From 5d32c147798e2421ae3395c8891d0bcff4b13473 Mon Sep 17 00:00:00 2001 From: Luke go Date: Fri, 16 Oct 2020 16:00:28 +0900 Subject: [PATCH] ODROID-C4/HC4: arm64/dts: overlay: Add overlay to run fully loaded fan speed. Change-Id: I56dd11c2cc88406ed695e1594301a759eedfc017 Signed-off-by: Luke go --- arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile | 3 ++- .../boot/dts/amlogic/overlays/odroidc4/fanspeed-full.dts | 12 ++++++++++++ 2 files changed, 14 insertions(+), 1 deletion(-) create mode 100644 arch/arm64/boot/dts/amlogic/overlays/odroidc4/fanspeed-full.dts diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile index c0e23d4..8af1efe 100644 --- a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile +++ b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile @@ -17,7 +17,8 @@ dtbo-$(CONFIG_ARCH_MESON64_ODROIDC4) += spi0.dtbo \ hifishield2.dtbo \ lineout.dtbo \ esp8089.dtbo \ - sdio.dtbo + sdio.dtbo \ + fanspeed-full.dtbo targets += $(dtbo-y) always := $(dtbo-y) diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/fanspeed-full.dts b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/fanspeed-full.dts new file mode 100644 index 0000000..bf02634 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/fanspeed-full.dts @@ -0,0 +1,12 @@ +/dts-v1/; +/plugin/; + +/{ + fragment@0 { + target = <&fan0>; + + __overlay__ { + cooling-levels = <255 255 255 255>; + }; + }; +}; -- 2.7.4