projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c39b069) | patch
drm/tegra: dp: Support address-only I2C-over-AUX transactions
authorThierry Reding <treding@nvidia.com>
Mon, 7 Apr 2014 08:37:44 +0000 (10:37 +0200)
committerChristian König <christian.koenig@amd.com>
Tue, 8 Apr 2014 14:12:36 +0000 (16:12 +0200)
commit1ca2030563534bc0b057df9fddd30fb6257826cb
tree733c5e1f8aecb6bb231c7c07bc3428c21288a2f3tree | snapshot
parentc39b06951f1dc2e384650288676c5b7dcc0ec92ccommit | diff
drm/tegra: dp: Support address-only I2C-over-AUX transactions

Certain types of I2C-over-AUX transactions require that only the address
is transferred. Detect this by looking at the AUX message's size and set
the address-only bit appropriately.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/dpaux.c diff | blob | history
drivers/gpu/drm/tegra/dpaux.h diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git