接下来是驱动代码的实现,使用了内核中platform_driver框架,如下: #include <linux/module.h>#include<linux/init.h>#include<linux/timer.h>#include<linux/kernel.h>#include<linux/slab.h>#include<linux/platform_device.h>#include<linux/of
* platform_device_add - add a platform device to device hierarchy * @pdev: platform device we're adding * * This is part 2 of platform_device_register(), though may be called * separately _iff_ pdev was allocated by platform_device_alloc().*/intplatform_device_add(structplatform_device...
staticstructplatform_driversrf04_driver={ Expand All@@ -395,7 +395,7 @@ static struct platform_driver srf04_driver = { .driver={ .name="srf04-gpio", .of_match_table=of_srf04_match, .pm=&srf04_pm_ops, .pm=pm_ptr(&srf04_pm_ops), ...
每个phy 芯片会创建一个 struct phy_device 类型的设备,对应的有 struct phy_driver 类型的驱动,这两者实际上是挂载在 mdio_bus_type 总线上的,mac 会被注册成 struct net_device。 phy_devicestructphy_device{ structphy_driver*drv;// PHY设备驱动 structmii_bus*bus;// 对应的MII总线 structdevicedev;//...
static struct platform_driver meson_mx_efuse_driver = {0 comments on commit 2a1ad6b Please sign in to comment. Footer © 2024 GitHub, Inc. Footer navigation Terms Privacy Security Status Docs Contact Manage cookies Do not share my personal information ...
driverClassName = "org.postgresql.Driver" jdbcUrl = "jdbc:postgresql://slave2:3306/hive?createDatabaseIfNotExist=true" 八、PHP PHP(全称为“Hypertext Preprocessor”)是一种流行的开源服务器端脚本语言,主要用于 Web 开发。它最初由 Rasmus Lerdorf 在1994年创建,并在其后逐步发展成一个成熟的编程语言。
7.132.2. driver_sensitive_options 7.132.3. nfs_retrans 7.132.4. nfs_timeo 7.133. HostType enum HostType enum 7.133.1. ovirt_node 7.133.2. rhev_h 7.134. HostedEngine struct 7.135. Icon struct Icon struct 7.135.1. media_type 7.136. Identified struct 7.137. 镜像 结构 7.138. ImageFileType ...
与传统的bus/device/driver机制相比,platform由内核进行统一管理,在驱动中使用资源,提高了代码的安全性和可移植性。 二、platform1. platform总线两个最重要的结构体 platform维护的所有的驱动都必须要用该结构体定义: platform_driverstructplatform_driver{
7.132.1. driver_options 7.132.2. driver_sensitive_options 7.132.3. nfs_retrans 7.132.4. nfs_timeo 7.133. HostType enum HostType enum 7.133.1. ovirt_node 7.133.2. rhev_h 7.134. HostedEngine struct 7.135. Icon struct Icon struct 7.135.1. media_type 7.136. Identified struct 7.137. 镜像 ...
return platform_driver_register(&s3c2410sdi_driver); } 用platform_driver_register 向系统注册这个驱动程序.而这个函数会在s3c2410sdi_driver的信息里提取name为搜索内容,搜索系统注册的device中有没有这个 platform_device。 如果有注册,那么接着会执行platform_driver 里probe函数.在这里显然是s3c2410sdi_probe函数 在...