Hi Mugunthan, On 15 March 2016 at 16:48, Jagan Teki <jagannadh.t...@gmail.com> wrote: > 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. >
Please test this [1] branch on your hardware, dra72/74 look some build issues, please fix accordingly. [1] http://git.denx.de/?p=u-boot/u-boot-spi.git;a=shortlog;h=refs/heads/spi-nor-next -- Jagan. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
