Hi Lukas/Jaehoon On 13 January 2017 at 04:30, Lukasz Majewski <lu...@denx.de> wrote: > Hi, > >> Hi Anand, >> >> On 01/12/2017 05:32 PM, Anand Moon wrote: >> > Hi All, >> > >> > I tried to compile the latest u-boot for Odroid U3. >> > issue is that Ethernet is not able to detected. > > Please try "usb start". > >> > >> > Please let me know what need to enable USB Ethernet >> > to support tftp boot. >> >> I didn't have the experience with tftp boot.. >> But i will check this with odroid-u3. >> >> Best Regards, >> Jaehoon Chung >> >> > >> > Best Regards >> > -Anand >> > >> > ------ >> > U-Boot 2017.01-02075-g4386feb-dirty (Jan 12 2017 - 06:17:08 +0000) >> > >> > CPU: Exynos4412 @ 1 GHz >> > Model: Odroid based on Exynos4412 >> > Board: Odroid based on Exynos4412 >> > Type: u3 >> > DRAM: 2 GiB >> > LDO20@VDDQ_EMMC_1.8V: set 1800000 uV; enabling >> > LDO22@VDDQ_EMMC_2.8V: set 2800000 uV; enabling >> > LDO21@TFLASH_2.8V: set 2800000 uV; enabling >> > MMC: SAMSUNG SDHCI: 0, EXYNOS DWMMC: 1 >> > *** Warning - bad CRC, using default environment >> > >> > Net: No ethernet found. >> > Hit any key to stop autoboot: 0 >> > Odroid # >> > Odroid # >> > Odroid # usb start >> > starting USB... >> > USB0: USB EHCI 1.00 >> > scanning bus 0 for devices... 1 USB Device(s) found >> > scanning usb for ethernet devices... 0 Ethernet Device(s) >> > found Odroid # >> > Odroid # >> > Odroid # setenv usbethaddr 02:DE:AD:BE:EF:FF >> > Odroid # usb start >> > Odroid # usb info >> > 1: Hub, USB Revision 2.0 >> > - u-boot EHCI Host Controller >> > - Class: Hub >> > - PacketSize: 64 Configurations: 1 >> > - Vendor: 0x0000 Product 0x0000 Version 1.0 >> > Configuration: 1 >> > - Interfaces: 1 Self Powered 0mA >> > Interface: 0 >> > - Alternate Setting 0, Endpoints: 1 >> > - Class Hub >> > - Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms >> > >> > Odroid # reset >> > [snip]
I have tried usb start command as per the doc/README.odroid what I felt was is their some config option missing. Last time I face similar issue for Odroid XU4 commit 1b108880e6433e398681785f51b2a2dca983cd1b (usb: xhci: Fix vendor command error if the request type is USB_REQ_SET_ADDRESS or USB_REQ_SET_CONFIGURATION) Solve the tftp issue for r8153 on Odroid XU4. so I feel some similar fix is needed for ehci accept only standard address request. Best Regards -Anand Moon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot