[ 1.038070] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.055979] NET: Registered protocol family 17
[ 1.060535] Key type dns_resolver registered
[ 1.065072] Registering SWP/SWPB emulation handler
[ 1.070430] mmc0: new high speed SD card at address 0001
[ 1.085725] mmcblk0: mmc0:0001 MS 1.83 GiB
[ 1.095358] mmcblk0: p1 p2
[ 2.804745] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 3.554728] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 4.304727] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
Welcome to Buildroot
buildroot login: [ 6.144748] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 6.626982] musb_g_ep0_irq 712: SetupEnd came in a wrong ep0stage idle
[ 7.924742] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 8.674729] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 9.424742] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 11.264747] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 13.034745] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 13.784728] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 14.534743] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 17.404745] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 18.154729] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 18.904745] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 21.724747] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
[ 22.474729] sunxi-mmc 1c10000.mmc: fatal err update clk timeout
.....
这样一直显示下去
请问大神们同样的TF卡软件, 在荔枝派zero开发板用得好好的，在我自己的V3s板子上就提示mmc错误？
离线
这个问题， 你看提示 1c10000, 然后打开全志Allwinner V3s的手册 跟进去会有发现的。
感谢提醒， 我看了这个1c10000是地址, 而且是SD/EMMC1的地址， 而我刚好第二个TF卡挪作他用。
估计是这个问题了。
离线