drm/i915/hdmi: Add helper to get max FRL rate for an HDMI sink

Add the helpers for getting the max FRL rate with and without DSC
for an HDMI sink.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260805035027.3473398-5-ankit.k.nautiyal@intel.com
This commit is contained in:
Ankit Nautiyal 2026-08-05 09:20:26 +05:30
commit 3b04e8241b
2 changed files with 22 additions and 0 deletions