[Bug]: Odroid XU3/4 EMMC SD-card adapter does not work

[valexi7]

What happened?

I have Armbian installed on EMMC card and Armbian can be booted from EMMC.
I have another EMMC card in SD-card slot, but it does not work.

Here is the dmesg:

[    3.788615] mmc2: switch to bus width 8 failed
[    3.789584] mmc2: error -110 whilst initialising MMC card
[    3.809259] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 300000Hz, actual 297619HZ div = 84)
[    3.928376] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0)
[    3.928549] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 200000000Hz, actual 200000000HZ div = 0)
[    3.930038] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0)
[    3.931485] mmc_host mmc0: Bus speed (slot 0) = 400000000Hz (slot req 200000000Hz, actual 200000000HZ div = 1)
[    3.931974] mmc0: new HS400 MMC card at address 0001
[    3.933616] mmcblk0: mmc0:0001 SDW32G 29.1 GiB
[    3.941814]  mmcblk0: p1
[    3.943266] mmcblk0boot0: mmc0:0001 SDW32G 4.00 MiB
[    3.947840] mmcblk0boot1: mmc0:0001 SDW32G 4.00 MiB
[    3.951790] mmcblk0rpmb: mmc0:0001 SDW32G 4.00 MiB, chardev (247:0)
[    4.061827] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[    4.105590] smsc95xx: unknown parameter 'macaddr' ignored
[    4.118866] smsc95xx v2.0.0
[    4.292218] SMSC LAN8700 usb-001:003:01: attached PHY driver (mii_bus:phy_addr=usb-001:003:01, irq=150)
[    4.292815] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-12110000.usb-1.1, smsc95xx USB 2.0 Ethernet, 36:e9:f8:76:d9:f8
[    4.292931] usbcore: registered new interface driver smsc95xx
[    4.456929] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 25000000Hz, actual 25000000HZ div = 1)
[    4.578801] mmc2: switch to bus width 8 failed
[    4.580075] mmc2: error -110 whilst initialising MMC card
[    4.599790] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 200000Hz, actual 200000HZ div = 125)
[    4.704939] EXT4-fs (mmcblk0p1): mounted filesystem 5e906d02-ecc9-44f0-8ced-1fe73c831e7e r/w with writeback data mode. Quota mode: none.
[    5.266333] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 25000000Hz, actual 25000000HZ div = 1)
[    5.323936] systemd[1]: Inserted module 'autofs4'
[    5.377079] NET: Registered PF_INET6 protocol family
[    5.380386] mmc2: switch to bus width 8 failed
[    5.382448] Segment Routing with IPv6
[    5.382602] In-situ OAM (IOAM) with IPv6
[    5.386586] mmc2: error -110 whilst initialising MMC card
[    5.410354] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 100000Hz, actual 100000HZ div = 250)
[    5.449421] systemd[1]: systemd 252.30-1~deb12u2 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[    5.449467] systemd[1]: Detected architecture arm.
[    5.453607] systemd[1]: Hostname set to <odroid>.
[    6.011562] mmc_host mmc2: Bus speed (slot 0) = 50000000Hz (slot req 25000000Hz, actual 25000000HZ div = 1)
[    6.128586] mmc2: switch to bus width 8 failed
[    6.129423] mmc2: error -110 whilst initialising MMC card

How to reproduce?

Use EMMC to SD-card adapter with Odroid XU3/4 and Armbian v24.8.4

Branch

main (main development branch)

On which host OS are you running the build script and observing this problem?

Debian 12 Bookworm

Are you building on Windows WSL2?

• Yes, my Ubuntu/Debian/OtherOS is running on WSL2

Relevant log URL

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[github-actions]

Jira ticket: AR-2524