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linux
dt-bindings: mrvl,intc: Add a MMP3 interrupt controller
Similar to MMP2 one, but has an extra range for the other core. The
muxes stay the same.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Rob Herring <robh@kernel.org>
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Documentation/devicetree/bindings/interrupt-controller/mrvl,intc.txt
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Documentation/devicetree/bindings/interrupt-controller/mrvl,intc.txt
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* Marvell MMP Interrupt controller
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Required properties:
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- compatible : Should be "mrvl,mmp-intc", "mrvl,mmp2-intc" or
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"mrvl,mmp2-mux-intc"
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- compatible : Should be
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"mrvl,mmp-intc" on Marvel MMP,
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"mrvl,mmp2-intc" along with "mrvl,mmp2-mux-intc" on MMP2 or
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"marvell,mmp3-intc" with "mrvl,mmp2-mux-intc" on MMP3
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- reg : Address and length of the register set of the interrupt controller.
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If the interrupt controller is intc, address and length means the range
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of the whole interrupt controller. If the interrupt controller is mux-intc,
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address and length means one register. Since address of mux-intc is in the
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range of intc. mux-intc is secondary interrupt controller.
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of the whole interrupt controller. The "marvell,mmp3-intc" controller
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also has a secondary range for the second CPU core. If the interrupt
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controller is mux-intc, address and length means one register. Since
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address of mux-intc is in the range of intc. mux-intc is secondary
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interrupt controller.
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- reg-names : Name of the register set of the interrupt controller. It's
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only required in mux-intc interrupt controller.
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- interrupts : Should be the port interrupt shared by mux interrupts. It's