Message-ID: <551EEAF8.7050108@broadcom.com>
Date: Fri, 3 Apr 2015 12:33:12 -0700
From: Scott Branden <sbranden@broadcom.com>
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To: Mark Brown <broonie@kernel.org>
CC: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
        "Mark Rutland" <mark.rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Kumar Gala <galak@codeaurora.org>,
        "Liam Girdwood" <lgirdwood@gmail.com>,
        Jaroslav Kysela <perex@perex.cz>, "Takashi Iwai" <tiwai@suse.de>,
        <alsa-devel@alsa-project.org>, <linux-kernel@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>,
        <bcm-kernel-feedback-list@broadcom.com>,
        Lori Hikichi <lhikichi@broadcom.com>,
        Dmitry Torokhov <dtor@google.com>, Anatol Pomazao <anatol@google.com>,
        <abrestic@google.com>, <bryeung@google.com>, <olofj@google.com>,
        <pwestin@google.com>
Subject: Re: [PATCH 0/2] Cygnus Audio Driver
References: <1427771784-29950-1-git-send-email-sbranden@broadcom.com> <20150331064338.GE2869@sirena.org.uk>
In-Reply-To: <20150331064338.GE2869@sirena.org.uk>
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Hi Mark,


On 15-03-30 11:43 PM, Mark Brown wrote:
> On Mon, Mar 30, 2015 at 08:16:22PM -0700, Scott Branden wrote:
>
>> The audio PLL is embedded in the audio block and only used
>> by the audio block. The audio PLL registers are also in the middle of
>> the audio register map.
>
> When you say it's only used by the audio block do you mean to say that
> the audio block exposes no clock signals other than the bit and frame
> clocks?
>
The audio block exposes the MCLK in addition to the bit and frame clock.

Regards,
  Scott
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