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/aliases：引用不存在的节点或标签“mmc0”

tag-icon • tag-icon linux u-boot buildroot device-tree
/aliases：引用不存在的节点或标签“mmc0”

我正在尝试上游支持 u-boot 和 SoC 的 buildroot，我正在将一些更改从供应商的 BSP 合并到 master 中，并且他们的 dts 存在一些问题。

[machinehum@whitebox u-boot]$ make
  CFGCHK  u-boot.cfg
  OFCHK   .config
  UPD     include/generated/timestamp_autogenerated.h
  ENVC    include/generated/env.txt
  ENVP    include/generated/env.in
  ENVT    include/generated/environment.h
  CC      cmd/version.o
  AR      cmd/built-in.o
  CC      env/common.o
  AR      env/built-in.o
  CC      lib/efi_loader/dtbdump.o
  LD      lib/efi_loader/dtbdump_efi.so
  OBJCOPY lib/efi_loader/dtbdump.efi
  CC      lib/efi_loader/initrddump.o
  LD      lib/efi_loader/initrddump_efi.so
  OBJCOPY lib/efi_loader/initrddump.efi
  LD      u-boot
  OBJCOPY u-boot.srec
  OBJCOPY u-boot-nodtb.bin
  DTC     arch/arm/dts/sun8iw12p1-soc.dtb
arch/arm/dts/sun8iw12p1-soc.dtb: ERROR (path_references): /aliases: Reference to non-existent node or label "mmc0"

arch/arm/dts/sun8iw12p1-soc.dtb: ERROR (path_references): /aliases: Reference to non-existent node or label "mmc2"

ERROR: Input tree has errors, aborting (use -f to force output)
Check /home/machinehum/projects/u-boot/arch/arm/dts/.sun8iw12p1-soc.dtb.pre.tmp for errors
make[2]: *** [scripts/Makefile.lib:337: arch/arm/dts/sun8iw12p1-soc.dtb] Error 1
make[1]: *** [dts/Makefile:44: arch-dtbs] Error 2
make: *** [Makefile:1150: dts/dt.dtb] Error 2

文件已添加...

[machinehum@whitebox u-boot]$ ls -la arch/arm/dts/sun8iw12p1*
-rw-r--r-- 1 machinehum wheel 18983 Apr 18 14:32 arch/arm/dts/sun8iw12p1-clk.dtsi
-rw-r--r-- 1 machinehum wheel 68163 Apr 18 16:30 arch/arm/dts/sun8iw12p1.dtsi
-rw-r--r-- 1 machinehum wheel   829 Apr 18 15:53 arch/arm/dts/sun8iw12p1-fpga.dts
-rw-r--r-- 1 machinehum wheel 26226 Apr 18 14:32 arch/arm/dts/sun8iw12p1-pinctrl.dtsi
-rw-r--r-- 1 machinehum wheel   778 Apr 18 14:32 arch/arm/dts/sun8iw12p1-soc.dts

sun8iw12p1-clk.dtsi：https://paste.rs/PDk

sun8iw12p1.dtsi：https://paste.rs/y9h

sun8iw12p1-fpga.dts：https://paste.rs/aQk

sun8iw12p1-pinctrl.dtsi：https://paste.rs/WZF

sun8iw12p1-soc.dts：https://paste.rs/W69

我可以看到“mmc0”在 sun8iw12p1.dtsi 中通常是别名，所以我不确定这里的问题是什么。任何帮助，将不胜感激 ：）

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