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| author |   Suraj Kandpal <suraj.kandpal@intel.com> | 2025-01-22 11:03:58 +0530 |
|---|---|---|
| committer | Suraj Kandpal <suraj.kandpal@intel.com> | 2025-02-04 17:57:31 +0530 |
| commit | 242d9bf59a0a8293acf3e67264875abd0b573614 (patch) | |
| tree | 28c7c332c77762081e063076cdd0eef6704d9a53 /drivers/gpu/drm/meson/meson_encoder_dsi.c | |
| parent | drm/display/dp: Define function to setup Extended wake time (diff) | |
| download | wireguard-linux-242d9bf59a0a8293acf3e67264875abd0b573614.tar.xz wireguard-linux-242d9bf59a0a8293acf3e67264875abd0b573614.zip | |
drm/i915/lttpr: Enable Extended Wake Timeout
Usually retimers take around 30 to 40ms to exit all devices from
sleep state. Extended wake timeout mechanism helps to give
that additional time.
--v2
-Grant the requested time only if greater than 1ms [Arun/Jani]
-Reframe commit message [Arun]
--v3
-Move the function to drm_core [Dmitry/Jani]
Spec: DP v2.1 Section 3.6.12.3
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Arun R Murthy <arun.r.murthy@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250122053358.1545039-4-suraj.kandpal@intel.com
Diffstat (limited to 'drivers/gpu/drm/meson/meson_encoder_dsi.c')
0 files changed, 0 insertions, 0 deletions