From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Subject: Re: [PATCH v10 0/2] spi: cadence-quadpsi: Add support for the Cadence QSPI controller Date: Wed, 19 Feb 2020 09:28:09 +0100 Message-ID: <8b6c9a13-928a-9e9f-d5e2-e7320efc2a2f@denx.de> References: <20200219022852.28065-1-vadivel.muruganx.ramuthevar@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, simon.k.r.goldschmidt-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, dinguyen-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, tien.fong.chee-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, cheol.yong.kim-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, qi-ming.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org To: "Ramuthevar,Vadivel MuruganX" , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, vigneshr-l0cyMroinI0@public.gmane.org Return-path: In-Reply-To: <20200219022852.28065-1-vadivel.muruganx.ramuthevar-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> Content-Language: en-US Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: On 2/19/20 3:28 AM, Ramuthevar,Vadivel MuruganX wrote: > Add support for the Cadence QSPI controller. This controller is > present in the Intel Lightning Mountain(LGM) SoCs, Altera and TI SoCs. > This driver has been tested on the Intel LGM SoCs. > > This driver does not support generic SPI and also the implementation > only supports spi-mem interface to replace the existing driver in > mtd/spi-nor/cadence-quadspi.c, the existing driver only support SPI-NOR > flash memory. > > Thanks Mark and Vignesh for the review, suggestion to optimize the patch. > Tested with mx25u12835f on LGM platform. There is a typo in the subject -- it's quadspi , not quadpsi.