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【Linux】
custom board is stucked
发表于 2019-9-15 21:29:16
浏览：5669
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本帖最后由 hschoi 于 2019-9-15 21:40 编辑
We made our custom board based on your coreboard of rk3128.
The SDK(ubuntu/android) released for firefly-rk3128 is tested successfully on our custom board. but the SDK released for firefly-px3se have a problem on our custom board.
The following table is my test result.
------------------------------------------------------+-----------------------
sw packages firefly coreBoard |
rk3128 px3se | custom(rk3128)
------------------------------------------------------+------------------------
RK3128 SDK : ubuntu OK N/A OK
RK3128 SDK : android OK N/A OK
*PX3-SE SDK : linux OK OK FAIL
*PX3-SE SDK: Only the part related to PMIC(rk818/rk816) has been modified to check if it works with Rk3128 cpu core board. This sw package for firefly rk3128 coreboard and our custom board is exactly the same.
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As a result of further debugging for the above FAIL, it was confirmed that the booting process is stopped in drm_misc init () . However, the function is found to exist as object file "$(kernel)/driver/char/virtd" without source code in the kernel. If the function is skipped, mali driver is failed.
Is there any information for this issue? |
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