u-boot.git/include/event.h, branch v2023.01 Unnamed repository; edit this file 'description' to name the repository. event: Add an event for main_loop 2022-10-31T18:47:32+00:00 Sughosh Ganu sughosh.ganu@linaro.org 2022-10-21T12:46:01+00:00 467bad5e368abfb8bca218b988567799e53f9e03 Add an event type EVT_MAIN_LOOP that can be used for registering events that need to be run after the platform has been initialised and before the main_loop function is called. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Acked-by: Etienne Carriere <etienne.carriere@linaro.org> 
Add an event type EVT_MAIN_LOOP that can be used for registering
events that need to be run after the platform has been initialised and
before the main_loop function is called.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
event: Pass the images to EVT_FT_FIXUP 2022-09-29T20:07:58+00:00 Simon Glass sjg@chromium.org 2022-09-07T02:26:58+00:00 b215b6034c4e75d8eb0a958574b7ec3d7754b180 Pass the boot images along as well, in case the fixups need to look at them. Signed-off-by: Simon Glass <sjg@chromium.org> 
Pass the boot images along as well, in case the fixups need to look at
them.

Signed-off-by: Simon Glass <sjg@chromium.org>
event: Allow multiple spy declarations for each event 2022-09-29T20:07:57+00:00 Simon Glass sjg@chromium.org 2022-09-07T02:26:56+00:00 b5001cb4bdfed678877840776c15b1e9a358dacf At present only one spy is allowed per event. Update the naming to allow more than one, since some need this flexibility, e.g. the EVT_FT_FIXUP event. Signed-off-by: Simon Glass <sjg@chromium.org> 
At present only one spy is allowed per event. Update the naming to allow
more than one, since some need this flexibility, e.g. the EVT_FT_FIXUP
event.

Signed-off-by: Simon Glass <sjg@chromium.org>
event: Add an event for device tree fixups 2022-08-12T12:17:11+00:00 Simon Glass sjg@chromium.org 2022-07-30T21:52:31+00:00 98887ab802e4118e7c813e5e052678772fa1b3a8 At present there is a confusing array of functions that handle the device tree fix-ups needed for booting an OS. We should be able to switch to using events to clean this up. As a first step, create a new event type and call it from the standard place. Note that this event uses the ofnode interface only, since this can support live tree which is more efficient when making lots of updates. Signed-off-by: Simon Glass <sjg@chromium.org> 
At present there is a confusing array of functions that handle the
device tree fix-ups needed for booting an OS. We should be able to switch
to using events to clean this up.

As a first step, create a new event type and call it from the standard
place.

Note that this event uses the ofnode interface only, since this can
support live tree which is more efficient when making lots of updates.

Signed-off-by: Simon Glass <sjg@chromium.org>
event: Change EVENT_SPY to global 2022-08-12T12:17:11+00:00 Simon Glass sjg@chromium.org 2022-07-30T21:52:30+00:00 569524741a01e1a96fc2b75dd7e5d12e41ce6c2b This creates static records at present, but it causes a problem with clang and LTO: the linker list records are sometimes dropped from the image. Fix this by making the records global. Update to use __used while we are here. Signed-off-by: Simon Glass <sjg@chromium.org> 
This creates static records at present, but it causes a problem with clang
and LTO: the linker list records are sometimes dropped from the image.

Fix this by making the records global.

Update to use __used while we are here.

Signed-off-by: Simon Glass <sjg@chromium.org>
event: fix static events for CONFIG_NEEDS_MANUAL_RELOC 2022-06-06T22:01:20+00:00 Ovidiu Panait ovpanait@gmail.com 2022-05-15T18:40:29+00:00 cebc8161708e357758c407eaa79a8cd66ee68fde Static events do not currently work post-relocation for boards that enable CONFIG_NEEDS_MANUAL_RELOC. Relocate event handler pointers for all event spies to fix this. Tested on Microblaze. Signed-off-by: Ovidiu Panait <ovpanait@gmail.com> 
Static events do not currently work post-relocation for boards that enable
CONFIG_NEEDS_MANUAL_RELOC. Relocate event handler pointers for all event
spies to fix this.

Tested on Microblaze.

Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
dm: fix DM_EVENT dependencies 2022-06-06T21:47:16+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2022-05-07T20:39:01+00:00 c5ef2025579e91f132cd3cead8ebe8b4cd5dd2b6 CONFIG_DM_EVENT without CONFIG_EVENT is non-functional. Let CONFIG_DM_EVENT depend on CONFIG_EVENT. Remove superfluous stub in include/event.h. Fixes: 5b896ed5856f ("event: Add events for device probe/remove") Reported-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
CONFIG_DM_EVENT without CONFIG_EVENT is non-functional.
Let CONFIG_DM_EVENT depend on CONFIG_EVENT.

Remove superfluous stub in include/event.h.

Fixes: 5b896ed5856f ("event: Add events for device probe/remove")
Reported-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
event: Add a command 2022-03-10T13:28:36+00:00 Simon Glass sjg@chromium.org 2022-03-04T15:43:06+00:00 c81b460c860a81124af65d78724d34c1a815e3fe Add a command to show the available events. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add a command to show the available events.

Signed-off-by: Simon Glass <sjg@chromium.org>
event: Convert arch_cpu_init_dm() to use events 2022-03-10T13:28:36+00:00 Simon Glass sjg@chromium.org 2022-03-04T15:43:05+00:00 7fe32b3442f0d0e77a0768dcc1ee65fb352a080a Instead of a special function, send an event after driver model is inited and adjust the boards which use this function. Signed-off-by: Simon Glass <sjg@chromium.org> 
Instead of a special function, send an event after driver model is inited
and adjust the boards which use this function.

Signed-off-by: Simon Glass <sjg@chromium.org>
event: Convert misc_init_f() to use events 2022-03-10T13:28:36+00:00 Simon Glass sjg@chromium.org 2022-03-04T15:43:04+00:00 42fdcebf859f93139d58defd5abef44dedb9b17a This hook can be implmented using events, for the three boards that actually use it. Add the event type and event handlers. Drop CONFIG_MISC_INIT_F since we can just use CONFIG_EVENT to control this. Since sandbox always enables CONFIG_EVENT, we can drop the defconfig lines there too. Signed-off-by: Simon Glass <sjg@chromium.org> 
This hook can be implmented using events, for the three boards that
actually use it.

Add the event type and event handlers. Drop CONFIG_MISC_INIT_F since we
can just use CONFIG_EVENT to control this. Since sandbox always enables
CONFIG_EVENT, we can drop the defconfig lines there too.

Signed-off-by: Simon Glass <sjg@chromium.org>