Add options to enable events in SPL. This is mostly so the code can be excluded from SPL builds.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v4: - Modify to get rid of def_bool - Adjust Kconfig ordering
common/Kconfig | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/common/Kconfig b/common/Kconfig index e3a5e1be1e9..33c3b1dbf0f 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -631,6 +631,26 @@ config EVENT_DEBUG events, such as event-type names. This adds to the code size of U-Boot so can be turned off for production builds.
+config SPL_EVENT + bool # General-purpose event-handling mechanism in SPL + depends on SPL + help + This adds a framework for general purpose sending and processing of + events, to allow interested parties to be alerted when something + happens. This is an attempt to stem the flow of weak functions, + hooks, functions in board_f.c and board_r.c and the Kconfig options + below. + + See doc/develop/event.rst for more information. + +config SPL_EVENT_DYNAMIC + bool + depends on SPL_EVENT && EVENT_DYNAMIC + help + Enable this to support adding an event spy at runtime, without adding + it to the EVENT_SPY() linker list. This increases code size slightly + but provides more flexibility for boards and subsystems that need it. + endif # EVENT
config ARCH_EARLY_INIT_R