1 From ea1e25b4c0a055b31a0217ffbfd6972c28643912 Mon Sep 17 00:00:00 2001
2 From: Phil Elwell <phil@raspberrypi.org>
3 Date: Fri, 22 Nov 2019 15:08:25 +0000
4 Subject: [PATCH] arm/dts: Correct Pi 4B LED values
6 The initial PHY LED settings are wrong Pi 4B (the correct values got
7 dropped somewhere along the way). The PHY declaration should arguably
8 go in a separate file included by bcm2711-rpi-4-b.dts, but we can
9 fix that as we switch over to using more of the upstream BCM2711
10 support in 5.4 and later.
12 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
14 arch/arm/boot/dts/bcm2838.dtsi | 2 +-
15 arch/arm/boot/dts/overlays/README | 2 +-
16 2 files changed, 2 insertions(+), 2 deletions(-)
18 --- a/arch/arm/boot/dts/bcm2838.dtsi
19 +++ b/arch/arm/boot/dts/bcm2838.dtsi
21 /* No interrupts - use PHY_POLL */
24 - led-modes = <0x02 0x02>;
25 + led-modes = <0x00 0x08>; /* link/activity link */
29 --- a/arch/arm/boot/dts/overlays/README
30 +++ b/arch/arm/boot/dts/overlays/README
31 @@ -128,7 +128,7 @@ Params:
34 eth_led1 Set mode of LED1 (usually green) (Pi3B+ default
35 - "6", Pi4 default "0"). See eth_led0 for legal
36 + "6", Pi4 default "8"). See eth_led0 for legal
39 eth_max_speed Set the maximum speed a link is allowed