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ASoC: wm_adsp: Add small delay while polling DSP RAM start
authorCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Wed, 18 Dec 2013 09:25:49 +0000 (09:25 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 9 Jan 2014 20:24:19 +0000 (12:24 -0800)
commit5c8a555270784f007e5bd35d12c7885a112e9545
treefea8b8d5694e097e83ea2f021522ddf1b65ae95ftree | snapshot
parent9231e317df6664c2d5322d66e91d641c9c0c6d02commit | diff
ASoC: wm_adsp: Add small delay while polling DSP RAM start

commit 939fd1e8d9deff206f12bd9d4e54aa7a4bd0ffd6 upstream.

Some devices are getting very close to the limit whilst polling the RAM
start, this patch adds a small delay to this loop to give a longer
startup timeout.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/soc/codecs/wm_adsp.c diff | blob | history
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