From ce5b2d66547f0960db0a09fe843580a0f8fe40ca Mon Sep 17 00:00:00 2001
From: Pranav Mahesh Phansalkar <quic_pphansal@quicinc.com>
Date: Tue, 1 Oct 2024 11:14:54 +0530
Subject: [PATCH] ARM: dts: msm: Add smp2p node for Kera

Add the smp2p device node to enable smp2p communication with WPSS.

Change-Id: I3cd90e4d035fe0ef7d6f5e7480fb3966fd8c6921
Signed-off-by: Pranav Mahesh Phansalkar <quic_pphansal@quicinc.com>
---
 qcom/kera.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/qcom/kera.dtsi b/qcom/kera.dtsi
index d735c7d3..7f827e30 100644
--- a/qcom/kera.dtsi
+++ b/qcom/kera.dtsi
@@ -608,6 +608,28 @@
 		};
 	};
 
+	qcom,smp2p-wpss {
+		compatible = "qcom,smp2p";
+		qcom,smem = <617>, <616>;
+		interrupt-parent = <&ipcc_mproc>;
+		interrupts = <IPCC_CLIENT_WPSS IPCC_MPROC_SIGNAL_SMP2P
+			IRQ_TYPE_EDGE_RISING>;
+		mboxes = <&ipcc_mproc IPCC_CLIENT_WPSS IPCC_MPROC_SIGNAL_SMP2P>;
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <13>;
+
+		wpss_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		wpss_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
 	qcom,smp2p-soccp {
 		compatible = "qcom,smp2p";
 		qcom,smem = <617>, <616>;