diff options
| author | Giedrius Statkevičius <giedriuswork@gmail.com> | 2024-10-17 10:57:24 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2025-01-27 14:54:46 -0500 |
| commit | 2e0727c347467775a2dfa7d850a3a029f3212e58 (patch) | |
| tree | 67c8ac3e415ea5d5363ab49e457fe22c97da5608 /drivers/gpu/drm/i915/display/intel_lspcon.c | |
| parent | f14d81b7102bdbf062f90b3910e986850f5f86c2 (diff) | |
drm/i915/lspcon: do not hardcode settle timeout
Avoid hardcoding the LSPCON settle timeout because it takes a longer
time on certain chips made by certain vendors. Use the function that
already exists to determine the timeout.
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Giedrius Statkevičius <giedriuswork@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241017075725.207384-1-giedriuswork@gmail.com
Acked-by: Simona Vetter <simona.vetter@ffwll.ch>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_lspcon.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_lspcon.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c index d75dd17fad32..0c8bf477c2fb 100644 --- a/drivers/gpu/drm/i915/display/intel_lspcon.c +++ b/drivers/gpu/drm/i915/display/intel_lspcon.c @@ -212,7 +212,8 @@ static int lspcon_change_mode(struct intel_lspcon *lspcon, return 0; } - err = drm_lspcon_set_mode(intel_dp->aux.drm_dev, ddc, mode); + err = drm_lspcon_set_mode(intel_dp->aux.drm_dev, ddc, mode, + lspcon_get_mode_settle_timeout(lspcon)); if (err < 0) { drm_err(display->drm, "LSPCON mode change failed\n"); return err; |