;440441plat_dat=stmmac_probe_config_dt(pdev,&stmmac_res.mac);/* 解析设备树中网卡节点中的配置,比如phy-handle,max-speed等,同时初始化一些私有变量,后文会详述 */442if(IS_ERR(plat_dat))443returnPTR_ERR(plat_dat);444445priv=data->probe(pdev,plat_dat,&stmmac_res);/* compatible是snps,dwc-q...
分配设备的私有数据 对父设备probe,执行probe device之前uclass需要调用的一些函数 调用driver的ofdata_to_platdata,将dts信息转化为设备的平台数据 调用driver的probe函数,执行probe device之后uclass需要调用的一些函数 int device_probe(struct udevice *dev) { const struct driver *drv; int ret; //获得设备的驱动...
The electronic board is configured to include: a plurality of probe control boards; a main control board,which includes a first board holding portion for the mounting of the probe control board and a second board holding portion for the mounting of the main control board....
1intdriver_probe_device(structdevice_driver *drv,structdevice *dev)2{3intret =0;45if(!device_is_registered(dev))6return-ENODEV;78pr_debug("bus: '%s': %s: matched device %s with driver %s\n",9drv->bus->name, __func__, dev_name(dev), drv->name);1011pm_runtime_barrier(dev);1...
Die / Packaged Device Probers Ideal testing platform design for singulated devices, including LED, LED CSP, VCSEL module, Edge Emitting Laser, edge coupling optical DUT, SiPh packaged device, power device, and more. Learn More Die sorting Die Sorters Whether you require a high-speed die sort...
PROBE DEVICE 专利名称：PROBE DEVICE 发明人：KANEGAE TAKAYUKI 申请号：JP10574788 申请日：19880428 公开号：JPH01276073A 公开日：19891106 专利内容由知识产权出版社提供 摘要：PURPOSE:To place a coaxial probe in accordance with an electrode pad of a body to be measured of a minute pitch and to ...
PROBE DEVICE 专利名称：PROBE DEVICE 发明人：YONEZAWA TOSHIHIRO 申请号：JP33361287 申请日：19871225 公开号：JPH01170876A 公开日：19890705 专利内容由知识产权出版社提供 摘要：PURPOSE:To confirm the set state of a probe card by providing a receptacle member and a means which detects the set state of...
如果配对成功,调用Bus->probe或者driver->probe函数, 调用kobject_uevent函数设置环境变量(通知用户空间),mdev进行创建设备节点等操作。 我们从Bus、driver到device三个部分进行详细的分析。 总线: 总线(bus)是linux发展过程中抽象出来的一种设备模型,为了统一管理所有的设备,内核中每个设备都会被挂载在总线上,这个bus可...
5461327Probe apparatus1995-10-24Shibata et al.324/158.1 5399983Probe apparatus1995-03-21Nagasawa324/758 4966520Method of positioning objects to be measured1990-10-30Yokota et al.414/816 Foreign References: JP62169341AUTOMATIC REPLACING PROBER FOR PROBE CARD ...
The invention relates to a probe device for determining the concentration of highly volatile components in liquids and/or gases, with a probe body (1) comprising a