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