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* ASoC: tas571x: Replace direct snd_soc_codec dapm field accessLars-Peter Clausen2015-07-071-1/+1
| | | | | | | | | | The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level(). Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Kevin Cernekee <cernekee@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: tas571x: Eliminate redundant dev->of_node NULL checkKevin Cernekee2015-05-061-9/+4
| | | | | | | | of_match_device() checks if dev->of_node is NULL, so we don't need to do it again in the probe function. Signed-off-by: Kevin Cernekee <cernekee@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: tas751x: Factor setting of new bias level into the coreMark Brown2015-05-041-1/+0
| | | | Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: tas571x: New driver for TI TAS571x power amplifiersKevin Cernekee2015-05-041-0/+520
Introduce a new codec driver for the Texas Instruments TAS5711/TAS5717/TAS5719 power amplifier chips. These chips are typically used to take an I2S digital audio input and drive 10-20W into a pair of speakers. Signed-off-by: Kevin Cernekee <cernekee@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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