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authorSimon Horman <horms@verge.net.au>2011-01-10 23:18:00 +0000
committerPaul Mundt <lethal@linux-sh.org>2011-01-11 12:56:47 +0900
commit38915d2e9e9295d0b6c745620908725c2f50c6bd (patch)
tree5b89562a574a3474a7d1ae5892d5bdcfac0960e8 /arch/arm/mach-shmobile
parentda5d1f4c9001c0aa2092019bdfa8f41e9985d163 (diff)
ARM: mach-shmobile: mackerel: SCIF port for earlyprintk when using zboot
Initialise the SCIF serial port to allow earlyprintk output when using zboot. It is based on a very similar patched for AP4EB. Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/arm/mach-shmobile')
-rw-r--r--arch/arm/mach-shmobile/include/mach/head-mackerel.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/head-mackerel.txt b/arch/arm/mach-shmobile/include/mach/head-mackerel.txt
index e3ebfa73956..efd3687ba19 100644
--- a/arch/arm/mach-shmobile/include/mach/head-mackerel.txt
+++ b/arch/arm/mach-shmobile/include/mach/head-mackerel.txt
@@ -85,3 +85,10 @@ ED 0xE6150004, 0x80331050
WAIT 1, 0xFE40009C
ED 0xE6150354, 0x00000002
+
+LIST "SCIF0 - Serial port for earlyprintk"
+EB 0xE6053098, 0x11
+EB 0xE6053098, 0xe1
+EW 0xE6C40000, 0x0000
+EB 0xE6C40004, 0x19
+EW 0xE6C40008, 0x3000