Commit graph

7 commits

Author SHA1 Message Date
Anssi Hannula
c7dfeed109 ASoC: fsl_spdif: Add support for output sample rates 96kHz and 192kHz
Add support for the output sample rates 96kHz and 192kHz.

Tested with a Cubox-i imx6 system and an Onkyo TX-SR607 receiver.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-17 15:36:54 +01:00
Nicolin Chen
f3a30baa28 ASoC: fsl_spdif: Improve coding style
1) Apply better indentations
2) Drop braces for single statement.
3) Use simpler ternary to reduce code.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-17 15:36:33 +01:00
Nicolin Chen
e41a4a79af ASoC: fsl_spdif: Rename all _div to _df
We should have used _df by following the reference manual at the beginning.
So this patch just renames them.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-05 12:27:39 -07:00
Mark Brown
af46929e6e Linux 3.15-rc4
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Merge tag 'v3.15-rc4' into asoc-fsl-spdif

Linux 3.15-rc4
2014-05-05 12:27:30 -07:00
Nicolin Chen
9c6344b3fa ASoC: fsl_spdif: Use clk_set_rate() for spdif root clock only
The clock mux for the Freescale S/PDIF controller has eight clock sources
while most of them are from other moudles and even system clocks that do
not allow a rate-changing operation.

So we here only allow the clk_set_rate() and clk_round_rate() happened to
spdif root clock, the private clock for S/PDIF controller.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-05 12:26:05 -07:00
Nicolin Chen
6ae6698276 ASoC: fsl_spdif: Fix wrong OFFSET of STC_SYSCLK_DIV
It should use STC_SYSCLK_DIV_OFFSET. Thus fix it.

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-18 15:05:30 +01:00
Nicolin Chen
a2388a498a ASoC: fsl: Add S/PDIF CPU DAI driver
This patch implements a device-tree-only CPU DAI driver for Freescale
S/PDIF controller that supports stereo playback and record feature.

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22 10:45:22 +01:00