On marsboard today i used 2014 u-boot, sd card on sdc0 hardware lines and emmc on sdc2 hardware lines. and get error "Card did not respond to voltage select!» , then i tried to boot without sd card, only with emmc on sdc2
On my board i used mainline u-boot, emmc on sdc0 hardware lines. And get block read error, logs below. Brom on A20 chip firstly tries sdc0, if fail, then sdc2. I dont checked only gpio pins, maybe in det pin problem, i will try, thx. > 12 окт. 2016 г., в 18:05, Jaehoon Chung <jh80.ch...@samsung.com> написал(а): > > Added Hans (sunxi maintainer) > > On 10/12/2016 08:25 PM, Alexandr Bochkarev wrote: >>> 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. > > If i misunderstood something, let me know, plz. :) > (Because i don't have targets relevant to sunxi..) > > U-Boot SPL 2014.04-10685-g4af825f-dirty (Jun 14 2014 - 17:55:48) > -> This is right? 2014? > > What did you mean sdc0/sdc1/sdc2...do you mean the hardware line? > If it's hardware line..sdc0 is for eMMC? > > "Card did not respond to voltage select!" > 1. There is no card on slot.. > 2. Power doesn't supply.. > > Did you check everything? Power, clock, gpio pin.. > > > Best Regards, > Jaehoon Chung > >> >> >> 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