97ef93baec270cd28a88 ]
By default the DSP domains are non secure, add the missing
qcom,non-secure-domain property to mark them as non-secure.
Fixes: 91d70eb70867 ("arm64: dts: qcom: sm8450: add fastrpc nodes")
Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240227-topic-sm8x50-upstream-fastrpc-non-secure-domain-v1-1-15c4c864310f@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Stable-dep-of: 13c96bee5d5e ("arm64: dts: qcom: sm8450: Fix ADSP memory base and length")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 2a49a29713752..fb0162e65a38c 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -2135,6 +2135,7 @@
compatible = "qcom,fastrpc";
qcom,glink-channels = "fastrpcglink-apps-dsp";
label = "sdsp";
+ qcom,non-secure-domain;
#address-cells = <1>;
#size-cells = <0>;
@@ -2449,6 +2450,7 @@
compatible = "qcom,fastrpc";
qcom,glink-channels = "fastrpcglink-apps-dsp";
label = "adsp";
+ qcom,non-secure-domain;
#address-cells = <1>;
#size-cells = <0>;
@@ -2515,6 +2517,7 @@
compatible = "qcom,fastrpc";
qcom,glink-channels = "fastrpcglink-apps-dsp";
label = "cdsp";
+ qcom,non-secure-domain;
#address-cells = <1>;
#size-cells = <0>;
--
2.39.5
