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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-06-06 17:05:13 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-06-06 22:45:44 +0200 |
| commit | 6dffdea70029f2e74c029eba3c24d07641fa4a77 (patch) | |
| tree | 6bd7b026996f0c66df92c60cd427cf85a3c14b33 /sound/soc/soc-dapm.c | |
| parent | Merge branch 'for-3.0' into for-3.1 (diff) | |
| download | linux-6dffdea70029f2e74c029eba3c24d07641fa4a77.tar.xz linux-6dffdea70029f2e74c029eba3c24d07641fa4a77.zip | |
ASoC: Allow WM8915 BCLK calculation outside hw_params()
Allow more dynamic management of the device clocking by allowing BCLK to
be calculated when we set SYSCLK. This means that if the system is idle
when hw_params() runs then we don't try to use the SYSCLK used in that case
to set up the BCLK dividers, we can instead wait until a later point such
as bias level configuration. This makes it easier to manage low power modes.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to '')
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