From: Felipe Balbi <balbi@ti.com>
To: Andy Gross <agross@codeaurora.org>
Cc: Wolfram Sang <wsa@the-dreams.de>,
linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@sonymobile.com>,
"Ivan T. Ivanov" <iivanov@mm-sol.com>,
linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] i2c: qup: Fix order of runtime pm initialization
Date: Mon, 29 Sep 2014 17:49:34 -0500 [thread overview]
Message-ID: <20140929224934.GB21681@saruman> (raw)
In-Reply-To: <1412028051-21774-1-git-send-email-agross@codeaurora.org>
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On Mon, Sep 29, 2014 at 05:00:51PM -0500, Andy Gross wrote:
> The runtime pm calls need to be done before populating the children via the
> i2c_add_adapter call. If this is not done, a child can run into issues trying
> to do i2c read/writes due to the pm_runtime_sync failing.
>
> Signed-off-by: Andy Gross <agross@codeaurora.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
--
balbi
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From: balbi@ti.com (Felipe Balbi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] i2c: qup: Fix order of runtime pm initialization
Date: Mon, 29 Sep 2014 17:49:34 -0500 [thread overview]
Message-ID: <20140929224934.GB21681@saruman> (raw)
In-Reply-To: <1412028051-21774-1-git-send-email-agross@codeaurora.org>
On Mon, Sep 29, 2014 at 05:00:51PM -0500, Andy Gross wrote:
> The runtime pm calls need to be done before populating the children via the
> i2c_add_adapter call. If this is not done, a child can run into issues trying
> to do i2c read/writes due to the pm_runtime_sync failing.
>
> Signed-off-by: Andy Gross <agross@codeaurora.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
--
balbi
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From: Felipe Balbi <balbi@ti.com>
To: Andy Gross <agross@codeaurora.org>
Cc: Wolfram Sang <wsa@the-dreams.de>, <linux-kernel@vger.kernel.org>,
<linux-i2c@vger.kernel.org>,
Bjorn Andersson <bjorn.andersson@sonymobile.com>,
"Ivan T. Ivanov" <iivanov@mm-sol.com>,
<linux-arm-msm@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] i2c: qup: Fix order of runtime pm initialization
Date: Mon, 29 Sep 2014 17:49:34 -0500 [thread overview]
Message-ID: <20140929224934.GB21681@saruman> (raw)
In-Reply-To: <1412028051-21774-1-git-send-email-agross@codeaurora.org>
[-- Attachment #1: Type: text/plain, Size: 398 bytes --]
On Mon, Sep 29, 2014 at 05:00:51PM -0500, Andy Gross wrote:
> The runtime pm calls need to be done before populating the children via the
> i2c_add_adapter call. If this is not done, a child can run into issues trying
> to do i2c read/writes due to the pm_runtime_sync failing.
>
> Signed-off-by: Andy Gross <agross@codeaurora.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
--
balbi
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next prev parent reply other threads:[~2014-09-29 22:50 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-29 22:00 [PATCH] i2c: qup: Fix order of runtime pm initialization Andy Gross
2014-09-29 22:00 ` Andy Gross
2014-09-29 22:49 ` Felipe Balbi [this message]
2014-09-29 22:49 ` Felipe Balbi
2014-09-29 22:49 ` Felipe Balbi
[not found] ` <1412028051-21774-1-git-send-email-agross-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2014-09-30 1:53 ` Bjorn Andersson
2014-09-30 1:53 ` Bjorn Andersson
2014-09-30 1:53 ` Bjorn Andersson
2014-09-30 19:59 ` Andy Gross
2014-09-30 19:59 ` Andy Gross
2014-09-30 20:03 ` Bjorn Andersson
2014-09-30 20:03 ` Bjorn Andersson
2014-10-03 1:21 ` Wolfram Sang
2014-10-03 1:21 ` Wolfram Sang
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