From 01fe7a2b64091786b6518025641f17c725a7769b Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Sat, 21 Mar 2020 20:58:16 +0100 Subject: apm821xx: add drivetemp sensor for the WD MyBook Series This patch adds the hwmon-drivetemp to the device. It also adds device-tree bindings. This can be useful to automate external fans which can be controlled for example by either an unused sata-port or by the usb-power regulator. Signed-off-by: Christian Lamparter --- target/linux/apm821xx/dts/wd-mybooklive.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'target/linux/apm821xx/dts') diff --git a/target/linux/apm821xx/dts/wd-mybooklive.dts b/target/linux/apm821xx/dts/wd-mybooklive.dts index 6cba7d2f26..82e9497ecd 100644 --- a/target/linux/apm821xx/dts/wd-mybooklive.dts +++ b/target/linux/apm821xx/dts/wd-mybooklive.dts @@ -179,10 +179,20 @@ &SATA0 { status = "okay"; + + drive0: sata-port@0 { + reg = <0>; + #thermal-sensor-cells = <0>; + }; }; &SATA1 { status = "okay"; + + drive1: sata-port@0 { + reg = <0>; + #thermal-sensor-cells = <0>; + }; }; &UART0 { -- cgit v1.2.3