Jackzeng
September 18, 2018, 6:13am
1
BPI-M64 New Image Ubuntu16.04 & Android 6 Release 2018-09-18
1.About this release
This release is for banana pi M64 board which is based on Allwinner A64, We release three Images, Ubuntu 16.04 Desktop & Android is based on kernel 3.10.
2.M64 Ubuntu 16.04 Desktop
Features Map
Image Links：
3.M64 Android 6.0 HDMI & LCD7
Features Map
HDMI Version Image Links：
LCD7 Version Image Links:
4.FAQ：
How-to use ubuntu system to support lcd7 ?
“vi /media/pi/BPI-BOOT/bananapi/bpi-m64/linux/lcd7/uEnv.txt”
If you use HC070TG lcd7 screen, change “touch=gt9xxnew_ts” But if you use S070WV20 lcd7 screen, you don’t need to change.
“bpi-bootsel /usr/lib/u-boot/bananapi/bpi-m64/u-boot-with-dtb-bpi-m64-lcd7-8k.img.gz”
reboot
1 Like
gniche
October 18, 2018, 4:26pm
2
apt-get does not work on my b-pi is this a known issue or have I got a bad flash? Secondly do you have a link to the build scripts used here?
Jackzeng
October 19, 2018, 1:10am
3
for apt-get not work, please check two things:
1.your board could connect internet.
you could use "ping 8.8.8.8" to check
2.if your board could connect internet, please do “apt-get update” , then use “apt-get install xxx”
chobi
October 19, 2018, 9:50am
4
Can anyone tell how to get 3,5mm Jack audio output and onboard mic to work. I have tried many different alsamixer configurations with no luck. If i try aplay -vD hw:0,0 test.wav there is no sound.
Jackzeng
October 19, 2018, 10:06am
5
Could you please make sure your earphone plug head is like this:
if not , you could use earphone has two wires which is seperating mic and L & R like this：
chobi
October 19, 2018, 11:27am
6
aplay -l shows:
**** List of PLAYBACK Hardware Devices ****
card 0: audiocodec [audiocodec], device 0: SUNXI-CODEC codec-aif1-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: audiocodec [audiocodec], device 1: bb Voice codec-aif2-1 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: audiocodec [audiocodec], device 2: bb-bt-clk codec-aif2-2 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: audiocodec [audiocodec], device 3: bt Voice codec-aif3-3 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: sndhdmi [sndhdmi], device 0: SUNXI-HDMIAUDIO sndhdmi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=audiocodec
audiocodec,
Default Audio Device
sysdefault:CARD=audiocodec
audiocodec,
Default Audio Device
but aplay /usr/share/sounds/alsa/Rear_Left.wav plays no sound on headphone output.
what am i doing wrong? I have try also with fresh 2018-08-09-ubuntu image with no changes to alsamixer and still nothing.
Is there any alsamixer settings that need to be set in order to get it work?
Jackzeng
October 22, 2018, 8:01am
7
Hello, If you use Android ,Audio Codec is working, But if you use linux , you need to replace asound.state.
asound.state (19.8 KB)
use this file to replace your “asound.state” and “aound.state.bpi-m64” under /var/lib/alsa. It should work. Good luck to you.
chobi
October 22, 2018, 10:54am
8
work like a charm, perfect, thank you.
I have tried both, still no luck.