i.MX ProcessorsのトピックRe: need document for android display system

need document for android display system

guojunqiang — Wed, 07 Aug 2019 05:43:43 GMT

Dear Sir,

Could you please share some user guides for introducing android display system(better for imx6) and related documents from framework to HAL(framework,hal,gralloc,surfaceflinger,etc.) the more detailed the better,there's some works on this.

Thanks for sincerely.

Re: need document for android display system

jamesbone — Wed, 07 Aug 2019 15:48:08 GMT

Hello,

We provide the Android documents including the i.MX Graphics User Guide that describes how it is implemented the Graphics in the Android BSP, more details can be found in the Linux Reference Manual available in the following web page:

Embedded Linux for i.MX Applications Processors | NXP

And here is for other Android BSps.

Android OS for i.MX Applications Processors | NXP

Re: need document for android display system

guojunqiang — Thu, 08 Aug 2019 09:02:37 GMT

Dear Sir,

Thanks for your reply.

Could you please show the way to disable GPU logic in the code, I don't need it in my project due to no 3D related data need GPU to handle.

Disable GPU and make sure surface data can be displayed on the panel can meets the requirement.

Thanks for sincerely.