]> Git Repo - linux.git/commit
drm/i915/display: add subplatform group for HSW/BDW ULT
authorJani Nikula <[email protected]>
Mon, 28 Oct 2024 19:48:43 +0000 (21:48 +0200)
committerJani Nikula <[email protected]>
Wed, 30 Oct 2024 09:15:51 +0000 (11:15 +0200)
commit96670b2b0fcd8cc568d148f3312993cab7246741
tree16face378b242773eb1a2e111132274317867582
parent97b4a61ca3dfe98c9e92f5a461275229584aed5f
drm/i915/display: add subplatform group for HSW/BDW ULT

Add support for defining aliases for subplatform groups, such as HSW/BDW
ULT that covers both ULT and ULX.

ULT is a special case, because we slightly abuse the ULT subplatform
both as a subplatform and group, but with the way this is defined, it
should be fairly clear.

This follows i915 core and IS_HASWELL_ULT()/IS_BROADWELL_ULT()
conventions, i.e. "is ULT" also matches ULX platforms.

Note: Pedantically, this should have been done earlier, but it's only
feasible now that we no longer have a subplatform enum and can actually
initialize multiple subplatforms.

v2: Use the subplatform group idea

Reviewed-by: Rodrigo Vivi <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/d148b6210a561b874642ae3e0ad10073d0615de7.1730144869.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <[email protected]>
drivers/gpu/drm/i915/display/intel_display_device.c
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