Commit Graph

5 Commits

Author SHA1 Message Date
Tomeu Vizoso ef03b35a9a of: document external-memory-controller property in tegra124-car
This property contains a phandle to the EMC driver that is needed by the
EMC clock to request the EMC driver to do its part of the clock change
sequence.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-05-13 15:17:10 +02:00
Tomeu Vizoso e34812c5ba of: document new emc-timings subnode in nvidia,tegra124-car
The EMC clock needs some extra information for changing its rate.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-05-13 15:17:09 +02:00
Peter De Schrijver 4ef0f2fded clk: tegra: Update binding doc for Tegra132
Tegra132 has almost the same clock structure than Tegra124. This patch
documents the missing clock IDs.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
[paul@pwsan.com: updated binding documentation to reflect the recent
 split of Tegra124 clock IDs into a Tegra124/132-common file and a
 Tegra124-specific file]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
2015-02-02 15:47:45 +02:00
Stephen Warren 07999587b7 ARM: tegra: document reset properties in DT bindings
Update all the Tegra DT bindings to require resets/reset-names properties
where the HW module has reset inputs. Remove any entries from clocks or
clock-names that were only required to identify reset inputs, rather than
referring to real clocks.

This is a DT-ABI-incompatible change. It is the first of two changes
required for me to consider the Tegra DT bindings as stable, the other
being conversion to the common DMA DT bindings.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-By: Terje Bergstrom <tbergstrom@nvidia.com>
2013-12-11 16:42:13 -07:00
Peter De Schrijver 76da314df6 clk: tegra124: Add support for Tegra124 clocks
Implement clock support for Tegra124.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
2013-11-26 18:46:54 +02:00