arm64: dts: salvator-x: populate EXTALR

It can be used for the watchdog.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Wolfram Sang 2016-03-30 16:58:22 +02:00 • committed by Simon Horman
commit de5a79f125