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From: Heiko Schocher <hs@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/2 v2] i2c: soft_i2c: add simple GPIO implementation
Date: Sat, 24 Jul 2010 07:52:15 +0200	[thread overview]
Message-ID: <4C4A7F8F.1020706@denx.de> (raw)
In-Reply-To: <1279733882-9614-1-git-send-email-vapier@gentoo.org>

Hello Mike,

Mike Frysinger wrote:
> Since the vast majority of GPIO I2C implementations behave the same way,
> support the common GPIO framework with default settings.
> 
> This adds two new defines CONFIG_SOFT_I2C_GPIO_{SCL,SDA} so that boards
> which want GPIO I2C support need only define these.
> 
> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
> Tested-by: Thomas Chou <thomas@wytron.com.tw>
> ---
> v2
> 	- stub out tristate/active by default and let the gpios handle things
> 	  in the sda/scl macros
> 
>  README                 |   10 +++++++++
>  drivers/i2c/soft_i2c.c |   52 ++++++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 62 insertions(+), 0 deletions(-)

Apllied to u-boot-i2c.git

Thanks.

bye
Heiko
-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

      parent reply	other threads:[~2010-07-24  5:52 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-05  8:50 [U-Boot] [PATCH 1/2] i2c: soft_i2c: add simple GPIO implementation Mike Frysinger
2010-07-05  8:50 ` [U-Boot] [PATCH 2/2] Blackfin: bf533/bf561 boards: convert to new soft gpio i2c code Mike Frysinger
2010-07-05 11:14   ` Heiko Schocher
2010-07-05 13:39     ` Mike Frysinger
2010-07-06  6:21 ` [U-Boot] [PATCH 1/2] i2c: soft_i2c: add simple GPIO implementation Thomas Chou
2010-07-11 22:55 ` Mike Frysinger
2010-07-21 17:38 ` [U-Boot] [PATCH 1/2 v2] " Mike Frysinger
2010-07-22  2:51   ` Thomas Chou
2010-07-24  5:52   ` Heiko Schocher [this message]

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