[PATCH 7/9] dt/bindings: Add binding for Versatile system registers

Daniel Lezcano daniel.lezcano at linaro.org
Thu Jan 29 05:08:17 PST 2015

From: Rob Herring <robh at kernel.org>

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 at kernel.org>
Cc: Pawel Moll <pawel.moll at arm.com>
Cc: Mark Rutland <mark.rutland at arm.com>
Cc: Ian Campbell <ijc+devicetree at hellion.org.uk>
Cc: Kumar Gala <galak at codeaurora.org>
Cc: devicetree at vger.kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>
 Documentation/devicetree/bindings/arm/versatile-sysreg.txt | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/versatile-sysreg.txt

diff --git a/Documentation/devicetree/bindings/arm/versatile-sysreg.txt b/Documentation/devicetree/bindings/arm/versatile-sysreg.txt
new file mode 100644
index 0000000..a4f1526
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/versatile-sysreg.txt
@@ -0,0 +1,10 @@
+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

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