[PATCH] ARM: dts: imx6: RDU2: add alias for RTC

[Shawn Guo]

On Wed, Nov 08, 2017 at 07:22:25PM +0100, Lucas Stach wrote:
> This makes sure that the battery backed RTC is always the
> primary one, regardless of the driver probe ordering.
> 
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>

Applied, thanks.