I am trying to run spi1 as d0 output (mosi) with the latest image (debian 8.4 jessie)
Using universal-io overlay, I have spi1 working but d0 is always input (miso)
I have disabled universal-io and loaded BB-SPI1-01-00A0.dts but with this spi pins don't toggle. I guess I can't disable hdmi
Can you please guide me?
Has anyone got spi1 as d0 output working reliably?