sadly the a20-som and pcduino3 are sufficiently different that the Linksprit_pcDuino3 uboot image doesn't work :(
U-Boot 2014.04 (Jun 27 2014 - 12:49:04) Allwinner Technology CPU: Allwinner A20 (SUN7I) Board: Linksprite_pcDuino3 I2C: ready DRAM: 1 GiB MMC: SUNXI SD/MMC: 0 In: serial Out: serial Err: serial Net: dwmac.1c50000 Hit any key to stop autoboot: 0 sun7i# sun7i# ping 192.100.1.10 ping failed; host 192.100.1.10 is not alive sun7i# On Fri, Jun 27, 2014 at 1:23 PM, bruce bushby <bruce.bus...@gmail.com> wrote: > Hi Pillar > > I was only testing from uboot, I used ping and tftp. > > I can't thank you enough for your response, I'm going to try pcDuino3 > uboot and uImage as soon as I get home and will post the results. I'm > hoping your use of GMAC resolves my issue. > > > Bruce > > > > > On Fri, Jun 27, 2014 at 10:32 AM, 左宝柱 <zuobao...@gmail.com> wrote: > >> pcDuinov3 uboot (running on A20-SOM) ethernet else working. >> U-Boot 2014.04-01537-g257ae94 (Jun 26 2014 - 11:12:14) Allwinner >> Technology >> >> CPU: Allwinner A20 (SUN7I) >> Board: Linksprite_pcDuino3 >> I2C: ready >> DRAM: 1 GiB >> MMC: SUNXI SD/MMC: 0 >> *** Warning - bad CRC, using default environment >> >> In: serial >> Out: serial >> Err: serial >> Net: dwmac.1c50000 >> Hit any key to stop autoboot: 0 >> reading uEnv.txt >> 322 bytes read in 16 ms (19.5 KiB/s) >> Loaded environment from uEnv.txt >> Running uenvcmd ... >> Speed: 100, full duplex >> BOOTP broadcast 1 >> DHCP client bound to address 192.168.1.119 >> Speed: 100, full duplex >> Using dwmac.1c50000 device >> TFTP from server 192.168.1.100; our IP address is 192.168.1.119 >> Filename 'arch/arm/boot/uImage'. >> Load address: 0x46000000 >> Loading: ################################################################# >> ################################################################# >> ################################################################# >> ################################################################# >> ################################################################# >> ################################################################# >> ################################################################# >> ################################################################# >> ################################################# >> 340.8 KiB/s >> done >> Bytes transferred = 8351104 (7f6d80 hex) >> Speed: 100, full duplex >> Using dwmac.1c50000 device >> TFTP from server 192.168.1.100; our IP address is 192.168.1.119 >> Filename 'arch/arm/boot/dts/sun7i-a20-pcduino3.dtb'. >> Load address: 0x49000000 >> Loading: ## >> 294.9 KiB/s >> done >> Bytes transferred = 21183 (52bf hex) >> ## Booting kernel from Legacy Image at 46000000 ... >> Image Name: Linux-3.15.0-rc6-01550-g119918d- >> Image Type: ARM Linux Kernel Image (uncompressed) >> Data Size: 8351040 Bytes = 8 MiB >> Load Address: 40008000 >> Entry Point: 40008000 >> Verifying Checksum ... OK >> ## Flattened Device Tree blob at 49000000 >> Booting using the fdt blob at 0x49000000 >> Loading Kernel Image ... OK >> Using Device Tree in place at 49000000, end 490082be >> >> Starting kernel ... >> >> [ 0.000000] Booting Linux on physical CPU 0x0 >> >> >> Do you test ethernet other way? >> >> >> Pillar >> >> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "linux-sunxi" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/linux-sunxi/nRXlsqemDt8/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> linux-sunxi+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
