From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Tue, 17 Feb 2015 15:43:02 +0000 (+0100)
Subject: ARM: shmobile: r8a73a4 dtsi: Add PM domain support
X-Git-Tag: omap-for-v4.2/o2_dc~51^2~4^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b9ad9a0ab82be3cb0607d5242584a4a4948e89c;p=pandora-kernel.git

ARM: shmobile: r8a73a4 dtsi: Add PM domain support

Add a device node for the System Controller, with subnodes that
represent the hardware power area hierarchy.
Hook up all devices to their respective PM domains.

Add a minimal device node for the Coresight-ETM hardware block, and
hook it up to the D4 PM domain, so the R-Mobile System Controller
driver can keep the domain powered, until the new Coresight code
handles runtime PM.

The System Controller is also used by the R-Mobile Reset driver, which
can now restart the system.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

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