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
