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ASoC: MPC5200: Increase the delay time between resets
authorJohn Bonesio <bones@secretlab.ca>
Tue, 21 Jul 2009 20:15:40 +0000 (13:15 -0700)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 21 Jul 2009 23:07:51 +0000 (00:07 +0100)
commited0f19b23754dc24f9a2d3c266a36277410f4686
tree71410ddd79f86ec0f753ce5c1fab35642b1e4477tree | snapshot
parentbca146578c863a1f37cb191995317e855a0364e1commit | diff
ASoC: MPC5200: Increase the delay time between resets

Reset was failing with the original udelay(50) between the code in
psc_ac97_cold_reset() and the call to psc_ac97_warm_reset(). Through testing
it was found that a delay of 1ms was necessary for the cold_reset code to
consistently complete successfully.

Signed-off-by: John Bonesio <bones@secretlab.ca>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/fsl/mpc5200_psc_ac97.c diff | blob | history
Domain: System / Uncategorized;