From: b32955@freescale.com (Huang Shijie) Date: Tue, 10 Sep 2013 14:59:07 +0800 Subject: [PATCH v3 0/8] Add the Quadspi driver for vf610-twr In-Reply-To: <20130909151450.GI29403@sirena.org.uk> References: <593AEF6C47F46446852B067021A273D6D984000B@MUCSE039.lantiq.com> <20130905020435.GA3970@gmail.com> <20980858CB6D3A4BAE95CA194937D5E73EA0C7F4@DBDE04.ent.ti.com> <522817D7.1010206@freescale.com> <522D3B79.3060707@freescale.com> <20130909151450.GI29403@sirena.org.uk> Message-ID: <522EC33B.9000009@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org ? 2013?09?09? 23:14, Mark Brown ??: > So then an abstraction which hides the details of which commands are > needed from the drivers seems sensible? sorry, Mark. I feel confused at this comment, i don't catch your meaning. :( Since I do not expose any details in the spi-nor.h (i only add some commands in this header), how can i hides the details with an abstraction? could you explain it more clearly? thanks Huang Shijie