From: Mark Brown <broonie@kernel.org>
To: Bard Liao <bardliao@realtek.com>
Cc: "Oder Chiou" <oder_chiou@realtek.com>,
"Hans de Goede" <hdegoede@redhat.com>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>,
"Koro Chen (陳思翰)" <koro.chen@mediatek.com>,
"Takashi Iwai" <tiwai@suse.com>
Subject: Re: [PATCH 1/6] ASoC: rt5645: change micbias widget type to supply.
Date: Thu, 4 Jan 2018 12:01:26 +0000 [thread overview]
Message-ID: <20180104120125.GD10774@sirena.org.uk> (raw)
In-Reply-To: <ABFD875FF5FB574BA706497D987D48D7027574B8@RTITMBSV02.realtek.com.tw>
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On Thu, Jan 04, 2018 at 11:14:40AM +0000, Bard Liao wrote:
> > > I found mt8173 from mediatek is using rt5650 micbias.
> > > {"Headset Mic", NULL, "micbias1"},
> > > {"Headset Mic", NULL, "micbias2"},
> > > I think we should remove it but still need to verify.
> > > We are co-working with MTK folks on it and it may take some days.
> > That looks like normal supply usage for a micbias so most likely your
> > patch is a fix for them anyway.
> Yes, it's supply usage for a micbias. So it didn't take effect with
> MICBIAS widget type. Actually, we don't need to set the micbias
> power bit for headset mic and we have verified it today. So, I will
> send a patch to remove them soon.
Are you sure that's likely to be helpful?
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next prev parent reply other threads:[~2018-01-04 12:01 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-02 18:53 [PATCH 0/6] ASoC: rt5645: Analog microphone fixes Hans de Goede
2018-01-02 18:53 ` [PATCH 1/6] ASoC: rt5645: change micbias widget type to supply Hans de Goede
2018-01-03 10:50 ` Mark Brown
2018-01-03 11:01 ` Hans de Goede
2018-01-03 11:28 ` Mark Brown
2018-01-03 11:32 ` Hans de Goede
2018-01-03 11:36 ` Mark Brown
2018-01-03 12:45 ` Bard Liao
[not found] ` <ABFD875FF5FB574BA706497D987D48D702756F3C@RTITMBSV02.realtek.com.tw>
2018-01-04 10:53 ` Mark Brown
[not found] ` <ABFD875FF5FB574BA706497D987D48D7027574B8@RTITMBSV02.realtek.com.tw>
2018-01-04 12:01 ` Mark Brown [this message]
[not found] ` <ABFD875FF5FB574BA706497D987D48D702757599@RTITMBSV02.realtek.com.tw>
2018-01-04 12:41 ` Mark Brown
2018-01-02 18:53 ` [PATCH 2/6] ASoC: rt5645: add micbias power control select Hans de Goede
2018-01-04 12:37 ` Applied "ASoC: rt5645: add micbias power control select." to the asoc tree Mark Brown
2018-01-02 18:53 ` [PATCH 3/6] ASoC: rt5645: set in2_diff flag for GPD win and pocket devices Hans de Goede
2018-01-03 12:13 ` Applied "ASoC: rt5645: set in2_diff flag for GPD win and pocket devices" to the asoc tree Mark Brown
2018-01-02 18:53 ` [PATCH 4/6] ASoC: rt5645: cleanup DMI matching code Hans de Goede
2018-01-03 12:12 ` Applied "ASoC: rt5645: cleanup DMI matching code" to the asoc tree Mark Brown
2018-01-02 18:53 ` [PATCH 5/6] ASoC: rt5645: add platform data for the Teclast X80 Pro tablet Hans de Goede
2018-01-03 12:12 ` Applied "ASoC: rt5645: add platform data for the Teclast X80 Pro tablet" to the asoc tree Mark Brown
2018-01-02 18:53 ` [PATCH 6/6] ASoC: Intel: cht_bsw_rt5645: Analog Mic support Hans de Goede
2018-01-03 12:12 ` Applied "ASoC: Intel: cht_bsw_rt5645: Analog Mic support" to the asoc tree Mark Brown
2018-01-02 18:56 ` [PATCH 0/6] ASoC: rt5645: Analog microphone fixes Hans de Goede
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