Re: [PATCH V3] Thermal: imx: add i.mx6sx thermal support

Shawn Guo
2014-08-07T08:51:05Z

On Wed, Aug 06, 2014 at 03:12:09PM +0800, Anson Huang wrote:
> i.MX6SX has some new features of thermal interrupt function,
> there are LOW, HIGH and PANIC irq for thermal sensor, so add
> platform data to separate different thermal version;
>
> The reset value of LOW ALARM is 0 which means the highest
> temp, so the LOW ALARM will be triggered once irq is enabled,
> so we need to correct it before enabling thermal irq;
>
> Enable PANIC ALARM as critical trip point, it will trigger
> system reset via SRC module once PANIC IRQ is triggered, it
> is pure hardware function, so use it instead of software
> reset by cooling device.
>
> Signed-off-by: Anson Huang <b20788@freescale.com>

Tested-by: Shawn Guo <shawn.guo@linaro.org>