[PATCH 0/6] CDCLK refactor with modeset
Anusha Srivatsa
anusha.srivatsa at intel.com
Fri Sep 16 18:20:47 UTC 2022
The idea is to determine the sequence of cdclk steps needed
in the atomic phase and populate the steps struct plugged in
cdclk_config. Something like Squash(action) to the cdclk(eg:307200)
In the commit phase - bxt_set_cdclk() we check for the populated values
and do the needful.
Anusha Srivatsa (6):
drm/i915/display Add dg2_prog_squash_ctl() helper
drm/i915/display: add cdclk action struct to cdclk_config
drm/i915/display: Plug squash to cdclk atomic changes
drm/i915/display: Plug crawl bits to atomic check
drm/i915/display: Dump the new cdclk config values
drm/i915/display: Plug struct cdclk_step in bxt_set_cdclk()
drivers/gpu/drm/i915/display/intel_cdclk.c | 116 ++++++++++++++-------
drivers/gpu/drm/i915/display/intel_cdclk.h | 14 +++
2 files changed, 93 insertions(+), 37 deletions(-)
--
2.25.1
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