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imx6q-sabresd board: No "/dev/ipu" device

Question asked by Gary Yin on Jun 26, 2016
Latest reply on Jun 26, 2016 by igorpadykov

Environment: IMX6Q SabreSD demo board. Yocto, L3.14.28, official.


The .sdcard image is generated by "bitbake fsl-image-qt5". All the code are official, no any change made.


I want to use IPU in the user space.  But no "/dev/ipu" device found.


ls /dev/i*

/dev/i2c-0  /dev/i2c-1  /dev/i2c-2  /dev/initctl



by-id    event0  event2  event4  event6  event8  mouse0  mouse2

by-path  event1  event3  event5  event7  mice    mouse1