From 3e6da4a9d9005fbc83420686fb897bd8ad749e91 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Thu, 2 Jul 2015 16:05:27 +0300 Subject: [PATCH] drm/i915/audio: clarify HD audio documentation wrt modeset Clarify that audio enable/disable sequences are part of the modeset sequence. Signed-off-by: Jani Nikula Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_audio.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c index c431217..c4397c1 100644 --- a/drivers/gpu/drm/i915/intel_audio.c +++ b/drivers/gpu/drm/i915/intel_audio.c @@ -41,7 +41,8 @@ * * The disable sequences must be performed before disabling the transcoder or * port. The enable sequences may only be performed after enabling the - * transcoder and port, and after completed link training. + * transcoder and port, and after completed link training. Therefore the audio + * enable/disable sequences are part of the modeset sequence. * * The codec and controller sequences could be done either parallel or serial, * but generally the ELDV/PD change in the codec sequence indicates to the audio -- 2.7.4