From: Jan-Niklas Burfeind <[email protected]> add the external button (GPIO 57) as reset button
Co-authored-by: Brian Norris <[email protected]> Signed-off-by: Jan-Niklas Burfeind <[email protected]> --- I added the phandle for fw_pinmux and used it as you suggested. Furthermore added the function gpio similar to your referenced PR. Hopefully this reflects your intentions. I just compiled and tested it again, resetting still works with the added changes. Have a nice evening everyone and thanks for reviewing this aiyion .../files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts index 65f5933305..e4f47431e5 100644 --- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts +++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4019-wifi.dts @@ -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 { - fw_pinmux { + fw_pinmux: fw_pinmux { wp { pins = "gpio53"; output-low; }; recovery { pins = "gpio57"; + function = "gpio"; bias-none; }; developer { -- 2.40.0 _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
