From: Lee Jones <lee.jones@linaro.org>
To: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
MyungJoo Ham <myungjoo.ham@samsung.com>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Subject: Re: [PATCH v2] mfd: max8997: Disable interrupt handling for suspend/resume cycle
Date: Tue, 11 Sep 2018 15:53:30 +0100 [thread overview]
Message-ID: <20180911145330.GX4185@dell> (raw)
In-Reply-To: <20180905143606.5916-1-m.szyprowski@samsung.com>
On Wed, 05 Sep 2018, Marek Szyprowski wrote:
> Disable IRQs during suspend/resume cycle to ensure handling of wakeup
> interrupts (i.e. RTC wake alarm) after max8997_resume(). This way it can
> be properly handled when I2C bus is finally available. This pattern is
> also used in other MAX PMIC MFD drivers.
>
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
> changelog:
> v2:
> - reordered the sequence of operation as suggested by Krzysztof Kozlowski
> ---
> drivers/mfd/max8997.c | 2 ++
> 1 file changed, 2 insertions(+)
Applied, thanks.
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
prev parent reply other threads:[~2018-09-11 14:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180905143815eucas1p29cb4247cfef8180433d9b4627f5ff883@eucas1p2.samsung.com>
2018-09-05 14:36 ` [PATCH v2] mfd: max8997: Disable interrupt handling for suspend/resume cycle Marek Szyprowski
2018-09-05 16:29 ` Krzysztof Kozlowski
2018-09-11 14:53 ` Lee Jones [this message]
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