From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
commit 846f49c3f01680f4af3043bf5b7abc9cf71bb42d upstream.
The address space in MPSS/Modem PAS (Peripheral Authentication Service)
remoteproc node should point to the QDSP PUB address space
(QDSP6...SS_PUB) which has a length of 0x4040. Value of 0x100000 covers
entire Touring/CDSP memory block seems to big here.
This should have no functional impact on Linux users, because PAS loader
does not use this address space at all.
Cc: stable@xxxxxxxxxxxxxxx
Fixes: 96ce9227fdbc ("arm64: dts: qcom: sm6115: Add remoteproc nodes")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-22-2e0036fccd8d@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm6115.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/qcom/sm6115.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi
@@ -2384,7 +2384,7 @@
remoteproc_cdsp: remoteproc@b300000 {
compatible = "qcom,sm6115-cdsp-pas";
- reg = <0x0 0x0b300000 0x0 0x100000>;
+ reg = <0x0 0x0b300000 0x0 0x4040>;
interrupts-extended = <&intc GIC_SPI 265 IRQ_TYPE_EDGE_RISING>,
<&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
Patches currently in stable-queue which might be from krzysztof.kozlowski@xxxxxxxxxx are
queue-6.6/arm64-dts-qcom-sm6350-fix-mpss-memory-length.patch
queue-6.6/arm64-dts-qcom-sm8350-fix-cdsp-memory-base-and-length.patch
queue-6.6/arm64-dts-qcom-sm6115-fix-mpss-memory-length.patch
queue-6.6/arm64-dts-qcom-sm8350-fix-mpss-memory-length.patch
queue-6.6/arm64-dts-qcom-sm6375-fix-adsp-memory-length.patch
queue-6.6/soc-qcom-smem_state-fix-missing-of_node_put-in-error-path.patch
queue-6.6/arm64-dts-qcom-sm6350-fix-adsp-memory-length.patch
queue-6.6/arm64-dts-qcom-sm8450-fix-cdsp-memory-length.patch
queue-6.6/arm64-dts-qcom-sm6375-fix-cdsp-memory-base-and-length.patch
queue-6.6/soc-mediatek-mtk-devapc-fix-leaking-io-map-on-error-paths.patch
queue-6.6/arm64-dts-qcom-sm8550-fix-mpss-memory-length.patch
queue-6.6/arm64-dts-qcom-sm6115-fix-adsp-memory-base-and-length.patch
queue-6.6/arm64-dts-qcom-sm8550-fix-cdsp-memory-length.patch
queue-6.6/arm64-dts-qcom-sm8450-fix-mpss-memory-length.patch
queue-6.6/arm64-dts-qcom-sm6375-fix-mpss-memory-base-and-length.patch
queue-6.6/arm64-dts-qcom-sm8350-fix-adsp-memory-base-and-length.patch
queue-6.6/arm64-dts-qcom-sm6115-fix-cdsp-memory-length.patch
