设备文件中存在该设备时,我无法安装平台驱动程序。我可以看到设备树文件中存在该设备,请查找以下命令进行检查
cat /proc/device-tree/amba/gpio\@ff0a0000/compatible
**xlnx,zynqmp-gpio-1.0** // device for which I am writing the driver
static const struct of_device_id preproc_of_ids[] = {
{ .compatible = "xlnx,zynqmp-gpio-1.0" },
{}
};