xref: /freebsd/sys/contrib/device-tree/Bindings/firmware/cznic,turris-mox-rwtm.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71)
1*c66ec88fSEmmanuel VadotTurris Mox rWTM firmware driver
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotRequired properties:
4*c66ec88fSEmmanuel Vadot - compatible		: Should be "cznic,turris-mox-rwtm"
5*c66ec88fSEmmanuel Vadot - mboxes		: Must contain a reference to associated mailbox
6*c66ec88fSEmmanuel Vadot
7*c66ec88fSEmmanuel VadotThis device tree node should be used on Turris Mox, or potentially another A3700
8*c66ec88fSEmmanuel Vadotcompatible device running the Mox's rWTM firmware in the secure processor (for
9*c66ec88fSEmmanuel Vadotexample it is possible to flash this firmware into EspressoBin).
10*c66ec88fSEmmanuel Vadot
11*c66ec88fSEmmanuel VadotExample:
12*c66ec88fSEmmanuel Vadot
13*c66ec88fSEmmanuel Vadot	firmware {
14*c66ec88fSEmmanuel Vadot		turris-mox-rwtm {
15*c66ec88fSEmmanuel Vadot			compatible = "cznic,turris-mox-rwtm";
16*c66ec88fSEmmanuel Vadot			mboxes = <&rwtm 0>;
17*c66ec88fSEmmanuel Vadot			status = "okay";
18*c66ec88fSEmmanuel Vadot		};
19*c66ec88fSEmmanuel Vadot	};
20