drm/i915/cx0: Add MTL+ .get_dplls hook

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Add .get_dplls function pointer for MTL+ platforms
to support dpll framework. Reuse the ICL function
pointer.

v2: Getting configuration either for a C10 or on the PTL port B
    eDP on TypeC PHY case for a C20 PHY PLL. Hence refer to this
    case as "non_tc_phy" instead of "c10phy".
v3: Fix comment to "eDP over TypeC" (Suraj)
    Fix pll id as separate variable (Suraj)

Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://lore.kernel.org/r/20251117104602.2363671-20-mika.kahola@intel.com

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This commit is contained in:

Mika Kahola 2025-11-17 12:45:49 +02:00

parent 28d5533f27

commit ca1eda5cd4

2 changed files with 58 additions and 0 deletions

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57

drivers/gpu/drm/i915/display/intel_dpll_mgr.c

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1

drivers/gpu/drm/i915/display/intel_dpll_mgr.h

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