arm64: dts: qcom: sm8450: Fix MPSS memory length

commit fa6442e87ab7c4a58c0b5fc64aab1aacc8034712 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 0x10000.  Value of 0x4040 was
copied from older DTS, but it grew since then.

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@vger.kernel.org
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-6-2e0036fccd8d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 46f2e67ce62369029f3727bbebed97f01358631e..3f79aea644460050a983ad9c826a1b654bc5ebb8 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -2265,7 +2265,7 @@
 
                remoteproc_mpss: remoteproc@4080000 {
                        compatible = "qcom,sm8450-mpss-pas";
-                       reg = <0x0 0x04080000 0x0 0x4040>;
+                       reg = <0x0 0x04080000 0x0 0x10000>;
 
                        interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>,
                                              <&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>,