[PATCH] arm64: dts: rockchip: r4s: system status LEDs changed to flashing light

[Xiaobo Tian]

There are 4 LEDs on the motherboard, except for the power lamp,
which are LED-0 STATUS, LED-1 LAN, LED-2 WAN.
The LED-0 is repeatedly defined and therefore removed
and inherited the heartbeat status LED-0 using dtsi.

Signed-off-by: Xiaobo Tian <peterwillcn at gmail.com>
---
 .../boot/dts/rockchip/rk3399-nanopi-r4s.dts   | 45 +++++++------------
 1 file changed, 15 insertions(+), 30 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
index fa5809887643..a0f928990fdd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
@@ -1,14 +1,15 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
- * FriendlyElec NanoPC-T4 board device tree source
- *
+ * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd
  * Copyright (c) 2020 FriendlyElec Computer Tech. Co., Ltd.
  * (http://www.friendlyarm.com)
  *
+ * Copyright (c) 2016 Arm Ltd.
  * Copyright (c) 2018 Collabora Ltd.
  *
  * Copyright (c) 2020 Jensen Huang <jensenhuang at friendlyarm.com>
  * Copyright (c) 2020 Marty Jones <mj8263788 at gmail.com>
+ * Copyright (C) 2020 Xiaobo Tian <peterwillcn at gmail.com>
  * Copyright (c) 2021 Tianling Shen <cnsztl at gmail.com>
  */
 
@@ -21,28 +22,6 @@ / {
 
 	/delete-node/ display-subsystem;
 
-	gpio-leds {
-		pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
-
-		/delete-node/ led-0;
-
-		lan_led: led-lan {
-			gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
-			label = "green:lan";
-		};
-
-		sys_led: led-sys {
-			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
-			label = "red:sys";
-			default-state = "on";
-		};
-
-		wan_led: led-wan {
-			gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
-			label = "green:wan";
-		};
-	};
-
 	gpio-keys {
 		pinctrl-0 = <&reset_button_pin>;
 
@@ -72,6 +51,18 @@ &i2c4 {
 	status = "disabled";
 };
 
+&leds {
+	lan_led: led-1 {
+		gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
+		label = "green:lan";
+	};
+
+	wan_led: led-2 {
+		gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
+		label = "green:wan";
+	};
+};
+
 &pcie0 {
 	max-link-speed = <1>;
 	num-lanes = <1>;
@@ -80,16 +71,10 @@ &pcie0 {
 
 &pinctrl {
 	gpio-leds {
-		/delete-node/ status-led-pin;
-
 		lan_led_pin: lan-led-pin {
 			rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 
-		sys_led_pin: sys-led-pin {
-			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-
 		wan_led_pin: wan-led-pin {
 			rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
-- 
2.32.0