From: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
commit 3751fe2cba2a9fba2204ef62102bc4bb027cec7b upstream.
The address space in CDSP PAS (Peripheral Authentication Service)
remoteproc node should point to the QDSP PUB address space
(QDSP6...SS_PUB) which has a length of 0x10000. Value of 0x1400000 was
copied from older DTS, but it does not look accurate at all.
This should have no functional impact on Linux users, because PAS loader
does not use this address space at all.
Fixes: 1172729576fb ("arm64: dts: qcom: sm8450: Add remoteproc enablers and instances")
Cc: stable@xxxxxxxxxxxxxxx
Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-5-2e0036fccd8d@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -2475,7 +2475,7 @@
remoteproc_cdsp: remoteproc@32300000 {
compatible = "qcom,sm8450-cdsp-pas";
- reg = <0 0x32300000 0 0x1400000>;
+ reg = <0 0x32300000 0 0x10000>;
interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_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
