MY-IMX6-EK200 Linux-4.1.15 测试手册（3）

【接上一章节MY-IMX6-EK200 Linux-4.1.15 测试手册（2）】

 

10.2  ECSPI2 测试

位置：J7: 8,10

测试设备：/dev/spidev1.0

测试指令

# /my-demo/linux-4.1.15/MY_SPIDEV_TEST_L4115_MYIMX6A9.out -D /dev/spidev1.0   

  

spi mode: 0  

bits per word: 8  

max speed: 500000 Hz (500 KHz)  

  

FF FF FF FF FF FF   

40 00 00 00 00 95   

FF FF FF FF FF FF   

FF FF FF FF FF FF   

FF FF FF FF FF FF   

DE AD BE EF BA AD   

F0 0D

 

11  Watchdog 测试

11.1  超时复位测试

# /unit_tests/wdt_driver_test.out 10 15 1  

  

Starting wdt_driver (timeout: 10, sleep: 15, test: write)

Trying to set timeout value=10 seconds

The actual timeout was set to 10 seconds

Now reading back -- The timeout is 10 seconds