2 Commits

Author	SHA1	Message	Date
Stephen Warren	b647f55420	misc: add "call" uclass op ... The call op requests that the callee pass a message to the underlying HW or device, wait for a response, and then pass back the response error code and message to the callee. It is useful for drivers that represent some kind of messaging or IPC channel to a remote device. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>	2016-08-12 11:01:22 -06:00
Thomas Chou	4395e06eb9	dm: implement a Miscellaneous uclass ... Implement a Miscellaneous uclass with generic read or write operations. This class is used only for those do not fit other more general classes. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Acked-by: Simon Glass <sjg@chromium.org>	2015-10-23 07:37:03 +08:00