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 ++++++++++ target/linux/apm821xx/sata/target.mk | 2 +- 2 files changed, 11 insertions(+), 1 deletion(-) (limited to 'target/linux/apm821xx') 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 { diff --git a/target/linux/apm821xx/sata/target.mk b/target/linux/apm821xx/sata/target.mk index 790746c480..d3af6ef821 100644 --- a/target/linux/apm821xx/sata/target.mk +++ b/target/linux/apm821xx/sata/target.mk @@ -1,6 +1,6 @@ BOARDNAME := Devices which boot from SATA (NAS) FEATURES += ext4 usb ramdisk squashfs rootfs-part boot-part -DEFAULT_PACKAGES += badblocks block-mount e2fsprogs \ +DEFAULT_PACKAGES += badblocks block-mount e2fsprogs kmod-hwmon-drivetemp \ kmod-dm kmod-md-mod partx-utils mkf2fs f2fsck define Target/Description -- cgit v1.2.3