[U-Boot] [PATCH v3 2/2] arm: i.MX: Add CMD_NANDBCB Kconfig entry

[Jagan Teki]

Add Kconfig entry for CMD_NANDBCB, and default y on i.MX6
platform with NAND_MXS defined.

Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
---
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 3aec89d..1b9c275 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
-- 
2.7.4