readme.txt
1Banana Pro
2
3Intro
4=====
5
6This default configuration will allow you to start experimenting with the
7Buildroot environment for the Banana Pro. With the current configuration
8it will bring-up the board, and allow access through the serial console.
9
10How to build it
11===============
12
13Configure Buildroot:
14
15 $ make bananapro_defconfig
16
17Compile everything and build the SD card image:
18
19 $ make
20
21How to write the SD card
22========================
23
24Once the build process is finished you will have an image called "sdcard.img"
25in the output/images/ directory.
26
27Copy the bootable "sdcard.img" onto an SD card with "dd":
28
29 $ dd if=output/images/sdcard.img of=/dev/sdX
30
31Notes:
32 - replace 'sdX' with the actual device with your micro SD card
33 - you may need to be root to do that (use 'sudo')
34
35Insert the micro SD card in your Banana Pro and power it up. The console
36is on the debug TTL UART, 115200 8N1.
37
38Ethernet
39==========
40
41 # udhcpc -i eth0
42
43Wifi
44==========
45
46 # wpa_passphrase YOUR_SSID >> /etc/wpa_supplicant.conf
47 (enter the wifi password and press enter)
48 # wpa_supplicant -i wlan0 -c /etc/wpa_supplicant.conf -B
49 # udhcpc -i wlan0
50
51Note:
52 - replace 'YOUR_SSID' with the actual SSID from your access point
53
54Audio
55==========
56
57Connect a headphone to the 3.5mm jack (TRRS). Note, that the Banana Pro
58has an on-board microphone, too.
59
60 # amixer cset name='Power Amplifier DAC Playback Switch' on
61 # amixer cset name='Power Amplifier Mute Switch' on
62 # amixer cset name='Power Amplifier Volume' 42
63