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dt-bindings: gnss: u-blox: use open-drain reset and safeboot in example

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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>
This commit is contained in:
Johan Hovold 2025-11-14 16:54:13 +01:00
parent 955cd0545b
commit 094f339350
1 changed files with 2 additions and 2 deletions
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4
Documentation/devicetree/bindings/gnss/u-blox,neo-6m.yaml
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@ -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)>;
};
};