> -----Original Message----- > From: U-Boot <u-boot-boun...@lists.denx.de> On Behalf Of Manoel, Florian > Sent: Wednesday, June 19, 2019 1:16 PM > To: u-boot@lists.denx.de > Subject: [EXT] [U-Boot] command 'saveenv' fails to write into QSPI memory > Macronix MX25U25645GMI00 > > Caution: EXT Email > > Hello U-Boot community, > > > > This is my first mail to this mailing list, so I quickly present myself and > expose my > problem . > > I am Florian Manoel, working for Siemens AG in Germany. We are developing a > custom board based on the processor NXP QorlQ Layerscape LS1043a (quad > Cortex-A53 64-bit cores). We choosed to boot on QSPI memory. > > > > Some works have already been done for our custom board concerning U-Boot : > > * Specific _defconfig and other files > * NXP prebootloader configured for QSPI Boot > * Specific Lauterbach scripts > * Adding the QSPI memory to the Device Tree > * Adding the freescale(NXP) SPI drivers to the config > * ... > > > > We are now at the point where U-Boot compiles, boots on our board up to the > console. hi Manoel,
I believe you are using current u-boot from upstream to make it work. In that you need to manually apply this patch on the top of denx.de uboot http://patchwork.ozlabs.org/patch/1091524/ This patch was preempted since maintainers wants to port Linux qspi driver to u-boot. After applying this you need to add another patch which I will mail you one-on-one. I did not post it upstream stream since it was dependent on my first patch and Maintainers have suggested that since this fsl-qspi.c will be removed so, they will not accept any further patch for current uboot driver. For MX25U25645GMI00, please send me data sheet and u-boot log I can help with spi-nor-id.c patch. Regards Ashish > > However, while making some test, I notice that the command 'saveenv' fails > (Failed (-2)). I searched information on the net without success. > > > > So, I would like to get support concerning this problem. Did some of you > already > use this memory (Macronix MX25U25645GMI00) in QSPI mode ? If yes, did you > also encounter this problem ? > > Any advice are welcome. > > > > Of course, I can provide more details. > > Mit freundlichen Grüßen > Florian Manoël > > Siemens AG > Digital Industries > Process Automation > Software House Khe > DI PA CI R&D 2 > Östliche Rheinbrückenstr. 50 > 76187 Karlsruhe, Deutschland > Tel.: +49 721 595-1433 > mailto:florian.man...@siemens.com > https://eur01.safelinks.protection.outlook.com/?url=www.siemens.com%2Fing > enuityforlife&data=02%7C01%7CAshish.Kumar%40nxp.com%7Cf0e0cfce87 > ea476af66708d6f4a8ef6b%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1 > %7C636965403758567159&sdata=ISv%2BdZGuBj%2BIZTw%2BTL0dt2ZJR% > 2F6ukrKuwpenJGZtvag%3D&reserved=0<https://eur01.safelinks.protection > .outlook.com/?url=https%3A%2F%2Fsiemens.com%2Fingenuityforlife&dat > a=02%7C01%7CAshish.Kumar%40nxp.com%7Cf0e0cfce87ea476af66708d6f4a8 > ef6b%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C63696540375856 > 7159&sdata=ilh7Wufcyb8MqKFtmSDRWdLu4WOSNG4oOljUEgsXt64%3D&a > mp;reserved=0> > > Siemens Aktiengesellschaft: Vorsitzender des Aufsichtsrats: Jim Hagemann > Snabe; Vorstand: Joe Kaeser, Vorsitzender; Roland Busch, Lisa Davis, Klaus > Helmrich, Janina Kugel, Cedrik Neike, Michael Sen, Ralf P. Thomas; Sitz der > Gesellschaft: Berlin und München, Deutschland; Registergericht: Berlin > Charlottenburg, HRB 12300, München, HRB 6684; WEEE-Reg.-Nr. DE 23691322 > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.denx > .de%2Flistinfo%2Fu- > boot&data=02%7C01%7CAshish.Kumar%40nxp.com%7Cf0e0cfce87ea476a > f66708d6f4a8ef6b%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C636 > 965403758567159&sdata=hdCcJd1eyemaH29nCp1kKBxiPD%2BR1u7wSDT2 > MrDPY1E%3D&reserved=0 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
