From: Mark Brown <broonie@kernel.org>
To: Jianqun <xjq@rock-chips.com>
Cc: Jianqun <jay.xu@rock-chips.com>,
robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
heiko@sntech.de, lgirdwood@gmail.com, perex@perex.cz,
tiwai@suse.de, grant.likely@linaro.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, huangtao@rock-chips.com,
cf@rock-chips.com
Subject: Re: [PATCH 1/2] ASoC: rockchip-max98090: add documentation for rockchip-max98090 driver
Date: Sun, 28 Sep 2014 11:48:51 +0100 [thread overview]
Message-ID: <20140928104851.GR27755@sirena.org.uk> (raw)
In-Reply-To: <54275C43.8010205@rock-chips.com>
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On Sun, Sep 28, 2014 at 08:54:27AM +0800, Jianqun wrote:
Please fix your mailer to word wrap within paragraphs.
> 在 09/12/2014 09:44 PM, Mark Brown 写道:
> > On Fri, Sep 12, 2014 at 03:30:36PM +0800, Jianqun wrote:
> >> Add documentation for rockchip-max98090 driver, which is need by rockchip
> >> board using a max98090.
> > Can this use simple-card (perhaps after a bit of extension)?
> I haven't ever try simple-card, is there any sample usage for me from other vendor ?
$ git grep -l simple-audio-card
Documentation/devicetree/bindings/sound/simple-card.txt
arch/arm/boot/dts/kirkwood-openrd-client.dts
arch/arm/boot/dts/kirkwood-t5325.dts
arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
arch/arm/boot/dts/vf610-twr.dts
sound/soc/generic/simple-card.c
> >> +- rockchip,audio-codec : The phandle of the MAX98090 audio codec.
> > Is the driver really specific to this CODEC?
> I think yes, we need to add two gpio for mic and hp detect, but simple-card driver hasn't them
That'd be the "possibly with some extensions" bit then... if they're
just isolated GPIOs there's not really much board specific about having
them.
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From: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: Jianqun <xjq-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Cc: Jianqun <jay.xu-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
pawel.moll-5wv7dgnIgG8@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org,
lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
perex-/Fr2/VpizcU@public.gmane.org,
tiwai-l3A5Bk7waGM@public.gmane.org,
grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
huangtao-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
cf-TNX95d0MmH7DzftRWevZcw@public.gmane.org
Subject: Re: [PATCH 1/2] ASoC: rockchip-max98090: add documentation for rockchip-max98090 driver
Date: Sun, 28 Sep 2014 11:48:51 +0100 [thread overview]
Message-ID: <20140928104851.GR27755@sirena.org.uk> (raw)
In-Reply-To: <54275C43.8010205-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1218 bytes --]
On Sun, Sep 28, 2014 at 08:54:27AM +0800, Jianqun wrote:
Please fix your mailer to word wrap within paragraphs.
> 在 09/12/2014 09:44 PM, Mark Brown 写道:
> > On Fri, Sep 12, 2014 at 03:30:36PM +0800, Jianqun wrote:
> >> Add documentation for rockchip-max98090 driver, which is need by rockchip
> >> board using a max98090.
> > Can this use simple-card (perhaps after a bit of extension)?
> I haven't ever try simple-card, is there any sample usage for me from other vendor ?
$ git grep -l simple-audio-card
Documentation/devicetree/bindings/sound/simple-card.txt
arch/arm/boot/dts/kirkwood-openrd-client.dts
arch/arm/boot/dts/kirkwood-t5325.dts
arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
arch/arm/boot/dts/vf610-twr.dts
sound/soc/generic/simple-card.c
> >> +- rockchip,audio-codec : The phandle of the MAX98090 audio codec.
> > Is the driver really specific to this CODEC?
> I think yes, we need to add two gpio for mic and hp detect, but simple-card driver hasn't them
That'd be the "possibly with some extensions" bit then... if they're
just isolated GPIOs there's not really much board specific about having
them.
