2 files changed, 46 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt
new file mode 100644
index 00000000000..e2401cd632a
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/fsl.txt
@@ -0,0 +1,19 @@
+i.MX51 Babbage Board
+Required root node properties:
+    - compatible = "fsl,imx51-babbage", "fsl,imx51";
+
+i.MX53 Automotive Reference Design Board
+Required root node properties:
+    - compatible = "fsl,imx53-ard", "fsl,imx53";
+
+i.MX53 Evaluation Kit
+Required root node properties:
+    - compatible = "fsl,imx53-evk", "fsl,imx53";
+
+i.MX53 Quick Start Board
+Required root node properties:
+    - compatible = "fsl,imx53-qsb", "fsl,imx53";
+
+i.MX53 Smart Mobile Reference Design Board
+Required root node properties:
+    - compatible = "fsl,imx53-smd", "fsl,imx53";
diff --git a/Documentation/devicetree/bindings/tty/serial/msm_serial.txt b/Documentation/devicetree/bindings/tty/serial/msm_serial.txt
new file mode 100644
index 00000000000..aef383eb887
--- /dev/null
+++ b/Documentation/devicetree/bindings/tty/serial/msm_serial.txt
@@ -0,0 +1,27 @@
+* Qualcomm MSM UART
+
+Required properties:
+- compatible :
+	- "qcom,msm-uart", and one of "qcom,msm-hsuart" or
+	  "qcom,msm-lsuart".
+- reg : offset and length of the register set for the device
+	for the hsuart operating in compatible mode, there should be a
+	second pair describing the gsbi registers.
+- interrupts : should contain the uart interrupt.
+
+There are two different UART blocks used in MSM devices,
+"qcom,msm-hsuart" and "qcom,msm-lsuart".  The msm-serial driver is
+able to handle both of these, and matches against the "qcom,msm-uart"
+as the compatibility.
+
+The registers for the "qcom,msm-hsuart" device need to specify both
+register blocks, even for the common driver.
+
+Example:
+
+	uart@19c400000 {
+		compatible = "qcom,msm-hsuart", "qcom,msm-uart";
+		reg = <0x19c40000 0x1000>,
+		      <0x19c00000 0x1000>;
+		interrupts = <195>;
+	};