On 11/18/20 8:44 PM, Otto Meier wrote: > Hi, > > it is not a new issue, since u-boot 2020.07 this issue exists. > even by using the repo you mention the error exist.
Yes, git repo doesn't matter. When i have checked, you are using almost latest u-boot. (commit 9324c9a823) If it's existed since 2020.07, it seems that relevant to below commit. commit fe95905ffed57d617cad81a71ac419d53aaa1ebf Author: Haibo Chen <haibo.c...@nxp.com> Date: Mon Jun 15 17:18:12 2020 +0800 mmc: retry CMD1 in mmc_send_op_cond() until the eMMC is ready According to eMMC specification v5.1 section 6.4.3, we should issue CMD1 repeatedly in the idle state until the eMMC is ready even if mmc_send_op_cond() send CMD1 with argument = 0. Otherwise some eMMC devices seems to enter the inactive mode after mmc_complete_op_cond() issued CMD0 when the eMMC device is busy. Signed-off-by: Haibo Chen <haibo.c...@nxp.com> Reviewed-by: Peng Fan <peng....@nxp.com> Could you check it? Best Regards, Jaehoon Chung > > I allways use : make odroid-c2_defconfig with no other config option set to > build u-boot. > > Best regards > > Otto > > Am 18.11.20 um 09:12 schrieb Alexander Dahl: >> Hei hei, >> >> FWIW see below, >> >> Am Dienstag, 17. November 2020, 20:08:21 CET schrieb Otto Meier: >>> Dear Jaehoon Chung, >>> >>> I cloned github.com/u-boot which i believe is the master repo. >> >> That seems to be an up to date mirror. However, according to [1] and [2] the >> real upstream repository is here: >> >> https://protect2.fireeye.com/v1/url?k=6b6d3e43-34f6074f-6b6cb50c-000babff3563-39827ce0c87bb58b&q=1&e=29cccebd-0f84-49bd-a69e-c1c8a1916260&u=https%3A%2F%2Fgitlab.denx.de%2Fu-boot%2Fu-boot >> >> Greets >> Alex >> >> [1] >> https://protect2.fireeye.com/v1/url?k=582063cf-07bb5ac3-5821e880-000babff3563-5e4585439f04bb00&q=1&e=29cccebd-0f84-49bd-a69e-c1c8a1916260&u=https%3A%2F%2Fwww.denx.de%2Fwiki%2FU-Boot%2FSourceCode >> [2] >> https://protect2.fireeye.com/v1/url?k=d5f680f6-8a6db9fa-d5f70bb9-000babff3563-dc85cc723e07fae0&q=1&e=29cccebd-0f84-49bd-a69e-c1c8a1916260&u=https%3A%2F%2Fu-boot.readthedocs.io%2Fen%2Flatest%2Fbuild%2Fsource.html >> >>> >>> I enabled CONFIG_MMC_TRACE and got following >>> response: >>> >>> GXBB:BL1:08dafd:0a8993;FEAT:EDFC318C;POC:3;RCY:0;EMMC:0;READ:0;CHK:0; >>> TE: 308588 >>> no sdio debug board detected >>> >>> BL2 Built : 11:44:26, Nov 25 2015. >>> gxb gfb13a3b-c2 - jcao@wonton >>> >>> Board ID = 8 >>> set vcck to 1100 mv >>> set vddee to 1050 mv >>> CPU clk: 1536MHz >>> DDR channel setting: DDR0 Rank0+1 same >>> DDR0: 2048MB(auto) @ 912MHz(2T)-13 >>> DataBus test pass! >>> AddrBus test pass! >>> Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: >>> 0x000000b0 >>> Load bl30 from eMMC, src: 0x00010200, des: 0x01000000, size: 0x00009ef0 >>> Sending bl30........................................OK. >>> Run bl30... >>> Load bl301 from eMMC, src: 0x0001c200, des: 0x01000000, size: 0x000018c0 >>> Wait bl30...Done >>> Sending bl301.......OK. >>> Run bl301... >>> from eMMC, src: 0x00020200, des: 0x10100000, size: 0x00011130 >>> >>> >>> --- UART initialized after reboot --- >>> [Reset cause: unknown] >>> [Image: unknown, amlogic_v1.1.3046-00db630-dirty 2016-08-31 09:24:14 >>> tao.zeng@droid04] >>> bl30: