[PATCH 0/2] drm/nouveau: add support for 2560x1440 at 56 over HDMI

Hauke Mehrtens hauke at hauke-m.de
Sat Aug 8 10:01:13 PDT 2015

These patches are adding support for outputting 2560x1440 at 56 over HDMI. 
This needs a pixel clock of 225 MHz which was not supported before.

This was tested in a dual monitor setup with a GF114 (GTX 560 TI) and 
one HDMI monitor running with 2560x1440 at 56 and one DVI monitor running 
with 1920x1200 at 60. This still needs testing on other graphics cards and 
with dual link DVI.

There is no Maintainers entry for nouveau.

Hauke Mehrtens (2):
  drm/nouveau: activate dual link TMDS links only when possible
  drm/nouveau: increase max pixel clock to 225 MHZ for HDMI

 drivers/gpu/drm/nouveau/nouveau_connector.c      | 6 ++++--
 drivers/gpu/drm/nouveau/nv50_display.c           | 8 ++++----
 drivers/gpu/drm/nouveau/nvkm/engine/disp/gf110.c | 2 +-
 drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c  | 2 +-
 4 files changed, 10 insertions(+), 8 deletions(-)


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