[PATCH v2 05/15] watchdog: orion: Make RSTOUT register a separate resource

On Tue, Jan 21, 2014 at 06:12:31AM -0300, Ezequiel Garcia wrote:

In order to support other SoC, it's required to distinguish
the 'control' timer register, from the 'rstout' register
that enables system reset on watchdog expiration.

+	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	if (!res)
+		return -ENODEV;

           ^^^^^^^^^^^^^^^^^^^^^^

This change seems to break compatibility with existing DT files that
have only a single entry in reg?

Can the value be defaulted some how if missing?

Regards,
Jason