check_permit, count is 1 >>> bl30: check_permit: ok! >>> chipidLoad bl33 from eMMC, src: 0x00034200, des: 0x01000000, size: >>> 0x0009e330 >>> >>> : ef be ad de d f0 ad ba ef be ad de not ES chip >>> >>> [0.423714 Inits done] >>> secure task start! >>> high task start! >>> low task start! >>> NOTICE: BL3-1: v1.0(debug):4d2e34d >>> NOTICE: BL3-1: Built : 17:08:35, Oct 29 2015 >>> INFO: BL3-1: Initializing runtime services >>> INFO: BL3-1: Preparing for EL3 exit to normal world >>> INFO: BL3-1: Next image address = 0x1000000 >>> INFO: BL3-1: Next image spsr = 0x3c9 >>> >>> >>> U-Boot 2021.01-rc2-00047-g9324c9a823 (Nov 17 2020 - 19:34:41 +0100) >>> odroid-c2 >>> >>> Model: Hardkernel ODROID-C2 >>> SoC: Amlogic Meson GXBB (S905) Revision 1f:c (0:1) >>> DRAM: 2 GiB >>> MMC: mmc@72000: 0, mmc@74000: 1 >>> In: serial >>> Out: serial >>> Err: serial >>> Net: Could not get PHY for ethernet@c9410000: addr -1 >>> No ethernet found. >>> >>> Hit any key to stop autoboot: 0 >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:8 >>> ARG 0x000001aa >>> RET -110 >>> CMD_SEND:55 >>> ARG 0x00000000 >>> RET -110 >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:1 >>> ARG 0x00000000 >>> RET -110 >>> Card did not respond to voltage select! >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:8 >>> ARG 0x000001aa >>> 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 0x40000000 >>> RET -110 >>> Card did not respond to voltage select! >>> MMC Device 2 not found >>> no mmc device at slot 2 >>> starting USB... >>> Bus usb@c9100000: USB DWC2 >>> scanning bus usb@c9100000 for devices... 2 USB Device(s) found >>> scanning usb for storage devices... 0 Storage Device(s) found >>> >>> >>> Following you find a working boot from emmc: >>> >>> >>> >>> >>> GXBB:BL1:08dafd:0a8993;FEAT:EDFC318C;POC:3;RCY:0;EMMC:0;READ:0;CHK:0; >>> TE: 303447 >>> no sdio debug board detected >>> >>> BL2 Built : 11:44:26, Nov 25 2015. >>> gxb gfb13a3b-c2 - jcao@wonton >>> >>> Board ID = 8 >>> set vcck to 1100 mv >>> set vddee to 1050 mv >>> CPU clk: 1536MHz >>> DDR channel setting: DDR0 Rank0+1 same >>> DDR0: 2048MB(auto) @ 912MHz(2T)-13 >>> DataBus test pass! >>> AddrBus test pass! >>> Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: >>> 0x000000b0 Load bl30 from eMMC, src: 0x00010200, des: 0x01000000, size: >>> 0x00009ef0 Sending bl30........................................OK. >>> Run bl30... >>> Load bl301 from eMMC, src: 0x0001c200, des: 0x01000000, size: 0x000018c0 >>> Wait bl30...Done >>> Sending bl301.......OK. >>> Run bl301... >>> MC, src: 0x00020200, des: 0x10100000, size: 0x00011130 >>> >>> >>> --- UART initialized after reboot --- >>> [Reset cause: unknown] >>> [Image: unknown, amlogic_v1.1.3046-00db630-dirty 2016-08-31 09:24:14 >>> tao.zeng@droid04] bl30: check_permit, count is 1 >>> bl30: check_permit: ok! >>> chipidLoad bl33 from eMMC, src: 0x00034200, des: 0x01000000, size: >>> 0x0007da20 >>> : ef be ad de d f0 ad ba ef be ad de not ES chip >>> >>> [0.418578 Inits done] >>> secure task start! >>> high task start! >>> low task start! >>> NOTICE: BL3-1: v1.0(debug):4d2e34d >>> NOTICE: BL3-1: Built : 17:08:35, Oct 29 2015 >>> INFO: BL3-1: Initializing runtime services >>> INFO: BL3-1: