Messages in this thread | | | Date | Thu, 2 Jun 2005 00:06:55 -0400 | From | "Mark M. Hoffman" <> | Subject | Re: [RFC] SPI core |
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Hi Greg, Dmitry:
> On Tue, May 31, 2005 at 08:09:16PM +0400, dmitry pervushin wrote: > > In order to support the specific board, we have ported the generic SPI > > core to the 2.6 kernel. This core provides basic API to create/manage > > SPI devices like the I2C core does. We need to continue providing > > support of SPI devices and would like to maintain the SPI subtree. It > > would be nice if SPI core patch were applied to the vanilla kernel. > > I2C people do not like to mainain this code as well as I2C, so...
* Greg KH <greg@kroah.com> [2005-05-31 16:32:15 -0700]: > What do you mean by this? Which i2c people?
(...)
* Greg KH <greg@kroah.com> [2005-05-31 16:32:15 -0700]: > This code is _very_ close to just a copy of the i2c core code. Why > duplicate it and not work with the i2c people instead?
It was discussed briefly on the lm-sensors mailing list [1]. I didn't reply at the time, but I do agree that SPI and I2C/SMBus are different enough to warrant independent subsystems.
[1] http://lists.lm-sensors.org/pipermail/lm-sensors/2005-May/012385.html
Regards,
-- Mark M. Hoffman mhoffman@lightlink.com
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