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

[libin.yang at linux.intel.com]

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