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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-04-01 15:00:06 +0300 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2015-04-03 02:14:52 +0300 |
| commit | 6f46aedb9c85873b67f6186a8b0f9d7a769b6b2c (patch) | |
| tree | 376bc96b0c0ceaaa6c12ef676105612dbf6a3e0b /Documentation/devicetree/bindings/interrupt-controller | |
| parent | 5593ce64d875d169a237e3818a4251948c901ce7 (diff) | |
| download | linux-6f46aedb9c85873b67f6186a8b0f9d7a769b6b2c.tar.xz | |
irqchip: renesas-irqc: Add wake-up support
The IRQC module clock is managed through Runtime PM and PM Domains.
If wake-up is enabled, this clock must not be disabled during system
suspend.
Hence implement irq_chip.irq_set_wake(), which increments/decrements the
clock's enable_count when needed.
This fixes wake-up by gpio-keys on r8a73a4/ape6evm.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Link: https://lkml.kernel.org/r/1427889606-18671-1-git-send-email-geert+renesas@glider.be
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'Documentation/devicetree/bindings/interrupt-controller')
0 files changed, 0 insertions, 0 deletions