From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 Documentation/devicetree/bindings/spi/omap-spi.txt | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spi/omap-spi.txt

(limited to 'Documentation/devicetree/bindings/spi/omap-spi.txt')

diff --git a/Documentation/devicetree/bindings/spi/omap-spi.txt b/Documentation/devicetree/bindings/spi/omap-spi.txt
new file mode 100644
index 00000000..938809c6
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/omap-spi.txt
@@ -0,0 +1,22 @@
+OMAP2+ McSPI device
+
+Required properties:
+- compatible :
+  - "ti,omap2-spi" for OMAP2 & OMAP3.
+  - "ti,omap4-spi" for OMAP4+.
+- ti,spi-num-cs : Number of chipselect supported  by the instance.
+- ti,hwmods: Name of the hwmod associated to the McSPI
+- ti,pindir-d0-out-d1-in: Select the D0 pin as output and D1 as
+			  input. The default is D0 as input and
+			  D1 as output.
+
+Example:
+
+mcspi1: mcspi@1 {
+    #address-cells = <1>;
+    #size-cells = <0>;
+    compatible = "ti,omap4-mcspi";
+    ti,hwmods = "mcspi1";
+    ti,spi-num-cs = <4>;
+};
+
-- 
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