Orient Display has just announced a new series of character LCD modules which are directly controlled by I2C and SPI interfaces. High reliability makes mono LCD technology ideal for industrial and ...
i2c的设备树和驱动是如何匹配以及何时调用probe的?粉丝手里的I2C外设是ov5640,一个摄像头。粉丝提问,一口君必须安排。 i2c_device_match(),匹配总线维护的驱动链表和设备信息链表,如果其中名字完全相同,则返回true,否则false;i2c_device_probe(),当 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果