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| author |   David Vrabel <dvrabel@arcom.com> | 2006-03-03 18:01:57 +0100 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@suse.cz> | 2006-03-22 10:34:45 +0100 |
| commit | 1037593c8be9551d5a7835703bcaf6073ffb7ec2 (patch) | |
| tree | c2eef278415b13c2854b8bcff9868efb7a321e4f /sound/drivers | |
| parent | [ALSA] hda-codec - Add lg model for LG laptop (diff) | |
| download | linux-dev-1037593c8be9551d5a7835703bcaf6073ffb7ec2.tar.xz linux-dev-1037593c8be9551d5a7835703bcaf6073ffb7ec2.zip | |
[ALSA] CS5535: shorter delays when accessing AC'97 codec registers
Modules: CS5535 driver
The 10 ms sleeps while waiting for AC'97 codec register reads/writes to
complete are excessive given the maxmium time is one AC'97 frame (~21 us).
With AC'97 codecs with integrated touchscreens (like the UCB1400) this
improves the interactive performance of the touchscreen.
Signed-off-by: David Vrabel <dvrabel@arcom.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers')
0 files changed, 0 insertions, 0 deletions