diff options
| author | GuEe-GUI <[email protected]> | 2026-08-01 22:12:19 +0800 |
|---|---|---|
| committer | Rbb666 <[email protected]> | 2026-08-03 09:36:21 +0800 |
| commit | fe751c152101fc88ad887b06d91e2d96aafc2883 (patch) | |
| tree | 4875a09c6c20a5c71fee12ff89c8d5ac7f51f7ea /components/drivers/include | |
| parent | 2b01936f113fe050d8eca5d9e5e8c4fc724889b7 (diff) | |
[dm][core] Add rt_bus_probe_device API
Add rt_bus_probe_device() to retry driver matching for a registered
but unbound device. Use it when an OFW-created platform device
is requested again, while preserving native-bus ownership
for I2C, SPI, and other non-platform devices.
Also instantiate eligible child platform devices after a parent node is registered.
Signed-off-by: GuEe-GUI <[email protected]>
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/drivers/core/bus.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/components/drivers/include/drivers/core/bus.h b/components/drivers/include/drivers/core/bus.h index ab821240bb..bef8421eaf 100644 --- a/components/drivers/include/drivers/core/bus.h +++ b/components/drivers/include/drivers/core/bus.h @@ -41,6 +41,7 @@ rt_err_t rt_bus_for_each_drv(rt_bus_t bus, void *data, int (*fn)(rt_driver_t drv rt_err_t rt_bus_add_driver(rt_bus_t bus, rt_driver_t drv); rt_err_t rt_bus_add_device(rt_bus_t bus, rt_device_t dev); +rt_err_t rt_bus_probe_device(rt_device_t dev); rt_err_t rt_bus_remove_driver(rt_driver_t drv); rt_err_t rt_bus_remove_device(rt_device_t dev); |