From: robh@kernel.org (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] misc: atmel-ssc: register as sound DAI if #sound-dai-cells is present
Date: Tue, 6 Dec 2016 09:16:35 -0600 [thread overview]
Message-ID: <20161206151635.psckjlu2pyzjm7k6@rob-hp-laptop> (raw)
In-Reply-To: <1480593549-6464-2-git-send-email-peda@axentia.se>
On Thu, Dec 01, 2016 at 12:59:08PM +0100, Peter Rosin wrote:
> The SSC is currently not usable with the ASoC simple-audio-card, as
> every SSC audio user has to build a platform driver that may do as
> little as calling atmel_ssc_set_audio/atmel_ssc_put_audio (which
> allocates the SSC and registers a DAI with the ASoC subsystem).
>
> So, have that happen automatically, if the #sound-dai-cells property
> is present in devicetree, which it has to be anyway for simple audio
> card to work.
>
> Signed-off-by: Peter Rosin <peda@axentia.se>
> ---
> .../devicetree/bindings/misc/atmel-ssc.txt | 2 +
Acked-by: Rob Herring <robh@kernel.org>
> drivers/misc/atmel-ssc.c | 50 ++++++++++++++++++++++
> include/linux/atmel-ssc.h | 1 +
> 3 files changed, 53 insertions(+)
next prev parent reply other threads:[~2016-12-06 15:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-01 11:59 [PATCH 0/2] register atmel-ssc as sound DAI w/o platform driver Peter Rosin
2016-12-01 11:59 ` [PATCH 1/2] misc: atmel-ssc: register as sound DAI if #sound-dai-cells is present Peter Rosin
2016-12-06 15:16 ` Rob Herring [this message]
2016-12-15 12:20 ` Applied "misc: atmel-ssc: register as sound DAI if #sound-dai-cells is present" to the asoc tree Mark Brown
2016-12-01 11:59 ` [PATCH 2/2] ASoC: atmel: tse850: rely on the ssc to register as a cpu dai by itself Peter Rosin
2016-12-06 15:52 ` Rob Herring
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