diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/platform_device.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index 5f54217930e1..754e4bf2771a 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -136,10 +136,14 @@ extern int platform_add_devices(struct platform_device **, int); * @data: device-specific data for this platform device. * @size_data: size of device-specific data. * @dma_mask: DMA mask for the device. + * @swnode: a secondary software node to be attached to the device. The node + * will be automatically registered and its lifetime tied to the platform + * device if it is not registered yet. * @properties: a set of software properties for the device. If provided, * a managed software node will be automatically created and * assigned to the device. The properties array must be terminated - * with a sentinel entry. + * with a sentinel entry. Specifying both @properties and @swnode is not + * allowed. * * This structure is used to hold information needed to create and register * a platform device using platform_device_register_full(). @@ -164,6 +168,7 @@ struct platform_device_info { size_t size_data; u64 dma_mask; + const struct software_node *swnode; const struct property_entry *properties; }; extern struct platform_device *platform_device_register_full( |