From 4a8af1c9359238a5ab3811bfdd8986a71cd91c44 Mon Sep 17 00:00:00 2001
From: "Isaac J. Manjarres" <isaacm@quicinc.com>
Date: Fri, 7 May 2021 18:08:55 -0700
Subject: [PATCH] ARM: dts: msm: Add an audio ION device node for the audio
 carveout heap

Add an audio ION device node for the audio carveout heap on sdxlemur
to ensure that the carveout region is hyp assigned at boot.

Change-Id: I32809f50c2767a65303bc6de7e91ad8a310ba84e
---
 qcom/sdx-audio-lpass.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/qcom/sdx-audio-lpass.dtsi b/qcom/sdx-audio-lpass.dtsi
index 2369bfe586b0..0cf809dc3c8f 100644
--- a/qcom/sdx-audio-lpass.dtsi
+++ b/qcom/sdx-audio-lpass.dtsi
@@ -19,6 +19,12 @@
 		memory-region = <&audio_mem>;
 	};
 
+	qcom,msm-audio-ion-co {
+		compatible = "qcom,msm-audio-ion-cma";
+		qcom,scm-mp-enabled;
+		memory-region = <&audio_heap_mem>;
+	};
+
 	pcm0: qcom,msm-pcm {
 		compatible = "qcom,msm-pcm-dsp";
 		qcom,msm-pcm-dsp-id = <0>;