diff options
| author | hongbo.zhang <hongbo.zhang@linaro.com> | 2012-11-15 18:56:43 +0800 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2012-11-15 20:51:02 +0800 |
| commit | dc1956b5f84de7d453ec4d9fe68385fffd689686 (patch) | |
| tree | e2254dd16d7c178994439d0f784945b25e80e62c /arch/arm/boot/dts/snowball.dts | |
| parent | aa1acb0451bb27add173d9641d0b74c58889e693 (diff) | |
Thermal: Add ST-Ericsson DB8500 thermal properties and platform data.
This patch adds device tree properties for ST-Ericsson DB8500 thermal driver,
also adds the platform data to support the old fashion.
Signed-off-by: hongbo.zhang <hongbo.zhang@linaro.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'arch/arm/boot/dts/snowball.dts')
| -rw-r--r-- | arch/arm/boot/dts/snowball.dts | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts index 702c0baa600..c6f85f0bc53 100644 --- a/arch/arm/boot/dts/snowball.dts +++ b/arch/arm/boot/dts/snowball.dts @@ -99,6 +99,33 @@ status = "okay"; }; + prcmu@80157000 { + thermal@801573c0 { + num-trips = <4>; + + trip0-temp = <70000>; + trip0-type = "active"; + trip0-cdev-num = <1>; + trip0-cdev-name0 = "thermal-cpufreq-0"; + + trip1-temp = <75000>; + trip1-type = "active"; + trip1-cdev-num = <1>; + trip1-cdev-name0 = "thermal-cpufreq-0"; + + trip2-temp = <80000>; + trip2-type = "active"; + trip2-cdev-num = <1>; + trip2-cdev-name0 = "thermal-cpufreq-0"; + + trip3-temp = <85000>; + trip3-type = "critical"; + trip3-cdev-num = <0>; + + status = "okay"; + }; + }; + external-bus@50000000 { status = "okay"; @@ -183,5 +210,9 @@ reg = <0x33>; }; }; + + cpufreq-cooling { + status = "okay"; + }; }; }; |