| 123456789101112131415161718192021222324 |
- 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).
- Optional properties:
- - fifo-depth : To specify the FIFO depth of the controller.
- Example:
- i2c0: i2c@e0004000 {
- compatible = "cdns,i2c-r1p10";
- reg = <0xe0004000 0x1000>;
- clocks = <&clkc 38>;
- interrupts = <0 25 4>;
- interrupt-parent = <&intc>;
- fifo-depth = <32>;
- status = "disabled";
- };
|
