Hi Jörg, On 26/06/2018 11:33, Jörg Krause wrote: > Hi, > > this patch series propably felt off the radar? >
I guess yes, but I doubt we can apply the series again. I guess you should at least rebase it. Regards, Stefano > Best regards, > Jörg Krause > > On Sun, 2018-01-14 at 19:26 +0100, Jörg Krause wrote: >> RESEND because adding U-Boot NAND maintainer (Scott Wood) on Cc. >> >> When adding SPL support to a custom i.MX6ULL board with Toshiba >> TC58NVG0S3 NAND chip the MXS NAND SPL loader failed with "Failed to >> identify". This reason is that the SPL MXS NAND driver only supports >> ONFi-compliant NAND chips and the mentioned Toshiba NAND chip is >> non-ONFi. >> >> This patch set makes `nand_get_flash_type()` from `nand_base.c` >> public, >> so it can be used by any SPL NAND driver, introduced a new config >> option >> `CONFIG_SPL_NAND_IDENT` to enable the lookup for supported NAND chips >> in >> the chip ID list. Finally, the MXS NAND SPL driver is refactored so >> that >> the original ONFi-only identification routine is enabled by default. >> For >> non-ONFi NAND chips the newly introduced config option can be used. >> >> In my setup the binary size of `u-boot-spl.bin` is increased by about >> 13 kB when `CONFIG_SPL_NAND_IDENT` is enabled. As the i.MX6, as well >> as >> the i.MX28, both have an OCRAM of 128 kB the increase in the binary >> size >> is reasonable. >> >> Jörg Krause (4): >> mtd: nand: export nand_get_flash_type function >> spl, nand: add option CONFIG_SPL_NAND_IDENT to lookup for supported >> NAND chips >> mtd: nand: mxs_nand_spl: refactor mxs_flash_ident >> mtd: nand: mxs_nand_spl: add mxs_flash_full_ident >> >> README | 4 ++++ >> drivers/mtd/nand/Makefile | 1 + >> drivers/mtd/nand/mxs_nand_spl.c | 37 >> ++++++++++++++++++++++++++++++++++++- >> drivers/mtd/nand/nand_base.c | 3 ++- >> include/linux/mtd/rawnand.h | 10 +++++++--- >> scripts/config_whitelist.txt | 1 + >> 6 files changed, 51 insertions(+), 5 deletions(-) >> -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sba...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
