Openwrt/target/linux/bcm27xx/patches-5.4/950-0753-overlays-i2c-rtc-Fix-trickle-resistor-ohms-param.patch
Álvaro Fernández Rojas f07e572f64 bcm27xx: import latest patches from the RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2021-02-18 23:42:32 +01:00

27 lines
1.1 KiB
Diff

From 7871e3600c1190c6cf7968e280bd2fd1ec8bbff2 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Fri, 29 May 2020 14:41:13 +0100
Subject: [PATCH] overlays: i2c-rtc: Fix trickle-resistor-ohms param
The abx80x implementation of the trickle-resistor-ohms parameter is
missing the ":0" indicating that the target is an integer/cell value.
See: https://github.com/raspberrypi/linux/issues/3642
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
---
arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
@@ -229,7 +229,7 @@
<&m41t62>, "reg:0";
trickle-diode-type = <&abx80x>,"abracon,tc-diode";
trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0",
- <&abx80x>,"abracon,tc-resistor",
+ <&abx80x>,"abracon,tc-resistor:0",
<&rv3028>,"trickle-resistor-ohms:0";
backup-switchover-mode = <&rv3028>,"backup-switchover-mode:0";
wakeup-source = <&ds1339>,"wakeup-source?",