6.6-stable review patch. If anyone has any objections, please let me know.
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From: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org
commit c9f7f341e896836c99709421a23bae5f53039aab upstream.
The address space in CDSP PAS (Peripheral Authentication Service) remoteproc node should point to the QDSP PUB address space (QDSP6...SS_PUB): 0x0b30_0000 with length of 0x10000.
0x0b00_0000, value used so far, is the main region of CDSP.
Correct the base address and length, which should have no functional impact on Linux users, because PAS loader does not use this address space at all.
Fixes: fe6fd26aeddf ("arm64: dts: qcom: sm6375: Add ADSP&CDSP") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org Reviewed-by: Konrad Dybcio konrad.dybcio@oss.qualcomm.com Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-18-2e0... Signed-off-by: Bjorn Andersson andersson@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm64/boot/dts/qcom/sm6375.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/qcom/sm6375.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi @@ -1550,9 +1550,9 @@ }; };
- remoteproc_cdsp: remoteproc@b000000 { + remoteproc_cdsp: remoteproc@b300000 { compatible = "qcom,sm6375-cdsp-pas"; - reg = <0x0 0x0b000000 0x0 0x100000>; + reg = <0x0 0x0b300000 0x0 0x10000>;
interrupts-extended = <&intc GIC_SPI 265 IRQ_TYPE_EDGE_RISING>, <&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>,