[PATCH] Revert "arm64: zynqmp: Add an OP-TEE node to the device tree"

Tomas Melin tomas.melin at vaisala.com
Mon Dec 15 07:43:52 PST 2025


Hi,

On 15/12/2025 17:21, Michal Simek wrote:
> Hi,
> 
> On 12/12/25 13:09, Tomas Melin wrote:
>> Hi,
>>
>> Is there some more specific information I can provide regarding this patch?
> 
> I am trying to identify U-Boot code (2026.01-rc4) which does what you have 
> described in the commit message but I can't find it out.
> Can you please point me directly to file, line number where that described logic 
> is skipped?

Please check lib/optee/optee.c, in particular lines 128 ->
Target dt being linux kernel devicetree where the reserved-memory nodes
are automatically injected. When node is already there, it bails out early.

thanks,
Tomas


> 
> Thanks,
> Michal




More information about the linux-arm-kernel mailing list