All of lore.kernel.org
 help / color / mirror / Atom feed
From: Hans de Goede <hdegoede@redhat.com>
To: Richard Fitzgerald <rf@opensource.cirrus.com>,
	Mark Brown <broonie@kernel.org>,
	Charles Keepax <ckeepax@opensource.cirrus.com>
Cc: Lee Jones <lee.jones@linaro.org>,
	MyungJoo Ham <myungjoo.ham@samsung.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Cezary Rojewski <cezary.rojewski@intel.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Liam Girdwood <liam.r.girdwood@linux.intel.com>,
	Jie Yang <yang.jie@linux.intel.com>,
	patches@opensource.cirrus.com, linux-kernel@vger.kernel.org,
	alsa-devel@alsa-project.org
Subject: Re: [PATCH 01/14] mfd: arizona: Add jack pointer to struct arizona
Date: Wed, 30 Dec 2020 12:04:37 +0100	[thread overview]
Message-ID: <833781fc-efde-fe98-fded-f81855e54de8@redhat.com> (raw)
In-Reply-To: <21333e30-1e7a-2c95-9e7c-6325c7e78f9a@opensource.cirrus.com>

Hi,

On 12/29/20 5:51 PM, Richard Fitzgerald wrote:
> 
> 
> On 29/12/2020 15:40, Hans de Goede wrote:
>> Hi,
>>
>> On 12/29/20 4:15 PM, Mark Brown wrote:
>>> On Tue, Dec 29, 2020 at 03:06:35PM +0000, Charles Keepax wrote:
>>>
>>>> There is maybe more argument for porting the Arizona code across
>>>> anyways, since for a long time Android didn't properly support extcon
>>>> either. It supported the earlier out of tree switch stuff, extcon
>>>
>>> Completely moving the driver doesn't cause the same problems as the
>>> current proposal (unless it drops functionality I guess, there were
>>> issues with adding new detection types into the input layer but I can't
>>> remember if this hardware was impacted by that or not).
>>
>> The input-layer supports the following switches:
>>
>> SW_HEADPHONE_INSERT
>> SW_MICROPHONE_INSERT
>> SW_LINEOUT_INSERT
>> SW_JACK_PHYSICAL_INSERT
>>
>> Which is a 1:1 mapping with the cable-types currently exported by
>> extcon-arizona.c .
>>
>> I'm fine with fully moving extcon-arizona.c over to only using
>> sound/core/jack.c functionality and it no longer exporting an
>> extcon device.
>>
>> I guess we should move it out of drivers/extcon then though.
>> I suggest using: sound/soc/cirrus/arizona-jack-detect.c
>> Note that sound/soc/cirrus is a new dir here. Would that work
>> for you ?
> 
> Shouldn't it be sound/soc/codecs/arizona-jack.c so that it is with all
> the other code for those codecs?

The arizona codecs use the MFD framework and there is a separate
platform-device instantiated for the jack-detect functionality, so this
(mostly) a standalone platform-driver which has very little interaction
with the rest of the codec code.

It is not a codec driver, or code shared between the codec drivers,
so putting it under sound/soc/codecs would be a bit weird.

With that said I have no strong preference for putting it under
a new sound/soc/cirrus dir, if everyone is ok with putting it under
sound/soc/codecs then that works for me.

Regards,

Hans


WARNING: multiple messages have this Message-ID (diff)
From: Hans de Goede <hdegoede@redhat.com>
To: Richard Fitzgerald <rf@opensource.cirrus.com>,
	Mark Brown <broonie@kernel.org>,
	Charles Keepax <ckeepax@opensource.cirrus.com>
Cc: Cezary Rojewski <cezary.rojewski@intel.com>,
	alsa-devel@alsa-project.org, patches@opensource.cirrus.com,
	Jie Yang <yang.jie@linux.intel.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	linux-kernel@vger.kernel.org,
	Liam Girdwood <liam.r.girdwood@linux.intel.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	MyungJoo Ham <myungjoo.ham@samsung.com>,
	Lee Jones <lee.jones@linaro.org>
Subject: Re: [PATCH 01/14] mfd: arizona: Add jack pointer to struct arizona
Date: Wed, 30 Dec 2020 12:04:37 +0100	[thread overview]
Message-ID: <833781fc-efde-fe98-fded-f81855e54de8@redhat.com> (raw)
In-Reply-To: <21333e30-1e7a-2c95-9e7c-6325c7e78f9a@opensource.cirrus.com>

