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how to use usdhc3 for Android auto_Ga_2.1.0  xen version

Question asked by wuguangnan110 on Jun 10, 2019
Latest reply on Jun 14, 2019 by Diego Adrian Cuevas

I want to use usdhc3 for wifi sdio,i try to change dom0 dts to passthrough  usdhc3 for domU(android),as follow :

 

arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-domu.dts:

 

 

 

 

and the log is :

libxl: error: libxl_create.c:1345:domcreate_launch_dm: Domain 3:failed give domain access to iomem range 5b220-5b220: Operation not permitted

 

can you help me please!

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