[U-Boot] [RFC PATCH v1 0/5] imx: nandbcb: support for i.MX7 and bcb only updates

Peng Fan peng.fan at nxp.com
Wed Sep 11 12:41:34 UTC 2019


+Alice who is also working on same feature including more nand chips and
i.MX family support.

Regards,
Peng.

> Subject: [RFC PATCH v1 0/5] imx: nandbcb: support for i.MX7 and bcb only
> updates
> 
> This introduces support for writing BCB(FCB/FDDT) for i.MX7 and additional
> subcommand for writing BCB only (without firmware).
> 
> Igor Opaniuk (5):
>   imx: gpmi: add defines for hw randominizer
>   nand: mxs_nand: add API for switching different BCH layouts
>   imx: nandbcb: add support for i.MX7
>   imx: nandbcb: refactor update function
>   imx: nandbcb: add support for writing BCB only
> 
>  arch/arm/include/asm/mach-imx/imx-nandbcb.h |  12 +
>  arch/arm/include/asm/mach-imx/regs-gpmi.h   |   5 +
>  arch/arm/mach-imx/Kconfig                   |   2 +-
>  arch/arm/mach-imx/Makefile                  |   1 +
>  arch/arm/mach-imx/cmd_nandbcb.c             | 308
> +++++++++++++++-----
>  drivers/mtd/nand/raw/mxs_nand.c             | 120 ++++++++
>  include/mxs_nand.h                          |  25 ++
>  7 files changed, 397 insertions(+), 76 deletions(-)
> 
> --
> 2.17.1



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