Preparing for EL3 exit to normal world >>> INFO: BL3-1: Next image address = 0x1000000 >>> INFO: BL3-1: Next image spsr = 0x3c9 >>> >>> >>> U-Boot 2020.04 (Nov 17 2020 - 19:56:40 +0100) odroid-c2 >>> >>> Model: Hardkernel ODROID-C2 >>> SoC: Amlogic Meson GXBB (S905) Revision 1f:c (0:1) >>> DRAM: 2 GiB >>> MMC: mmc@72000: 0, mmc@74000: 1 >>> In: serial >>> Out: serial >>> Err: serial >>> Net: eth0: ethernet@c9410000 >>> Hit any key to stop autoboot: 0 >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:8 >>> ARG 0x000001aa >>> RET -110 >>> CMD_SEND:55 >>> ARG 0x00000000 >>> RET -110 >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:1 >>> ARG 0x00000000 >>> RET -110 >>> Card did not respond to voltage select! >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:8 >>> ARG 0x000001aa >>> 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 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:0 >>> ARG 0x00000000 >>> MMC_RSP_NONE >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0x40ff8080 >>> CMD_SEND:1 >>> ARG 0x40380080 >>> MMC_RSP_R3,4 0xc0ff8080 >>> CMD_SEND:2 >>> ARG 0x00000000 >>> MMC_RSP_R2 0x15010043 >>> 0x4a544434 >>> 0x52042550 >>> 0xfa197700 >>> >>> DUMPING DATA >>> 000 - 15 01 00 43 >>> 004 - 4a 54 44 34 >>> 008 - 52 04 25 50 >>> 012 - fa 19 77 00 >>> CMD_SEND:3 >>> ARG 0x00010000 >>> MMC_RSP_R1,5,6,7 0x00000500 >>> CMD_SEND:9 >>> ARG 0x00010000 >>> MMC_RSP_R2 0xd0270132 >>> 0x0f5903ff >>> 0xf6dbffef >>> 0x8e404000 >>> >>> DUMPING DATA >>> 000 - d0 27 01 32 >>> 004 - 0f 59 03 ff >>> 008 - f6 db ff ef >>> 012 - 8e 40 40 00 >>> CMD_SEND:7 >>> ARG 0x00010000 >>> MMC_RSP_R1,5,6,7 0x00000700 >>> CMD_SEND:8 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:6 >>> ARG 0x03b70200 >>> MMC_RSP_R1b 0x00000900 >>> CMD_SEND:13 >>> ARG 0x00010000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CURR STATE:4 >>> CMD_SEND:6 >>> ARG 0x03b90100 >>> MMC_RSP_R1b 0x00000900 >>> CMD_SEND:13 >>> ARG 0x00010000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CURR STATE:4 >>> CMD_SEND:8 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:8 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> switch to partitions #0, OK >>> mmc1(part 0) is current device >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> Scanning mmc 1:1... >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000000 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:17 >>> ARG 0x00000800 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000844 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000868 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x00000804 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> CMD_SEND:16 >>> ARG 0x00000200 >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:18 >>> ARG 0x0000086c >>> MMC_RSP_R1,5,6,7 0x00000900 >>> CMD_SEND:12 >>> ARG 0x00000000 >>> MMC_RSP_R1b 0x00000b00 >>> Found EFI removable media binary efi/boot/bootaa64.efi >>> >>> >>> This is the output from mmc info command u-boot 2020.04 >>> >>> => mmc info >>> Device: mmc@74000 >>> Manufacturer ID: 15 >>> OEM: 100 >>> Name: CJTD4 >>> Bus Speed: 52000000 >>> Mode: MMC High Speed (52MHz) >>> Rd Block Len: 512 >>> MMC version 5.1 >>> High Capacity: Yes >>> Capacity: 58.2 