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(parent: 4a1d863) | 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)
commitcdff5cffd28735f7fdfc0a5295d337b9da41107c
tree75f481550ee9ab5bcd20503ec3a73c4241726102tree | snapshot
parent4a1d863c6ce9d4517187a57257bcc5f2dc5e33a3commit | 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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