diff options
| author | Johan Hovold <johan@kernel.org> | 2025-11-14 16:54:13 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2025-11-20 16:44:48 +0100 |
| commit | 094f33935009832fc4e40cc7396049703f2dd05b (patch) | |
| tree | 84c55c89cffc91ea608a8bf7ac649013360f5976 | |
| parent | 955cd0545b6abcefd297832e38f90f6851fc2ada (diff) | |
dt-bindings: gnss: u-blox: use open-drain reset and safeboot in example
The RESET_N and SAFEBOOT_N pins should typically be left open and only
be connected to ground in rare cases where a device is misbehaving.
Specify GPIO_OPEN_DRAIN in the example as this is what should generally
be used.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml b/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml index 9f14cfe7efd1..d016808f65cb 100644 --- a/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml +++ b/Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml @@ -67,7 +67,7 @@ examples: compatible = "u-blox,neo-8"; v-bckp-supply = <&gnss_v_bckp_reg>; vcc-supply = <&gnss_vcc_reg>; - reset-gpios = <&gpio 1 GPIO_ACTIVE_LOW>; - safeboot-gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio 1 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; + safeboot-gpios = <&gpio 2 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; }; }; |