<![CDATA[T113s3 gpio-keys 驱动，上拉配置无效]]>根节点下添加
key-1 {
compatible = "gpio-keys";
autorepeat;
//pinctrl-names = "default";
//pinctrl-0 = <&user_pin_a>; //开启这个上拉有效，但是不会出现event节点
key1{
label = "KEY 1";
linux,code = <355>;
gpios = <&pio PD 16 (GPIO_ACTIVE_LOW)>;
};
};

&pio结点下添加
user_pin_a: user_pin_a{
pins = "PD16";
function = "gpio_in";
bias-pull-up;
};

开启上拉，event结点就消失了，但是上拉有效，屏蔽掉pinctrl-0 = <&user_pin_a>上拉就失效了，但是能出event结点,但是我想开启上拉同时又有结点出来就不知道咋办了。

]]>https://bbs.aw-ol.com/topic/6779/t113s3-gpio-keys-驱动-上拉配置无效RSS for NodeSun, 16 Aug 2026 19:39:06 GMTMon, 08 Dec 2025 07:20:00 GMT60<![CDATA[Reply to T113s3 gpio-keys 驱动，上拉配置无效 on Thu, 18 Dec 2025 14:20:22 GMT]]>SDK能共享一下吗？拜托了

]]>https://bbs.aw-ol.com/post/27812https://bbs.aw-ol.com/post/27812Thu, 18 Dec 2025 14:20:22 GMT<![CDATA[Reply to T113s3 gpio-keys 驱动，上拉配置无效 on Fri, 12 Dec 2025 08:45:34 GMT]]>蹲,蹲,蹲,蹲,蹲蹲蹲蹲

]]>https://bbs.aw-ol.com/post/27744https://bbs.aw-ol.com/post/27744Fri, 12 Dec 2025 08:45:34 GMT