[U-Boot] [PATCH 04/11] powerpc/ppc4xx: Add bitbang i2c interface for gdsys boards

[Stefan Roese]

Hi Dirk!

(Added Heiko as I2C custodian to Cc)

On 22.04.2013 13:16, Dirk Eibach wrote:
> This adds an i2c bitbang interface that can coexist with processor i2c.
> 
> Signed-off-by: Dirk Eibach <eibach at gdsys.de>
> ---
>  board/gdsys/common/Makefile |    2 +-
>  board/gdsys/common/bb_i2c.c |  304 +++++++++++++++++++++++++++++++++++++++++++
>  board/gdsys/common/bb_i2c.h |   76 +++++++++++
>  3 files changed, 381 insertions(+), 1 deletion(-)
>  create mode 100644 board/gdsys/common/bb_i2c.c
>  create mode 100644 board/gdsys/common/bb_i2c.h

Just checking: Is it really not possible to use multiple different I2C
interfaces (e.g. PPC4xx I2C and GPIO bitbang I2C)? Heiko, whats the
current status here?

Thanks,
Stefan