From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Date: Sat, 15 Mar 2014 18:18:01 +0000 (-0300)
Subject: watchdog: orion: Add Armada 375/380 SoC support
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~59^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b483642fc399c0c79a90aef25c956f37e29e6b27;p=pandora-kernel.git

watchdog: orion: Add Armada 375/380 SoC support

This commit adds support for the Armada 375 and Armada 380 SoCs.

This SoC variant has a second RSTOUT register, in addition to the already
existent, which is shared with the system-controller. To handle this RSTOUT,
we introduce a new MMIO register 'rstout_mask' to be required on
'armada-{375,380}-watchdog' new compatible string.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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