1DT bindings for the Renesas R-Car and RZ/G Reset Controllers
2
3The R-Car and RZ/G Reset Controllers provide reset control, and implement the
4following functions:
5  - Latching of the levels on mode pins when PRESET# is negated,
6  - Mode monitoring register,
7  - Reset control of peripheral devices (on R-Car Gen1),
8  - Watchdog timer (on R-Car Gen1),
9  - Register-based reset control and boot address registers for the various CPU
10    cores (on R-Car Gen2 and Gen3, and on RZ/G).
11
12
13Required properties:
14  - compatible: Should be
15		  - "renesas,<soctype>-reset-wdt" for R-Car Gen1,
16		  - "renesas,<soctype>-rst" for R-Car Gen2 and Gen3, and RZ/G
17		Examples with soctypes are:
18		  - "renesas,r8a7743-rst" (RZ/G1M)
19		  - "renesas,r8a7744-rst" (RZ/G1N)
20		  - "renesas,r8a7745-rst" (RZ/G1E)
21		  - "renesas,r8a77470-rst" (RZ/G1C)
22		  - "renesas,r8a774a1-rst" (RZ/G2M)
23		  - "renesas,r8a774c0-rst" (RZ/G2E)
24		  - "renesas,r8a7778-reset-wdt" (R-Car M1A)
25		  - "renesas,r8a7779-reset-wdt" (R-Car H1)
26		  - "renesas,r8a7790-rst" (R-Car H2)
27		  - "renesas,r8a7791-rst" (R-Car M2-W)
28		  - "renesas,r8a7792-rst" (R-Car V2H
29		  - "renesas,r8a7793-rst" (R-Car M2-N)
30		  - "renesas,r8a7794-rst" (R-Car E2)
31		  - "renesas,r8a7795-rst" (R-Car H3)
32		  - "renesas,r8a7796-rst" (R-Car M3-W)
33		  - "renesas,r8a77965-rst" (R-Car M3-N)
34		  - "renesas,r8a77970-rst" (R-Car V3M)
35		  - "renesas,r8a77980-rst" (R-Car V3H)
36		  - "renesas,r8a77990-rst" (R-Car E3)
37		  - "renesas,r8a77995-rst" (R-Car D3)
38  - reg: Address start and address range for the device.
39
40
41Example:
42
43	rst: reset-controller@e6160000 {
44		compatible = "renesas,r8a7795-rst";
45		reg = <0 0xe6160000 0 0x0200>;
46	};
47