[U-Boot] [PATCH 05/15] iMX28: Add I2C bus driver

[Marek Vasut]

On Tuesday, September 13, 2011 02:05:30 PM Wolfram Sang wrote:
> Hi Marek,
> 
> On Mon, Sep 12, 2011 at 06:06:39AM +0200, Marek Vasut wrote:
> > Signed-off-by: Marek Vasut <marek.vasut at gmail.com>
> > Cc: Heiko Schocher <hs at denx.de>
> > Cc: Stefano Babic <sbabic at denx.de>
> > Cc: Wolfgang Denk <wd at denx.de>
> > Cc: Detlev Zundel <dzu at denx.de>
> > ---
> > 
> >  drivers/i2c/Makefile  |    1 +
> >  drivers/i2c/mxs_i2c.c |  240
> >  +++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 241
> >  insertions(+), 0 deletions(-)
> >  create mode 100644 drivers/i2c/mxs_i2c.c
> > 
> > diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile
> > index a48047a..2fb521e 100644
> > --- a/drivers/i2c/Makefile
> > +++ b/drivers/i2c/Makefile
> > @@ -31,6 +31,7 @@ COBJS-$(CONFIG_FSL_I2C) += fsl_i2c.o
> > 
> >  COBJS-$(CONFIG_I2C_MVTWSI) += mvtwsi.o
> >  COBJS-$(CONFIG_I2C_MV) += mv_i2c.o
> >  COBJS-$(CONFIG_I2C_MXC) += mxc_i2c.o
> > 
> > +COBJS-$(CONFIG_I2C_MXS) += mxs_i2c.o
> > 
> >  COBJS-$(CONFIG_DRIVER_OMAP1510_I2C) += omap1510_i2c.o
> >  COBJS-$(CONFIG_DRIVER_OMAP24XX_I2C) += omap24xx_i2c.o
> >  COBJS-$(CONFIG_DRIVER_OMAP34XX_I2C) += omap24xx_i2c.o
> > 
> > diff --git a/drivers/i2c/mxs_i2c.c b/drivers/i2c/mxs_i2c.c
> > new file mode 100644
> > index 0000000..9f380a0
> > --- /dev/null
> > +++ b/drivers/i2c/mxs_i2c.c
> > @@ -0,0 +1,240 @@
> > +/*
> > + * Freescale i.MX28 I2C Driver
> > + *
> > + * Copyright (C) 2011 Marek Vasut <marek.vasut at gmail.com>
> > + * on behalf of DENX Software Engineering GmbH
> 
> Do you mind adding the copyrights from the kernel driver here? It looks
> quite inspired to me, even if you didn't like some of the variable names
> and defines :)

Bits are from the STMP3xxx driver, not much though.

> 
> Regards,
> 
>    Wolfram