From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-la0-f45.google.com ([209.85.215.45]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YLAF2-0001A4-71 for linux-mtd@lists.infradead.org; Tue, 10 Feb 2015 12:48:36 +0000 Received: by labgd6 with SMTP id gd6so10889161lab.7 for ; Tue, 10 Feb 2015 04:48:11 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <201502101155.44137.marex@denx.de> References: <20150209221859.GS18140@ld-irv-0074> <201502101155.44137.marex@denx.de> Date: Tue, 10 Feb 2015 10:48:11 -0200 Message-ID: Subject: Re: m25p80 spi1.0: unrecognized JEDEC id From: Fabio Estevam To: Marek Vasut , Stefan Wahren Content-Type: text/plain; charset=UTF-8 Cc: Huang Shijie , Brian Norris , "linux-mtd@lists.infradead.org" List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Marek, On Tue, Feb 10, 2015 at 8:55 AM, Marek Vasut wrote: > On Tuesday, February 10, 2015 at 12:39:22 AM, Fabio Estevam wrote: > Was the clock patch mucking with FRAC0 and FRAC1 merged by any chance? Thanks for your suggestion! You are right: If I revert Stefan's patch: commit 039e5970750775f102b255de9bf914e04955c6da ("clk: mxs: Fix invalid 32-bit access to frac registers") then the SPI NOR flash is probed correctly on mx28evk. Stefan, Could you please take a look? Thanks, Fabio Estevam