Hi Vignesh, On Sat, Apr 27, 2019 at 12:26 AM Vignesh Raghavendra <vigne...@ti.com> wrote: > > Bin, > > On 26/04/19 7:33 PM, Bin Meng wrote: > > Hi Simon, > > > > On Fri, Apr 26, 2019 at 7:26 AM Simon Glass <s...@chromium.org> wrote: > >> > >> Hi Bin, > >> > >> I find that 'sf test 0 1000' does not work anymore since this commit: > >> > >> c4e8862308 mtd: spi: Switch to new SPI NOR framework > >> > >> Have you seen any problems? This seems to prevent proper SPI flash writing > >> (not sure about reading). > > > > Yes, this seems to be broken. I just tested it on MinnowMax. > > > > What is the flash part on this board? > > > > 'sf probe' does not succeed anymore. > > > > Could you enable all debug prints in spi_mem_exec_op() in spi-mem.c: > https://elixir.bootlin.com/u-boot/latest/source/drivers/spi/spi-mem.c#L376 > > And the post the full log here. If the log is too big please paste it to > pastebin.ubuntu.com > > Also please apply http://patchwork.ozlabs.org/patch/1090121/ on top of latest > tree before doing any write to flash > > Sorry for the trouble. >
Sorry for the long delay. I finally got time to look into this. However with the latest u-boot/master, the SPI flash seems to work again on Intel MinnowMax. Did you recall anything changes in the spi-nor recently? Regards, Bin _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot