How to mirror and rotate the display on imx6?

[alleenwang]

Hi All,

I want to mirror and rotate the display (fb0?) on imx6.

Anyone help me?

PS. You can reference my attached picture.

Thanks!!!

BR.

Alleen Wang

[SergioSolis]

Are you trying to mirror to an hdmi or lcd?, you need to modiffy the booting arguments.

Were you able to rotate the screen?

[alleenwang]

No, i just only need the mirror the screen on imx6.

Thanks!!!

[matteopegoraro]

echo 1 > /sys/class/graphics/fb0/rotate

Hope this help

[alleenwang]

Hi Matteo,

I have already to try this solution.

but it only have ... "IPU_ROTATE_VERT_FLIP".

I want my screen is "IPU_ROTATE_HORIZ_FLIP".

I try to set "IPU_ROTATE_HORIZ_FLIP" to ipu, but the result same to "IPU_ROTATE_NONE".

So, it still can not to mirror and rotate my screen.

Thanks!!!

BR.

Alleen Wang