From: Mark Brown <broonie@kernel.org>
To: Vinod Koul <vinod.koul@intel.com>
Cc: alsa-devel@alsa-project.org, tiwai@suse.de,
Hardik T Shah <hardik.t.shah@intel.com>,
liam.r.girdwood@linux.intel.com, patches.audio@intel.com,
Jeeja KP <jeeja.kp@intel.com>
Subject: Re: [RFC 6/7] ASoC: hda: Add support for SSP register settings
Date: Mon, 27 Apr 2015 15:15:09 +0100 [thread overview]
Message-ID: <20150427141509.GS22845@sirena.org.uk> (raw)
In-Reply-To: <20150426141831.GS2738@intel.com>
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On Sun, Apr 26, 2015 at 07:48:31PM +0530, Vinod Koul wrote:
> On Fri, Apr 24, 2015 at 06:55:32PM +0100, Mark Brown wrote:
> > > + /* Dont add odd number of dummy bits, since I2S requires
> > > + * dummy bit after each slot/channel
> > > + */
> > It does?
> For us unfortuntely yes. We send 24 bit audio to codec and clock divider
> doesn't give us 48clocks per frame, so we have to add dummy clocks in each
> slot and send 25 clocks per slot
So it's the hardware rather than I2S itself :)
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next prev parent reply other threads:[~2015-04-27 14:15 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-18 20:57 [RFC 0/7] ASoC: hda - ASoC DSP widget event handlers Vinod Koul
2015-04-18 20:57 ` [RFC 1/7] ASoC: hda: Add skl dsp init and registering with SST IPC lib Vinod Koul
2015-04-24 17:36 ` Mark Brown
2015-04-26 13:53 ` Vinod Koul
2015-04-18 20:57 ` [RFC 2/7] ASoC: hda: add helper to configure module params Vinod Koul
2015-04-24 17:38 ` Mark Brown
2015-04-26 14:06 ` Vinod Koul
2015-04-18 20:57 ` [RFC 3/7] ASoC: hda: add FW module init/bind IPC Vinod Koul
2015-04-18 20:57 ` [RFC 4/7] ASoC: hda: add FW pipe create/delete/set_pipe_state IPC Vinod Koul
2015-04-18 20:57 ` [RFC 5/7] ASOC: hda: add DSP platfrom controls widget event handlers Vinod Koul
2015-04-24 17:51 ` Mark Brown
2015-04-26 14:14 ` Vinod Koul
2015-04-18 20:57 ` [RFC 6/7] ASoC: hda: Add support for SSP register settings Vinod Koul
2015-04-24 17:55 ` Mark Brown
2015-04-26 14:18 ` Vinod Koul
2015-04-27 14:15 ` Mark Brown [this message]
2015-04-29 23:45 ` Pierre-Louis Bossart
2015-04-29 23:50 ` Pierre-Louis Bossart
2015-04-30 4:39 ` Vinod Koul
2015-04-30 14:36 ` Mark Brown
2015-04-30 15:55 ` Pierre-Louis Bossart
2015-04-18 20:57 ` [RFC 7/7] ASoC: hda: Apply dai params_fixup for DSP widgets Vinod Koul
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