[PATCH 2/3] arm64: dts: ti: k3-am62p-verdin: Reserve UART_4 for Cortex-R5F

Vitor Soares ivitro at gmail.com
Thu Jul 16 06:58:34 PDT 2026


On Wed, 2026-07-15 at 09:47 +0530, Vignesh Raghavendra wrote:
> On 2026-06-02 15:13 +0100, Vitor Soares wrote:
> > From: Vitor Soares <vitor.soares at toradex.com>
> > 
> > Add a device tree overlay reserving AM62P MCU_UART0 (Verdin UART_4) for
> > use by the Cortex-R5F co-processor.
> > 
> 
> Can we please reuse k3-am625-verdin-uart4-mcu.dtso (if required, rename
> as generic one to be used across K3 verdin boards)? Else, we end up
> having dtso for every peripheral that different remoteproc firmware.
> 
> 

Thanks for the feedback. I reworked this for v2 by renaming the existing AM62
overlay to a common k3-am62x-verdin overlay and reusing it for both Verdin AM62
and Verdin AM62P.

I will send v2 with this addressed.

Thanks,
Vitor Soares



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