[PATCH 0/5] drm/tegra: Miscellaneous enhancements

Thierry Reding thierry.reding at avionic-design.de
Mon Jan 14 07:55:27 PST 2013


Hi,

This patch series introduces a number of useful features for the Tegra
DRM driver. The first patch allows VBLANK support to be used in drivers
that don't or can't use DRIVER_HAVE_IRQ for interrupt support.

Patch 2 adds support for the additional two planes available on Tegra
hardware, while patch 3 implement .mode_set_base() to allow for some
nice speed up when changing the framebuffer without actually changing
the resolution. Patch 4 adds VBLANK support and finally patch 5 builds
on it to provide the page-flipping IOCTL.

Thierry

Thierry Reding (5):
  drm: Allow vblank support without DRIVER_HAVE_IRQ
  drm/tegra: Add plane support
  drm/tegra: Implement .mode_set_base()
  drm/tegra: Implement VBLANK support
  drm/tegra: Implement page-flipping support

 drivers/gpu/drm/drm_irq.c   |   5 +-
 drivers/gpu/drm/tegra/dc.c  | 475 ++++++++++++++++++++++++++++++++++----------
 drivers/gpu/drm/tegra/dc.h  |   2 +-
 drivers/gpu/drm/tegra/drm.c |  53 +++++
 drivers/gpu/drm/tegra/drm.h |  37 ++++
 5 files changed, 461 insertions(+), 111 deletions(-)

-- 
1.8.1



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