[PATCH 6/6] arm: mach-k3: Print version of DM firmware during boot process

Moteen Shah m-shah at ti.com
Thu Jun 5 08:25:03 CEST 2025


Hey Bryan,

On 03/06/25 19:03, Bryan Brattlof wrote:
> On May 28, 2025 thus sayeth Moteen Shah:
>> Print DM firmware's version in the boot up process of K3 devices.
>>
>> Signed-off-by: Moteen Shah <m-shah at ti.com>
>> ---
>>   arch/arm/mach-k3/am62ax/am62a7_init.c | 4 ++++
>>   arch/arm/mach-k3/am62px/am62p5_init.c | 4 ++++
>>   arch/arm/mach-k3/am62x/am625_init.c   | 4 ++++
>>   arch/arm/mach-k3/am64x/am642_init.c   | 4 ++++
>>   arch/arm/mach-k3/am65x/am654_init.c   | 4 ++++
> The AM64 and AM65 use DMSC firmware. Can they ever have a different DM
> version than what is reported by the SYSFW call?

No actually. So the way patch series is designed, for platforms like 
AM64 and AM65 having no DM capability, we don't print anything, 
essentially the changes this series makes in am64 and am65 init files 
are redundant and can be removed. I will remove the mentioned platforms 
in the revision.

Thanks for the review.

Regards,
Moteen

>
>>   arch/arm/mach-k3/j721e/j721e_init.c   | 4 ++++
>>   arch/arm/mach-k3/j721s2/j721s2_init.c | 4 ++++
>>   arch/arm/mach-k3/j722s/j722s_init.c   | 4 ++++
>>   arch/arm/mach-k3/j784s4/j784s4_init.c | 4 ++++
> ~Bryan


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