openwrt/target/linux/sunxi/patches-5.10/431-arm64-dts-allwinner-nanopi-r1s-h5-add-status-LED.patch
Chukun Pan fde68cb809 sunxi: add support for FriendlyARM NanoPi R1S H5
Specification:
  CPU: Allwinner H5, Quad-core Cortex-A53
  DDR3 RAM: 512MB
  Network: 10/100/1000M Ethernet x 2
  USB Host: Type-A x 1
  MicroSD Slot x 1
  MicroUSB: for power input
  Debug Serial Port: 3Pin pin-header
  LED: WAN, LAN, SYS
  KEY: Reset
  Power Supply: DC 5V/2A

Installation:
  Write the image to SD Card with dd.

Note:
  1. OpenWrt currently does not support LED_FUNCTION, change back to the
     previous practice (Consistent with NanoPi R1).
  2. Since the upstream commit https://github.com/torvalds/linux/bbc4d71
     ("net: phy: realtek: fix rtl8211e rx/tx delay config"), we need to
     change the phy-mode from rgmii to rgmii-id.
     So set phy-mode for 5.4 and 5.10 respectively.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
2021-10-30 21:17:20 +02:00

36 lines
997 B
Diff

From 1845163a052efac124f00656eb72f38947630a42 Mon Sep 17 00:00:00 2001
From: Chukun Pan <amadeus@jmu.edu.cn>
Date: Sun, 10 Oct 2021 21:50:18 +0800
Subject: [PATCH] arm64: dts: allwinner: NanoPi R1S H5: add status LED aliases
Use the SYS LED on the casing for showing system status.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
---
arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-nanopi-r1s-h5.dts
@@ -22,6 +22,11 @@
ethernet0 = &emac;
ethernet1 = &rtl8189etv;
serial0 = &uart0;
+
+ led-boot = &led_sys;
+ led-failsafe = &led_sys;
+ led-running = &led_sys;
+ led-upgrade = &led_sys;
};
chosen {
@@ -31,7 +36,7 @@
leds {
compatible = "gpio-leds";
- sys {
+ led_sys: sys {
label = "nanopi:red:sys";
gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";