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NXP iMX6SX/iMX7D Co-Processor Bindings
----------------------------------------
This binding provides support for ARM Cortex M4 Co-processor found on some
NXP iMX SoCs.
Required properties:
- compatible Should be one of:
"fsl,imx7d-cm4"
"fsl,imx6sx-cm4"
- clocks Clock for co-processor (See: ../clock/clock-bindings.txt)
- syscon Phandle to syscon block which provide access to
System Reset Controller
Optional properties:
- memory-region list of phandels to the reserved memory regions.
(See: ../reserved-memory/reserved-memory.txt)
Example:
m4_reserved_sysmem1: cm4@80000000 {
reg = <0x80000000 0x80000>;
};
m4_reserved_sysmem2: cm4@81000000 {
reg = <0x81000000 0x80000>;
};
imx7d-cm4 {
compatible = "fsl,imx7d-cm4";
memory-region = <&m4_reserved_sysmem1>, <&m4_reserved_sysmem2>;
syscon = <&src>;
clocks = <&clks IMX7D_ARM_M4_ROOT_CLK>;
};
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