Merge branch 'master' of git://git.denx.de/u-boot-mips

2 files changed, 43 insertions, 0 deletions

diff --git a/doc/device-tree-bindings/serial/qca,ar9330-uart.txt b/doc/device-tree-bindings/serial/qca,ar9330-uart.txt
new file mode 100644
index 0000000000..ec576a1ce9
--- /dev/null
+++ b/doc/device-tree-bindings/serial/qca,ar9330-uart.txt
@@ -0,0 +1,24 @@
+* Qualcomm Atheros AR9330 High-Speed UART
+
+Required properties:
+
+- compatible: Must be "qca,ar9330-uart"
+
+- reg: Specifies the physical base address of the controller and
+  the length of the memory mapped region.
+
+Additional requirements:
+
+  Each UART port must have an alias correctly numbered in "aliases"
+  node.
+
+Example:
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	uart0: uart@18020000 {
+		compatible = "qca,ar9330-uart";
+		reg = <0x18020000 0x14>;
+	};
diff --git a/doc/device-tree-bindings/spi/spi-ath79.txt b/doc/device-tree-bindings/spi/spi-ath79.txt
new file mode 100644
index 0000000000..3fd9d67a2b
--- /dev/null
+++ b/doc/device-tree-bindings/spi/spi-ath79.txt
@@ -0,0 +1,19 @@
+Binding for Qualcomm Atheros AR7xxx/AR9xxx SPI controller
+
+Required properties:
+- compatible: has to be "qca,<soc-type>-spi", "qca,ar7100-spi" as fallback.
+- reg: Base address and size of the controllers memory area
+- #address-cells: <1>, as required by generic SPI binding.
+- #size-cells: <0>, also as required by generic SPI binding.
+
+Child nodes as per the generic SPI binding.
+
+Example:
+
+	spi@1f000000 {
+		compatible = "qca,ar9132-spi", "qca,ar7100-spi";
+		reg = <0x1f000000 0x10>;
+
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};