drm/radeon/kms: rework audio polling timer

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Rework HDMI audio polling timer, only enable it when
at least one HDMI encoder needs it. Preparation for
replacing it with irq support.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Christian König 2010-04-05 22:14:55 +02:00 • committed by Dave Airlie

parent 61cf059325

commit 58bd086313

4 changed files with 61 additions and 26 deletions

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57

drivers/gpu/drm/radeon/r600_audio.c

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17

drivers/gpu/drm/radeon/r600_hdmi.c

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14

drivers/gpu/drm/radeon/radeon.h

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1

drivers/gpu/drm/radeon/radeon_mode.h

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