From: Guenter Roeck <linux@roeck-us.net>
To: Philippe Schenker <philippe.schenker@toradex.com>
Cc: Max Krummenacher <max.krummenacher@toradex.com>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Luka Pivk <luka.pivk@toradex.com>,
"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
"broonie@kernel.org" <broonie@kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
Stefan Agner <stefan.agner@toradex.com>,
"lgirdwood@gmail.com" <lgirdwood@gmail.com>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"mark.rutland@arm.com" <mark.rutland@arm.com>
Subject: Re: [PATCH v2 1/3] regulator: fixed: add possibility to enable by clock
Date: Mon, 7 Oct 2019 07:25:43 -0700 [thread overview]
Message-ID: <50190291-7146-5a2d-e4ae-c08c3de553d3@roeck-us.net> (raw)
In-Reply-To: <3072f9de201a9d06cb0b71018be25f316c3d4435.camel@toradex.com>
On 10/7/19 6:57 AM, Philippe Schenker wrote:
> On Mon, 2019-10-07 at 06:29 -0700, Guenter Roeck wrote:
>> On Tue, Sep 10, 2019 at 06:21:15AM +0000, Philippe Schenker wrote:
>>> This commit adds the possibility to choose the compatible
>>> "regulator-fixed-clock" in devicetree.
>>>
>>> This is a special regulator-fixed that has to have a clock, from
>>> which
>>> the regulator gets switched on and off.
>>>
>>> Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
>>
>> This patch causes a crash in one of my qemu tests (kzm machine with
>> imx_v6_v7_defconfig). Reverting this patch fixes the problem.
>> Crash backtrace and bisect log attached below.
>>
>> Guenter
>
> Axel Lin sent a patch to fix this NULL pointer issue with my patch
> (Thanks by the way :)). I guess it will help for your issue. Could you
> please test if this patch solves your issue?
>
Yes, it does. I replied with Tested-by: on the fixup patch.
Thanks,
Guenter
next prev parent reply other threads:[~2019-10-07 14:25 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-10 6:21 [PATCH v2 0/3] Add new binding regulator-fixed-clock to regulator-fixed Philippe Schenker
2019-09-10 6:21 ` [PATCH v2 1/3] regulator: fixed: add possibility to enable by clock Philippe Schenker
2019-10-07 13:29 ` Guenter Roeck
2019-10-07 13:57 ` Philippe Schenker
2019-10-07 14:25 ` Guenter Roeck [this message]
2019-09-10 6:21 ` [PATCH v2 2/3] ARM: dts: imx6ull-colibri: add phy-supply and respective regulator Philippe Schenker
2019-09-10 6:21 ` [PATCH v2 3/3] dt-bindings: regulator: add regulator-fixed-clock binding Philippe Schenker
2019-09-10 8:35 ` Rob Herring
2019-09-17 20:13 ` Rob Herring
2019-09-23 6:58 ` Philippe Schenker
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