On 03/15/2016 07:21 PM, Jagan Teki wrote: > On Tuesday 15 March 2016 11:42 PM, Cyrille Pitchen wrote: >> Hi all, >> >> This series of patches fixes and extend the support of QSPI memories >> in the SPI flash framework. The updates are split into many parts to >> make it easier to understand and review but they should be considered >> as a whole. >> >> This was tested on a Atmel sama5d2 xplained board with a Micron n25q128a >> memory. >> >> Best regards, >> >> Cyrille >> >> Cyrille Pitchen (18): >> Revert "sf: Fix quad bit set for micron devices" >> sf: call spi_claim_bus() and spi_release_bus() only once per read, >> write or erase >> sf: replace spi_flash_read_common() calls by spi_flash_cmd_read() >> sf: remove spi_flash_write_common() >> sf: export spi_flash_wait_ready() function >> sf: share erase generic algorithm >> sf: share write generic algorithm >> sf: share read generic algorithm >> sf: add hooks to handle register read and write operations >> sf: move support of SST flash into generic spi_flash_write_alg() >> sf: fix selection of supported READ commands for QSPI memories >> sf: fix detection of QSPI memories when they boot in Quad or Dual mode >> sf: add helper function to set the number of dummy bytes >> sf: add 4byte address opcodes >> sf: prepare next fixes to support of QSPI memories by manufacturer >> sf: fix support of Micron memories >> ARM: at91: clock: add function to get QSPI clocks >> sf: add driver for Atmel QSPI controller > > Appreciate for the work, we're working on spi-nor framework[1] planning > to push in couple of weeks. Will let you know once it merged so that you > can add your changes on top of that. > > [1] > http://git.denx.de/?p=u-boot/u-boot-spi.git;a=shortlog;h=refs/heads/spi-nor-next
The patchset seems to be in a sensible shape to me, so maybe we should do it the other way around -- get this in and have you rebase your V6(?) patchset on top of it -- since clearly your patchset will take some more time to ripe. -- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
