arm64: dts: qcom: sdm845: Use the Low Power Island CX/MX for SLPI

The SLPI is powered by the Low Power Island power rails. Fix the incorrect
assignment.

Fixes: 74588aad ("arm64: dts: qcom: sdm845: add SLPI remoteproc")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231220-topic-sdm845_slpi_lcxmx-v1-1-db7c72ef99ae@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

arch/arm64/boot/dts/qcom/sdm845.dtsi

@@ -3368,8 +3368,8 @@ slpi_pas: remoteproc@5c00000 {
 
 			qcom,qmp = <&aoss_qmp>;
 
-			power-domains = <&rpmhpd SDM845_CX>,
-					<&rpmhpd SDM845_MX>;
+			power-domains = <&rpmhpd SDM845_LCX>,
+					<&rpmhpd SDM845_LMX>;
 			power-domain-names = "lcx", "lmx";
 
 			memory-region = <&slpi_mem>;