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| author | Tom Rini <trini@konsulko.com> | 2024-11-03 17:23:29 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-11-03 21:27:13 -0600 |
| commit | bf066dc3ebfe79ed24f889a41abe43d48d26c454 (patch) | |
| tree | 7a967c47cb8d2bc242b241f35d3dcdaee257a883 /include/dm/uclass.h | |
| parent | 93cfcb026a124b133e85a025c51fcc6c85bc385e (diff) | |
| parent | dc24948a457e2f5cb7c518a9458be851b8b7e9ea (diff) | |
Merge tag 'dm-pull-2nov24' of https://source.denx.de/u-boot/custodians/u-boot-dm
CI: https://source.denx.de/u-boot/custodians/u-boot-dm/-/pipelines/23152
CI: https://dev.azure.com/simon0972/u-boot/_build/results?buildId=71&view=results
- alist enhancements and fixes
- minor test and sandbox fixes
- some more x86/coreboot patches
Diffstat (limited to 'include/dm/uclass.h')
| -rw-r--r-- | include/dm/uclass.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/dm/uclass.h b/include/dm/uclass.h index 456eef7f2f3..c2793040923 100644 --- a/include/dm/uclass.h +++ b/include/dm/uclass.h @@ -436,6 +436,17 @@ int uclass_first_device_drvdata(enum uclass_id id, ulong driver_data, struct udevice **devp); /** + * uclass_try_first_device()- See if there is a device for a uclass + * + * If the uclass exists, this returns the first device on that uclass, without + * probing it. If the uclass does not exist, it gives up + * + * @id: Uclass ID to check + * Return: Pointer to device, if found, else NULL + */ +struct udevice *uclass_try_first_device(enum uclass_id id); + +/** * uclass_probe_all() - Probe all devices based on an uclass ID * * This function probes all devices associated with a uclass by |