From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Likely Subject: Re: [PATCH 2/2] spi: sh-hspi: add CS manual control support Date: Fri, 23 Nov 2012 09:53:13 +0000 Message-ID: <20121123095313.4F2483E07BE@localhost> References: <1353595047-14558-1-git-send-email-phil.edworthy@renesas.com> <1353595047-14558-2-git-send-email-phil.edworthy@renesas.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Phil Edworthy , Kuninori Morimoto To: Phil Edworthy , spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Return-path: In-Reply-To: <1353595047-14558-2-git-send-email-phil.edworthy-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: spi-devel-general-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-spi.vger.kernel.org On Thu, 22 Nov 2012 14:37:27 +0000, Phil Edworthy wrote: > The current HSPI driver used automatic CS control, leading to CS > active for each byte transmitted. This patch changes the driver > to manual CS control, and ensures CS is active thoughout a whole > message. Additionally, it uses the cs_change field to determine > if CS is disabled between transfers in the message. > > Signed-off-by: Phil Edworthy Applied, thanks. g. ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov