I didn't do the purchase myself. I'll ask my colleagues where they did get it from and I'll let you know.
Yeah, my experience with lichee pi also was bad. I paid for the most expensive package of licheepi but I haven't received anything yet. It should've been shipped in June. It seems that this is the case with a lot of people since there are a lot complaints of the same nature on the official forum. On Monday, December 11, 2017 at 12:11:47 PM UTC+1, Nick Gart wrote: > > Petar, > could you pass along the information of the company which had the V3S > devkit? I'm trying to source a devkit for it and it is seeming very > difficult, the only other one(lichee pi) seems to now be defunct. > Thank you! > > > On Friday, March 24, 2017 at 5:23:34 AM UTC-7, Petar Dimitrijevic wrote: >> >> Just to close up this thread for completeness sake. >> >> Icenowy suggested that I try booting with console on UART0 instead of >> UART2. >> And that worked. I currently have working uboot started from sdcard. >> >> Many thanks for that. >> >> On Thursday, March 23, 2017 at 7:45:27 PM UTC+1, Jon Smirl wrote: >>> >>> On Thu, Mar 23, 2017 at 2:00 PM, Petar Dimitrijevic >>> <[email protected]> wrote: >>> > >>> > >>> > On Tuesday, March 21, 2017 at 4:06:56 PM UTC+1, Petar Dimitrijevic >>> wrote: >>> >> >>> >> Hi, >>> >> >>> >> I've received a V3s development board few days ago. It has an android >>> FW >>> >> with Camdroid installed booting from SPI NOR flash. >>> >> Picture of the board as well as the fex file are attached to this >>> message. >>> >> >>> >> >>> >> The SDK generates android image which can be programmed to the NOR >>> flash. >>> >> >>> >> However I'm unable to boot Linux. Currently I'm stuck at making >>> u-boot >>> >> work. The SDK ships with 2011.09 Allwinner u-boot. >>> >> >>> >> I'm following >>> http://linux-sunxi.org/H3_Manual_build_howto#Building_u-boot >>> >> and http://linux-sunxi.org/SDK_build_howto. >>> >> When I copy the uboot images to the sdcard I get the following output >>> in >>> >> the serial console: >>> >> >>> >>> HELLO! BOOT0 is starting! >>> >>> get_ifm reg_val=7 >>> >>> ===i2c gpio === 22777722 >>> >>> PMU: axp version ok >>> >>> after set, dcdc2 =1100mv >>> >>> axp20 set dcdc2 success >>> >>> DRAM DRIVE INFO: V0.7 >>> >>> DRAM Type = 2 (2:DDR2,3:DDR3,6:LPDDR2,7:LPDDR3) >>> >>> DRAM CLK = 408 MHz >>> >>> DRAM zq value: 000039bb >>> >>> DRAM size = 64 MB >>> >>> card boot number = 0 >>> >>> card no is 0 >>> >>> sdcard 0 line count 0 >>> >>> [mmc]: mmc driver ver 2014-8-11 15:06:39 >>> >>> [mmc]: ***Try SD card 0*** >>> >>> [mmc]: SD/MMC Card: 4bit, capacity: 3768MB >>> >>> [mmc]: vendor: Man 0002544d Snr 21ab4a86 >>> >>> [mmc]: product: SA04G >>> >>> [mmc]: revision: 1.3 >>> >>> [mmc]: ***SD/MMC 0 init OK!!!*** >>> >>> sdcard 0 init ok >>> >>> ERROR! NOT find the head of uboot. >>> >>> Jump to Fel. >>> >> >>> >> >>> >> I presume that u-boot0 can't find u-boot1 header. I've checked the >>> source >>> >> code and UBOOT_START_SECTOR_IN_SDMMC is 32800 which should correspond >>> to: >>> >>> >>> >>> # write u-boot >>> >>> dd if=u-boot.fex of=/dev/sdX bs=1k seek=16400 >>> >> >>> >> >>> >> However it doesn't work. >>> >> >>> >> I've also tried booting with Icenowys mainline u-boot branch >>> >> https://github.com/Icenowy/u-boot-1/tree/v3s. >>> >> I've modified the LichePieZero DTS file to correspond to the board >>> pinout. >>> >> However I get no message on the console whatsoever. Tried booting >>> both >>> >> from USB and SDcard. >>> >> >>> >> Digging through the commit messages for v3s mainline u-boot support >>> I've >>> >> noticed that SPL is disabled. Maybe that is the problem ? >>> >> >>> >> Does anyone have any idea on how to proceed ? I'd like to get this >>> board >>> >> up and running with mainline kernel so that I could port some stuff >>> over >>> >> from lichee. >>> >> >>> >> Any help is appreciated. >>> >> >>> >> Best, >>> >> Petar >>> > >>> > >>> > Yes and then it restarts SPL. However I can't yet figure out why it is >>> > happening. >>> > u-boot-sunxi-with-spl.bin builds just fine. Can't understand why it >>> fails to >>> > load. >>> > >>> > Clear the head first and then back to debugging I guess :) >>> >>> If the image does not have the correct header, the ROM restarts the >>> boot process and trys again to find an image with the correct header. >>> >>> >>> > >>> > -- >>> > 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 [email protected]. >>> > For more options, visit https://groups.google.com/d/optout. >>> >>> >>> >>> -- >>> Jon Smirl >>> [email protected] >>> >> -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
