[RESEND PATCH 7/8] ARM: dts: rockchip: add the thermal main info found on rk3228
heiko at sntech.de
Tue Mar 1 02:03:26 PST 2016
Am Montag, 15. Februar 2016, 15:33:32 schrieb Caesar Wang:
> This patch adds the thermal needed main information for rk3228 SoCS.
> Basically has the following content:
> 1) TSADC controller:
> Add the needed attributes for rk3036 TSADC controller.
> Especially for the TSHUT, in some cases if we are unable to shut it down
> in orderly fashion (says: kernel is stuck holding a lock or similar), then
> hardware TSHUT will reset it.
> If the temperature is over 95C over a period of time the thermal shutdown
> of the tsadc is invoked with can either reset the entire chip via the CRU,
> or notify the PMIC via a GPIO. This should be set in the specific board.
> 2) Thermal zones:
> Add the needed device mode for thermal generic framework.
> Detail in Documentation/devicetree/bindings/thermal/thermal.txt.
> Signed-off-by: Caesar Wang <wxt at rock-chips.com>
applied to my dts32 branch for 4.6
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