6.13-stable review patch. If anyone has any objections, please let me know.
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From: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org
[ Upstream commit ff2b76ae689b71e2d7a2e70bfd8d71537c39164d ]
There is a mismatch between 'reg' property and unit address for last there CDSP compute context banks. Current values were taken as-is from downstream source. Considering that 'reg' is used by Linux driver as SID of context bank and that least significant bytes of IOMMU value match the 'reg', assume the unit-address is wrong and needs fixing. This also won't have any practical impact, except adhering to Devicetree spec.
Fixes: dae8cdb0a9e1 ("arm64: dts: qcom: sm8650: Add three missing fastrpc-compute-cb nodes") Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org Reviewed-by: Konrad Dybcio konrad.dybcio@oss.qualcomm.com Reviewed-by: Neil Armstrong neil.armstrong@linaro.org Link: https://lore.kernel.org/r/20241104144204.114279-1-krzysztof.kozlowski@linaro... Signed-off-by: Bjorn Andersson andersson@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/sm8650.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi index 25e47505adcb7..1e2d6ba0b8c12 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -5622,7 +5622,7 @@
/* note: secure cb9 in downstream */
- compute-cb@10 { + compute-cb@12 { compatible = "qcom,fastrpc-compute-cb"; reg = <12>;
@@ -5632,7 +5632,7 @@ dma-coherent; };
- compute-cb@11 { + compute-cb@13 { compatible = "qcom,fastrpc-compute-cb"; reg = <13>;
@@ -5642,7 +5642,7 @@ dma-coherent; };
- compute-cb@12 { + compute-cb@14 { compatible = "qcom,fastrpc-compute-cb"; reg = <14>;