**** BEGIN LOGGING AT Wed Aug 10 02:59:58 2016 Aug 10 04:32:06 DocScrutinizer05: hey. Of course, no problems, I was busy with other stuff. Aug 10 04:32:28 :-) Aug 10 04:32:34 no worries Aug 10 04:32:47 thanks! Aug 10 09:20:30 http://neo900.org/news/migrating-away-from-eagle-to-kicad Aug 10 19:05:02 hmm, that should have been my text :-) thanks pabs3 Aug 10 19:11:52 I have some problem with the usb and cppi41 dma at am335x platform Aug 10 19:12:10 I use the latest sdk but I got this in log https://paste.fedoraproject.org/405730/70856281/ Aug 10 19:13:17 is there anything wrong in current cppi41 driver? Aug 11 01:58:06 musb-hdrc WAAAAH! Aug 11 01:58:47 ayaka: otherwise I don't think this necessarily looks like any error Aug 11 01:59:05 which hw platform is this anyway? Aug 11 02:37:46 DocScrutinizer05, the am3358 Aug 11 02:37:57 I am the ayaka @ company Aug 11 02:38:28 still which device? Aug 11 02:38:32 DocScrutinizer05, but it looks the dma failed, at lease it would back to PIO? Aug 11 02:38:45 DocScrutinizer05, a customize device Aug 11 02:39:18 the usb1 could doesn't have id pin connected, so it can't work at otg Aug 11 02:39:19 musb-hdrc is a nightmare Aug 11 02:39:37 I agree with you Aug 11 02:41:07 I've been fighting this monster over a year: http://talk.maemo.org/showthread.php?p=685367#post685367 Aug 11 02:41:37 not eager to ever touch it again Aug 11 02:42:27 DocScrutinizer05, I do that in a different way, dr_mode = "peripheral"; Aug 11 02:42:42 so I have better not to use the dma with am3358 Aug 11 02:44:35 I wonder whether it works from the other side Aug 11 02:44:39 lsusb shows me unable to initialize libusb: -99 Aug 11 02:45:20 although the usb0 is connected to gun but I enabled it, I should at lease some some usb controller in system Aug 11 02:52:00 you need to power up not only the musb-core, but also the bus from CPU to musb core and the ULPI interface bus to PHY Aug 11 02:52:44 these are THREE power domains to take care of Aug 11 02:55:10 DocScrutinizer05, you mean the VDDA1P8V_USB0/1 and VDDA3P3V_USB0/1 ? Aug 11 02:55:54 no Aug 11 02:56:19 ürolly not, those sound like regulators Aug 11 02:57:00 while you might need those too, I spoke about IP blocks inside SoC Aug 11 02:57:36 DocScrutinizer05, then I have no idea how to do that, it seems there is no io-domain in dts Aug 11 02:58:22 ULPI, musb-core, and the bus between CPU and musb-core Aug 11 02:58:32 there is the dts I wrote http://paste.fedoraproject.org/405877/70884300/ Aug 11 02:59:02 sorry, I have no clue abut DTS Aug 11 02:59:33 DocScrutinizer05, then how do you do that in board file? Aug 11 02:59:38 and this is _not_ about regulators Aug 11 02:59:56 I don't do anything ;-) **** ENDING LOGGING AT Thu Aug 11 02:59:58 2016