From: Matthias Transier <matthias.transier@gmail.com>
To: Wolfgang Denk <wd@denx.de>
Cc: linuxppc-embedded@ozlabs.org
Subject: Re: Segmentation fault with X.org and Coral-P drivers
Date: Wed, 4 Jan 2006 18:59:35 +0100 [thread overview]
Message-ID: <b789c2e60601040959n4f6e730dw@mail.gmail.com> (raw)
In-Reply-To: <b789c2e60601040819j65eea749p@mail.gmail.com>
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
next prev parent reply other threads:[~2006-01-04 17:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-04 11:33 Segmentation fault with X.org and Coral-P drivers Matthias Transier
2006-01-04 15:48 ` Wolfgang Denk
2006-01-04 16:19 ` Matthias Transier
2006-01-04 17:59 ` Matthias Transier [this message]
2006-01-04 21:11 ` Wolfgang Denk
2006-01-04 21:10 ` Wolfgang Denk
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