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imx6 关闭调试串口

2016-12-23 11:40 148 查看
需要关闭imx6调试串口,用作普通的串口使用。

参考链接

http://blog.csdn.net/neiloid/article/details/7585876

http://www.cnblogs.com/helloworldtoyou/p/5437867.html

更改kernel中配置, make menuconfig

Symbol: SERIAL_IMX_CONSOLE [=y]
Type  : boolean
Prompt: Console on IMX serial port
Defined at drivers/tty/serial/Kconfig:826
Depends on: HAS_IOMEM [=y] && SERIAL_IMX [=y]
Location:
-> Device Drivers
-> Character devices
-> Serial drivers
-> IMX serial port support (SERIAL_IMX [=y])

Tony Liu

2016-12-23, Shenzhen
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