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ASoC: Sync initial widget state with hardware
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 9 Feb 2011 18:04:11 +0000 (18:04 +0000)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 9 Feb 2011 22:51:12 +0000 (22:51 +0000)
commitb66a70d5e9929f3b0df5a7177bba75652d2f4c3e
treef5c517d5771badee1c81cfbca8bd6d036cf52a01tree | snapshot
parent6ed8f1485fc82d44ac464bc84a7dcdddd1fa096fcommit | diff
ASoC: Sync initial widget state with hardware

ASoC generally uses the register defaults for everything, but in some
cases the hardware will default to enabling some of the DAPM widgets
(clocks for example). Ensure that DAPM knows about the actual widget
state at initialisation by reading the enable bits after instantiating
the widgets so they don't get left enabled needlessly.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
sound/soc/soc-dapm.c diff | blob | history
Domain: System / Uncategorized;