| Message ID | 29692668b6d7b34293dae8997f9522ab102cfe2a.1460379306.git.michal.simek@xilinx.com |
|---|---|
| State | Accepted |
| Delegated to: | Heiko Schocher |
| Headers | show |
Hello Michal, Am 11.04.2016 um 14:55 schrieb Michal Simek: > From: Moritz Fischer <moritz.fischer@ettus.com> > > Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> > Signed-off-by: Michal Simek <michal.simek@xilinx.com> > --- > > Changes in v2: None > > doc/device-tree-bindings/i2c/i2c-cdns.txt | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > create mode 100644 doc/device-tree-bindings/i2c/i2c-cdns.txt Reviewed-by: Heiko Schocher <hs@denx.de> bye, Heiko
diff --git a/doc/device-tree-bindings/i2c/i2c-cdns.txt b/doc/device-tree-bindings/i2c/i2c-cdns.txt new file mode 100644 index 000000000000..202e0b762666 --- /dev/null +++ b/doc/device-tree-bindings/i2c/i2c-cdns.txt @@ -0,0 +1,20 @@ +Cadence I2C controller Device Tree Bindings +------------------------------------------- + +Required properties: +- compatible : Should be "cdns,i2c-r1p10" or "xlnx,zynq-spi-r1p10". +- reg : Physical base address and size of I2C registers map. +- interrupts : Property with a value describing the interrupt + number. +- interrupt-parent : Must be core interrupt controller +- clocks : Clock phandles (see clock bindings for details). + +Example: + i2c0: i2c@e0004000 { + compatible = "cdns,i2c-r1p10"; + reg = <0xe0004000 0x1000>; + clocks = <&clkc 38>; + interrupts = <0 25 4>; + interrupt-parent = <&intc>; + status = "disabled"; + };