From 4f4abafb240e097a98dd9ad275c83d8b1adda2c0 Mon Sep 17 00:00:00 2001
From: Kishore Kumar Ravi <quic_kiskum@quicinc.com>
Date: Tue, 31 Oct 2023 11:11:52 +0530
Subject: [PATCH] ARM: dts: msm: Add GLINK PKT nodes for sun

GLINK PKT provides a userspace interface to RPMSG GLINK through
character device node. Add the nodes and corresponding channel
devices to enable GLINK communication from userspace.

Change-Id: I0b7c9b273df3201113095fba9c70d10599b8faf7
Signed-off-by: Kishore Kumar Ravi <quic_kiskum@quicinc.com>
---
 qcom/sun.dtsi | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/qcom/sun.dtsi b/qcom/sun.dtsi
index 4e1cf61b..f4584f3e 100644
--- a/qcom/sun.dtsi
+++ b/qcom/sun.dtsi
@@ -516,6 +516,66 @@
 		interrupt-names = "smp2p-sleepstate-in";
 	};
 
+	qcom,glinkpkt {
+		compatible = "qcom,glinkpkt";
+
+		qcom,glinkpkt-at-mdm0 {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "DS";
+			qcom,glinkpkt-dev-name = "at_mdm0";
+		};
+
+		qcom,glinkpkt-apr-apps2 {
+			qcom,glinkpkt-edge = "adsp";
+			qcom,glinkpkt-ch-name = "apr_apps2";
+			qcom,glinkpkt-dev-name = "apr_apps2";
+		};
+
+		qcom,glinkpkt-data40-cntl {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "DATA40_CNTL";
+			qcom,glinkpkt-dev-name = "smdcntl8";
+		};
+
+		qcom,glinkpkt-data1 {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "DATA1";
+			qcom,glinkpkt-dev-name = "smd7";
+		};
+
+		qcom,glinkpkt-data4 {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "DATA4";
+			qcom,glinkpkt-dev-name = "smd8";
+		};
+
+		qcom,glinkpkt-data11 {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "DATA11";
+			qcom,glinkpkt-dev-name = "smd11";
+		};
+
+		qcom,glinkpkt-qmc-dma {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "QMC_DMA_LINE";
+			qcom,glinkpkt-dev-name = "qmc_dma";
+			qcom,glinkpkt-enable-ch-close;
+		};
+
+		qcom,glinkpkt-qmc-cma {
+			qcom,glinkpkt-edge = "mpss";
+			qcom,glinkpkt-ch-name = "QMC_CMA_LINE";
+			qcom,glinkpkt-dev-name = "qmc_cma";
+			qcom,glinkpkt-enable-ch-close;
+		};
+
+		qcom,glinkpkt-xpan_control {
+			qcom,glinkpkt-edge = "adsp";
+			qcom,glinkpkt-ch-name = "bt_cp_ctrl";
+			qcom,glinkpkt-dev-name = "bt_cp_ctrl";
+		};
+	};
+
 	qcom,qsee_ipc_irq_bridge {
 		compatible = "qcom,qsee-ipc-irq-bridge";