drm/radeon/kms: adjust default clock/vddc tracking for pm on DCE5

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NI chips no longer load the MC ucode in the asic_init sequence so
the asic comes up in a basic mode with low engine/memory clocks and
a voltage.  Once the MC ucode is loaded by the driver the card
can be programmed to it's proper default clocks and voltage.  As such
the default clocks in the firmware info table as the post clocks, not
the default running clocks.  Track the default post clocks and default
running clocks separately to handle this.

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

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This commit is contained in:

Alex Deucher 2011-01-06 21:19:26 -05:00 • committed by Dave Airlie

parent 03f4009055

commit 9ace9f7b16

3 changed files with 29 additions and 17 deletions

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3

drivers/gpu/drm/radeon/radeon.h

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25

drivers/gpu/drm/radeon/radeon_atombios.c

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18

drivers/gpu/drm/radeon/radeon_pm.c

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