Re: Segmentation fault with X.org and Coral-P drivers

Hi Wolfgang,

it finally works :-). I had to make a small modification to the x.org
source code. The file xc/programs/Xserver/hw/xfree86/i2c/xf86i2c.c
contains the initialization of the i2c bus. In function
xf86I2CBusInit, I added the two lines near the beginning:

    if (b->I2CStart =3D=3D NULL)
            b->I2CStart =3D I2CStart;

which sets the start function to a default function. The problem was
that mb86290_i2c.c does not provide a start function, whereas
xf86I2CBusInit expects one under some circumstances.

Best regards,
Matthias