Lines Matching +full:phandle +full:- +full:gpio
32 .Nd convert between kernel phandle and effective phandle
42 of effective phandle or xrefs.
43 They are used to cross-reference device tree nodes.
44 For instance, a framebuffer controller may refer to a GPIO
46 In this example, the GPIO node would have a cell (32-bit integer)
47 property with a reserved name like "phandle" or "linux,phandle"
51 described by device bindings (device-specific set of properties).
55 as the value of the GPIO "phandle" property so it can be said
56 that the framebuffer node refers to the GPIO node.
59 the values of "phandle" properties.
67 returns the kernel phandle for the effective phandle
74 returns the effective phandle for the kernel phandle
80 .Bd -literal
84 if (OF_getencprop(node, "lcd-panel", &panelxref) <= 0)
95 .An -nosplit