Messages in this thread | | | Date | Thu, 22 Mar 2018 14:55:53 +0100 | From | Pavel Machek <> | Subject | Re: [PATCHv4] phy: mapphone-mdm6600: Add USB PHY driver for MDM6600 on Droid 4 |
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Hi!
> idle lcd off phy-mapphone-mdm6600 ohci-platform > 153mW 284mW 344mW > > So it seems that MDM6600 is currently not yet idling even with it's > radio turned off, but that's something that is beyond the control of > this USB PHY driver. This patch does get us to the point where modem > data and GPS are usable with libqmi and ModemManager for example. > Voice calls need more audio driver work.
Ok, let me try. I believe I should see the modem device on lsusb, but I don't.
user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ sudo lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ zcat /proc/config.gz | grep MAPPH CONFIG_PHY_MAPPHONE_MDM6600=y user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$ zcat /proc/config.gz | grep OHCI_ CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_OMAP3=y CONFIG_USB_OHCI_HCD_PLATFORM=y user@devuan:/sys/devices/platform/44000000.ocp/4a064000.usbhshost$
As far as I can tell,
+CONFIG_USB_WDM=y +CONFIG_USB_SERIAL=y +CONFIG_USB_SERIAL_QUALCOMM=y +CONFIG_USB_SERIAL_WWAN=y
should be enabled to enable the drivers (and I did that), but without device showing on the bus...
Any ideas?
Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html [unhandled content-type:application/pgp-signature] | |