spi: Fix typo in devicetree/bindings/spi

This patch fix spelling typos found in
Documentation/devicetree/bingings/spi.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/Documentation/devicetree/bindings/spi/spi-davinci.txt b/Documentation/devicetree/bindings/spi/spi-davinci.txt
index d1e914a..f5916c9 100644
--- a/Documentation/devicetree/bindings/spi/spi-davinci.txt
+++ b/Documentation/devicetree/bindings/spi/spi-davinci.txt
@@ -21,7 +21,7 @@
 	IP to the interrupt controller within the SoC. Possible values
 	are 0 and 1. Manual says one of the two possible interrupt
 	lines can be tied to the interrupt controller. Set this
-	based on a specifc SoC configuration.
+	based on a specific SoC configuration.
 - interrupts: interrupt number mapped to CPU.
 - clocks: spi clk phandle
 
diff --git a/Documentation/devicetree/bindings/spi/ti_qspi.txt b/Documentation/devicetree/bindings/spi/ti_qspi.txt
index 50b14f6..e65fde4 100644
--- a/Documentation/devicetree/bindings/spi/ti_qspi.txt
+++ b/Documentation/devicetree/bindings/spi/ti_qspi.txt
@@ -20,7 +20,7 @@
 		      chipselect register and offset of that register.
 
 NOTE: TI QSPI controller requires different pinmux and IODelay
-paramaters for Mode-0 and Mode-3 operations, which needs to be set up by
+parameters for Mode-0 and Mode-3 operations, which needs to be set up by
 the bootloader (U-Boot). Default configuration only supports Mode-0
 operation. Hence, "spi-cpol" and "spi-cpha" DT properties cannot be
 specified in the slave nodes of TI QSPI controller without appropriate