From mboxrd@z Thu Jan 1 00:00:00 1970 From: webczat_200@poczta.onet.pl (=?UTF-8?Q?Micha=c5=82_Zegan?=) Date: Thu, 29 Dec 2016 13:29:49 +0100 Subject: problems with odroid c2 support with kernel 4.10 from master In-Reply-To: References: Message-ID: To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org Okay, the issue with scpi was that I did not load mailbox. About issues with usb, I was investigating them a little on the irc channel yesterday, I know the problem I've reported is not necessarily odroid c2 specific and there are more usb problems, that have been recognized already and are on the todo list. W dniu 29.12.2016 o 10:05, Neil Armstrong pisze: > On 12/28/2016 04:06 AM, Micha? Zegan wrote: >> Hello. >> >> I have kernel 4.10 from master, with most thing compiled as modules >> (personal preference), running on odroid c2. >> I am now in a basic/test initramfs with a shell and modules at hand, >> trying to load them. >> There seem to be few problems there with usb. >> Fixed regulator is now loaded. I load the phy-meson8b-usb2 first, then dwc2. >> I get so: note the errors at the beginning. usb0 does not start, usb1 >> does start. >> c9000000.usb supply vusb_d not found, using dummy regulator >> c9000000.usb supply vusb_a not found, using dummy regulator >> phy phy-c0000000.phy.0: USB ID detect failed! >> phy phy-c0000000.phy.0: phy poweron failed --> -22 >> dwc2: probe of c9000000.usb failed with error -22 >> c9100000.usb supply vusb_d not found, using dummy regulator >> c9100000.usb supply vusb_a not found, using dummy regulator >> dwc2 c9100000.usb: DWC OTG Controller >> dwc2 c9100000.usb: new USB bus registered, assigned bus number 1 >> dwc2 c9100000.usb: irq 20, io mem 0x00000000 >> usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 >> usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 >> usb usb1: Product: DWC OTG Controller >> usb usb1: Manufacturer: Linux 4.10.0-rc1 dwc2_hsotg >> usb usb1: SerialNumber: c9100000.usb >> hub 1-0:1.0: USB hub found >> hub 1-0:1.0: 1 port detected >> >> Also another thing: trying to load arm-scpi and things like cpufreq or >> hwmon modules for scpi, it seems scpi is not detected, not sure what is >> missing? > > Is all this working using the default arm64 defconfig ? > > Neil > > > > > _______________________________________________ > linux-amlogic mailing list > linux-amlogic at lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-amlogic > -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 525 bytes Desc: OpenPGP digital signature URL: