Re: [PATCH][RFC]Updated MPC I2C driver

Hi Adrian,

	The driver works well on both an mpc8540ads and a sandpoint here.
However, I just learned yesterday that i2c 32-bit read/writes on the
85xx will not always be guaranteed to work. So there does in fact need
to be an abstraction there for 8-bit/32-bit read/writes. I wrote up a
patch that does just that and it is attached, any suggestions or
different ways to implement it I would be glad to take a go at it if
your busy. I tested the patch on our mpc8540ads and sandpoint here, and
it seems to work well. One note: the FS_I2C_32BIT needs to be set in the
flags. Let me know what you think.

Regards,
Matthew

On Thu, 2004-07-01 at 18:19, Adrian Cox wrote:

This version should support MPC8540 as well as MPC8245 and MPC107. I
don't have MPC85xx hardware, so I'd like feedback from people who do.
To use it on MPC107/824x requires the OCP patch that went by on the list
on Tuesday. The support for MPC85xx is already in the kernel.
If nobody has any complaints I'm ready to send it to Greg K-H.
- Adrian Cox
Humboldt Solutions Ltd.

--
Matthew McClintock [off-list ref]