我是用的eMMC 2G 接在sd4上 ,出现了下面这种情况就跑不下去了 急啊
UTP: received command '$ echo 1 > /sys/devices/platform/sdhci-esdhc-imx.4/mmc_host/mmc0/mmc0:0001/boot_config'
UTP: executing "echo 1 > /sys/devices/platform/sdhci-esdhc-imx.4/mmc_host/mmc0/mmc0:0001/boot_config"
sh: can't create /sys/devices/platform/sdhci-esdhc-imx.4/mmc_host/mmc0/mmc0:0001/boot_config: nonexistent directory
UTP: sending Non-success to kernel for command $ echo 1 > /sys/devices/platform/sdhci-esdhc-imx.4/mmc_host/mmc0/mmc0:0001/boot_config.
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