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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)
committerMark Brown <broonie@linaro.org>
Wed, 18 Dec 2013 11:22:25 +0000 (11:22 +0000)
commit939fd1e8d9deff206f12bd9d4e54aa7a4bd0ffd6
tree8e8386e69e9a108bbdc2dda91229b2ef86f2d9c4tree
parent6ce4eac1f600b34f2f7f58f9cd8f0503d79e42aecommit | diff
ASoC: wm_adsp: Add small delay while polling DSP RAM start

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>
Cc: stable@vger.kernel.org
sound/soc/codecs/wm_adsp.c diff | blob | blame | history
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