DT: aat1290: Document handling external strobe sources

This patch adds documentation for a pinctrl-names property.
The property, when present, is used for switching the source
of the strobe signal for the device.

Signed-off-by: Jacek Anaszewski <[email protected]>
Acked-by: Kyungmin Park <[email protected]>
Cc: Bryan Wu <[email protected]>
Cc: Richard Purdie <[email protected]>
Cc: [email protected]
Acked-by: Sakari Ailus <[email protected]>
Signed-off-by: Bryan Wu <[email protected]>

0 files changed, 0 insertions, 0 deletions