From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kuninori Morimoto Date: Fri, 31 Oct 2014 08:44:35 +0000 Subject: Re: [PATCH 07/12] ARM: shmobile: koelsch: fixup overkill I2C2 clock frequency Message-Id: <87fve41vd8.wl%kuninori.morimoto.gx@gmail.com> List-Id: References: <87r3xo1xak.wl%kuninori.morimoto.gx@gmail.com> In-Reply-To: <87r3xo1xak.wl%kuninori.morimoto.gx@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org Hi Wolfram, Simon > > Current Koelsch I2C2 has 400kHz settings, > > but, ak4643 audio codec chip which is connected to I2C2 can't > > work such frequency. > > Fixup I2C2 clock frequency. > > Basically OK, but we should better explicitly set it to 100000 and not > rely on a default coming from somewhere. OK. Simon Lager board is expecting that I2C is working with 100000 too. Can you accept this patch as-is ? if so, I will send additional clock frequency 100000 setting patch for both lager/koelsch. If not, I will send v2 of this patch-set + lager clock frequency patch. Best regards --- Kuninori Morimoto