From e69fc71d354dbfaced23436a682c7f378487bd96 Mon Sep 17 00:00:00 2001
From: Hans Yang <yhx@rock-chips.com>
Date: Sun, 8 Nov 2020 17:08:15 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3568-linux: add some bootargs

add "root=" and rootwait boot option

Change-Id: I96d5a18b5d13a9ae2e5136c6b43b572369b7f531
Signed-off-by: Hans Yang <yhx@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi
index 2ebe115770eb..be667b7be755 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-linux.dtsi
@@ -6,7 +6,7 @@
 
 / {
 	chosen: chosen {
-		bootargs = "earlycon=uart8250,mmio32,0xfe660000 console=ttyFIQ0";
+		bootargs = "earlycon=uart8250,mmio32,0xfe660000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootwait";
 	};
 
 	fiq-debugger {