On Fri, 2017-10-20 at 09:29 +0200, Linus Walleij wrote:

On Fri, Oct 20, 2017 at 5:37 AM, Andrew Jeffery [off-list ref]
wrote:

quoted

Expose a new 'maintain' sysfs attribute to control both suspend and
reset tolerance.

Signed-off-by: Andrew Jeffery <redacted>

NAK. You will find the actual ABI documentation in
Documentation/ABI/obsolete/sysfs-gpio

Right, I did a quick grep to find an attribute description in order to
judge what documentation to change. Unfortunately my grep didn't pick
up this file.

that's why. This is being phased out and should not be extended.
Everyone should use the character device, especially for new
functionality.

Yeah, I expected this (and the NAK) would be the response but figured I
should ask the question.

Thanks,

Andrew