HI guys :
hardware based on imx6qsabresd. i wanna enable HDMI for splash screen on dvi screen ,Is there any reference code for enabling HDMI for splash screen?
You can reference the code in uboot for enabling LVDS. Firstly , you need to copy the HDMI driver to uboot. You can find the HDMI driver in linux driver.
Hi Dan ,Thanks for your suggestion ,its really usful!
but there's large difference between kernel and uboot ,in kernel its module style , while uboot not .
It's really complex , the IPU driver should also be included into the Uboot code. I think you can reference the MX53 u-boot Splash Screen support.
Hope this can help you~~
HDMI splashscreen is supported on several mx6 boards in U-boot 2013.04, such as mx6sabresd, wandboard, sabrelite, nitrogen, etc.
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