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Message-ID: <1432317735-29413-3-git-send-email-atull@opensource.altera.com>
Date: Fri, 22 May 2015 13:02:15 -0500
From: Alan Tull <atull@...nsource.altera.com>
To: Dinh Nguyen <dinguyen@...nsource.altera.com>,
Rob Herring <robh+dt@...nel.org>
CC: Pavel Machek <pavel@...x.de>, Arnd Bergmann <arnd@...db.de>,
"Steffen Trumtrar" <s.trumtrar@...gutronix.de>,
Pawel Moll <pawel.moll@....com>,
"Mark Rutland" <mark.rutland@....com>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Kumar Gala <galak@...eaurora.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
Russell King <linux@....linux.org.uk>,
<linux-arm-kernel@...ts.infradead.org>,
Alan Tull <atull@...nsource.altera.com>,
Delicious Quinoq <delicious.quinoa@...il.com>
Subject: [PATCH v4 2/2] ARM: socfpga: dts: add sdram controller dt binding doc
Add binding doc for Altera SOCFPGA SDRAM controller.
Signed-off-by: Alan Tull <atull@...nsource.altera.com>
---
v4: Add bindings doc
---
.../arm/altera/socfpga-sdram-controller.txt | 12 ++++++++++++
1 file changed, 12 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt
new file mode 100644
index 0000000..77ca635
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt
@@ -0,0 +1,12 @@
+Altera SOCFPGA SDRAM Controller
+
+Required properties:
+- compatible : Should contain "altr,sdr-ctl" and "syscon".
+ syscon is required by the Altera SOCFPGA SDRAM EDAC.
+- reg : Should contain 1 register range (address and length)
+
+Example:
+ sdr: sdr@...25000 {
+ compatible = "altr,sdr-ctl", "syscon";
+ reg = <0xffc25000 0x1000>;
+ };
--
1.7.9.5
--
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