talos-obmc-linux/include/linux/i2c-ocores.h, branch v3.2Talos™ II Linux sources for OpenBMChttps://git.raptorcs.com/git/talos-obmc-linux/atom?h=v3.22009-06-13T09:39:28+00:00i2c-ocores: Can add I2C devices to the bus2009-06-13T09:39:28+00:00Richard Röjforsrichard.rojfors.ext@mocean-labs.com2009-06-05T13:40:32+00:00urn:sha1:dd14be4c274fc484eccace03ae9726e516630331
There is sometimes a need for the ocores driver to add devices to the
bus when installed.
i2c_register_board_info can not always be used, because the I2C devices
are not known at an early state, they could for instance be connected
on a I2C bus on a PCI device which has the Open Cores IP.
i2c_new_device can not be used in all cases either since the resulting
bus nummer might be unknown.
The solution is the pass a list of I2C devices in the platform data to
the Open Cores driver. This is useful for MFD drivers.
Signed-off-by: Richard Röjfors <richard.rojfors.ext@mocean-labs.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
[PATCH] i2c: New bus driver for the OpenCores I2C controller2006-06-22T18:10:33+00:00Peter Korsgaardjacmet@sunsite.dk2006-06-04T18:01:08+00:00urn:sha1:18f98b1e3147afdb51e545cc6ff2b016c7d088a7
The following patch adds support for the OpenCores I2C controller IP
core (See http://www.opencores.org/projects.cgi/web/i2c/overview).
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>