diff options
| author | Stephen Warren <swarren@nvidia.com> | 2016-08-08 11:28:26 -0600 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2016-08-15 10:26:13 -0700 |
| commit | 24cdf1a9be484e234ebcceaf94fa551550b29ebd (patch) | |
| tree | cb5528192c1c5be12b4f506bc005562290e77776 /drivers/power/domain/Kconfig | |
| parent | 4dd99d140cf061478d1ac9e0a961a3874b759f1d (diff) | |
| download | u-boot-24cdf1a9be484e234ebcceaf94fa551550b29ebd.tar.gz u-boot-24cdf1a9be484e234ebcceaf94fa551550b29ebd.tar.bz2 u-boot-24cdf1a9be484e234ebcceaf94fa551550b29ebd.zip | |
power domain: add Tegra186 driver
In Tegra186, SoC power domains are manipulated using IPC requests to
the BPMP (Boot and Power Management Processor). This change implements a
driver that does that.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'drivers/power/domain/Kconfig')
| -rw-r--r-- | drivers/power/domain/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/power/domain/Kconfig b/drivers/power/domain/Kconfig index b904097433..132e33250e 100644 --- a/drivers/power/domain/Kconfig +++ b/drivers/power/domain/Kconfig @@ -17,4 +17,11 @@ config SANDBOX_POWER_DOMAIN simply accepts requests to power on/off various HW modules without actually doing anything beyond a little error checking. +config TEGRA186_POWER_DOMAIN + bool "Enable Tegra186 BPMP-based power domain driver" + depends on TEGRA186_BPMP + help + Enable support for manipulating Tegra's on-SoC power domains via IPC + requests to the BPMP (Boot and Power Management Processor). + endmenu |