2 files changed, 28 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-sirf.txt b/Documentation/devicetree/bindings/spi/spi-sirf.txt
index 4c7adb8f777c..ddd78ff68fae 100644
--- a/Documentation/devicetree/bindings/spi/spi-sirf.txt
+++ b/Documentation/devicetree/bindings/spi/spi-sirf.txt
@@ -1,7 +1,8 @@
 * CSR SiRFprimaII Serial Peripheral Interface
 
 Required properties:
-- compatible : Should be "sirf,prima2-spi"
+- compatible : Should be "sirf,prima2-spi", "sirf,prima2-usp"
+               or "sirf,atlas7-usp"
 - reg : Offset and length of the register set for the device
 - interrupts : Should contain SPI interrupt
 - resets: phandle to the reset controller asserting this device in
diff --git a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt
new file mode 100644
index 000000000000..c8f50e5cf70b
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt
@@ -0,0 +1,26 @@
+Xilinx Zynq UltraScale+ MPSoC GQSPI controller Device Tree Bindings
+-------------------------------------------------------------------
+
+Required properties:
+- compatible		: Should be "xlnx,zynqmp-qspi-1.0".
+- reg			: Physical base address and size of GQSPI registers map.
+- interrupts		: Property with a value describing the interrupt
+			  number.
+- interrupt-parent	: Must be core interrupt controller.
+- clock-names		: List of input clock names - "ref_clk", "pclk"
+			  (See clock bindings for details).
+- clocks		: Clock phandles (see clock bindings for details).
+
+Optional properties:
+- num-cs		: Number of chip selects used.
+
+Example:
+	qspi: spi@ff0f0000 {
+		compatible = "xlnx,zynqmp-qspi-1.0";
+		clock-names = "ref_clk", "pclk";
+		clocks = <&misc_clk &misc_clk>;
+		interrupts = <0 15 4>;
+		interrupt-parent = <&gic>;
+		num-cs = <1>;
+		reg = <0x0 0xff0f0000 0x1000>,<0x0 0xc0000000 0x8000000>;
+	};