Lines Matching full:access
4 $id: http://devicetree.org/schemas/access-controllers/access-controllers.yaml#
7 title: Generic Domain Access Controllers
13 Common access controllers properties
15 Access controllers are in charge of stating which of the hardware blocks under
18 or a group of hardware blocks. An access controller's domain is the set of
19 resources covered by the access controller.
21 This device tree binding can be used to bind devices to their access
22 controller provided by access-controllers property. In this case, the device
23 is a consumer and the access controller is the provider.
25 An access controller can be represented by any node in the device tree and
28 and a set of phandle arguments, specified by '#access-controller-cells'
29 property in the access controller node.
31 Access controllers are typically used to set/read the permissions of a
32 hardware block and grant access to it. Any of which depends on the access
33 controller. The capabilities of each access controller are defined by the
34 binding of the access controller device.
36 Each node can be a consumer for the several access controllers.
42 "#access-controller-cells":
44 Number of cells in an access-controllers specifier;
46 of a particular provider. The node is an access controller.
48 access-controller-names:
51 A list of access-controllers names, sorted in the same order as
52 access-controllers entries. Consumer drivers will use
53 access-controller-names to match with existing access-controllers entries.
55 access-controllers:
58 A list of access controller specifiers, as defined by the
59 bindings of the access-controllers provider.
65 clock_controller: access-controllers@50000 {
67 #access-controller-cells = <2>;
75 #access-controller-cells = <3>;
80 access-controllers = <&clock_controller 1 2>,
82 access-controller-names = "clock", "bus";