[Banana Pi BPI-R64] Mainline OpenWRT image

Banana Pi Router design BPI-R64(MT7622)
82

I will try to do that, needs different preloader/gpt and small changes in dts.

83

hi deema,

could you upload it to google cloud to share. if yes, thanks very much. I cannot download it at this link.

thanks, Water

84

What you want concretely?

85

Hi all, i guess you see also the slow sdcard access,right? I’ve uploaded a patch fixing it to my repo and send it to patchwork for mainline integration. Maybe you want to test it too and integrating into openwrt

86

@deema

below image. Hi guys I am compile images with transmission and samba, here they are:

Full image: https://cloud.mail.ru/public/3knc/5DpiqwZUp

thanks, Water

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openwrt-mediatek-mt7622-bpi_bananapi-r64-rootdisk-ext4-fullimage-emmc.bin.gz

1 Like
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hi deema,

please you allow me to access.

thanks, Water

89

Sorry, I never use google disk before. Try this openwrt-mediatek-mt7622-bpi_bananapi-r64-rootdisk-ext4-fullimage-emmc.bin.gz

90

@deema,

thank you very much, download successful.

91

hi deema,

this image is support MT7615e AC function or not.? get in LUCI only support bgn.

last time I build one image with kernel 4.19 it support , but have other issue.

92

What is MT7615e AC? This is image from graphine repo and I don’t modify it.

93

dbdc only available with linux kernels 5.7+, here you need to call

echo 1 > /sys/kernel/debug/ieee80211/phy0/mt76/dbdc

before changing wifi config (also after reboot this needs to be done first)

94

ok, thanks! will try

95

@frank-w

seems not work. I still cannot see the 5G freqlist

96

Which kernel? Any error on the echo line,was device there in sysfs? Did you see wlan0 and wlan1 aftwr the echo? Wlan1 is then 5g capable

Idk of 5ghz works without dbdc

btw. for 5ghz you need to configure your region

this is how it’s done in debian based systems:

iw reg set ISO_3166-1_alpha-2
iw reg set DE
iw reg get

https://wiki.fw-web.de/doku.php?id=en/bpi-r2/wlan#ghz

97

hi @frank-w

below is log. kernel is 5.4.81log.txt (2.6 KB)

98

hi deema, it’s extern wireless module MT7615, it support wireless AC function.

99

Have you enabled other wifi (e.g.mt7622 wifi)?

It looks like dbdc does not work as you have 2 wlan devices before you write to dbdc. Idk if it can be read by cat

100

@frank-w no mt7622 board wifi is disable

101

have you done the echo to dbdc before running the first commands (as i see 2 wlan interfaces)?