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Message-Id: <1463476940-26791-4-git-send-email-viktorin@rehivetech.com>
Date: Tue, 17 May 2016 11:22:19 +0200
From: Jan Viktorin <viktorin@...ivetech.com>
To: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Jan Viktorin <viktorin@...ivetech.com>,
Rob Herring <robh+dt@...nel.org>,
Pawel Moll <pawel.moll@....com>,
Mark Rutland <mark.rutland@....com>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Kumar Gala <galak@...eaurora.org>,
"Hans J. Koch" <hjk@...sjkoch.de>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: [PATCH 3/4] uio: introduce devicetree bindings for uio_dmem_genirq
Signed-off-by: Jan Viktorin <viktorin@...ivetech.com>
---
.../devicetree/bindings/uio/uio_dmem_genirq.txt | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100644 Documentation/devicetree/bindings/uio/uio_dmem_genirq.txt
diff --git a/Documentation/devicetree/bindings/uio/uio_dmem_genirq.txt b/Documentation/devicetree/bindings/uio/uio_dmem_genirq.txt
new file mode 100644
index 0000000..5416f71
--- /dev/null
+++ b/Documentation/devicetree/bindings/uio/uio_dmem_genirq.txt
@@ -0,0 +1,16 @@
+UIO device for dynamic memory allocation
+----------------------------------------
+
+When binding the uio_dmem_genirq via the device tree by setting
+the of_id from command line, the following OF properties are
+used for initialization:
+
+- uio,number-of-dynamic-regions
+
+ Determines the number of dynamically allocated memory regions
+ for the device.
+
+- uio,dynamic-regions-sizes
+
+ Sizes of regions to be allocated. It is expected to contain
+ at least uio,number-of-dynamic-regions sizes.
--
2.8.0
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