[U-Boot] [PATCH v5 1/2] arm: i.MX: Add CMD_NANDBCB Kconfig entry

[Jagan Teki]

On Wed, Jun 12, 2019 at 2:02 PM Shyam Saini
<shyam.saini at amarulasolutions.com> wrote:
>
> Add Kconfig entry for CMD_NANDBCB, and default y on i.MX6
> platform with NAND_MXS defined.
>
> Reviewed-by: Stefano Babic <sbabic at denx.de>
> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> Signed-off-by: Shyam Saini <shyam.saini at amarulasolutions.com>
> ---
> Hi,
>
> This patch series is based on feedback gathered from this [1] discussion
> and [2] patch submitted by Stefan.
>
> [1] https://patchwork.ozlabs.org/patch/870467/
> [2] https://patchwork.ozlabs.org/patch/897222/
>
> Changes for v5:
> - New patch
> Changes for v4:
> - No change
> Changes for v3:
> - Fixed Typo 'seprate'
> Changes for v2:
> - New patch
>  arch/arm/mach-imx/Kconfig | 11 +++++++++++
>  1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index ec09ef240f..5dd286f9a7 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -71,6 +71,17 @@ config CMD_HDMIDETECT
>           This enables the 'hdmidet' command which detects if an HDMI monitor
>           is connected.
>
> +config CMD_NANDBCB
> +       bool "i.MX6 NAND Boot Control Block(BCB) command"
> +       depends on NAND && CMD_MTDPARTS
> +       default y if ARCH_MX6 && NAND_MXS
> +       help
> +         Unlike normal 'nand write/erase' commands, this command update
> +         Boot Control Block(BCB) for i.MX6 platform NAND IP's.
> +
> +         This is similar to kobs-ng, which is used in Linux as separate
> +         rootfs package.
> +

This patch structuring is not in proper order.

01: Add support for nandbcb (would have all required code, kconfig,
makefile changes)
02: Enable it on board config.
03: Readme, about the steps.