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From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: Mark Brown <broonie@kernel.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 12:24:51 +0100	[thread overview]
Message-ID: <57516903.10902@linaro.org> (raw)
In-Reply-To: <20160603104034.GZ2282@sirena.org.uk>



On 03/06/16 11:40, Mark Brown wrote:
> 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.
Yes, looks like it is because of the fixed regulator thing, I send a 
patch with separate ops for this.

--srini
>

  reply	other threads:[~2016-06-03 11:24 UTC|newest]

Thread overview: 16+ 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 10:23   ` 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
2016-06-03 11:24     ` Srinivas Kandagatla [this message]
2016-06-13 15:48   ` Applied "regulator: qcom_smd: add list_voltage callback" to the regulator tree Mark Brown
2016-06-13 15:48     ` 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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