dt-bindings: qca7000: rename binding

Before we can merge the QCA7000 UART binding the document needs to be
renamed.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/Documentation/devicetree/bindings/net/qca,qca7000.txt b/Documentation/devicetree/bindings/net/qca,qca7000.txt
new file mode 100644 (file)
index 0000000..a37f656
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/qca,qca7000.txt
@@ -0,0 +1,56 @@
+* Qualcomm QCA7000
+
+The QCA7000 is a serial-to-powerline bridge with a host interface which could
+be configured either as SPI or UART slave. This configuration is done by
+the QCA7000 firmware.
+
+(a) Ethernet over SPI
+
+In order to use the QCA7000 as SPI device it must be defined as a child of a
+SPI master in the device tree.
+
+Required properties:
+- compatible       : Should be "qca,qca7000"
+- reg              : Should specify the SPI chip select
+- interrupts       : The first cell should specify the index of the source
+                     interrupt and the second cell should specify the trigger
+                     type as rising edge
+- spi-cpha         : Must be set
+- spi-cpol         : Must be set
+
+Optional properties:
+- interrupt-parent  : Specify the pHandle of the source interrupt
+- spi-max-frequency : Maximum frequency of the SPI bus the chip can operate at.
+                     Numbers smaller than 1000000 or greater than 16000000
+                     are invalid. Missing the property will set the SPI
+                     frequency to 8000000 Hertz.
+- local-mac-address : see ./ethernet.txt
+- qca,legacy-mode   : Set the SPI data transfer of the QCA7000 to legacy mode.
+                     In this mode the SPI master must toggle the chip select
+                     between each data word. In burst mode these gaps aren't
+                     necessary, which is faster. This setting depends on how
+                     the QCA7000 is setup via GPIO pin strapping. If the
+                     property is missing the driver defaults to burst mode.
+
+SPI Example:
+
+/* Freescale i.MX28 SPI master*/
+ssp2: spi@80014000 {
+       #address-cells = <1>;
+       #size-cells = <0>;
+       compatible = "fsl,imx28-spi";
+       pinctrl-names = "default";
+       pinctrl-0 = <&spi2_pins_a>;
+       status = "okay";
+
+       qca7000: ethernet@0 {
+               compatible = "qca,qca7000";
+               reg = <0x0>;
+               interrupt-parent = <&gpio3>;      /* GPIO Bank 3 */
+               interrupts = <25 0x1>;            /* Index: 25, rising edge */
+               spi-cpha;                         /* SPI mode: CPHA=1 */
+               spi-cpol;                         /* SPI mode: CPOL=1 */
+               spi-max-frequency = <8000000>;    /* freq: 8 MHz */
+               local-mac-address = [ A0 B0 C0 D0 E0 F0 ];
+       };
+};

diff --git a/Documentation/devicetree/bindings/net/qca-qca7000-spi.txt b/Documentation/devicetree/bindings/net/qca-qca7000-spi.txt
deleted file mode 100644 (file)
index a37f656..0000000
--- a/Documentation/devicetree/bindings/net/qca-qca7000-spi.txt
+++ /dev/null
@@ -1,56 +0,0 @@
-* Qualcomm QCA7000
-
-The QCA7000 is a serial-to-powerline bridge with a host interface which could
-be configured either as SPI or UART slave. This configuration is done by
-the QCA7000 firmware.
-
-(a) Ethernet over SPI
-
-In order to use the QCA7000 as SPI device it must be defined as a child of a
-SPI master in the device tree.
-
-Required properties:
-- compatible       : Should be "qca,qca7000"
-- reg              : Should specify the SPI chip select
-- interrupts       : The first cell should specify the index of the source
-                     interrupt and the second cell should specify the trigger
-                     type as rising edge
-- spi-cpha         : Must be set
-- spi-cpol         : Must be set
-
-Optional properties:
-- interrupt-parent  : Specify the pHandle of the source interrupt
-- spi-max-frequency : Maximum frequency of the SPI bus the chip can operate at.
-                     Numbers smaller than 1000000 or greater than 16000000
-                     are invalid. Missing the property will set the SPI
-                     frequency to 8000000 Hertz.
-- local-mac-address : see ./ethernet.txt
-- qca,legacy-mode   : Set the SPI data transfer of the QCA7000 to legacy mode.
-                     In this mode the SPI master must toggle the chip select
-                     between each data word. In burst mode these gaps aren't
-                     necessary, which is faster. This setting depends on how
-                     the QCA7000 is setup via GPIO pin strapping. If the
-                     property is missing the driver defaults to burst mode.
-
-SPI Example:
-
-/* Freescale i.MX28 SPI master*/
-ssp2: spi@80014000 {
-       #address-cells = <1>;
-       #size-cells = <0>;
-       compatible = "fsl,imx28-spi";
-       pinctrl-names = "default";
-       pinctrl-0 = <&spi2_pins_a>;
-       status = "okay";
-
-       qca7000: ethernet@0 {
-               compatible = "qca,qca7000";
-               reg = <0x0>;
-               interrupt-parent = <&gpio3>;      /* GPIO Bank 3 */
-               interrupts = <25 0x1>;            /* Index: 25, rising edge */
-               spi-cpha;                         /* SPI mode: CPHA=1 */
-               spi-cpol;                         /* SPI mode: CPOL=1 */
-               spi-max-frequency = <8000000>;    /* freq: 8 MHz */
-               local-mac-address = [ A0 B0 C0 D0 E0 F0 ];
-       };
-};