From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lukasz Majewski <l.majewski@samsung.com>
Date: Wed, 12 Sep 2012 09:06:09 +0200
Subject: [U-Boot] [PATCH v4 1/2] i2c:soft:multi: Support for multiple
 soft I2C buses at Samsung boards
In-Reply-To: <1346836521-15269-2-git-send-email-l.majewski@samsung.com>
References: <1346142797-17645-1-git-send-email-l.majewski@samsung.com>
	<1346836521-15269-1-git-send-email-l.majewski@samsung.com>
	<1346836521-15269-2-git-send-email-l.majewski@samsung.com>
Message-ID: <20120912090609.787888c9@amdc308.digital.local>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

Hi Minkyu,

> Support for multiple soft I2C buses.
> 
> Multibus I2C support is achieved by defining get_multi_{sda|scl}_pin
> functions to switch between multiple "soft" I2C buses.
> 
> Common definition of I2C_X I2C buses is provided at <i2c.h>.
> 
> TEST HW:
>      Samsung's Exynos4210 evt.0.1 - Trats development board
> 
> Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Heiko Schocher <hs@denx.de>
> Cc: Minkyu Kang <mk7.kang@samsung.com>
> 
> ---
> Changes for v2:
> - Common Samsung code has been put to
> board/samsung/common/multi_i2c.c file
> - I2C_{4|5} have been renamed to I2C_{0|1}
> - *soft_i2c_name[] table has been removed
> Changes for v3:
> - None
> Changes for v4:
> - Common definitions of available I2C buses are now defined at <i2c.h>
> - Compatibility layer (I2C_0) has been added temporarily to not break
> the Trats I2C communication with PMIC. It will be removed when
> redesigned PMIC will be posted
> ---

Can you evaluate those patches.

Those were acked-by Heiko already.

-- 
Best regards,

Lukasz Majewski

Samsung Poland R&D Center | Linux Platform Group