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ipq40xx: add reset button for Google WiFi (Gale)

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Add the external reset button for use with OpenWrt.

Co-authored-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Jan-Niklas Burfeind <git@aiyionpri.me>
Reviewed-by: Brian Norris <computersforpeace@gmail.com>
Tested-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: David Bauer <mail@david-bauer.net>
This commit is contained in:
Jan-Niklas Burfeind 2023-03-26 22:50:42 +02:00 committed by David Bauer
parent 967520800a
commit 791550b94f
1 changed files with 14 additions and 1 deletions
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15
target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts
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@ -49,16 +49,29 @@
}; };
}; };
}; };
keys {
compatible = "gpio-keys";
pinctrl-0 = <&fw_pinmux>;
pinctrl-names = "default";
reset {
label = "reset";
gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
}; };
&tlmm { &tlmm {
fw_pinmux { fw_pinmux: fw_pinmux {
wp { wp {
pins = "gpio53"; pins = "gpio53";
output-low; output-low;
}; };
recovery { recovery {
pins = "gpio57"; pins = "gpio57";
function = "gpio";
bias-none; bias-none;
}; };
developer { developer {