Hi,

On 12/29/20 5:51 PM, Richard Fitzgerald wrote:
> 
> 
> On 29/12/2020 15:40, Hans de Goede wrote:
>> Hi,
>>
>> On 12/29/20 4:15 PM, Mark Brown wrote:
>>> On Tue, Dec 29, 2020 at 03:06:35PM +0000, Charles Keepax wrote:
>>>
>>>> There is maybe more argument for porting the Arizona code across
>>>> anyways, since for a long time Android didn't properly support extcon
>>>> either. It supported the earlier out of tree switch stuff, extcon
>>>
>>> Completely moving the driver doesn't cause the same problems as the
>>> current proposal (unless it drops functionality I guess, there were
>>> issues with adding new detection types into the input layer but I can't
>>> remember if this hardware was impacted by that or not).
>>
>> The input-layer supports the following switches:
>>
>> SW_HEADPHONE_INSERT
>> SW_MICROPHONE_INSERT
>> SW_LINEOUT_INSERT
>> SW_JACK_PHYSICAL_INSERT
>>
>> Which is a 1:1 mapping with the cable-types currently exported by
>> extcon-arizona.c .
>>
>> I'm fine with fully moving extcon-arizona.c over to only using
>> sound/core/jack.c functionality and it no longer exporting an
>> extcon device.
>>
>> I guess we should move it out of drivers/extcon then though.
>> I suggest using: sound/soc/cirrus/arizona-jack-detect.c
>> Note that sound/soc/cirrus is a new dir here. Would that work
>> for you ?
> 
> Shouldn't it be sound/soc/codecs/arizona-jack.c so that it is with all
> the other code for those codecs?

The arizona codecs use the MFD framework and there is a separate
platform-device instantiated for the jack-detect functionality, so this
(mostly) a standalone platform-driver which has very little interaction
with the rest of the codec code.

It is not a codec driver, or code shared between the codec drivers,
so putting it under sound/soc/codecs would be a bit weird.

With that said I have no strong preference for putting it under
a new sound/soc/cirrus dir, if everyone is ok with putting it under
sound/soc/codecs then that works for me.

Regards,

Hans


  reply	other threads:[~2020-12-30 11:06 UTC|newest]

