[PATCH] ARM: i.MX: Make NAND related Kconfig options depend on MTD

[Andrey Smirnov]

ARCH_IMX_EXTERNAL_BOOT_NAND, BAREBOX_UPDATE_IMX_EXTERNAL_NAND and
BAREBOX_UPDATE_IMX6_NAND all enable features that make use of API
provided by MTD subsystem, so to prevent those features breaking the
build when MTD is disabled make them dependent on it.

Signed-off-by: Andrey Smirnov <andrew.smirnov at gmail.com>
---
 arch/arm/mach-imx/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index ef7c0a1..8dce491 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -102,17 +102,20 @@ endchoice
 
 config ARCH_IMX_EXTERNAL_BOOT_NAND
 	bool
+	depends on MTD
 	depends on ARCH_IMX25 || ARCH_IMX27 || ARCH_IMX31 || ARCH_IMX35
 	prompt "Support Starting barebox from NAND in external bootmode"
 
 config BAREBOX_UPDATE_IMX_EXTERNAL_NAND
 	bool
+	depends on MTD
 	depends on ARCH_IMX_EXTERNAL_BOOT_NAND
 	depends on BAREBOX_UPDATE
 	default y
 
 config BAREBOX_UPDATE_IMX6_NAND
 	bool
+	depends on MTD
 	depends on ARCH_IMX6
 	depends on BAREBOX_UPDATE
 	default y
-- 
1.9.3