From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bakhvalov, Denis (Nokia - PL/Wroclaw) Date: Wed, 10 Feb 2016 13:18:11 +0000 Subject: [U-Boot] Problem with mounting a jffs2 partition on flash. In-Reply-To: <201602091830.32950.marex@denx.de> References: <201602081712.21810.marex@denx.de> <201602091830.32950.marex@denx.de> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Marek, > That's not mainline SPL. Please use mainline SPL with mainline U-Boot. > Mixing and matching various versions of U-Boot and SPL is not supported. > Is there any reason why you are using non-mainline SPL ? We received information from Altera that we should stick to this previous version of SPL. Even if we decide to upgrade U-Boot itself. I don't know why. They just wrote it. Although I will try both variants. > I thought you were using mainline U-Boot, but this output is from non-mainline > U-Boot now. And it also contains some odd debug prints which are not even > present in the U-Boot Altera delivers. I have to admit, I am quite confused. Sorry for confusing you. We tried both variants. With old version I had problems with creating jffs2/ubifs upon a partition that contains Linux kernel. My colleague tried to build U-Boot 2016.01. But he failed with hanging U-Boot as a result. I will try to do it once again and let you know about the results. > I suppose you have Arria V SoCDK and you're trying to run U-Boot 2016.01 on > it, right ? Can you load the mainline SPL and mainline U-Boot and see if > that works for you? If it does not, please share the entire boot log . I will try to do. > If you have a custom board, you will need to change the memory timing bits > based on the output from Quartus . This is slightly more involved in both > the altera setup and mainline setup. Thanks for that hint. > I was more interested in the procedure you used. I usually install mainline > U-Boot onto a board which boots from QSPI this way: > $ quartus_hps -c 1 -o PV -a 0x0 u-boot-with-spl-dtb.sfp Yes, exactly. But we have separated SPL and U-Boot images and put them separately (with two commands). > Is this u-boot 2016.01 or the ancient version provided by Altera please ? This is the old version (2013). > Is there any reason why you don't use Linux 4.4 ? There are customers who > are using this on socfpga just fine, including FPGA manager and DT overlays > to deal with the FPGA part. This is good question on which I'm not ready to answer yet. I understand that the newer the better, but this is still not an easy decision. Anyway I will think about that after I will solve my issue with U-Boot . Best regards, Denis Bakhvalov