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drm/amd/display: make sure BL off to mainlink off has enough time

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Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Charlene Liu 2017-09-20 14:06:24 -04:00 committed by Alex Deucher
parent 5df921d4c0
commit 19af33aca4
1 changed files with 0 additions and 7 deletions
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7
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
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@ -819,13 +819,6 @@ void hwss_blacklight_control(
return;
}
if (!enable && !is_panel_backlight_on(hws)) {
dm_logger_write(ctx->logger, LOG_HW_RESUME_S3,
"%s: panel already powered down. Do nothing.\n",
__func__);
return;
}
/* Send VBIOS command to control eDP panel backlight */
dm_logger_write(ctx->logger, LOG_HW_RESUME_S3,