1*6be33864SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*6be33864SEmmanuel Vadot%YAML 1.2 3*6be33864SEmmanuel Vadot--- 4*6be33864SEmmanuel Vadot$id: http://devicetree.org/schemas/arm/freescale/fsl,imx7ulp-sim.yaml# 5*6be33864SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*6be33864SEmmanuel Vadot 7*6be33864SEmmanuel Vadottitle: Freescale i.MX7ULP System Integration Module 8*6be33864SEmmanuel Vadot 9*6be33864SEmmanuel Vadotmaintainers: 10*6be33864SEmmanuel Vadot - Anson Huang <anson.huang@nxp.com> 11*6be33864SEmmanuel Vadot 12*6be33864SEmmanuel Vadotdescription: | 13*6be33864SEmmanuel Vadot The system integration module (SIM) provides system control and chip configuration 14*6be33864SEmmanuel Vadot registers. In this module, chip revision information is located in JTAG ID register, 15*6be33864SEmmanuel Vadot and a set of registers have been made available in DGO domain for SW use, with the 16*6be33864SEmmanuel Vadot objective to maintain its value between system resets. 17*6be33864SEmmanuel Vadot 18*6be33864SEmmanuel Vadotproperties: 19*6be33864SEmmanuel Vadot compatible: 20*6be33864SEmmanuel Vadot items: 21*6be33864SEmmanuel Vadot - const: fsl,imx7ulp-sim 22*6be33864SEmmanuel Vadot - const: syscon 23*6be33864SEmmanuel Vadot 24*6be33864SEmmanuel Vadot reg: 25*6be33864SEmmanuel Vadot maxItems: 1 26*6be33864SEmmanuel Vadot 27*6be33864SEmmanuel Vadotrequired: 28*6be33864SEmmanuel Vadot - compatible 29*6be33864SEmmanuel Vadot - reg 30*6be33864SEmmanuel Vadot 31*6be33864SEmmanuel VadotadditionalProperties: false 32*6be33864SEmmanuel Vadot 33*6be33864SEmmanuel Vadotexamples: 34*6be33864SEmmanuel Vadot - | 35*6be33864SEmmanuel Vadot sim@410a3000 { 36*6be33864SEmmanuel Vadot compatible = "fsl,imx7ulp-sim", "syscon"; 37*6be33864SEmmanuel Vadot reg = <0x410a3000 0x1000>; 38*6be33864SEmmanuel Vadot }; 39