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ASoC: fsl_esai: refine esai for TDM support
authorShengjiu Wang <shengjiu.wang@freescale.com>
Fri, 8 Aug 2014 06:47:21 +0000 (14:47 +0800)
committerMark Brown <broonie@linaro.org>
Wed, 13 Aug 2014 18:50:21 +0000 (19:50 +0100)
commitd177143c3670aa57ee08c73880beb55ee9d8ab7c
treef362587cb952cb02048bd623f7d783749de0ebe6tree | snapshot
parentae34a78c430c37c06404f032fb04e51315204281commit | diff
ASoC: fsl_esai: refine esai for TDM support

Original driver didn't store the number of slots, just fix the slot number
to 2, use this default number to calculate bclk and pins for TX/RX.
In this patch, add one parameter for slots, and update the calculation of
bclk and pins of TX/RX. Then driver will be compatible with slots > 2 in
TDM mode.

Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
sound/soc/fsl/fsl_esai.c diff | blob | history
sound/soc/fsl/fsl_esai.h diff | blob | history
Domain: System / Kernel;