[1/2] arm: i.MX: Add CMD_NANDBCB Kconfig entry
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Message ID 20190606085920.17754-1-shyam.saini@amarulasolutions.com
State New
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Series
  • [1/2] arm: i.MX: Add CMD_NANDBCB Kconfig entry
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Commit Message

Shyam Saini June 6, 2019, 8:59 a.m. UTC 
Add Kconfig entry for CMD_NANDBCB, and default y on i.MX6
platform with NAND_MXS defined.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shyam Saini <shyam.saini@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 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(+)

Comments

Stefano Babic June 10, 2019, 4:45 p.m. UTC | #1 
On 06/06/19 10:59, Shyam Saini wrote:
> Add Kconfig entry for CMD_NANDBCB, and default y on i.MX6
> platform with NAND_MXS defined.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> Signed-off-by: Shyam Saini <shyam.saini@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 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.
> +
>  config NXP_BOARD_REVISION
>  	bool "Read NXP board revision from fuses"
>  	depends on ARCH_MX6 || ARCH_MX7
> 

Reviewed-by: Stefano Babic <sbabic@denx.de>

best regards,
Stefano Babic

Patch
diff mbox series 

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.
+
 config NXP_BOARD_REVISION
 	bool "Read NXP board revision from fuses"
 	depends on ARCH_MX6 || ARCH_MX7