From: Magnus Damm <magnus.damm@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: linux-sh@vger.kernel.org, rob.herring@calxeda.com,
grant.likely@secretlab.ca, horms@verge.net.au,
Magnus Damm <magnus.damm@gmail.com>,
tglx@linutronix.de
Subject: [PATCH 02/02] irqchip: renesas-irqc: Enable mask on suspend
Date: Wed, 04 Dec 2013 12:05:56 +0000 [thread overview]
Message-ID: <20131204120556.29642.27021.sendpatchset@w520> (raw)
In-Reply-To: <20131204120537.29642.942.sendpatchset@w520>
From: Magnus Damm <damm@opensource.se>
Now when lazy interrupt disable has been enabled in the driver
then extend the code to set IRQCHIP_MASK_ON_SUSPEND which tells
the core that only IRQs marked as wakeups need to stay enabled
during Suspend-to-RAM.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
drivers/irqchip/irq-renesas-irqc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- 0002/drivers/irqchip/irq-renesas-irqc.c
+++ work/drivers/irqchip/irq-renesas-irqc.c 2013-12-04 18:15:48.000000000 +0900
@@ -213,7 +213,7 @@ static int irqc_probe(struct platform_de
irq_chip->irq_mask = irqc_irq_disable;
irq_chip->irq_unmask = irqc_irq_enable;
irq_chip->irq_set_type = irqc_irq_set_type;
- irq_chip->flags = IRQCHIP_SKIP_SET_WAKE;
+ irq_chip->flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND;
p->irq_domain = irq_domain_add_simple(pdev->dev.of_node,
p->number_of_irqs,
next prev parent reply other threads:[~2013-12-04 12:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-04 12:05 [PATCH 00/02] irqchip: renesas-irqc: Lazy disable and mask-on-suspend Magnus Damm
2013-12-04 12:05 ` [PATCH 01/02] irqchip: renesas-irqc: Use lazy disable Magnus Damm
2013-12-04 12:05 ` Magnus Damm [this message]
2013-12-12 12:02 ` [PATCH 00/02] irqchip: renesas-irqc: Lazy disable and mask-on-suspend Simon Horman
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