diff options
| author | Stephen Warren <swarren@nvidia.com> | 2016-08-08 11:28:24 -0600 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2016-08-15 10:26:13 -0700 |
| commit | d9fd7008f48ba3361133e3b901322a724fd2aced (patch) | |
| tree | 6ca47cc9dc3ea203f562ca1d88c682001dafefa6 /drivers/clk/tegra/Kconfig | |
| parent | 73dd5c4cfeaff67347d8bafb25c197fc97c6a9dc (diff) | |
| download | u-boot-d9fd7008f48ba3361133e3b901322a724fd2aced.tar.gz | |
clock: add Tegra186 clock driver
In Tegra186, on-SoC clocks are manipulated using IPC requests to the BPMP
(Boot and Power Management Processor). This change implements a driver
that does that. A tegra/ sub-directory is created to follow the existing
pattern. It is unconditionally selected by CONFIG_TEGRA186 since virtually
any Tegra186 build of U-Boot will need the feature.
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/clk/tegra/Kconfig')
| -rw-r--r-- | drivers/clk/tegra/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/clk/tegra/Kconfig b/drivers/clk/tegra/Kconfig new file mode 100644 index 0000000000..659fe022c2 --- /dev/null +++ b/drivers/clk/tegra/Kconfig @@ -0,0 +1,6 @@ +config TEGRA186_CLOCK + bool "Enable Tegra186 BPMP-based clock driver" + depends on TEGRA186_BPMP + help + Enable support for manipulating Tegra's on-SoC clocks via IPC + requests to the BPMP (Boot and Power Management Processor). |