drm/i915: add transcoder enable/disable functions

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Along with assertion checks for the FDI transmitters and receivers
(including PLLs).  Modify the pipe enable function to check for FDI PLL
status as well, when driving PCH ports.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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Jesse Barnes 2011-01-03 12:14:26 -08:00 • committed by Chris Wilson

parent d9b6cb568b

commit 040484af3a

1 changed files with 170 additions and 25 deletions

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195

drivers/gpu/drm/i915/intel_display.c

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