From bf4a0bed363ec5cf2530121f07a7ce3aa6cf2560 Mon Sep 17 00:00:00 2001 From: Lukasz Majewski Date: Fri, 30 Jan 2015 08:26:02 +0900 Subject: ARM: dts: Adding CPU cooling binding for Exynos SoCs Presented patch aims to move data necessary for correct CPU cooling device configuration from exynos_tmu_data.c to device tree. Signed-off-by: Lukasz Majewski Acked-by: Eduardo Valentin Signed-off-by: Kukjin Kim --- arch/arm/boot/dts/exynos4412-trats2.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'arch/arm/boot/dts/exynos4412-trats2.dts') diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 21f748083586..173ffa479ad3 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -927,6 +927,21 @@ pulldown-ohm = <100000>; /* 100K */ io-channels = <&adc 2>; /* Battery temperature */ }; + + thermal-zones { + cpu_thermal: cpu-thermal { + cooling-maps { + map0 { + /* Corresponds to 800MHz at freq_table */ + cooling-device = <&cpu0 7 7>; + }; + map1 { + /* Corresponds to 200MHz at freq_table */ + cooling-device = <&cpu0 13 13>; + }; + }; + }; + }; }; &pmu_system_controller { -- cgit v1.2.3-59-g8ed1b