diff options
Diffstat (limited to 'drivers/staging/wilc1000/microchip,wilc1000,spi.txt')
| -rw-r--r-- | drivers/staging/wilc1000/microchip,wilc1000,spi.txt | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/staging/wilc1000/microchip,wilc1000,spi.txt b/drivers/staging/wilc1000/microchip,wilc1000,spi.txt new file mode 100644 index 000000000000..87db87b2d901 --- /dev/null +++ b/drivers/staging/wilc1000/microchip,wilc1000,spi.txt @@ -0,0 +1,26 @@ +* Microchip WILC wireless SPI device + +The wilc1000 chips can be connected via SPI. This document describes +the binding for the SPI connected module. + +Required properties: +- compatible : Should be "microchip,wilc1000-spi" +- spi-max-frequency : Maximum SPI clocking speed of device in Hz +- reg : Chip select address of device +- irq-gpios : Connect to a host IRQ + + +Examples: + +spi1: spi@fc018000 { + cs-gpios = <&pioB 21 0>; + status = "okay"; + + wilc_spi@0 { + compatible = "microchip,wilc1000-spi"; + spi-max-frequency = <48000000>; + reg = <0>; + irq-gpios = <&pioC 27 0>; + status = "okay"; + }; +}; |