arm64: Add CMDLINE_EXTEND
Signed-off-by: Geoff Levand <geoff@infradead.org>
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 969ef88..51f7545 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -949,6 +949,12 @@
entering them here. As a minimum, you should specify the the
root device (e.g. root=/dev/nfs).
+config CMDLINE_EXTEND
+ bool "Extend bootloader kernel arguments"
+ help
+ The command-line arguments provided by the boot loader will be
+ appended to the default kernel command string.
+
config CMDLINE_FORCE
bool "Always use the default kernel command string"
help
