Hi,
We are using custom carrier board with the Jetson AGX Xavier. With the L4T version 32.6.1 briefly pulsing Jetson’s POWER_BTN_N signal low was being ignored while the Jetson was turned on. After updating to L4T 35.3.1, we found that pulsing POWER_BTN_N low will initiate Jetson’s shutdown which is an undesirable behavior for us. What would be the correct way to change Jetson’s reaction to POWER_BTN_N being pulsed low to what it was with older 32.6.1 L4T?
Commenting out the following lines in the device tree seems to help:
power_key {
label = "power-key";
gpios = <0x0c 0x24 0x01>;
linux,code = <0x74>;
gpio-key,wakeup;
};
Maybe there is a better way to achieve our goal without getting rid of power_key entry in the device tree?