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-rw-r--r--Documentation/devicetree/bindings/crypto/omap-des.txt30
-rw-r--r--Documentation/devicetree/bindings/crypto/omap-sham.txt2
-rw-r--r--Documentation/devicetree/bindings/spi/omap-spi.txt4
3 files changed, 33 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/crypto/omap-des.txt b/Documentation/devicetree/bindings/crypto/omap-des.txt
new file mode 100644
index 000000000000..e8c63bf2e16d
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/omap-des.txt
@@ -0,0 +1,30 @@
+OMAP SoC DES crypto Module
+
+Required properties:
+
+- compatible : Should contain "ti,omap4-des"
+- ti,hwmods: Name of the hwmod associated with the DES module
+- reg : Offset and length of the register set for the module
+- interrupts : the interrupt-specifier for the DES module
+- clocks : A phandle to the functional clock node of the DES module
+ corresponding to each entry in clock-names
+- clock-names : Name of the functional clock, should be "fck"
+
+Optional properties:
+- dmas: DMA specifiers for tx and rx dma. See the DMA client binding,
+ Documentation/devicetree/bindings/dma/dma.txt
+ Each entry corresponds to an entry in dma-names
+- dma-names: DMA request names should include "tx" and "rx" if present
+
+Example:
+ /* DRA7xx SoC */
+ des: des@480a5000 {
+ compatible = "ti,omap4-des";
+ ti,hwmods = "des";
+ reg = <0x480a5000 0xa0>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&sdma 117>, <&sdma 116>;
+ dma-names = "tx", "rx";
+ clocks = <&l3_iclk_div>;
+ clock-names = "fck";
+ };
diff --git a/Documentation/devicetree/bindings/crypto/omap-sham.txt b/Documentation/devicetree/bindings/crypto/omap-sham.txt
index f839acd6f0ee..ad9115569611 100644
--- a/Documentation/devicetree/bindings/crypto/omap-sham.txt
+++ b/Documentation/devicetree/bindings/crypto/omap-sham.txt
@@ -6,7 +6,7 @@ Required properties:
SHAM versions:
- "ti,omap2-sham" for OMAP2 & OMAP3.
- "ti,omap4-sham" for OMAP4 and AM33XX.
- Note that these two versions are incompatible.
+ - "ti,omap5-sham" for OMAP5, DRA7 and AM43XX.
- ti,hwmods: Name of the hwmod associated with the SHAM module
- reg : Offset and length of the register set for the module
- interrupts : the interrupt-specifier for the SHAM module.
diff --git a/Documentation/devicetree/bindings/spi/omap-spi.txt b/Documentation/devicetree/bindings/spi/omap-spi.txt
index 4c85c4c69584..2ba5f9c023ac 100644
--- a/Documentation/devicetree/bindings/spi/omap-spi.txt
+++ b/Documentation/devicetree/bindings/spi/omap-spi.txt
@@ -2,8 +2,8 @@ OMAP2+ McSPI device
Required properties:
- compatible :
- - "ti,omap2-spi" for OMAP2 & OMAP3.
- - "ti,omap4-spi" for OMAP4+.
+ - "ti,omap2-mcspi" for OMAP2 & OMAP3.
+ - "ti,omap4-mcspi" 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