From mboxrd@z Thu Jan 1 00:00:00 1970 From: zhangfei Subject: Re: [PATCH v3 2/3] i2c: hix5hd2: add i2c controller driver Date: Sat, 04 Oct 2014 08:22:50 +0800 Message-ID: <542F3DDA.9060607@linaro.org> References: <1412079628-6316-1-git-send-email-zhangfei.gao@linaro.org> <1412079628-6316-3-git-send-email-zhangfei.gao@linaro.org> <20141003120926.GF1349@katana> <542EA15B.70605@linaro.org> <20141003164851.GA1481@katana> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20141003164851.GA1481@katana> Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Wolfram Sang Cc: Arnd Bergmann , haifeng.yan-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, jchxue-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, xuwei5-C8/M+/jPZTeaMJb+Lgu22Q@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Wei Yan List-Id: devicetree@vger.kernel.org On 10/04/2014 12:48 AM, Wolfram Sang wrote: >> Currently Wei help do the test via I2C device interface, on a specific board >> with i2c device. >> We do the test after the board is up, also no i2c activity during probe. > > Huh, so the driver has not been tested with a real i2c slave so far? Or > am I misunderstanding something? Sorry for the confusion It is tested via e2prom, Write group of data then read back to check whether they are same or not. We use I2C device interface, and only run the test application when board is up. Thanks