Re: [alsa-devel] [PATCH 2/2] ASoC: rt5514: Set the pin GPIO6(IRQ) to output low as default

On Mon, Jul 31, 2017 at 01:47:43PM +0800, Oder Chiou wrote:

The patch set the pin GPIO6(IRQ) to output low as default to prevent the IRQ pin to trigger the IRQ function continuously in the float status.

Isn't this going to be a board specific thing? If it's a GPIO presumably it could have other configurations and it might cause problems (perhaps even damage) if it has been used for some other purpose.