ASoC: tegra: implement suspend/resume for Tegra30 I2S

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Add tegra30_i2s_{suspend,resume}. These use regcache functions to
restore all HW registers after power loss during a suspend/resume cycle.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Stephen Warren 2013-06-03 11:37:42 -06:00 • committed by Mark Brown

parent 2f41a3f48a

commit 5c5b08286f

1 changed files with 19 additions and 0 deletions

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sound/soc/tegra/tegra30_i2s.c

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