[PATCH 2/2] powerpc: add "force config cmd line" Kconfig option
Sebastian Andrzej Siewior
bigeasy at linutronix.de
Fri Feb 21 07:48:17 EST 2014
powerpc uses early_init_dt_scan_chosen() from common fdt code. By
enabling this option, the common code can take the built in
command line over the one that is comming from bootloader / DT.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de>
---
arch/powerpc/Kconfig | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 957bf34..957d3e5 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -618,6 +618,15 @@ config CMDLINE
some command-line options at build time by entering them here. In
most cases you will need to specify the root device here.
+config CMDLINE_FORCE
+ bool "Always use the default kernel command string"
+ depends on CMDLINE_BOOL
+ help
+ Always use the default kernel command string, even if the boot
+ loader passes other arguments to the kernel.
+ This is useful if you cannot or don't want to change the
+ command-line options your boot loader passes to the kernel.
+
config EXTRA_TARGETS
string "Additional default image types"
help
--
1.9.0.rc3
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