Hello! On 10/16/2017 2:43 AM, Jules Maselbas wrote:
Adds bindings documentation for the max3421 driver. Signed-off-by: Jules Maselbas <jules.maselbas@xxxxxxxxxxxxxxxx> --- .../devicetree/bindings/usb/maxim,max3421.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/maxim,max3421.txt diff --git a/Documentation/devicetree/bindings/usb/maxim,max3421.txt b/Documentation/devicetree/bindings/usb/maxim,max3421.txt new file mode 100644 index 000000000000..7536c3ab3e5a --- /dev/null +++ b/Documentation/devicetree/bindings/usb/maxim,max3421.txt @@ -0,0 +1,24 @@ +Maxim Integrated SPI-based USB 2.0 host controller MAX3421E + +Required properties: + - compatible: "maxim,max3421" + - spi-max-frequency: maximum frequency for this device must not exceed 26 MHz. + - reg: chip select number to which this device is connected. + - maxim,vbus-en-pin: <GPOUTx ACTIVE_LEVEL> + GPOUTx is the number (1-8) of the GPOUT pin of MAX3421E to drive Vbus. + ACTIVE_LEVEL is 0 or 1. + - interrupt-parent: the phandle of the associated interrupt controller.
This is never a required prob, it may be inherited from the parent nodes.
+ - interrupts: the interuption line description for the interrupt controller.
Interrupt. [...] MBR, Sergei -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
