drm/i915/psr: Calculate aux less wake time

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Calculate aux less wake time and store it into alpm_params struct

Bspec: 71477

v4:
  - re-use fast_wake_lines to store aux_less_wake_lines
v3:
  - use ALPM_CTL_AUX_LESS_WAKE_TIME_MASK instead of value 63
v2:
  - use variables instead of values directly
  - fix max value
  - move converting port clock to Mhz into _lnl_compute_aux_less_wake_time

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240328141928.1311284-3-jouni.hogander@intel.com

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Jouni Högander 2024-03-28 16:19:25 +02:00

parent 295099580f

commit da6a9836ac

1 changed files with 60 additions and 0 deletions

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

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