| 
     1 # SPDX-License-Identifier: GPL-2.0
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/gnss/u-blox,neo-6m.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: U-blox GNSS Receiver Device Tree Bindings
    8 
    9 allOf:
   10   - $ref: gnss-common.yaml#
   11 
   12 maintainers:
   13   - Johan Hovold <johan@kernel.org>
   14 
   15 description: >
   16   The U-blox GNSS receivers can use UART, DDC (I2C), SPI and USB interfaces.
   17 
   18 properties:
   19   compatible:
   20     enum:
   21       - u-blox,neo-6m
   22       - u-blox,neo-8
   23       - u-blox,neo-m8
   24 
   25   reg:
   26     description: >
   27       The DDC Slave Address, SPI chip select address, the number of the USB hub
   28       port or the USB host-controller port to which this device is attached,
   29       depending on the bus used. Required for the DDC, SPI or USB busses.
   30 
   31   vcc-supply:
   32     description: >
   33       Main voltage regulator
   34 
   35   u-blox,extint-gpios:
   36     maxItems: 1
   37     description: >
   38       GPIO connected to the "external interrupt" input pin
   39 
   40   v-bckp-supply:
   41     description: >
   42       Backup voltage regulator
   43 
   44 required:
   45   - compatible
   46   - vcc-supply
   47 
   48 unevaluatedProperties: false
   49 
   50 examples:
   51   - |
   52     serial {
   53         gnss {
   54             compatible = "u-blox,neo-8";
   55             v-bckp-supply = <&gnss_v_bckp_reg>;
   56             vcc-supply = <&gnss_vcc_reg>;
   57         };
   58     };
Cache object: 67fddab88480c72847cbcdeaa7315f68 
 
 |