From: Kishon Vijay Abraham I <kishon@ti.com>
To: Tony Lindgren <tony@atomide.com>, Olof Johansson <olof@lixom.net>
Cc: Ulf Hansson <ulf.hansson@linaro.org>, <afenkart@gmail.com>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>,
linux-omap <linux-omap@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Sekhar Nori <nsekhar@ti.com>, Neil Brown <neilb@suse.de>
Subject: Re: [PATCH v3 02/15] mmc: host: omap_hsmmc: return on fatal errors from omap_hsmmc_reg_get
Date: Mon, 31 Aug 2015 11:14:17 +0530 [thread overview]
Message-ID: <55E3E9B1.8070908@ti.com> (raw)
In-Reply-To: <20150828190354.GZ4215@atomide.com>
Hi,
On Saturday 29 August 2015 12:33 AM, Tony Lindgren wrote:
> * Olof Johansson <olof@lixom.net> [150828 11:11]:
>> Hi,
>>
>> On Thu, Aug 27, 2015 at 2:13 AM, Kishon Vijay Abraham I <kishon@ti.com> wrote:
>>> Now return error only if the return value of
>>> devm_regulator_get_optional() is not the same as -ENODEV, since with
>>> -EPROBE_DEFER, the regulator can be obtained later and all other
>>> errors are fatal.
>>>
>>> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
>>> Tested-by: Tony Lindgren <tony@atomide.com>
>>
>> I bisected boot failures on Panda ES with multi_v7_defconfig down to
>> this commit on last night's -next build:
>>
>> http://arm-soc.lixom.net/bootlogs/next/next-20150828/pandaes-arm-multi_v7_defconfig.html
>
> MMC is working for me at least on Duovero. Interesting that you also
> have all kind of errors there, I guess this is some older revision
> of the board.
>
> Anyways, Kishon, care to look into what might be causing this?
I think this might be because my pbias fix [1] patch wasn't merged yet.
I'll try to get that resolved asap.
Thanks
Kishon
[1] -> http://lkml.iu.edu/hypermail/linux/kernel/1507.3/01594.html
>
> Regards,
>
> Tony
>
next prev parent reply other threads:[~2015-08-31 5:44 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-27 9:13 [PATCH v3 00/15] omap_hsmmc: regulator usage cleanup and fixes Kishon Vijay Abraham I
2015-08-27 9:13 ` [PATCH v3 01/15] mmc: host: omap_hsmmc: use devm_regulator_get_optional() for vmmc Kishon Vijay Abraham I
2015-08-27 9:13 ` [PATCH v3 02/15] mmc: host: omap_hsmmc: return on fatal errors from omap_hsmmc_reg_get Kishon Vijay Abraham I
2015-08-28 18:07 ` Olof Johansson
2015-08-28 19:03 ` Tony Lindgren
2015-08-31 5:44 ` Kishon Vijay Abraham I [this message]
2015-08-31 20:58 ` Tony Lindgren
2015-08-31 21:14 ` Tony Lindgren
2015-09-01 14:33 ` Grygorii Strashko
2015-09-01 14:50 ` Tony Lindgren
2015-09-01 14:54 ` Grygorii Strashko
2015-09-01 15:03 ` Tony Lindgren
2015-09-10 16:59 ` Kevin Hilman
2015-09-10 20:45 ` Tony Lindgren
2015-08-27 9:13 ` [PATCH v3 03/15] mmc: host: omap_hsmmc: cleanup omap_hsmmc_reg_get() Kishon Vijay Abraham I
2015-08-27 9:13 ` [PATCH v3 04/15] mmc: host: omap_hsmmc: use the ocrmask provided by the vmmc regulator Kishon Vijay Abraham I
2015-08-27 9:13 ` [PATCH v3 05/15] mmc: host: omap_hsmmc: use mmc_host's vmmc and vqmmc Kishon Vijay Abraham I
2015-08-27 9:13 ` [PATCH v3 06/15] mmc: host: omap_hsmmc: remove unnecessary pbias set_voltage Kishon Vijay Abraham I
2015-08-27 9:13 ` [PATCH v3 07/15] mmc: host: omap_hsmmc: return error if any of the regulator APIs fail Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 08/15] mmc: host: omap_hsmmc: add separate functions for enable/disable supply Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 09/15] mmc: host: omap_hsmmc: add separate function to set pbias Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 10/15] mmc: host: omap_hsmmc: avoid pbias regulator enable on power off Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 11/15] mmc: host: omap_hsmmc: don't use ->set_power to set initial regulator state Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 12/15] mmc: host: omap_hsmmc: enable/disable vmmc_aux regulator based on previous state Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 13/15] mmc: host: omap_hsmmc: use regulator_is_enabled to find pbias status Kishon Vijay Abraham I
2015-08-27 12:41 ` Ulf Hansson
2015-08-27 12:42 ` Ulf Hansson
2015-08-27 12:47 ` Kishon Vijay Abraham I
2015-08-27 12:49 ` Ulf Hansson
2015-08-27 9:14 ` [PATCH v3 14/15] mmc: host: omap_hsmmc: use ios->vdd for setting vmmc voltage Kishon Vijay Abraham I
2015-08-27 9:14 ` [PATCH v3 15/15] mmc: host: omap_hsmmc: remove CONFIG_REGULATOR check Kishon Vijay Abraham I
2015-08-27 13:09 ` [PATCH v3 00/15] omap_hsmmc: regulator usage cleanup and fixes Ulf Hansson
2015-08-27 13:20 ` Kishon Vijay Abraham I
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