From: sudeep.holla@arm.com (Sudeep Holla)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/4] ARM: mvebu: Allow using the GIC for wakeup in standby mode
Date: Mon, 27 Jul 2015 12:02:22 +0100 [thread overview]
Message-ID: <55B60FBE.7060606@arm.com> (raw)
In-Reply-To: <20150701175436.7dff0754@free-electrons.com>
Hi Thomas/Gregory,
On 01/07/15 16:54, Thomas Petazzoni wrote:
> Dear Gregory CLEMENT,
>
> On Tue, 30 Jun 2015 19:18:59 +0200, Gregory CLEMENT wrote:
>
>> static void __init mvebu_init_irq(void)
>> {
>> + if (of_machine_is_compatible("marvell,armada375") ||
>> + of_machine_is_compatible("marvell,armada380") ||
>> + of_machine_is_compatible("marvell,armada390"))
>
> What we really want to know is if we're using the GIC, so what about
> instead:
>
> np = of_find_compatible_node(NULL, NULL, "arm,cortex-a9-gic");
> if (np)
> gic_set_irqchip_flags(IRQCHIP_SKIP_SET_WAKE |
> IRQCHIP_MASK_ON_SUSPEND);
As I had mentioned before, this function was planned to be removed. tglx
has now pulled in the patch into tip/core[1]. If this patch is already
pulled in, it's better to revert so that it won't break the build in
linux-next. Since the flags are now moved to GIC driver, this patch is
no longer required. Sorry for the trouble.
Regards,
Sudeep
[1]
https://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/commit/?h=irq/core&id=0d3f2c92e004c67404fabea19728c1962b777bd6
next prev parent reply other threads:[~2015-07-27 11:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-30 17:18 [PATCH v2 0/4] Add standby support for the recent mvebu SoCs Gregory CLEMENT
2015-06-30 17:18 ` [PATCH v2 1/4] ARM: mvebu: Use __init for the PM initialization functions Gregory CLEMENT
2015-07-01 15:18 ` Thomas Petazzoni
2015-06-30 17:18 ` [PATCH v2 2/4] ARM: mvebu: Add standby support Gregory CLEMENT
2015-07-01 15:47 ` Thomas Petazzoni
2015-07-03 11:39 ` Gregory CLEMENT
2015-07-03 12:17 ` Thomas Petazzoni
2015-07-03 12:21 ` Gregory CLEMENT
2015-07-03 12:33 ` Thomas Petazzoni
2015-06-30 17:18 ` [PATCH v2 3/4] ARM: mvebu: Allow using the GIC for wakeup in standby mode Gregory CLEMENT
2015-07-01 15:54 ` Thomas Petazzoni
2015-07-03 7:18 ` Gregory CLEMENT
2015-07-27 11:02 ` Sudeep Holla [this message]
2015-07-28 9:42 ` Gregory CLEMENT
2015-07-01 16:05 ` Sudeep Holla
2015-07-01 16:56 ` Geert Uytterhoeven
2015-06-30 17:19 ` [PATCH v2 4/4] ARM: mvebu: Warn about the wake-up sources not taken into account in suspend Gregory CLEMENT
2015-07-01 16:04 ` Thomas Petazzoni
2015-07-03 9:55 ` Gregory CLEMENT
2015-07-25 15:20 ` [PATCH v2 0/4] Add standby support for the recent mvebu SoCs Gregory CLEMENT
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