forked from Minki/linux
ff0078f0b0
Add documentation for the Freescale Security Controller (SCC) found on i.MX25 SoCs. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
22 lines
626 B
Plaintext
22 lines
626 B
Plaintext
Freescale Security Controller (SCC)
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Required properties:
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- compatible : Should be "fsl,imx25-scc".
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- reg : Should contain register location and length.
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- interrupts : Should contain interrupt numbers for SCM IRQ and SMN IRQ.
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- interrupt-names : Should specify the names "scm" and "smn" for the
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SCM IRQ and SMN IRQ.
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- clocks: Should contain the clock driving the SCC core.
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- clock-names: Should be set to "ipg".
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Example:
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scc: crypto@53fac000 {
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compatible = "fsl,imx25-scc";
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reg = <0x53fac000 0x4000>;
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clocks = <&clks 111>;
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clock-names = "ipg";
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interrupts = <49>, <50>;
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interrupt-names = "scm", "smn";
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};
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