drm/radeon/audio: improve ACR calculation

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In order to have any realistic chance of calculating proper
ACR values, we need to be able to calculate both N and CTS,
not just CTS. We still aim for the ideal N as specified in
the HDMI spec though.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=69675

Signed-off-by: Pierre Ossman <pierre@ossman.eu>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Pierre Ossman 2013-11-06 20:09:08 +01:00 • committed by Alex Deucher

parent 3e71985f24

commit a2098250fb

1 changed files with 46 additions and 22 deletions

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drivers/gpu/drm/radeon/r600_hdmi.c

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