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From: broonie@kernel.org (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ASoC: rockchip-max98090: add documentation for rockchip-max98090 driver
Date: Sun, 28 Sep 2014 11:48:51 +0100 [thread overview]
Message-ID: <20140928104851.GR27755@sirena.org.uk> (raw)
In-Reply-To: <54275C43.8010205@rock-chips.com>
On Sun, Sep 28, 2014 at 08:54:27AM +0800, Jianqun wrote:
Please fix your mailer to word wrap within paragraphs.
> ? 09/12/2014 09:44 PM, Mark Brown ??:
> > On Fri, Sep 12, 2014 at 03:30:36PM +0800, Jianqun wrote:
> >> Add documentation for rockchip-max98090 driver, which is need by rockchip
> >> board using a max98090.
> > Can this use simple-card (perhaps after a bit of extension)?
> I haven't ever try simple-card, is there any sample usage for me from other vendor ?
$ git grep -l simple-audio-card
Documentation/devicetree/bindings/sound/simple-card.txt
arch/arm/boot/dts/kirkwood-openrd-client.dts
arch/arm/boot/dts/kirkwood-t5325.dts
arch/arm/boot/dts/r8a7740-armadillo800eva-reference.dts
arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
arch/arm/boot/dts/vf610-twr.dts
sound/soc/generic/simple-card.c
> >> +- rockchip,audio-codec : The phandle of the MAX98090 audio codec.
> > Is the driver really specific to this CODEC?
> I think yes, we need to add two gpio for mic and hp detect, but simple-card driver hasn't them
That'd be the "possibly with some extensions" bit then... if they're
just isolated GPIOs there's not really much board specific about having
them.
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next prev parent reply other threads:[~2014-09-28 10:49 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-12 7:26 [PATCH 0/2] rockchip-max98090: add driver for rockchip board with max98090 Jianqun
2014-09-12 7:26 ` Jianqun
2014-09-12 7:30 ` [PATCH 1/2] ASoC: rockchip-max98090: add documentation for rockchip-max98090 driver Jianqun
2014-09-12 7:30 ` Jianqun
2014-09-12 7:30 ` Jianqun
2014-09-12 9:10 ` Jianqun
2014-09-12 9:10 ` Jianqun
2014-09-12 10:04 ` Heiko Stübner
2014-09-12 10:04 ` Heiko Stübner
2014-09-12 10:04 ` Heiko Stübner
2014-09-12 10:12 ` Jianqun
2014-09-12 10:12 ` Jianqun
2014-09-12 13:44 ` Mark Brown
2014-09-12 13:44 ` Mark Brown
2014-09-28 0:54 ` Jianqun
2014-09-28 0:54 ` Jianqun
2014-09-28 10:48 ` Mark Brown [this message]
2014-09-28 10:48 ` Mark Brown
2014-09-28 10:48 ` Mark Brown
2014-09-28 11:05 ` Jianqun
2014-09-28 11:05 ` Jianqun
2014-09-12 7:32 ` [PATCH 2/2] ASoC: rockchip-max98090: add driver for rockchip board using a max98090 Jianqun
2014-09-12 7:32 ` Jianqun
2014-09-12 7:39 ` [PATCH] " Jianqun
2014-09-12 7:39 ` Jianqun
2014-09-12 7:39 ` Jianqun
2014-09-12 13:52 ` Mark Brown
2014-09-12 13:52 ` Mark Brown
2014-10-02 8:06 ` Jianqun
2014-10-02 8:06 ` Jianqun
2014-10-02 8:06 ` Jianqun
2014-09-12 7:43 ` [PATCH 2/2] " Jianqun
2014-09-12 7:43 ` Jianqun
2014-09-12 7:43 ` Jianqun
2014-10-02 8:36 ` [PATCH v2 " Jianqun
2014-10-02 8:36 ` Jianqun
2014-10-02 8:36 ` Jianqun
2014-10-02 10:22 ` Mark Brown
2014-10-02 10:22 ` Mark Brown
2014-10-02 10:22 ` Mark Brown
2014-09-12 13:42 ` [PATCH 0/2] rockchip-max98090: add driver for rockchip board with max98090 Mark Brown
2014-09-12 13:42 ` Mark Brown
2014-09-14 3:00 ` Jianqun
2014-09-14 3:00 ` Jianqun
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