From 9872fb03a5ba7428bef26c1985b517de2e74e5fa Mon Sep 17 00:00:00 2001
From: Qingqing Zhou <qqzhou@qti.qualcomm.com>
Date: Wed, 24 Mar 2021 11:56:08 +0800
Subject: [PATCH] ARM: dts: msm: Add common CMA region for sdxnightjar

Add a 12MB CMA region for common use.

Change-Id: Id7b8fbe888d345086cbf18cd48c88659260e2893
---
 qcom/sdxnightjar.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/qcom/sdxnightjar.dtsi b/qcom/sdxnightjar.dtsi
index 38817f15fe7e..4e4ba8339ff5 100644
--- a/qcom/sdxnightjar.dtsi
+++ b/qcom/sdxnightjar.dtsi
@@ -53,6 +53,15 @@
 			label = "mss_mem";
 		};
 
+		common_cma: linux,cma {
+			compatible = "shared-dma-pool";
+			alloc-ranges = <0x00000000 0xffffffff>;
+			reusable;
+			alignment = <0x400000>;
+			size = <0xc00000>;
+			linux,cma-default;
+		};
+
 		qseecom_mem: qseecom_region {
 			compatible = "shared-dma-pool";
 			alloc-ranges = <0x00000000 0xffffffff>;