arm64: dts: qcom: sm8550-mtp: enable adsp, cdsp & mdss

Add the aDSP, cDSP and MPSS firmware and "Devicetree" firmware paths
for the SM8550 MTP platform.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221115-topic-sm8550-upstream-dts-remoteproc-v3-3-815a1753de34@linaro.org

arch/arm64/boot/dts/qcom/sm8550-mtp.dts

@@ -422,6 +422,24 @@ &qupv3_id_0 {
 	status = "okay";
 };
 
+&remoteproc_adsp {
+	firmware-name = "qcom/sm8550/adsp.mbn",
+			"qcom/sm8550/adsp_dtb.mbn";
+	status = "okay";
+};
+
+&remoteproc_cdsp {
+	firmware-name = "qcom/sm8550/cdsp.mbn",
+			"qcom/sm8550/cdsp_dtb.mbn";
+	status = "okay";
+};
+
+&remoteproc_mpss {
+	firmware-name = "qcom/sm8550/modem.mbn",
+			"qcom/sm8550/modem_dtb.mbn";
+	status = "okay";
+};
+
 &sdhc_2 {
 	cd-gpios = <&pm8550_gpios 12 GPIO_ACTIVE_LOW>;
 	pinctrl-names = "default", "sleep";