Hi, Jagan, > On 9 March 2016 at 13:37, Qianyu Gong <qianyu.g...@nxp.com> wrote: > > Hi Jagan, > > > >> -----Original Message----- > >> From: york sun > >> Sent: Tuesday, March 08, 2016 12:46 AM > >> To: Jagan Teki <jt...@openedev.com>; Huan Wang <alison.w...@nxp.com>; > >> Qianyu Gong <qianyu.g...@nxp.com> > >> Cc: u-boot@lists.denx.de; Siva Durga Prasad Paladugu > >> <siva...@xilinx.com>; Stefan Roese <s...@denx.de>; Michal Simek > >> <michal.si...@xilinx.com>; Tom Rini <tr...@konsulko.com> > >> Subject: Re: [U-Boot] [PATCH v6 00/76] mtd: Add SPI-NOR core support > >> > >> On 03/03/2016 01:06 PM, york sun wrote: > >> > On 02/29/2016 04:26 AM, Jagan Teki wrote: > >> >> Hi York, > >> >> > >> >> On 27 February 2016 at 02:14, york sun <york....@nxp.com> wrote: > >> >>> On 02/22/2016 10:18 AM, Jagan Teki wrote: > >> > >> <snip> > >> > >> >>>> > >> >>>> Can you pls- test the dataflash changes? use u-boot-spi/spi-nor > >> >>>> > >> >>> Jagan, > >> >>> > >> >>> I am getting there. Will test sf probe/read/write and probably > >> >>> boot on selected platforms. Is there any specific platform/test > in your mind? > >> >> > >> >> Yes, these tests OK. and if possible please verify 'sf protect' as > well. > >> >> > >> > > >> > Jagan, > >> > > >> > Sorry for the delay. I am having issue with both ls1021aqds and > >> > ls1043aqds. Need to work with internal team to sort it out. > >> > > >> > My understanding the tests you need are for spi-nor, in my case, > >> > fsl-qspi, right? This is not for fsl-dspi or fsl-espi driver. I > >> > only have ls1021aqds and ls1043aqds with such support. > >> > > >> > >> Jagan, > >> > >> Alison and Qianyu have tested on LS1021AQDS and LS1043AQDS. There > >> were some issues. They will post their findings (and possible fix) to > this thread. > >> > >> York > > > > I tested on LS1043AQDS board based on your spi-nor branch. The > 'spi_flash_probe' > > failed during QSPI boot. Then I found that CONFIG_DM_MTD_SPI_NOR is > > not defined for the board but it could be selected if CONFIG_MTD && > CONFIG_DM_SPI, correct? > > > > So after I moved CONFIG_MTD to the defconfig file, the probing could > work now. > > > > And there is another small effect on our Fman driver. It would like to > > read ucode blob from the QSPI flash. As the 'spi_flash_read' interface > > is changed, I've modified the address value to an offset value in > flash. > > Qianyu, > > > Here are my patches: > > http://patchwork.ozlabs.org/patch/594872/ > > http://patchwork.ozlabs.org/patch/594873/ > > http://patchwork.ozlabs.org/patch/594874/ > > I have applied 3rd patch on my test branch, and remaining two will go in > another time like once spi-nor got merged. > > Qianyu/Alison Wang, > > Please test this[1] branch for your new changes and let me know for any > issues. > > [1] http://git.denx.de/?p=u-boot/u-boot- > spi.git;a=shortlog;h=refs/heads/spi-nor-next > > [Alison Wang] No problem on LS1021AQDS and LS1021ATWR.
Thanks. Best Regards, Alison Wang _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot