Date: Sun, 18 Aug 2019 08:23:19 -0600 From: Warner Losh <imp@bsdimp.com> To: Milan Obuch <freebsd-arm@dino.sk> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: Zynq qspi driver https://reviews.freebsd.org/D14698 Message-ID: <CANCZdfoTuN6M3YK6Hrc7SxjZdkd5mH73Lo_GksQjoPv=G5K5aQ@mail.gmail.com> In-Reply-To: <20190818121741.7bd82a63@zeta.dino.sk> References: <20190818121741.7bd82a63@zeta.dino.sk>
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On Sun, Aug 18, 2019 at 4:18 AM Milan Obuch <freebsd-arm@dino.sk> wrote: > Hi, > > I was able to use in subject mentioned driver on my Zybo Z7 board. I > just downloaded zy7_qspi.c file, put it in sys/arm/xilinx directory and > all other necessary patches applied per hand to 12.0-STABLE source > tree. > > I am able to read and write flash attached to qspi on my board. u-boot > uses qspi flash for environment storage so some caution should be taken > with that. > > Question: what needs to be done in order to get this driver into > official source tree? Is there any show stopper? My experience is - it > Just Works (tm). > It looks almost ready to my eye. Not sure what the hold up is. Warner
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