Added the device tree binding document from '/driver/staging/wilc1000/'
to '/Documentation/devicetree/bindings/net/wireless/' folder.
Signed-off-by: Ajay Singh <ajay.kathat@xxxxxxxxxxxxx>
---
.../net/wireless/microchip,wilc1000,sdio.txt | 32 ++++++++++++++++++++++
.../net/wireless/microchip,wilc1000,spi.txt | 26 ++++++++++++++++++
2 files changed, 58 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,sdio.txt
create mode 100644 Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,spi.txt
diff --git a/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,sdio.txt b/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,sdio.txt
new file mode 100644
index 0000000..4f7d1c2
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,sdio.txt
@@ -0,0 +1,32 @@
+* Microchip WILC wireless SDIO device
+
+The wilc1000 chips can be connected via SDIO. The node is used to specifiy
+child node to the SDIO controller that connects the device to the system.
+
+Required properties:
+- compatible : Should be "microchip,wilc1000-spi"
+- irq-gpios : Connect to a host IRQ
+- reg : Slot ID used in the controller
+
+Optional:
+- bus-width : Number of data lines wired up the slot. Default 1 bit.
+
+
+Examples:
+mmc1: mmc@fc000000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3>;
+ non-removable;
+ vmmc-supply = <&vcc_mmc1_reg>;
+ vqmmc-supply = <&vcc_3v3_reg>;
+ status = "okay";
+
+ wilc_sdio@0 {
+ compatible = "microchip,wilc1000-sdio";
+ irq-gpios = <&pioC 27 0>;
+ status = "okay";
+ reg = <0>;
+ bus-width = <4>;
+ }
+ };
+}
diff --git a/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,spi.txt b/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,spi.txt
new file mode 100644
index 0000000..87db87b
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/wireless/microchip,wilc1000,spi.txt
@@ -0,0 +1,26 @@
+* Microchip WILC wireless SPI device
+
+The wilc1000 chips can be connected via SPI. This document describes
+the binding for the SPI connected module.
+
+Required properties:
+- compatible : Should be "microchip,wilc1000-spi"
+- spi-max-frequency : Maximum SPI clocking speed of device in Hz
+- reg : Chip select address of device
+- irq-gpios : Connect to a host IRQ
+
+
+Examples:
+
+spi1: spi@fc018000 {
+ cs-gpios = <&pioB 21 0>;
+ status = "okay";
+
+ wilc_spi@0 {
+ compatible = "microchip,wilc1000-spi";
+ spi-max-frequency = <48000000>;
+ reg = <0>;
+ irq-gpios = <&pioC 27 0>;
+ status = "okay";
+ };
+};
--
2.7.4
