From: Qii Wang <qii.wang@mediatek.com>
To: <wsa@the-dreams.de>
Cc: <matthias.bgg@gmail.com>, <linux-i2c@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
<srv_heupstream@mediatek.com>, <leilk.liu@mediatek.com>
Subject: Re: [i2c-next,PATCH] i2c: medaitek: Move suspend and resume handling to NOIRQ phase
Date: Mon, 9 Nov 2020 20:21:48 +0800 [thread overview]
Message-ID: <1604924508.25719.24.camel@mhfsdcap03> (raw)
In-Reply-To: <1604740180-14645-1-git-send-email-qii.wang@mediatek.com>
I am sorry, there is a misspelling in my subject.
-medaitek
+mediatek
I will revise it with other new comments and then update this patch.
On Sat, 2020-11-07 at 17:09 +0800, qii.wang@mediatek.com wrote:
> From: Qii Wang <qii.wang@mediatek.com>
>
> Some i2c device driver indirectly uses I2C driver when it is now
> being suspended. The i2c devices driver is suspended during the
> NOIRQ phase and this cannot be changed due to other dependencies.
> Therefore, we also need to move the suspend handling for the I2C
> controller driver to the NOIRQ phase as well.
>
> Signed-off-by: Qii Wang <qii.wang@mediatek.com>
> ---
> drivers/i2c/busses/i2c-mt65xx.c | 19 ++++++++++++++++---
> 1 file changed, 16 insertions(+), 3 deletions(-)
prev parent reply other threads:[~2020-11-09 12:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-07 9:09 [i2c-next,PATCH] i2c: medaitek: Move suspend and resume handling to NOIRQ phase qii.wang
2020-11-09 12:21 ` Qii Wang [this message]
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