From: jeffy <jeffy.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
To: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
dgreid-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org,
briannorris-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org,
Liam Girdwood <lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip,codec-names property
Date: Fri, 11 Aug 2017 09:30:21 +0800 [thread overview]
Message-ID: <598D08AD.8090609@rock-chips.com> (raw)
In-Reply-To: <20170810145607.g663oq7cfxjmaxtf-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
Hi Mark,
On 08/10/2017 10:56 PM, Mark Brown wrote:
> On Thu, Aug 10, 2017 at 12:54:58PM +0800, Jeffy Chen wrote:
>> Add a new rockchip,codec-names property, so that the driver can parse
>> the codecs by name.
>
> Why? You're already referencing the CODECs by phandle and these names
> are not part of any ABI...
>
currently we are binding the phandles to a fixed codec list in the
driver. but we want to make it dynamic, since some exist codecs could be
optional, and some new codecs could be add for new board too.
and the support of this new property in the driver is added in
https://patchwork.kernel.org/patch/9892737
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WARNING: multiple messages have this Message-ID (diff)
From: jeffy.chen@rock-chips.com (jeffy)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip, codec-names property
Date: Fri, 11 Aug 2017 09:30:21 +0800 [thread overview]
Message-ID: <598D08AD.8090609@rock-chips.com> (raw)
In-Reply-To: <20170810145607.g663oq7cfxjmaxtf@sirena.org.uk>
Hi Mark,
On 08/10/2017 10:56 PM, Mark Brown wrote:
> On Thu, Aug 10, 2017 at 12:54:58PM +0800, Jeffy Chen wrote:
>> Add a new rockchip,codec-names property, so that the driver can parse
>> the codecs by name.
>
> Why? You're already referencing the CODECs by phandle and these names
> are not part of any ABI...
>
currently we are binding the phandles to a fixed codec list in the
driver. but we want to make it dynamic, since some exist codecs could be
optional, and some new codecs could be add for new board too.
and the support of this new property in the driver is added in
https://patchwork.kernel.org/patch/9892737
WARNING: multiple messages have this Message-ID (diff)
From: jeffy <jeffy.chen@rock-chips.com>
To: Mark Brown <broonie@kernel.org>
Cc: linux-kernel@vger.kernel.org, dgreid@chromium.org,
heiko@sntech.de, briannorris@chromium.org, dianders@chromium.org,
devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
Liam Girdwood <lgirdwood@gmail.com>,
linux-rockchip@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip,codec-names property
Date: Fri, 11 Aug 2017 09:30:21 +0800 [thread overview]
Message-ID: <598D08AD.8090609@rock-chips.com> (raw)
In-Reply-To: <20170810145607.g663oq7cfxjmaxtf@sirena.org.uk>
Hi Mark,
On 08/10/2017 10:56 PM, Mark Brown wrote:
> On Thu, Aug 10, 2017 at 12:54:58PM +0800, Jeffy Chen wrote:
>> Add a new rockchip,codec-names property, so that the driver can parse
>> the codecs by name.
>
> Why? You're already referencing the CODECs by phandle and these names
> are not part of any ABI...
>
currently we are binding the phandles to a fixed codec list in the
driver. but we want to make it dynamic, since some exist codecs could be
optional, and some new codecs could be add for new board too.
and the support of this new property in the driver is added in
https://patchwork.kernel.org/patch/9892737
next prev parent reply other threads:[~2017-08-11 1:30 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-10 4:54 [PATCH v2 0/3] ASoC: rockchip: Parse dai links from dts Jeffy Chen
2017-08-10 4:54 ` Jeffy Chen
2017-08-10 4:54 ` Jeffy Chen
2017-08-10 4:54 ` [PATCH v2 1/3] " Jeffy Chen
2017-08-10 4:54 ` Jeffy Chen
2017-08-16 21:59 ` Matthias Kaehlcke
2017-08-16 21:59 ` Matthias Kaehlcke
2017-08-16 22:55 ` jeffy
2017-08-16 22:55 ` jeffy
2017-08-16 23:50 ` Matthias Kaehlcke
2017-08-16 23:50 ` Matthias Kaehlcke
2017-08-16 23:50 ` Matthias Kaehlcke
2017-08-17 4:45 ` jeffy
2017-08-17 4:45 ` jeffy
[not found] ` <1502340898-28403-1-git-send-email-jeffy.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-08-10 4:54 ` [PATCH v2 2/3] arm64: dts: rockchip: Add rockchip,codec-names property Jeffy Chen
2017-08-10 4:54 ` Jeffy Chen
2017-08-10 4:54 ` [PATCH v2 2/3] arm64: dts: rockchip: Add rockchip, codec-names property Jeffy Chen
2017-08-10 4:54 ` [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip,codec-names property Jeffy Chen
2017-08-10 4:54 ` [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip, codec-names property Jeffy Chen
2017-08-10 14:56 ` [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip,codec-names property Mark Brown
2017-08-10 14:56 ` Mark Brown
[not found] ` <20170810145607.g663oq7cfxjmaxtf-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2017-08-11 1:30 ` jeffy [this message]
2017-08-11 1:30 ` jeffy
2017-08-11 1:30 ` [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip, codec-names property jeffy
[not found] ` <1502340898-28403-4-git-send-email-jeffy.chen-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
2017-08-17 15:10 ` [PATCH v2 3/3] dt-bindings: ASoC: rockchip: Add rockchip,codec-names property Rob Herring
2017-08-17 15:10 ` Rob Herring
2017-08-17 15:10 ` Rob Herring
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