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| author | Zhao Qiang <qiang.zhao@freescale.com> | 2015-08-21 04:48:56 +0200 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2015-10-17 02:32:11 +0200 |
| commit | a109752ea6a55c3682b6ac9114a125c5ce7e5353 (patch) | |
| tree | 5de70298575408a6f9c71a338d91a3b0907916bc /Documentation/devicetree/bindings/net | |
| parent | powerpc/dts: don't fall back to fsl,pq3-gpio for fsl,mpc8572-gpio (diff) | |
| download | linux-a109752ea6a55c3682b6ac9114a125c5ce7e5353.tar.xz linux-a109752ea6a55c3682b6ac9114a125c5ce7e5353.zip | |
powerpc/t104xd4rdb: add DS26522 nodes to device tree
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>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'Documentation/devicetree/bindings/net')
| -rw-r--r-- | Documentation/devicetree/bindings/net/maxim,ds26522.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/maxim,ds26522.txt b/Documentation/devicetree/bindings/net/maxim,ds26522.txt new file mode 100644 index 000000000000..ee8bb725f245 --- /dev/null +++ b/Documentation/devicetree/bindings/net/maxim,ds26522.txt @@ -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 */ + }; |