07:33 <PugzAreCute> CounterPillow: Hello, I've gotten the 3.0 HOST on Zero 3W to work by adding the proper FUSB302 node to the device tree. I haven't tried to get SS working but dual-orientation HS works fine. I have tested with 2 different phones. Is this something mainline-worthy?

07:34 <PugzAreCute> (I am Guest16, took some time to finally set up a proper nick. Sorry!)

12:08 <CounterPillow> sure?

12:51 <diederik> This is ... interesting ... ``diederik@rock5b:~$ aplay -l`` -> ``aplay: device_list:279: no soundcards found...`` when connected over SSH

12:53 <diederik> after plugging in my keyboard adapter in the USB3 port (the USB2 ports don't work ?!?) and logging in 'directly', I do have 3 sound cards; also when checking it over SSH again

12:54 <CounterPillow> regulator

12:54 <diederik> playing audio via the 'analog' port (card 1: rk3588es8316) works though ... and with snd_soc_audio_graph_card, not the '2' variant

12:56 <diederik> [ 2.114664] rockchip-usb2phy fd5d8000.syscon:usb2phy@8000: error -EEXIST: failed to register extcon device

12:56 <diederik> [ 2.115383] rockchip-usb2phy fd5d8000.syscon:usb2phy@8000: probe with driver rockchip-usb2phy failed with error -17

12:59 <diederik> rock 5b 6.17-rc1 dmesg (also with a stacktrace): https://paste.sr.ht/~diederik/878f2106ad2de900e2ecc8829175c4cd151dbe42

13:20 <diederik> (after a reboot at least 1 USB2 port worked; didn't try the other one)

13:40 <Ermine> Are there any docs on how rk3288 boot process? Seems like it's different from rk3588 (e.g. it gets to Loader mode instead of Maskrom)

13:43 <Ermine> ... in TRM

13:44 <CounterPillow> that'd surprise me, are you sure the board you're looking at doesn't just have a loader on SPI/eMMC/SD?

13:48 <Ermine> not sure. It's very obscure board

14:03 <CounterPillow> run the flash info command of rkdeveloptool

14:54 <Ermine> CounterPillow: https://tpaste.us/QKvE

14:54 <CounterPillow> so there's an eMMC flash on there

19:20 <Ermine> Well yeah, and we bricked two boards by flashing broken images :D

19:50 <CounterPillow> they're not really "bricked", you can always get back to maskrom mode (pulling eMMC D0 or eMMC CLK low on socs older than RK3588, or SARADC_VIN 0 on newer) which allows you to download-boot to get into loader mode which allows you to modify the flash

20:10 <Ermine> Oh, that's nice to know, thank you!

20:38 <CounterPillow> download-boot here meaning the rkdeveloptool db command, and then you can use rkdeveloptool to write the flash (I think wl command?)