Hi Vasily, On Wed, Nov 6, 2019 at 9:17 AM Vasily Khoruzhick <anars...@gmail.com> wrote: > > Hi Akash, Jagan, > > Looks like USB is not functional in u-boot on Rockpro64. u-boot is > from git, commit 680023c5fab6b1777c0c6f2e76e5d2effb7903a0. > > I'm using u-boot SPL and mainline ATF > (19adcb415c313d656324d54e7608cdc7d7a5c414 is ATF commit) > > 'usb start' doesn't detect anything but hubs and looks like there's no > power on USB ports: > > => usb start > starting USB... > Bus usb@fe380000: USB EHCI 1.00 > Bus usb@fe3c0000: USB EHCI 1.00 > Bus dwc3: Register 2000140 NbrPorts 2 > Starting the controller > USB XHCI 1.10 > Bus dwc3: Register 2000140 NbrPorts 2 > Starting the controller > USB XHCI 1.10 > scanning bus usb@fe380000 for devices... 1 USB Device(s) found > scanning bus usb@fe3c0000 for devices... 1 USB Device(s) found > scanning bus dwc3 for devices... 1 USB Device(s) found > scanning bus dwc3 for devices... 1 USB Device(s) found > scanning usb for storage devices... 0 Storage Device(s) found > > => usb tree > USB device tree: > 1 Hub (480 Mb/s, 0mA) > u-boot EHCI Host Controller > > 1 Hub (480 Mb/s, 0mA) > u-boot EHCI Host Controller > > 1 Hub (5 Gb/s, 0mA) > U-Boot XHCI Host Controller > > 1 Hub (5 Gb/s, 0mA) > U-Boot XHCI Host Controller > > Regulators were probed correctly according to 'dm tree': > > regulator 14 [ + ] fixed regulator |-- vcc12v-dcin > regulator 15 [ + ] fixed regulator |-- vcc1v8-s3 > regulator 16 [ + ] fixed regulator |-- vcc3v3-pcie-regulator > regulator 17 [ + ] fixed regulator |-- vcc3v3-sys > regulator 18 [ + ] fixed regulator |-- vcc5v0-host-regulator > regulator 19 [ + ] fixed regulator |-- vcc5v0-typec-regulator > regulator 20 [ + ] fixed regulator |-- vcc5v0-sys > regulator 21 [ + ] fixed regulator |-- vcc5v0-usb > regulator 22 [ + ] pwm_regulator `-- vdd-log > > Any ideas what can be wrong? Have it worked before?
I remember my last checking, give me sometime will check it on master and update you. Jagan. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
