ff2969c479
Added device tree binding documentation for Nuvoton NPCM7xx timer. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Brendan Higgins <brendanhiggins@google.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
22 lines
648 B
Plaintext
22 lines
648 B
Plaintext
Nuvoton NPCM7xx timer
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Nuvoton NPCM7xx have three timer modules, each timer module provides five 24-bit
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timer counters.
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Required properties:
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- compatible : "nuvoton,npcm750-timer" for Poleg NPCM750.
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- reg : Offset and length of the register set for the device.
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- interrupts : Contain the timer interrupt with flags for
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falling edge.
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- clocks : phandle of timer reference clock (usually a 25 MHz clock).
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Example:
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timer@f0008000 {
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compatible = "nuvoton,npcm750-timer";
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interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
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reg = <0xf0008000 0x50>;
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clocks = <&clk NPCM7XX_CLK_TIMER>;
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};
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