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Commit 888a2a63 authored by Imre Deak's avatar Imre Deak
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drm/i915: Convert the u64 power well domains mask to a bitmap



To remove the aliasing of the power domain enum values in a follow-up
patch in this patchset (requiring a bigger mask) and allow for defining
additional power domains in the future (at least some upcoming TypeC
changes requires this) convert the u64 i915_power_well_desc::domains
mask to a bitmap.

For simplicity I changed the for_each_power_domain_well() macros to
accept one domain only instead of a mask, as there isn't any current
user passing multiple domains.

v2: Don't add a typedef for the bitmap struct. (Jani)

Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarImre Deak <imre.deak@intel.com>
Reviewed-by: default avatarJouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220414210657.1785773-9-imre.deak@intel.com
parent c32ffce4
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