mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 07:34:31 +00:00
48264d9beb
This is the initial commit for the UniPhier clock drivers. Currently, only the Media I/O clock is supported. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
25 lines
818 B
Text
25 lines
818 B
Text
menu "Clock"
|
|
|
|
config CLK
|
|
bool "Enable clock driver support"
|
|
depends on DM
|
|
help
|
|
This allows drivers to be provided for clock generators, including
|
|
oscillators and PLLs. Devices can use a common clock API to request
|
|
a particular clock rate and check on available clocks. Clocks can
|
|
feed into other clocks in a tree structure, with multiplexers to
|
|
choose the source for each clock.
|
|
|
|
config SPL_CLK
|
|
bool "Enable clock support in SPL"
|
|
depends on CLK
|
|
help
|
|
The clock subsystem adds a small amount of overhead to the image.
|
|
If this is acceptable and you have a need to use clock drivers in
|
|
SPL, enable this option. It might provide a cleaner interface to
|
|
setting up clocks within SPL, and allows the same drivers to be
|
|
used as U-Boot proper.
|
|
|
|
source "drivers/clk/uniphier/Kconfig"
|
|
|
|
endmenu
|