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ASoC: wm_adsp: Enable DVFS for ADSP2
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 28 Nov 2012 17:20:32 +0000 (17:20 +0000)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 28 Nov 2012 17:36:23 +0000 (17:36 +0000)
commit973838a030d2a91fbd524c95281991510ed0a865
treeadc37d441edd6f7cf9d565a17bb51e9a4936966atree | snapshot
parent2159ad936b7e7a8b26c99cf5b4476cfbb8c13e22commit | diff
ASoC: wm_adsp: Enable DVFS for ADSP2

Some ADSP devices can make use of DVFS to optimise power consumption
depending on the operating frequency of the DSP core. Implement
support for this in the generic ADSP code.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/codecs/wm_adsp.c diff | blob | history
sound/soc/codecs/wm_adsp.h diff | blob | history
Domain: System / Kernel;