drm/i915/display: move pin/unpin fb/plane code to a new file.

This just moves this code out of the i915_display.c into a new
standalone file.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211012043502.1377715-6-airlied@gmail.com
This commit is contained in:
Dave Airlie 2021-10-12 14:34:59 +10:00 • committed by Jani Nikula
commit 814c875711
8 changed files with 306 additions and 267 deletions