From e5af6da719a1de6ff367bbaa1fe743ac9e9dd89b Mon Sep 17 00:00:00 2001
From: Ravi Kumar Bokka <quic_c_rbokka@quicinc.com>
Date: Mon, 11 Nov 2024 10:17:01 +0530
Subject: [PATCH] ARM: dts: msm: Adding SMMU Proxy for Kera

Adding smmu-proxy driver entries for Kera.

Change-Id: I39ca8c95802e233b027dcfa02fd939c0097be9b6
Signed-off-by: Ravi Kumar Bokka <quic_c_rbokka@quicinc.com>
---
 qcom/kera-vm.dtsi | 33 +++++++++++++++++++++++++++++++++
 qcom/kera.dtsi    |  4 ++++
 2 files changed, 37 insertions(+)

diff --git a/qcom/kera-vm.dtsi b/qcom/kera-vm.dtsi
index 53c80032..dc51c7c7 100644
--- a/qcom/kera-vm.dtsi
+++ b/qcom/kera-vm.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-kera.h>
+#include <dt-bindings/arm/msm/qti-smmu-proxy-dt-ids.h>
 
 / {
 	#address-cells = <0x2>;
@@ -444,6 +445,38 @@
 			status = "disabled";
 		};
 	};
+
+	qti,smmu-proxy {
+		compatible = "smmu-proxy-receiver";
+	};
+
+	qti,smmu-proxy-camera-cb {
+		compatible = "smmu-proxy-cb";
+		qti,cb-id = <QTI_SMMU_PROXY_CAMERA_CB>;
+		qcom,iommu-defer-smr-config;
+		iommus = <&apps_smmu 0x1810 0x20>,
+			<&apps_smmu 0x1C10 0x0>,
+			<&apps_smmu 0x18F0 0x0>;
+		dma-coherent;
+	};
+
+	qti,smmu-proxy-display-cb {
+		compatible = "smmu-proxy-cb";
+		qti,cb-id = <QTI_SMMU_PROXY_DISPLAY_CB>;
+		qcom,iommu-defer-smr-config;
+		qcom,iommu-dma-addr-pool = <0x00020000 0xfffe0000>;
+		iommus = <&apps_smmu 0x801 0x0>;
+		dma-coherent;
+	};
+
+	qti,smmu-proxy-eva-cb {
+		compatible = "smmu-proxy-cb";
+		qti,cb-id = <QTI_SMMU_PROXY_EVA_CB>;
+		qcom,iommu-defer-smr-config;
+		qcom,iommu-dma-addr-pool = <0x00000000 0xffffffff>;
+		iommus = <&apps_smmu 0x1927 0x0>;
+		dma-coherent;
+	};
 };
 
 #include "msm-arm-smmu-kera-vm.dtsi"
diff --git a/qcom/kera.dtsi b/qcom/kera.dtsi
index 06d8bbc1..cd7438c1 100644
--- a/qcom/kera.dtsi
+++ b/qcom/kera.dtsi
@@ -1598,6 +1598,10 @@
 		#reset-cells = <1>;
 	};
 
+	qti,smmu-proxy {
+		compatible = "smmu-proxy-sender";
+	};
+
 	clk_virt: interconnect@0 {
 		compatible = "qcom,kera-clk_virt";
 		#interconnect-cells = <1>;