This is the yocto 1.6 preview image for edm1-cf-imx6.

The kernel is upgraded to "linux 3.10.53".
u-boot is upgraded to "u-boot 2014.10".

We have not yet complete all the porting job, the recipes for edm yocto will be released soon.

This image can be used for i.mx6Solo, i.mx6DL, i.mx6Dual, i.mx6Quad.
By default, the display setting is for HDMI monitor. 

1. Installation:
Please refer to yocto_pre-built_image_installation_guide_rev1.0.pdf


2. Change display settings:

Please issue following command to change display settings under u-boot prompt:.

For HDMI:
setenv custom_display yes
setenv displayinfo 'video=mxcfb0:dev=hdmi,1280x720M@60,if=RGB24' 

For LVDS:
setenv custom_display yes
setenv displayinfo 'video=mxcfb0:dev=ldb,1024x600@60,if=RGB24'

For TTL:
setenv custom_display yes
setenv displayinfo 'video=mxcfb0:dev=lcd,800x480@60,if=RGB24' 

Dual display:
setenv custom_display yes
setenv displayinfo 'video=mxcfb0:dev=hdmi,1280x720M@60,if=RGB24 video=mxcfb1:dev=ldb,1024x600@60,if=RGB24'

3. Test wifi:

rfkill unblock all
modprobe brcmfmac
rfkill unblock all

ifconfig -a
ifconfig wlan0 up
iwlist wlan0 scan
wpa_passphrase <SSID> <password> > wifi_home.conf 
killall wpa_supplicant
wpa_supplicant -B -iwlan0 -c wifi_home.conf -Dnl80211 
udhcpc -i wlan0
ping www.google.com

4. Test BT:

rfkill unblock all
brcm_patchram_plus --timeout=6.0 --patchram /lib/firmware/brcm/bcm4330.hcd --baudrate 3000000 --no2bytes --tosleep=2000 --enable_hci /dev/ttymxc2 &
hciconfig -a
rfkill unblock all
hciconfig hci0 up
hcitool -i hci0 scan

