[linux-yocto] [PATCH 18/70] arm/boot: add earlyprintk in the bootargs
Paul Butler
butler.paul at gmail.com
Mon Jun 10 18:45:41 PDT 2013
From: John Jacques <john.jacques at lsi.com>
Added earlyprintk to the Linux commandline.
Signed-off-by: Paul Butler <paul.butler at windriver.com>
---
arch/arm/boot/emuboot/emuboot.S | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/arch/arm/boot/emuboot/emuboot.S b/arch/arm/boot/emuboot/emuboot.S
index 075cf40..a39945a 100644
--- a/arch/arm/boot/emuboot/emuboot.S
+++ b/arch/arm/boot/emuboot/emuboot.S
@@ -39,13 +39,6 @@ fiq_exception:
.globl _start
_start:
@
- @ Allow the debugger to gain control...
- @
-1: ldr r0, =0
- cmp r0, #0
- beq 1b
-
- @
@ Program architected timer frequency
@
mrc p15, 0, r0, c0, c1, 1 @ CPUID_EXT_PFR1
@@ -125,7 +118,7 @@ atags:
@ ATAG_CMDLINE
.long (1f - .) >> 2
.long 0x54410009
- .asciz "root=/dev/mmcblk0 rootwait ip=none mem=1024M console=ttyAMA0"
+ .asciz "root=/dev/mmcblk0 rootwait ip=none mem=1024M console=ttyAMA0 earlyprintk"
.align 2
1:
--
1.8.3
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