[PATCH v3 3/9] arm: socfpga: Move firmware register settings from source code to device tree

Yuslaimi, Alif Zakuan alif.zakuan.yuslaimi at altera.com
Thu Jun 4 06:13:44 CEST 2026


Hi Tien Fong,

On 3/6/2026 3:35 pm, Chee, Tien Fong wrote:
> Hi Alif,
> 
> 
> On 18/5/2026 9:12 am, alif.zakuan.yuslaimi at altera.com wrote:
>> From: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>
>>
>> Migrate the CCU, firewall, and high privilege register configurations 
>> from
>> hardcoded values in the source code to the device tree.
>>
>> This helps to centralize hardware configuration, improves 
>> maintainability,
>> and allows easier customization for different platforms.
>>
>> Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>
> 
> Add at least one header - L4 per/sys firewall moved to socfpga_soc64_u- 
> boot.dtsi (same tables Agilex uses); replaces firewall_setup() in PARENT 
> spl_s10.c.
> 

I will add this point in the commit message for this patch in v4.

Thanks,
Alif

> 
> Best regards,
> 
> Tien Fong
> 



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