Commit Graph

4 Commits

Author SHA1 Message Date
Dmitry Osipenko c6d4a89775 ARM: tegra: Rename CPU and EMC OPP table device-tree nodes
OPP table name now should start with "opp-table" and OPP entries
shouldn't contain commas and @ signs in accordance to the new schema
requirement. Reorganize CPU and EMC OPP table device-tree nodes.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-12-14 16:07:42 +01:00
Viresh Kumar 7162fc2e4e ARM: tegra: Pass multiple versions in opp-supported-hw property
We can now pass multiple versions in "opp-supported-hw" property, lets
do that and simplify the tables a bit.

Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Tested-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2020-09-16 14:02:33 +05:30
Thierry Reding 417668bcb0 ARM: tegra: Use proper unit-addresses for OPPs
Use commas rather than underscores to separate the various parts of the
unit-address in CPU OPPs to make them properly validate under the json-
schema bindings.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-06-25 09:29:44 +02:00
Dmitry Osipenko 875cf30a53 ARM: tegra: Add CPU Operating Performance Points for Tegra30
Operating Point are specified per HW version. The OPP voltages are kept
in a separate DTSI file because some boards may not define CPU regulator
in their device-tree if voltage scaling isn't necessary for them.

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-10-29 20:29:16 +01:00