> This log means that there is no card on slot.. But then i tried my board with mainline u-boot, emmc was on sdc0 lines.
Now i tried, boot marsboard from sd, hit button to stop kernel loading. sun7i# mmc list SUNXI SD/MMC: 0 Looks like its doesnt see emmc on sdc2. sun7i# printenv Environment size: 1919/131068 bytes autoboot=run loadkernel && run setargs && true && bootm 0x48000000 baudrate=115200 boot_ram=saved_stdout=$stdout;setenv stdout nc;if iminfo 0x41000000; then true; setenv stdout $saved_stdout; source 0x41000000;else setenv stdout $saved_stdout;fi bootcmd=if run loadbootenv; then echo Loaded environment from ${bootenv};env import -t ${scriptaddr} ${filesize};fi;if test -n "${uenvcmd}"; then echo Running uenvcmd ...;run uenvcmd;fi;if run loadbootscr; then echo Jumping to ${bootscr};source ${scriptaddr};fi;run autoboot; bootdelay=2 bootenv=uEnv.txt bootm_size=0x10000000 bootscr=boot.scr console=ttyS0,115200 device=mmc ethact=dwmac.1c50000 ethaddr=02:d8:09:82:e3:9b kernel=uImage loadbootenv=fatload $device $partition $scriptaddr ${bootenv} || ext2load $device $partition $scriptaddr boot/${bootenv} || ext2load $device $partition $scriptaddr ${bootenv} loadbootscr=fatload $device $partition $scriptaddr ${bootscr} || ext2load $device $partition $scriptaddr boot/${bootscr} ||ext2load $device $partition $scriptaddr ${bootscr} loadkernel=if bootpath=/boot/ && ext2load $device $partition 0x43000000 ${bootpath}${script} && ext2load $device $partition 0x48000000 ${bootpath}${kernel};then true; elif bootpath=/ && fatload $device $partition 0x43000000 ${script} && fatload $device $partition 0x48000000 ${kernel};then true; elif bootpath=/ && ext2load $device $partition 0x43000000 ${bootpath}${script} && ext2load $device $partition 0x48000000 ${bootpath}${kernel};then true; else false;fi loglevel=8 panicarg=panic=10 partition=0:1 script=script.bin scriptaddr=0x44000000 setargs=if test -z \\"$root\\"; then if test \\"$bootpath\\" = "/boot/"; then root="/dev/mmcblk0p1 rootwait"; else root="/dev/mmcblk0p2 rootwait"; fi; fi; setenv bootargs console=${console} root=${root} loglevel=${loglevel} ${panicarg} ${extraargs} stderr=serial stdin=serial stdout=serial > 12 окт. 2016 г., в 17:09, Jaehoon Chung <jh80.ch...@samsung.com> написал(а): > > On 10/12/2016 07:52 PM, Alexandr Bochkarev wrote: >> In order to exclude possible errors on my board, i get MarsBoard A20 Lite, >> desolder nand, and put on emmc pads my emmc flash. >> So emmc is on sdc2 lines. When iam booting from sd on sdc1, linux kernel can >> init emmc, and i got /dev/mmcblkp1, works well. >> But when i eject sd and try to boot from sdc2 emmc, get the same err 17. >> In this case i have used some old uboot from marsboard site, because >> mainline u-boot have not config for a20 marsboard. >> >> U-Boot SPL 2014.04-10685-g4af825f-dirty (Jun 14 2014 - 17:55:48) >> Board: MarsBoard-A20 & MarsPI >> DRAM: 1024 MiB >> CPU: 960000000Hz, AXI/AHB/APB: 3/2/2 >> Card did not respond to voltage select! > > This log means that there is no card on slot.. > In my case..when i set the wrong mmc boot dev in environment, I had seen the > similar log. > Could you share the environment values? > >> spl: mmc init failed: err - -17 >> ### ERROR ### Please RESET the board ### >> >> So, the problem with eMMC KLM4G1FE3B-B001 is exists( >> Maybe you know some cheap emmc, which is 100% works with mainline u-boot? > > I'm not sure...100% working card...because we don't ensure 100% what problem > there are in mainline u-boot. > >> >>> 7 окт. 2016 г., в 14:44, Alexandr Bochkarev <aneox.in...@gmail.com >>> <mailto:aneox.in...@gmail.com>> написал(а): >>> >>> Hi! >>> Very appreciate your help! Hope we will fix it, because my board will be >>> garbage without emmc ( >>> So, my steps: >>> >>> git clone git://git.denx.de/u-boot.git --depth 1; cd u-boot; >>> make CROSS_COMPILE=arm-linux-gnueabihf- A20-OLinuXino-Lime_defconfig >>> make CROSS_COMPILE=arm-linux-gnueabihf- >>> >>> Also turn on CONFIG_MMC_TRACE > > the below log seems that is nothing to do..arguments/response > data..everything are 0.. > It's strange. > > > Best Regards, > Jaehoon Chung > >>> >>> After run, got: >>> >>> Trying to boot from MMC1 >>> CMD_SEND:0 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_NONE >>> CMD_SEND:8 >>> ..ARG... 0x00000000 >>> ..RET... -110 >>> CMD_SEND:55 >>> ..ARG... 0x00000000 >>> ..RET... -110 >>> CMD_SEND:0 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_NONE >>> CMD_SEND:1 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R3,4.. 