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| author | Liam Girdwood <lg@opensource.wolfsonmicro.com> | 2006-10-19 20:35:56 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-02-09 09:01:07 +0100 |
| commit | a71a468a50f1385855e28864e26251b02df829bb (patch) | |
| tree | 243daee96ea5c55c88a186aa03b7917f7ad533f6 /crypto | |
| parent | [ALSA] ASoC AT91 DAI modes update (diff) | |
| download | linux-a71a468a50f1385855e28864e26251b02df829bb.tar.xz linux-a71a468a50f1385855e28864e26251b02df829bb.zip | |
[ALSA] ASoC: Add support for BCLK based on (Rate * Chn * Word Size)
This patch adds support for the DAI BCLK to be generated by multiplying
Rate * Channels * Word Size (RCW).
This now gives 3 options for BCLK clocking and synchronisation :-
1. BCLK = Rate * x
2. BCLK = MCLK / x
3. BCLK = Rate * Chn * Word Size. (New)
Changes:-
o Add support for RCW generation of BCLK
o Update Documentation to include RCW.
o Update DAI documentation for label = value DAI modes.
o Add RCW support to wm8731, wm8750 and pxa2xx-i2s drivers.
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions