Add i.MX7ULP system integration module (SIM) binding.
Signed-off-by: Anson Huang <anson.hu...@nxp.com>
---
.../bindings/arm/freescale/fsl,imx7ulp-sim.txt | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644
Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.txt
diff --git
a/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.txt
b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.txt
new file mode 100644
index 0000000..7d0c7f0
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.txt
@@ -0,0 +1,16 @@
+Freescale i.MX7ULP System Integration Module
+----------------------------------------------
+The system integration module (SIM) provides system control and chip
configuration
+registers. In this module, chip revision information is located in JTAG ID
register,
+and a set of registers have been made available in DGO domain for SW use, with
the
+objective to maintain its value between system resets.
+
+Required properties:
+- compatible: Should be "fsl,imx7ulp-sim".
+- reg: Specifies base physical address and size of the register sets.
+
+Example:
+sim: sim@410a3000 {
+ compatible = "fsl,imx7ulp-sim", "syscon";
+ reg = <0x410a3000 0x1000>;
+};
--
2.7.4