0x00000000 >>> CMD_SEND:1 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R3,4.. 0x00000000 >>> CMD_SEND:0 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_NONE >>> CMD_SEND:1 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R3,4.. 0x00000000 >>> CMD_SEND:1 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R3,4.. 0x00000000 >>> CMD_SEND:2 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R2.. 0x00000000 >>> .. .. 0x00000000 >>> .. .. 0x00000000 >>> .. .. 0x00000000 >>> >>> .....DUMPING DATA >>> .....000 - 00 00 00 00 >>> .....004 - 00 00 00 00 >>> .....008 - 00 00 00 00 >>> .....012 - 00 00 00 00 >>> CMD_SEND:3 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CMD_SEND:9 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R2.. 0x00000000 >>> .. .. 0x00000000 >>> .. .. 0x00000000 >>> .. .. 0x00000000 >>> >>> .....DUMPING DATA >>> .....000 - 00 00 00 00 >>> .....004 - 00 00 00 00 >>> .....008 - 00 00 00 00 >>> .....012 - 00 00 00 00 >>> CMD_SEND:13 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CURR STATE:3 >>> CMD_SEND:7 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CMD_SEND:8 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CMD_SEND:8 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CMD_SEND:6 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1b.. 0x00000000 >>> CMD_SEND:13 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CURR STATE:4 >>> CMD_SEND:8 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CMD_SEND:6 >>> ..ARG... 0x00000000 >>> ..RET... -110 >>> CMD_SEND:16 >>> ..ARG... 0x00000000 >>> ..MMC_RSP_R1,5,6,7 . 0x00000000 >>> CMD_SEND:17 >>> ..ARG... 0x00000000 >>> ..RET... -110 >>> >>> hdr read sector 80, count=0 >>> mmc_load_image_raw_sector: mmc block read error >>> SPL: failed to boot from all boot devices >>> ### ERROR ### Please RESET the board ### >>> >>> So, >>> spl_mmc.c on line 66, blk_dread return 0 count >>> blk.h on line 389, block_dev->block_read(block_dev, start, blkcnt, buffer) >>> return 0 >>> block_dev->block_read is a pointer, seems like it defined in mmc_legacy.c >>> on line 144, bdesc->block_read = mmc_bread; >>> mmc.c, line 285 mmc_read_blocks return Failed to read blocks >>> mmc.c, line 223, mmc_send_cmd return 0, cmdidx was 17, like last in mmc >>> trace >>> >>> >>>> 7 окт. 2016 г., в 5:48, Jaehoon Chung <jh80.ch...@samsung.com >>>> <mailto:jh80.ch...@samsung.com>> написал(а): >>>> >>>> On 10/03/2016 02:39 AM, AneoX wrote: >>>>> Emmc Card was the new one, so i just burn a dump of working sd. Previously >>>>> sd have been wired to board for test. >>>>> >>>>> Board is a custom, like olinuxino lime which with nand and sd slot, 512 >>>>> mb >>>>> ram. So i using it defconfig and in case of sd card, it works. >>>>> Emmc lines has external pullups according to the datasheet. >>>> >>>> Well, i needs to get more information..If you guess that seems to return 0 >>>> from block_read().. >>>> then you can find which condition was hit..is it impossible? >>>> >>>> If you can share more debug message..then i will help you. >>>> >>>> Best Regards, >>>> Jaehoon Chung >>>> >>>>> >>>>> 2 окт. 2016 г. 23:28 пользователь "Jagan Teki" <jagannadh.t...@gmail.com >>>>> <mailto:jagannadh.t...@gmail.com>> >>>>> написал: >>>>> >>>>> On Sun, Oct 2, 2016 at 10:45 PM, AneoX <aneox.in...@gmail.com >>>>> <mailto:aneox.in...@gmail.com>> wrote: >>>>>> Like a sd card. I have emmc to sd adapter, so >>>>>> >>>>>> dd if=u-boot-sunxi-with-spl.bin of=/dev/sdb bs=1024 seek=8 >>>>> >>>>> I guess you cleaned[1] the card before doing this? >>>>> >>>>>> >>>>>> and then just solder emmc to my board. >>>>> >>>>> OK, which a20 board? >>>>> >>>>> [1] http://linux-sunxi.org/Bootable_SD_card >>>>> >>>>> thanks! >>>>> -- >>>>> Jagan Teki >>>>> Free Software Engineer | www.openedev.com <http://www.openedev.com/> >>>>> U-Boot, Linux | Upstream Maintainer >>>>> Hyderabad, India. >>>>> _______________________________________________ >>>>> U-Boot mailing list >>>>> U-Boot@lists.denx.de <mailto:U-Boot@lists.denx.de> >>>>> http://lists.denx.de/mailman/listinfo/u-boot >>> >> > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot