Re: [PATCH] serial: sc16is7xx: fix missing requested irq type setting

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> Среда, 30 сентября 2015, 23:57 +03:00 от Vladimir Zapolskiy <vz@xxxxxxxxx>:
> 
> Hardcode IC irq type to IRQF_TRIGGER_FALLING for both platform and OF
> cases. According to the datasheet IC irq line is active low, reflect
> this fact in the driver.

Hello.

On my opinion, the better way is use IRQ_TYPE_LEVEL_* definitions in the second
interrupt cell in DTS. The interrupt line can be connected through external invertor,
so we can handle all possible situations.

Thanks.

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