new file mode 100644
@@ -0,0 +1,13 @@
+* Maxim (Dallas) DS26522 Dual T1/E1/J1 Transceiver
+
+Required properties:
+- compatible: Should contain "maxim,ds26522".
+- reg: SPI CS.
+- spi-max-frequency: SPI clock.
+
+Example:
+ slic@1 {
+ compatible = "maxim,ds26522";
+ reg = <1>;
+ spi-max-frequency = <2000000>; /* input clock */
+ };
@@ -109,6 +109,16 @@
/* input clock */
spi-max-frequency = <10000000>;
};
+ slic@1 {
+ compatible = "maxim,ds26522";
+ reg = <1>;
+ spi-max-frequency = <2000000>; /* input clock */
+ };
+ slic@2 {
+ compatible = "maxim,ds26522";
+ reg = <2>;
+ spi-max-frequency = <2000000>; /* input clock */
+ };
};
i2c@118000 {
hwmon@4c {
DS26522 is used for tdm, configured by SPI bus. Add nodes under spi node to t104xd4rdb.dtsi. Signed-off-by: Zhao Qiang <qiang.zhao@freescale.com> --- Documentation/devicetree/bindings/net/maxim,ds26522.txt | 13 +++++++++++++ arch/powerpc/boot/dts/t104xd4rdb.dtsi | 10 ++++++++++ 2 files changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/maxim,ds26522.txt