From 14183358d70e071bb71bd06271b6b63b0563c00c Mon Sep 17 00:00:00 2001
From: Luke go <sangch.go@gmail.com>
Date: Tue, 27 Apr 2021 10:21:59 +0900
Subject: [PATCH] ODROID: arm64/dts: overlay: add codec_mm_cma alloc-arange.

Change-Id: I48d5e508cc9da25ca46e2d64ea8c5d770a236c2d
---
 .../boot/dts/amlogic/overlays/odroidn2/Makefile      |  3 ++-
 .../dts/amlogic/overlays/odroidn2/codec_mm_cma.dts   | 12 ++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm64/boot/dts/amlogic/overlays/odroidn2/codec_mm_cma.dts

diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile
index 42ccaea96794..d4bc4caf9cd0 100644
--- a/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile
+++ b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile
@@ -22,7 +22,8 @@ dtbo-$(CONFIG_ARCH_MESON64_ODROIDN2) += spi0.dtbo		\
 					pwm_d-backlight.dtbo	\
 					gpio_spdif.dtbo	\
 					sdio.dtbo		\
-					gpio_shortcut.dtbo
+					gpio_shortcut.dtbo		\
+					codec_mm_cma.dtbo
 
 targets	+= $(dtbo-y)
 always	:= $(dtbo-y)
diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidn2/codec_mm_cma.dts b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/codec_mm_cma.dts
new file mode 100644
index 000000000000..8c558c9ec540
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/codec_mm_cma.dts
@@ -0,0 +1,12 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&codec_mm_cma>;
+
+		__overlay__ {
+			alloc-ranges = <0x0 0x65000000 0x0 0x13400000>;
+		};
+	};
+};