From f7088d4fa15cd9df64db06ba65c0abe4706037fe Mon Sep 17 00:00:00 2001
From: "Mauro (mdrjr) Ribeiro" <mauro.ribeiro@hardkernel.com>
Date: Tue, 8 Jan 2019 22:09:34 -0200
Subject: [PATCH] ODROID-N2: support true 4k framebuffer

Change-Id: Ic28199b8226a0d284d9b05abab505f87b12f4e7e
(cherry picked from commit 412d278a92c77cb2dfdf1af1bb9b9f2966fe0f77)
---
 arch/arm64/boot/dts/amlogic/meson64_odroidn2.dts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson64_odroidn2.dts b/arch/arm64/boot/dts/amlogic/meson64_odroidn2.dts
index e9612ec9dbea..640173d532df 100644
--- a/arch/arm64/boot/dts/amlogic/meson64_odroidn2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson64_odroidn2.dts
@@ -449,10 +449,11 @@
 &meson_fb {
 	status = "okay";
 	display_size_default = <1920 1080 1920 2160 32>;
-	mem_size = <0x00800000 0x1980000 0x100000 0x100000 0x800000>;
+	mem_size = <0x00800000 0x4b80000 0x100000 0x100000 0x800000>;
 	logo_addr = "0x7f800000";
 	mem_alloc = <1>;
 	pxp_mode = <0>; /** 0:normal mode 1:pxp mode */
+	4k2k_fb = <1>;
 };
 
 &pwm_ab {