From d8ea4a4dac47ac96fd97bcb2e529c86176cb50cc Mon Sep 17 00:00:00 2001
From: Shunqing Chen <csq@rock-chips.com>
Date: Fri, 20 Nov 2020 10:32:03 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3566-tablet: add uboot charge

Signed-off-by: Shunqing Chen <csq@rock-chips.com>
Change-Id: I497091575bdb72fb5d8afa7fc43691e739eef935
---
 arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts
index 041633662ab7..fc328308fb5f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-tablet.dts
@@ -78,6 +78,15 @@
 		default-brightness-level = <200>;
 	};
 
+	charge-animation {
+		compatible = "rockchip,uboot-charge";
+		rockchip,uboot-charge-on = <1>;
+		rockchip,android-charge-on = <0>;
+		rockchip,uboot-low-power-voltage = <3350>;
+		rockchip,screen-on-voltage = <3400>;
+		status = "okay";
+	};
+
 	flash_rgb13h: flash-rgb13h {
 		status = "okay";
 		compatible = "led,rgb13h";