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(parent: 2d8780d) | patch
irqchip: dw-apb-ictl: Add PM support
authorJisheng Zhang <jszhang@marvell.com>
Wed, 12 Nov 2014 06:22:54 +0000 (14:22 +0800)
committerJason Cooper <jason@lakedaemon.net>
Wed, 26 Nov 2014 16:08:03 +0000 (16:08 +0000)
commitd3e7a1ae0251982286cfdbd47e4e41e3cd7f981a
tree75f481550ee9ab5bcd20503ec3a73c4241726102tree | snapshot
parent2d8780dab390f5ba0b4d9b2afb06c0ea00f29803commit | diff
irqchip: dw-apb-ictl: Add PM support

This patch adds in support for S2R for dw-apb-ictl irqchip driver.

We can used relaxed variants in the resume hook because there's no DMA
at all here, the device type memory attribute can ensure the operations
order and relaxed version imply compiler barrier.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Link: https://lkml.kernel.org/r/1415773374-4629-4-git-send-email-jszhang@marvell.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
drivers/irqchip/irq-dw-apb-ictl.c diff | blob | history
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