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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-02-17 18:43:02 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2015-02-25 10:02:22 +0300 |
| commit | 7b9ad9a0ab82be3cb0607d5242584a4a4948e89c (patch) | |
| tree | 6e250274ba4f25e266930de48dd1e54f7fc75273 /arch/arm/mach-shmobile | |
| parent | 12920b02c0e438f2b8f636c26755a0361f9966f0 (diff) | |
| download | linux-7b9ad9a0ab82be3cb0607d5242584a4a4948e89c.tar.xz | |
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>
Diffstat (limited to 'arch/arm/mach-shmobile')
0 files changed, 0 insertions, 0 deletions