Thread overview: 106+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-27 21:12 [PATCH 00/14] MFD/extcon/ASoC: Add support for Intel Bay Trail boards with WM5102 codec Hans de Goede
2020-12-27 21:12 ` Hans de Goede
2020-12-27 21:12 ` [PATCH 01/14] mfd: arizona: Add jack pointer to struct arizona Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-28 12:21   ` Mark Brown
2020-12-28 12:21     ` Mark Brown
2020-12-28 13:16     ` Hans de Goede
2020-12-28 13:16       ` Hans de Goede
2020-12-28 16:28       ` Mark Brown
2020-12-28 16:28         ` Mark Brown
2020-12-29 13:06         ` Charles Keepax
2020-12-29 13:06           ` Charles Keepax
2020-12-29 13:57           ` Hans de Goede
2020-12-29 13:57             ` Hans de Goede
2020-12-29 15:06             ` Charles Keepax
2020-12-29 15:06               ` Charles Keepax
2020-12-29 15:15               ` Mark Brown
2020-12-29 15:15                 ` Mark Brown
2020-12-29 15:40                 ` Hans de Goede
2020-12-29 15:40                   ` Hans de Goede
2020-12-29 16:51                   ` Richard Fitzgerald
2020-12-29 16:51                     ` Richard Fitzgerald
2020-12-30 11:04                     ` Hans de Goede [this message]
2020-12-30 11:04                       ` Hans de Goede
2020-12-30 11:23                       ` Richard Fitzgerald
2020-12-30 11:23                         ` Richard Fitzgerald
2020-12-30 12:01                         ` Hans de Goede
2020-12-30 12:01                           ` Hans de Goede
2020-12-30 13:16                     ` Mark Brown
2020-12-30 13:16                       ` Mark Brown
2020-12-29 16:43               ` Richard Fitzgerald
2020-12-29 16:43                 ` Richard Fitzgerald
2020-12-29 15:08             ` Mark Brown
2020-12-29 15:08               ` Mark Brown
2020-12-29 15:33               ` Hans de Goede
2020-12-29 15:33                 ` Hans de Goede
2020-12-30 13:38                 ` Mark Brown
2020-12-30 13:38                   ` Mark Brown
2021-01-01 13:24                   ` Hans de Goede
2021-01-01 13:24                     ` Hans de Goede
2020-12-27 21:12 ` [PATCH 02/14] mfd: arizona: Add MODULE_SOFTDEP("pre: arizona_ldo1") Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-29 11:40   ` Charles Keepax
2020-12-29 11:40     ` Charles Keepax
2020-12-27 21:12 ` [PATCH 03/14] mfd: arizona: Add support for ACPI enumeration of WM5102 connected over SPI Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-28  1:21   ` kernel test robot
2020-12-28  1:21     ` kernel test robot
2020-12-28  1:21   ` [RFC PATCH] mfd: arizona: ldoena_gpios can be static kernel test robot
2020-12-28  1:21     ` kernel test robot
2020-12-28 14:14   ` [PATCH 03/14] mfd: arizona: Add support for ACPI enumeration of WM5102 connected over SPI Andy Shevchenko
2020-12-28 14:14     ` Andy Shevchenko
2021-01-16 14:46     ` Hans de Goede
2021-01-16 14:46       ` Hans de Goede
2020-12-28 22:11   ` kernel test robot
2020-12-28 22:11     ` kernel test robot
2020-12-28 22:29   ` kernel test robot
2020-12-28 22:29     ` kernel test robot
2020-12-27 21:12 ` [PATCH 04/14] mfd: arizona: Allow building arizona MFD-core as module Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-29 12:00   ` Charles Keepax
2020-12-29 12:00     ` Charles Keepax
2021-01-11 19:12     ` Hans de Goede
2021-01-11 19:12       ` Hans de Goede
2020-12-27 21:12 ` [PATCH 05/14] extcon: arizona: Fix some issues when HPDET IRQ fires after the jack has been unplugged Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-27 21:12 ` [PATCH 06/14] extcon: arizona: Fix various races on driver unbind Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-29 12:10   ` Charles Keepax
2020-12-29 12:10     ` Charles Keepax
2020-12-27 21:12 ` [PATCH 07/14] extcon: arizona: Fix modalias Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-29 12:10   ` Charles Keepax
2020-12-29 12:10     ` Charles Keepax
2020-12-27 21:12 ` [PATCH 08/14] extcon: arizona: Fix flags parameter to the gpiod_get("wlf,micd-pol") call Hans de Goede
2020-12-27 21:12   ` [PATCH 08/14] extcon: arizona: Fix flags parameter to the gpiod_get("wlf, micd-pol") call Hans de Goede
2020-12-29 12:12   ` [PATCH 08/14] extcon: arizona: Fix flags parameter to the gpiod_get("wlf,micd-pol") call Charles Keepax
2020-12-29 12:12     ` Charles Keepax
2020-12-27 21:12 ` [PATCH 09/14] extcon: arizona: Add arizona_set_extcon_state() helper Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-29 12:57   ` Charles Keepax
2020-12-29 12:57     ` Charles Keepax
2020-12-27 21:12 ` [PATCH 10/14] extcon: arizona: Also report jack state through snd_soc_jack_report() Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-28 14:16   ` Andy Shevchenko
2020-12-28 14:16     ` Andy Shevchenko
2020-12-27 21:12 ` [PATCH 11/14] extcon: arizona: Use ASoC jack input-device when available Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-27 21:12 ` [PATCH 12/14] ASoC: Intel: Add DMI quirk table to soc_intel_is_byt_cr() Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2021-01-11 17:52   ` Pierre-Louis Bossart
2021-01-11 17:52     ` Pierre-Louis Bossart
2020-12-27 21:12 ` [PATCH 13/14] ASoC: Intel: bytcr_wm5102: Add machine driver for BYT/WM5102 Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-29 13:58   ` Charles Keepax
2020-12-29 13:58     ` Charles Keepax
2021-01-11 17:54     ` Pierre-Louis Bossart
2021-01-11 17:54       ` Pierre-Louis Bossart
2021-01-16 16:49     ` Hans de Goede
2021-01-16 16:49       ` Hans de Goede
2020-12-27 21:12 ` [PATCH 14/14] ASoC: Intel: bytcr_wm5102: Add jack detect support Hans de Goede
2020-12-27 21:12   ` Hans de Goede
2020-12-28 14:19 ` [PATCH 00/14] MFD/extcon/ASoC: Add support for Intel Bay Trail boards with WM5102 codec Andy Shevchenko
2020-12-28 14:19   ` Andy Shevchenko
2021-01-11 18:54   ` Hans de Goede
2021-01-11 18:54     ` Hans de Goede

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=833781fc-efde-fe98-fded-f81855e54de8@redhat.com \
    --to=hdegoede@redhat.com \
    --cc=alsa-devel@alsa-project.org \
    --cc=broonie@kernel.org \
    --cc=cezary.rojewski@intel.com \
    --cc=ckeepax@opensource.cirrus.com \
    --cc=cw00.choi@samsung.com \
    --cc=lee.jones@linaro.org \
    --cc=liam.r.girdwood@linux.intel.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=myungjoo.ham@samsung.com \
    --cc=patches@opensource.cirrus.com \
    --cc=pierre-louis.bossart@linux.intel.com \
    --cc=rf@opensource.cirrus.com \
    --cc=yang.jie@linux.intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.