你好,我要注册我的I2C设备信息到AM335x的平台文件中,AM335x用的是kernal/arch/arm下哪一个平台文件呢?
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你好,我要注册我的I2C设备信息到AM335x的平台文件中,AM335x用的是kernal/arch/arm下哪一个平台文件呢?
dts文件的定义在:linux-3.12.10-ti2013.12.01/arch/arm/boot/dts 文件夹下. 其实就是一个个的数据结构体,比较简明,建议你自己看看。
编译的方式可以参考:http://processors.wiki.ti.com/index.php/Linux_Kernel_Users_Guide#Compiling_the_Device_Tree_Binaries
I2C的用户指南:http://processors.wiki.ti.com/index.php/Sitara_Linux_SDK_I2C_Interface