Re: [alsa-devel] [PATCH] ASoC: tpa6130a2: Revisit power-up sequence

On Mon, 2010-11-08 at 10:57 +0200, Jarkko Nikula wrote:

There are no known problems with current power-up sequence which first sets the /shutdown pin high and then enables the supply. However, swap the order so that the device is kept in shutdown/reset mode during the supply voltage transition since slowly rising voltages can usually cause problems if the device is not kept in reset.

Signed-off-by: Jarkko Nikula jhnikula@gmail.com Cc: Peter Ujfalusi peter.ujfalusi@nokia.com

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sound/soc/codecs/tpa6130a2.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)

Applied.

Thanks

Liam