hbcbgcx的博客

http://www.linuxidc.com/Linux/2017-10/147522.htmLinux kernel 3.10.49+在这里, 我们说说Linux 是怎么通过dts进行设备(platform_device)注册和初始化板载信息.在arch/arm/mach-*****/.c找到DT_MACHINE_START 和 MACHINE_END 宏, 如下:DT_MACHINE...

Documentation/devicetree/bindings/chosen.txtstdout-pathDevice trees may specify the device to be used for boot console outputwith a stdout-path property under /chosen, as described in the Devicetre...

https://forums.xilinx.com/t5/Embedded-Linux/How-to-call-UART0-quot-ttyPS0-quot-and-UART1-quot-ttyPS1-quot/td-p/518435How to call UART0 “ttyPS0” and UART1 “ttyPS1”?Jump to solutionI wanted to use bo...

https://blog.youkuaiyun.com/gaojy19881225/article/details/82053376Dtb文件由4部分组成：fdt_header、memory reserve map、device-tree structure、device-tree strings。前三部分都是4字节对齐，最后一部分——“device-tree strings”不要求4字节对齐。str...

https://blog.youkuaiyun.com/kunkliu/article/details/79718505

https://blog.youkuaiyun.com/machiner1/article/details/478050692015年08月20日 12:39:32 machiner1 阅读数：5081内核3.x版本之后设备树机制Based on linux 3.10.24 source code参考/documentation/devicetree/Booting-without-of.t...