Hi, here is logs.
root@aml:~# dmesg | grep -i mmc
[ 2.775643] meson-gx-mmc d0074000.mmc: allocated mmc-pwrseq
[ 3.007723] mmc0: new HS200 MMC card at address 0001
[ 3.008767] mmcblk0: mmc0:0001 NCard 14.5 GiB
[ 3.012294] mmcblk0boot0: mmc0:0001 NCard partition 1 4.00 MiB
[ 3.018144] mmcblk0boot1: mmc0:0001 NCard partition 2 4.00 MiB
[ 3.023397] mmcblk0rpmb: mmc0:0001 NCard partition 3 4.00 MiB, chardev (241: 0)
[ 3.472070] meson-gx-mmc d0070000.mmc: allocated mmc-pwrseq
[ 3.503587] meson-gx-mmc d0072000.mmc: Got CD GPIO
[ 3.538682] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 3.542690] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 3.551184] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.587637] mmc2: new high speed SDHC card at address aaaa
[ 3.589965] mmcblk2: mmc2:aaaa SC32G 29.7 GiB
[ 3.595310] mmcblk2: p1 p2
[ 3.643104] mmc1: new high speed SDIO card at address 0001
[ 4.920761] EXT4-fs (mmcblk2p2): mounted filesystem with writeback data mode. Opts: data=writeback
[ 7.012116] EXT4-fs (mmcblk2p2): re-mounted. Opts: commit=600,errors=remount- ro
root@aml:~# dmesg | grep -i sdio
[ 3.643104] mmc1: new high speed SDIO card at address 0001
The last one do nothing.