Wolfram,

On Mon, Feb 11, 2013 at 4:48 PM, Doug Anderson [off-list ref] wrote:

This was suggested by Mark Brown in response to a patch for adding
this functionality only for the s3c2410 bus:
  https://lkml.org/lkml/2012/11/20/681

I have also modified the i2c-pxa driver to use this new functionality.
The i2c-pxa driver changes have only been compile-tested and are just
for cleanup purposes.

Changes in v3:
- Addressed Wolfram's feedback; rebased atop idr-cleanup series.

Changes in v2:
- No longer tweak pdev->id as per Sylwester Nawrocki.
- No longer add the dev ID to the adap.name.  Other drivers don't
  include the device ID here and it doesn't make sense with
  dynamically (or automatically) allocated IDs.
- Use dev_name(&dev->dev) to register for the IRQ; this matches what
  the i2c-s3c2410.c does and handles dynamically allocated IDs.
- This change was only compile-tested (corgi_defconfig), since I don't
  have access to a board that uses this driver.

Doug Anderson (2):
  i2c-core: dt: Pick i2c bus number from i2c alias if present
  i2c: pxa: Use i2c-core to get bus number now

 drivers/i2c/busses/i2c-pxa.c | 20 ++++++++--------
 drivers/i2c/i2c-core.c       | 54 ++++++++++++++++++++++++++++++++------------
 2 files changed, 49 insertions(+), 25 deletions(-)

Is there anything else needed for this patch series?  It's been
hanging around for quite a while and it would be nice to see it land.
If you're waiting for additional acks or reviews I'll ask around and
see if I can get them...

Thanks!  :)

-Doug