[PATCH v2 0/5] drm/tegra: Miscellaneous enhancements
Thierry Reding
thierry.reding at avionic-design.de
Mon Jan 14 08:05:55 PST 2013
[Rebased on v3.8-rc3 to avoid a conflict in drivers/gpu/drm/tegra/drm.h]
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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