[Intel-gfx] [PATCH v4 0/3] drm/i915: fix some audio support 4K resolution issues

Yang, Libin libin.yang at intel.com
Mon Aug 22 01:15:45 UTC 2016


Any comments?

Regards,
Libin


> -----Original Message-----
> From: libin.yang at linux.intel.com [mailto:libin.yang at linux.intel.com]
> Sent: Thursday, August 18, 2016 2:42 PM
> To: intel-gfx at lists.freedesktop.org; jani.nikula at linux.intel.com;
> ville.syrjala at linux.intel.com; Vetter, Daniel <daniel.vetter at intel.com>;
> tiwai at suse.de
> Cc: Yang, Libin <libin.yang at intel.com>; Libin Yang
> <libin.yang at linux.intel.com>
> Subject: [PATCH v4 0/3] drm/i915: fix some audio support 4K resolution
> issues
> 
> From: Libin Yang <libin.yang at linux.intel.com>
> 
> changelog:
> v1: initial patches
> 
> v2: change to use crtc->config->port_clock instead of mode->clock for dp
>     change to use mode->crtc_clock instead of mode->clock
> 	rename mode to adjusted_mode
> 
> v3: add support for 270MHz
>     add more platforms support
> 	use u16 n; u16 m to save the space
> 	add support for 192KHz, 96KHz, 88.2KHz
> 	split patch for more platform support separately
> 
> v4: change to use intel_crtc_has_dp_encoder() to support DP MST
>     add support for 176.4KHz
>     fix some tiny code style issues
>     reset cts to 0 for HDMI mode
> 
> Libin Yang (3):
>   drm/i915: set proper N/M in modeset
>   drm/i915: set proper N/MCTS on more platforms
>   drm/i915: HDMI audio gets the TMDS clock by crtc_clock
> 
>  drivers/gpu/drm/i915/i915_reg.h    |   7 ++
>  drivers/gpu/drm/i915/intel_audio.c | 155
> +++++++++++++++++++++++++++++++------
>  2 files changed, 140 insertions(+), 22 deletions(-)
> 
> --
> 1.9.1



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