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I am using kernel 4.14.98 version in yocto . I am not able to see MXC drivers under graphic support

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I am using kernel 4.14.98 version in yocto . I am not able to see MXC drivers under graphic support

‎08-04-2023 04:46 AM
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ravicalm
Contributor I

I am using kernel 4.14.98 version in yocto . I am not able to see MXC drivers under graphic support May I know where to enable galcore drivers is there any device tree is needs to be written inorder to enable the galcore driver. could you please share the what and all info is needed to enable the galcore in my imx7ulp board

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‎08-04-2023 07:41 AM
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Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello,

There is no MXC driver in 4.14.98 for graphics since use the drivers of the gpu itself, you can find the MXC for uart and PWM.

Regards

 

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‎08-10-2023 02:46 AM
317 Views
ravicalm
Contributor I
Let me frame my question again
I know MXC driver is not supported. my final aim is to measure the gpu performance we have gputop and gpuinfo scripts to check the performance of galcore driver so I need to enable the galcore driver on linux 4.14.98 I cannot change the linux version so please help me what and all needs to be done to enable tha galcore driver
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