From b367053102e597eb21b0a5e86c63e8d10f368cb0 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 25 Jan 2015 08:27:04 -0700 Subject: dm: core: Add a function to get a device's uclass ID This is useful to check which uclass a device is in. Signed-off-by: Simon Glass Reviewed-by: Masahiro Yamada --- include/dm/device.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/dm/device.h') diff --git a/include/dm/device.h b/include/dm/device.h index 50f1b4f..81afa8c 100644 --- a/include/dm/device.h +++ b/include/dm/device.h @@ -245,6 +245,14 @@ struct udevice *dev_get_parent(struct udevice *child); */ ulong dev_get_of_data(struct udevice *dev); +/* + * device_get_uclass_id() - return the uclass ID of a device + * + * @dev: Device to check + * @return uclass ID for the device + */ +enum uclass_id device_get_uclass_id(struct udevice *dev); + /** * device_get_child() - Get the child of a device by index * -- cgit v1.1