• Jagan Teki's avatar
    imx6: icorem6_rqs: Add I2C support · dca7c287
    Jagan Teki authored
    
    
    Add I2C support for Engicam i.CoreM6 RQS modules.
    
    icorem6qdl-rqs> i2c bus
    Bus 0:  i2c@021a0000
    Bus 1:  i2c@021a4000
    Bus 2:  i2c@021a8000
    icorem6qdl-rqs> i2c dev 0
    Setting bus to 0
    icorem6qdl-rqs> i2c speed 100000
    Setting bus speed to 100000 Hz
    icorem6qdl-rqs> i2c probe
    Valid chip addresses: 4F
    icorem6qdl-rqs> i2c md 4F 0xff
    00ff: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff    ................
    icorem6qdl-rqs> i2c bus
    Bus 0:  i2c@021a0000  (active 0)
       4f: generic_4f, offset len 1, flags 0
    Bus 1:  i2c@021a4000
    Bus 2:  i2c@021a8000
    
    Cc: Stefano Babic <sbabic@denx.de>
    Cc: Matteo Lisi <matteo.lisi@engicam.com>
    Cc: Michael Trimarchi <michael@amarulasolutions.com>
    Signed-off-by: default avatarJagan Teki <jagan@amarulasolutions.com>
    dca7c287