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dt/bindings: Add binding for Versatile system registers

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Add binding for Versatile board system registers found in the FPGA of the
Versatile/AB and Versatile/PB boards.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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Rob Herring 2015-01-28 11:56:30 -06:00 committed by Daniel Lezcano
parent 9b8bb7736b
commit 1a18554b96
1 changed files with 10 additions and 0 deletions
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Documentation/devicetree/bindings/arm/versatile-sysreg.txt Normal file
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ARM Versatile system registers
--------------------------------------
This is a system control registers block, providing multiple low level
platform functions like board detection and identification, software
interrupt generation, MMC and NOR Flash control etc.
Required node properties:
- compatible value : = "arm,versatile-sysreg", "syscon"
- reg : physical base address and the size of the registers window