tizen: env: bootargs: add root filesystem type to ext4 in bootargs

This patch add bootargs rootfstype to "rootfstype=ext4". To use
rootfstype option, can specify the type of root filesystem.

Change-Id: Id25808bb27af9735c8f3139ea6388b45a2eace4b
Signed-off-by: Inha Song <ideal.song@samsung.com>

diff --git a/include/configs/tizen.h b/include/configs/tizen.h
index b7c7276..6646e03 100644 (file)
--- a/include/configs/tizen.h
+++ b/include/configs/tizen.h
@@ -91,7 +91,7 @@
                "fi;\0" \
        "kernel_args=" \
                "setenv bootargs root=/dev/mmcblk${mmcrootdev}p${mmcrootpart}" \
-               " rootwait ${console} ${opts}\0" \
+               " rootfstype=${rootfstype} rootwait ${console} ${opts}\0" \
        "checkboard=" \
                "if test ${boardname} = trats2; then " \
                        "setenv console" CONFIG_CONSOLE_TTY2";" \
@@ -131,6 +131,7 @@
                "fi;\0" \
        "mmcbootdev=0\0" \
        "mmcrootdev=0\0" \
+       "rootfstype=ext4\0" \
        "bootdelay=0\0" \
        "dfu_alt_info=Please reset the board.\0" \
        "dfu_usb_con=0\0" \