> => setenv bootargs_console console=ttySC6,${baudrate}
> => setenv bootargs_video vmalloc=384M video=HDMI-A-1:1024x768-32@60
> => setenv bootcmd_sd 'ext4load mmc 0:1 0x40007fc0 boot/uImage;ext4load mmc 0:1 0x40f00000 boot/uImage-r8a7791-porter.dtb'
-> => setenv bootcmd 'setenv bootargs ${bootargs_console} ${bootargs_video} root=/dev/mmcblk0p1 rw rootfstype=ext3;run bootcmd_sd;bootm 0x40007fc0 - 0x40f00000'
+> => setenv bootcmd 'setenv bootargs ${bootargs_console} ${bootargs_video} root=/dev/mmcblk0p1 rw rootfstype=ext4;run bootcmd_sd;bootm 0x40007fc0 - 0x40f00000'
> => saveenv
##### Boot from SD card
3. Have fun! :)
-4. (Optional) This is how to test and play multimedia contents with acceleration.
-
- 1. Boot porter without mouse and keyboard, it avoid to boot weston automatically.
- For now, when running weston, V4L2 deosn't work correctly, so we have to
- stop weston first (GST plugin `waylandsink` also doesn't work correctly for now).
-
- 2. Execute these instructions
-
- # Set the mixer
-> $ export LD_LIBRARY_PATH="/lib:/usr/lib:/usr/local/lib:"^
-
- # Set the mixer
-> $ amixer set "LINEOUT Mixer DACL" on
-> $ amixer set "DVC Out" 10
->
-> $ modprobe -a mmngr mmngrbuf s3ctl uvcs_cmn vspm fdpm
->
-> $ media-ctl -d /dev/media0 -r
-> $ media-ctl -d /dev/media0 -l '"vsp1.2 rpf.0":1 -> "vsp1.2 uds.0":0 [1]'
-> $ media-ctl -d /dev/media0 -l '"vsp1.2 uds.0":1 -> "vsp1.2 wpf.0":0 [1]'
-> $ media-ctl -d /dev/media0 -l '"vsp1.2 wpf.0":1 -> "vsp1.2 lif":0 [1]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 rpf.0":0 [fmt:AYUV32/1920x1080]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 rpf.0":1 [fmt:AYUV32/1920x1080]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 uds.0":0 [fmt:AYUV32/1920x1080]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 uds.0":1 [fmt:AYUV32/640x480]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 wpf.0":0 [fmt:AYUV32/640x480]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 wpf.0":1 [fmt:ARGB32/640x480]'
-> $ media-ctl -d /dev/media0 -V '"vsp1.2 lif":0 [fmt:ARGB32/640x480]'
->
-> # in case R-Car M2 (HDMI - DU1 - vspd0)
-> $ modetest -M rcar-du -s 10@8:1280x720@AR24 -d -P '8@19:640x480+100+200@XR24' &
-
-After these command, Test pattern will show on display connected to porter's HDMI port.
-
-Then, you can play H264(MP4) movie like this:
-
-> $ gst-launch-1.0 filesrc location=./sample.mp4 ! qtdemux name=d d. ! \
-> queue ! omxh264dec no-copy=true ! v4l2sink device=/dev/video1 \
-> io-mode=userptr d. ! queue ! faad ! alsasink device=hw:0,0
-
-
### Deployment (TFTP/NFS)
NOTE: These instructions are based on Embedded Linux Wiki, [here](http://www.elinux.org/R-Car/Boards/Yocto#Loading_kernel_via_TFTP_and_rootfs_via_NFS). And a Debian (wheezy, ip: 192.168.30.70) is used as the host for this instructions.