forked from Minki/linux
afc3bca4cf
DT unit addresses should be lower case hex. Fix all the
binding examples.
Converted with the following command from Krzysztof Kozlowski:
sed -e 's/@\([a-fA-F0-9_-]*\) {/@\L\1 {/' -i $(find Documentation/devicetree/bindings -name '*.txt')
Signed-off-by: Rob Herring <robh@kernel.org>
30 lines
810 B
Plaintext
30 lines
810 B
Plaintext
Lantiq Synchronous Serial Controller (SSC) SPI master driver
|
|
|
|
Required properties:
|
|
- compatible: "lantiq,ase-spi", "lantiq,falcon-spi", "lantiq,xrx100-spi"
|
|
- #address-cells: see spi-bus.txt
|
|
- #size-cells: see spi-bus.txt
|
|
- reg: address and length of the spi master registers
|
|
- interrupts: should contain the "spi_rx", "spi_tx" and "spi_err" interrupt.
|
|
|
|
|
|
Optional properties:
|
|
- clocks: spi clock phandle
|
|
- num-cs: see spi-bus.txt, set to 8 if unset
|
|
- base-cs: the number of the first chip select, set to 1 if unset.
|
|
|
|
Example:
|
|
|
|
|
|
spi: spi@e100800 {
|
|
compatible = "lantiq,xrx200-spi", "lantiq,xrx100-spi";
|
|
reg = <0xE100800 0x100>;
|
|
interrupt-parent = <&icu0>;
|
|
interrupts = <22 23 24>;
|
|
interrupt-names = "spi_rx", "spi_tx", "spi_err";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
num-cs = <6>;
|
|
base-cs = <1>;
|
|
};
|