diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2023-11-12 19:51:50 -0500 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2023-12-15 09:12:51 +0100 |
| commit | aba9f8b07ddb179204378f30798bf577043722c0 (patch) | |
| tree | e9289dcf170fd2cfb2f28128853ba4a3c01105ae /Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml | |
| parent | ac142f2b1673bb305cf7a6c042363fb8ede7dbe8 (diff) | |
dt-bindings: gnss: u-blox: add "reset-gpios" binding
The Renesas KingFisher board includes a U-Blox Neo-M8 chip. This chip
has a reset pin which is also wired on the board. Introduce a binding to
support this reset pin.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml b/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml index 4835a280b3bf..cd80668182b6 100644 --- a/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml +++ b/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml @@ -28,6 +28,9 @@ properties: port or the USB host-controller port to which this device is attached, depending on the bus used. Required for the DDC, SPI or USB busses. + reset-gpios: + maxItems: 1 + vcc-supply: description: > Main voltage regulator @@ -49,10 +52,13 @@ unevaluatedProperties: false examples: - | + #include <dt-bindings/gpio/gpio.h> + serial { gnss { compatible = "u-blox,neo-8"; v-bckp-supply = <&gnss_v_bckp_reg>; vcc-supply = <&gnss_vcc_reg>; + reset-gpios = <&gpio 1 GPIO_ACTIVE_LOW>; }; }; |