Freescale IMX6 active cooling
festevam at gmail.com
Mon Nov 16 06:51:08 PST 2015
On Mon, Nov 16, 2015 at 7:43 AM, Catalin Crenguta
<catalin.crenguta at gmail.com> wrote:
> I'm trying to use a GPIO Fan to cool down a Riotboard (I.MX6 Solo).
> I've read , investigated the driver which provides the on-die
> temperature ( fsl,imx6q-tempmon ) but it seems to provide the
> temperature by creating a thermal zone (relevant dts: ).
> I don't know how I should proceed:
> 1) Should I research how can I attach a cooling device to this already
> existing thermal zone? (I believe it involves modifying the existing
> driver by adding new device tree handles)
> 2) Should I create another thermal zone, use the existing driver to
> get the temperature and bind to a cooling device?
> 3) Should I modify the existing driver to not create a thermal zone
> and move the creation in the device tree using the of-thermal driver ?
Maybe you could add the following folks on Cc?
M: Amit Daniel Kachhap <amit.kachhap at gmail.com>
M: Viresh Kumar <viresh.kumar at linaro.org>
M: Javi Merino <javi.merino at arm.com>
L: linux-pm at vger.kernel.org
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