On 06/12/2024 16:32, Krzysztof Kozlowski wrote:
> 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: d0c061e366ed ("arm64: dts: qcom: sm8550: add adsp, cdsp & mdss nodes")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
> arch/arm64/boot/dts/qcom/sm8550.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> index f454015c5b90c7d792c01bf85256812857d79c64..541b88eb5f5300ef9e20220305ff638db9b2e46b 100644
> --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
> @@ -4716,7 +4716,7 @@ nsp_noc: interconnect@320c0000 {
>
> remoteproc_cdsp: remoteproc@32300000 {
> compatible = "qcom,sm8550-cdsp-pas";
> - reg = <0x0 0x32300000 0x0 0x1400000>;
> + reg = <0x0 0x32300000 0x0 0x10000>;
>
> interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>,
> <&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>,
>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>