mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 15:32:33 +00:00
40 lines
1.5 KiB
Diff
40 lines
1.5 KiB
Diff
|
From 4768e4d0e87e5814d3f315f7a575cad123fc2e36 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
||
|
|
Date: Fri, 22 Nov 2019 15:08:25 +0000
|
||
|
|
Subject: [PATCH] arm/dts: Correct Pi 4B LED values
|
||
|
|
|
||
|
|
The initial PHY LED settings are wrong Pi 4B (the correct values got
|
||
|
|
dropped somewhere along the way). The PHY declaration should arguably
|
||
|
|
go in a separate file included by bcm2711-rpi-4-b.dts, but we can
|
||
|
|
fix that as we switch over to using more of the upstream BCM2711
|
||
|
|
support in 5.4 and later.
|
||
|
|
|
||
|
|
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
|
||
|
|
---
|
||
|
|
arch/arm/boot/dts/bcm2838.dtsi | 2 +-
|
||
|
|
arch/arm/boot/dts/overlays/README | 2 +-
|
||
|
|
2 files changed, 2 insertions(+), 2 deletions(-)
|
||
|
|
|
||
|
|
--- a/arch/arm/boot/dts/bcm2838.dtsi
|
||
|
|
+++ b/arch/arm/boot/dts/bcm2838.dtsi
|
||
|
|
@@ -380,7 +380,7 @@
|
||
|
|
/* No interrupts - use PHY_POLL */
|
||
|
|
max-speed = <1000>;
|
||
|
|
reg = <0x1>;
|
||
|
|
- led-modes = <0x02 0x02>;
|
||
|
|
+ led-modes = <0x00 0x08>; /* link/activity link */
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
--- a/arch/arm/boot/dts/overlays/README
|
||
|
|
+++ b/arch/arm/boot/dts/overlays/README
|
||
|
|
@@ -128,7 +128,7 @@ Params:
|
||
|
|
8=Link 9=Activity
|
||
|
|
|
||
|
|
eth_led1 Set mode of LED1 (usually green) (Pi3B+ default
|
||
|
|
- "6", Pi4 default "0"). See eth_led0 for legal
|
||
|
|
+ "6", Pi4 default "8"). See eth_led0 for legal
|
||
|
|
values.
|
||
|
|
|
||
|
|
eth_max_speed Set the maximum speed a link is allowed
|