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From: moinejf@free.fr (Jean-Francois Moine)
To: linux-arm-kernel@lists.infradead.org
Subject: [alsa-devel] [PATCH RFC v3 0/8] Beaglebone-Black HDMI audio
Date: Tue, 28 Jan 2014 10:23:53 +0100	[thread overview]
Message-ID: <20140128102353.48e8fb51@armhf> (raw)
In-Reply-To: <52E6B42F.4050901@ti.com>

On Mon, 27 Jan 2014 21:31:59 +0200
Jyri Sarha <jsarha@ti.com> wrote:

> I would suggest to leave the CTS_N_K to the current setting (3), unless 
> we can change the CTS_N_K on the fly according to the used sample format.

Yes, this is possible:

- the tda998x codec may call the tda998x hdmi in the hw_params()
  function, i.e. when the sample format is known, and then,

- the tda998x_audio_update() function may have the audio parameters
  (struct snd_pcm_hw_params) as an argument, and CTS_N_K may be set
  to either 1, 2 or 3 for SNDRV_PCM_FORMAT_S16_LE / S24_LE and S32_LE.

This is working in my machine. Would it also work for you?

-- 
Ken ar c'henta?	|	      ** Breizh ha Linux atav! **
Jef		|		http://moinejf.free.fr/

  reply	other threads:[~2014-01-28  9:23 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-27 15:37 [PATCH RFC v3 0/8] Beaglebone-Black HDMI audio Jyri Sarha
2014-01-27 15:37 ` [PATCH RFC v3 1/8] clk: add gpio controlled clock Jyri Sarha
2014-01-27 15:37 ` [PATCH RFC v3 2/8] ASoC: davinci-evm: Add named clock reference to DT bindings Jyri Sarha
2014-01-27 18:10   ` Mark Brown
2014-01-27 15:37 ` [PATCH RFC v3 3/8] ASoC: davinci-mcasp: Set BCLK divider if McASP is BCLK master Jyri Sarha
2014-01-27 20:46   ` Mark Brown
2014-01-27 15:37 ` [PATCH RFC v3 4/8] ASoC: davinci-evm: HDMI audio support for TDA998x trough McASP I2S bus Jyri Sarha
2014-01-27 20:49   ` Mark Brown
2014-01-28  7:47     ` Jyri Sarha
2014-01-27 15:37 ` [PATCH RFC v3 5/8] ASoC: davinci: HDMI audio build for AM33XX and TDA998x Jyri Sarha
2014-01-27 15:37 ` [PATCH RFC v3 6/8] drm/tilcdc: Add I2C HDMI audio config for tda998x Jyri Sarha
2014-01-27 15:37 ` [PATCH RFC v3 7/8] ARM: OMAP2+: omap2plus_defconfig: Enable tilcdc and TDA998X HDMI support Jyri Sarha
2014-01-27 15:37 ` [PATCH RFC v3 8/8] ARM: OMAP2+: omap2plus_defconfig: Enable BeagleBone Black HDMI audio support Jyri Sarha
2014-01-27 15:51 ` [alsa-devel] [PATCH RFC v3 0/8] Beaglebone-Black HDMI audio Lars-Peter Clausen
2014-01-27 16:17   ` Jyri Sarha
2014-01-27 16:32     ` Lars-Peter Clausen
2014-01-27 19:40       ` Jyri Sarha
2014-01-27 19:47         ` Lars-Peter Clausen
2014-01-27 18:06     ` Jean-Francois Moine
2014-01-27 19:31       ` Jyri Sarha
2014-01-28  9:23         ` Jean-Francois Moine [this message]
2014-01-30 12:20           ` Jyri Sarha
2014-01-30 18:00             ` Jean-Francois Moine

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