GiB >>> Bus Width: 8-bit >>> Erase Group Size: 512 KiB >>> HC WP Group Size: 8 MiB >>> User Capacity: 58.2 GiB WRREL >>> Boot Capacity: 4 MiB ENH >>> RPMB Capacity: 4 MiB ENH >>> => >>> >>> Any Idea? >>> >>> best regards >>> >>> Otto >>> >>> Am 16.11.20 um 23:39 schrieb Jaehoon Chung: >>>> Dear Otto, >>>> >>>> On 11/16/20 11:16 PM, Otto Meier wrote: >>>>> I tried to build an actual u-boot from git for my odroid-c2 board. >>>> >>>> Which git repository did you use? >>>> If you can enable CONFIG_MMC_TRACE, it's more helpful to debug. >>>> >>>> >>>> Best Regards, >>>> Jaehoon Chung >>>> >>>>> It doesn't find the emmc card and therefore does not boot from it. >>>>> emmc is Ok and boots with u-boot 2020.04 fine. >>>>> >>>>> Newer u-boot then 2020.04 show these messages: >>>>> >>>>> GXBB:BL1:08dafd:0a8993;FEAT:EDFC318C;POC:3;RCY:0;EMMC:0;READ:0;CHK:0; >>>>> TE: 156394 >>>>> no sdio debug board detected >>>>> >>>>> BL2 Built : 11:44:26, Nov 25 2015. >>>>> gxb gfb13a3b-c2 - jcao@wonton >>>>> >>>>> Board ID = 8 >>>>> set vcck to 1100 mv >>>>> set vddee to 1050 mv >>>>> CPU clk: 1536MHz >>>>> DDR channel setting: DDR0 Rank0+1 same >>>>> DDR0: 2048MB(auto) @ 912MHz(2T)-13 >>>>> DataBus test pass! >>>>> AddrBus test pass! >>>>> Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: >>>>> 0x000000b0 Load bl30 from eMMC, src: 0x00010200, des: 0x01000000, size: >>>>> 0x00009ef0 Sending bl30........................................OK. >>>>> Run bl30... >>>>> Load bl301 from eMMC, src: 0x0001c200, des: 0x01000000, size: 0x000018c0 >>>>> Wait bl30...Done >>>>> Sending bl301.......OK. >>>>> Run bl301... >>>>> 31 from eMMC, src: 0x00020200, des: 0x10100000, size: 0x00011130 >>>>> >>>>> >>>>> --- UART initialized after reboot --- >>>>> [Reset cause: unknown] >>>>> [Image: unknown, amlogic_v1.1.3046-00db630-dirty 2016-08-31 09:24:14 >>>>> tao.zeng@droid04] bl30: check_permit, count is 1 >>>>> bl30: check_permit: ok! >>>>> chipidLoad bl33 from eMMC, src: 0x00034200, des: 0x01000000, size: >>>>> 0x0009e8f0>> >>>>> : ef be ad de d f0 ad ba ef be ad de not ES chip >>>>> >>>>> [0.271464 Inits done] >>>>> secure task start! >>>>> high task start! >>>>> low task start! >>>>> NOTICE: BL3-1: v1.0(debug):4d2e34d >>>>> NOTICE: BL3-1: Built : 17:08:35, Oct 29 2015 >>>>> INFO: BL3-1: Initializing runtime services >>>>> INFO: BL3-1: Preparing for EL3 exit to normal world >>>>> INFO: BL3-1: Next image address = 0x1000000 >>>>> INFO: BL3-1: Next image spsr = 0x3c9 >>>>> >>>>> >>>>> U-Boot 2021.01-rc2 (Nov 15 2020 - 19:06:55 +0100) odroid-c2 >>>>> >>>>> Model: Hardkernel ODROID-C2 >>>>> SoC: Amlogic Meson GXBB (S905) Revision 1f:c (0:1) >>>>> DRAM: 2 GiB >>>>> MMC: mmc@72000: 0, mmc@74000: 1 >>>>> In: serial >>>>> Out: serial >>>>> Err: serial >>>>> Net: eth0: ethernet@c9410000 >>>>> Hit any key to stop autoboot: 0 >>>>> Card did not respond to voltage select! >>>>> Card did not respond to voltage select! >>>>> MMC Device 2 not found >>>>> no mmc device at slot 2 >>>>> starting USB... >>>>> Bus usb@c9100000: USB DWC2 >>>>> scanning bus usb@c9100000 for devices... 2 USB Device(s) found >>>>> >>>>> >>>>> Does anybody know how to fixes this breakage? >>>>> >>>>> Best regards >>>>> >>>>> Otto >> >> >> >> >> >