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From: Mark Brown <broonie@kernel.org>
To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: bjorn.andersson@linaro.org, linux-kernel@vger.kernel.org,
	Liam Girdwood <lgirdwood@gmail.com>,
	linux-arm-msm@vger.kernel.org
Subject: Re: [RFC PATCH v1 2/3] regulator: qcom_smd: add list_voltage callback
Date: Fri, 3 Jun 2016 11:40:34 +0100	[thread overview]
Message-ID: <20160603104034.GZ2282@sirena.org.uk> (raw)
In-Reply-To: <1464862996-3147-3-git-send-email-srinivas.kandagatla@linaro.org>

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On Thu, Jun 02, 2016 at 11:23:15AM +0100, Srinivas Kandagatla wrote:
> This patch adds support to list_voltage callback, so that consumers
> like mmc core, can get information of supported voltage range.
> 
> Without this patch there is no way for mmc core to know this voltage range.

Something I applied yesterday, most likely this, seems to have broken
boot on a large proportion of (potentially all) 32 bit Qualcomm
platforms:

   https://kernelci.org/boot/all/job/broonie-regulator/kernel/v4.7-rc1-10-gafafb91512cf/

I suspect this is because the fixed voltage regulator is triggering a
crash as it has no linear ranges defined.  Please get me a fix ASAP.

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  reply	other threads:[~2016-06-03 10:40 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-02 10:23 [RFC PATCH v1 0/3] regulator: qcom_smd: add list_voltage callback support Srinivas Kandagatla
2016-06-02 10:23 ` [RFC PATCH v1 1/3] regulator: helpers: consider constriants in list_voltage_linear_range Srinivas Kandagatla
2016-06-02 11:05   ` Mark Brown
2016-06-02 11:53     ` Srinivas Kandagatla
2016-06-02 10:23 ` [RFC PATCH v1 2/3] regulator: qcom_smd: add list_voltage callback Srinivas Kandagatla
2016-06-03 10:40   ` Mark Brown [this message]
2016-06-03 11:24     ` Srinivas Kandagatla
2016-06-13 15:48   ` Applied "regulator: qcom_smd: add list_voltage callback" to the regulator tree Mark Brown
2016-06-02 10:23 ` [RFC PATCH v1 3/3] regulator: qcom_smd: add linear range to pm8941 lnldo Srinivas Kandagatla
2016-06-02 14:49   ` Mark Brown
2016-06-02 14:57     ` Srinivas Kandagatla
2016-06-02 15:50       ` Mark Brown
2016-06-02 16:04         ` Bjorn Andersson
2016-06-02 16:24           ` Mark Brown

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