From 7d8e2d74477f704ea7d3128c87392b5f27fe19ea Mon Sep 17 00:00:00 2001
From: Andy Yan <andy.yan@rock-chips.com>
Date: Mon, 6 Dec 2021 10:11:21 +0800
Subject: [PATCH] arm64: dts: rockchip: Add drm-logo memory-region for
 rk3588-android

Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Change-Id: Ic19e3c48bc4134a405968185eac20ecbf923f0f0
---
 arch/arm64/boot/dts/rockchip/rk3588-android.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-android.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-android.dtsi
index 879a6f43662c..6f7e02c78a4b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-android.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-android.dtsi
@@ -86,6 +86,11 @@
 	};
 };
 
+&display_subsystem {
+	memory-region = <&drm_logo>;
+	memory-region-names = "drm-logo";
+};
+
 &rng {
 	status = "okay";
 };