From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Thu, 8 Apr 2021 17:04:57 +0000 (+0530)
Subject: ARM: dts: qcom: sdx55: Add Modem remoteproc node
X-Git-Tag: accepted/tizen/unified/20230118.172025~7408^2~4^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=67b4744a0c16858d614ed1049bc76e6b62765944;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: qcom: sdx55: Add Modem remoteproc node

Add modem support to SDX55 using the PAS remoteproc driver.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-16-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index aa3edec..bed83d1d 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -328,6 +328,39 @@
 			status = "disabled";
 		};
 
+		remoteproc_mpss: remoteproc@4080000 {
+			compatible = "qcom,sdx55-mpss-pas";
+			reg = <0x04080000 0x4040>;
+
+			interrupts-extended = <&intc GIC_SPI 250 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
+					      <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "wdog", "fatal", "ready", "handover",
+					  "stop-ack", "shutdown-ack";
+
+			clocks = <&rpmhcc RPMH_CXO_CLK>;
+			clock-names = "xo";
+
+			power-domains = <&rpmhpd SDX55_CX>,
+					<&rpmhpd SDX55_MSS>;
+			power-domain-names = "cx", "mss";
+
+			qcom,smem-states = <&modem_smp2p_out 0>;
+			qcom,smem-state-names = "stop";
+
+			status = "disabled";
+
+			glink-edge {
+				interrupts = <GIC_SPI 114 IRQ_TYPE_EDGE_RISING>;
+				label = "mpss";
+				qcom,remote-pid = <1>;
+				mboxes = <&apcs 15>;
+			};
+		};
+
 		usb: usb@a6f8800 {
 			compatible = "qcom,sdx55-dwc3", "qcom,dwc3";
 			reg = <0x0a6f8800 0x400>;