[U-Boot] [PATCH 1/2][RESEND] Add an SPI driver for PPC440EPx

[Wolfgang Denk]

Dear Steven,

In message <493D5B65.6020305 at harris.com> you wrote:
> This patch adds a SPI driver for the PPC440EPx processor.
> 
> Signed-off-by: Steven A. Falco <sfalco at harris.com>
> ---
> Sorry - forgot the subject line, the first time.
> 
>  cpu/ppc4xx/Makefile |    1 +
>  cpu/ppc4xx/spi.c    |  128 +++++++++++++++++++++++++++++++++++++++++++++++++++
>  include/4xx_spi.h   |   50 ++++++++++++++++++++
>  3 files changed, 179 insertions(+), 0 deletions(-)
>  create mode 100644 cpu/ppc4xx/spi.c
>  create mode 100644 include/4xx_spi.h

Seems you are adding a bare driver here, without  any  indication  of
(potential) users of this driver.

Policy is not to add code that is not really used anywhere.

Do you intend to submit other patches which will require this driver,
or is this driver there "just for the fun of it" ?

Best regards,

Wolfgang Denk

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