From 5cc577ffb47126a0007f875813afdbdaf1faa26b Mon Sep 17 00:00:00 2001
From: Vijayanand Jitta <quic_vjitta@quicinc.com>
Date: Tue, 12 Nov 2024 09:06:51 +0530
Subject: [PATCH] ARM: dts: msm: Add dma-buf heaps for kera-vm

Describe the available dma-buf memory pools on kera-vm.

Change-Id: I6cecf2ae1fa00963d15eaaf0742f1990b35b8502
Signed-off-by: Vijayanand Jitta <quic_vjitta@quicinc.com>
---
 qcom/kera-vm-dma-heaps.dtsi | 25 +++++++++++++++++++++++++
 qcom/kera-vm.dtsi           |  1 +
 2 files changed, 26 insertions(+)
 create mode 100644 qcom/kera-vm-dma-heaps.dtsi

diff --git a/qcom/kera-vm-dma-heaps.dtsi b/qcom/kera-vm-dma-heaps.dtsi
new file mode 100644
index 00000000..c3e09921
--- /dev/null
+++ b/qcom/kera-vm-dma-heaps.dtsi
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+#include <dt-bindings/arm/msm/qcom_dma_heap_dt_constants.h>
+
+&soc {
+	qcom,dma-heaps {
+		compatible = "qcom,dma-heaps";
+		depends-on-supply = <&qcom_scm>;
+
+		qcom,tui {
+			qcom,dma-heap-name = "qcom,tui";
+			qcom,dma-heap-type = <HEAP_TYPE_TVM_CARVEOUT>;
+			qcom,dynamic-heap;
+		};
+
+		qcom,tui_demura {
+			qcom,dma-heap-name = "qcom,tui_demura";
+			qcom,dma-heap-type = <HEAP_TYPE_TVM_CARVEOUT>;
+			qcom,dynamic-heap;
+		};
+	};
+};
+
diff --git a/qcom/kera-vm.dtsi b/qcom/kera-vm.dtsi
index a4836d26..20f77785 100644
--- a/qcom/kera-vm.dtsi
+++ b/qcom/kera-vm.dtsi
@@ -415,3 +415,4 @@
 };
 
 #include "msm-arm-smmu-kera-vm.dtsi"
+#include "kera-vm-dma-heaps.dtsi"