arm: imx-common: add SECURE_BOOT option to Kconfig

So the option can easily be selected through menuconfig.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>

diff --git a/arch/arm/imx-common/Kconfig b/arch/arm/imx-common/Kconfig
index 1b7da5ad3889c611af210e96a9bbbebab847a4d0..1a09a2c227734ef081787bb3964cd8416be12f13 100644 (file)
--- a/arch/arm/imx-common/Kconfig
+++ b/arch/arm/imx-common/Kconfig
@@ -17,3 +17,10 @@ config IMX_BOOTAUX
        depends on ARCH_MX7 || ARCH_MX6
        help
          bootaux [addr] to boot auxiliary core.
+
+config SECURE_BOOT
+       bool "Support i.MX HAB features"
+       depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
+       help
+         This option enables the support for secure boot (HAB).
+         See doc/README.mxc_hab for more details.