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| author | Thierry Reding <treding@nvidia.com> | 2017-03-29 19:34:52 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2017-06-13 16:23:29 +0300 |
| commit | e7149a7a3fc4ee6785f17961738f40ce1266d8d0 (patch) | |
| tree | 5d5576d2113537bf01fd81b0db75e1d8b77fb3ee /drivers/soc/tegra/Kconfig | |
| parent | 52b8b80395835c3012bf79fc9d5a1dd82a2d922a (diff) | |
| download | linux-e7149a7a3fc4ee6785f17961738f40ce1266d8d0.tar.xz | |
soc/tegra: bpmp: Implement generic PM domains
The BPMP firmware, found on Tegra186 and later, provides an ABI that can
be used to enable and disable power to several power partitions in Tegra
SoCs. The ABI allows for enumeration of the available power partitions,
so the driver can be reused on future generations, provided the BPMP ABI
remains stable.
Based on work by Stefan Kristiansson <stefank@nvidia.com> and Mikko
Perttunen <mperttunen@nvidia.com>.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/soc/tegra/Kconfig')
| -rw-r--r-- | drivers/soc/tegra/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/soc/tegra/Kconfig b/drivers/soc/tegra/Kconfig index dcf088db40b6..1beb7c347344 100644 --- a/drivers/soc/tegra/Kconfig +++ b/drivers/soc/tegra/Kconfig @@ -115,3 +115,8 @@ config SOC_TEGRA_PMC config SOC_TEGRA_PMC_TEGRA186 bool + +config SOC_TEGRA_POWERGATE_BPMP + def_bool y + depends on PM_GENERIC_DOMAINS + depends on TEGRA_BPMP |