drm/radeon/kms: dynclks fixes

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- only r4xx/r5xx/rs6xx/rs740 have clock gating atom table,
so disable it on r6xx.  it's already disabled on r7xx
- check to make sure the clock_gating hook exists before
calling it.  This avoids a segfault on asics without
that function.
- remove unused static power management function.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Alex Deucher 2010-02-05 00:55:32 -05:00 • committed by Dave Airlie

parent a0eb38eb86

commit 6d7f2d8da1

3 changed files with 5 additions and 13 deletions

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2

drivers/gpu/drm/radeon/radeon_asic.h

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10

drivers/gpu/drm/radeon/radeon_atombios.c

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6

drivers/gpu/drm/radeon/radeon_clocks.c

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