[PATCH 11/17] aspeed: Add I2C Driver

Benjamin Herrenschmidt benh at au1.ibm.com
Mon Mar 27 21:40:08 AEDT 2017


On Wed, 2017-03-22 at 07:05 -0600, Simon Glass wrote:
> On 16 March 2017 at 15:36, Maxim Sloyko <maxims at google.com> wrote:
> > Add Device Model based I2C driver for ast2500/ast2400 SoCs.
> > The driver is very limited, it only supports master mode and
> > synchronous byte-by-byte reads/writes, no DMA or Pool Buffers.
> > 
> > Signed-off-by: Maxim Sloyko <maxims at google.com>
> > ---

Ah interesting, I was just rewriting that driver last week ... I'll
review yours ASAP.

> >  drivers/i2c/Kconfig   |   9 ++
> >  drivers/i2c/Makefile  |   1 +
> >  drivers/i2c/ast_i2c.c | 355
> > ++++++++++++++++++++++++++++++++++++++++++++++++++
> >  drivers/i2c/ast_i2c.h | 132 +++++++++++++++++++
> >  4 files changed, 497 insertions(+)
> >  create mode 100644 drivers/i2c/ast_i2c.c
> >  create mode 100644 drivers/i2c/ast_i2c.h
> 
> Reviewed-by: Simon Glass <sjg at chromium.org>



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