forked from Minki/linux
58c376893b
Update binding example based on new clock binding scheme. [1] Documentation/devicetree/bindings/clock/microchip,pic32.txt Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> Acked-by: Rob Herring <robh@kernel.org> Cc: Kumar Gala <galak@codeaurora.org> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Joshua Henderson <digitalpeer@digitalpeer.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13268/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
20 lines
603 B
Plaintext
20 lines
603 B
Plaintext
* Microchip PIC32 Deadman Timer
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The deadman timer is used to reset the processor in the event of a software
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malfunction. It is a free-running instruction fetch timer, which is clocked
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whenever an instruction fetch occurs until a count match occurs.
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Required properties:
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- compatible: must be "microchip,pic32mzda-dmt".
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- reg: physical base address of the controller and length of memory mapped
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region.
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- clocks: phandle of source clk. Should be <&rootclk PB7CLK>.
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Example:
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watchdog@1f800a00 {
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compatible = "microchip,pic32mzda-dmt";
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reg = <0x1f800a00 0x80>;
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clocks = <&rootclk PB7CLK>;
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};
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