Separate the console shell and the kernel log

BUG: 69274999
Test: Local build and boot
Change-Id: Ie097d07a70fc15216d7095f319ae85594ae74fcb
diff --git a/shared/BoardConfig.mk b/shared/BoardConfig.mk
index 1749c29..08f8ca5 100644
--- a/shared/BoardConfig.mk
+++ b/shared/BoardConfig.mk
@@ -52,7 +52,7 @@
 BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
 
 BOARD_KERNEL_CMDLINE := loop.max_part=7
-BOARD_KERNEL_CMDLINE += console=ttyS0 androidboot.console=ttyS0
+BOARD_KERNEL_CMDLINE += console=ttyS0 androidboot.console=ttyS1
 BOARD_KERNEL_CMDLINE += androidboot.hardware=vsoc
 BOARD_KERNEL_CMDLINE += enforcing=0 audit=1
 BOARD_KERNEL_CMDLINE += androidboot.selinux=permissive