Re: [PATCH 1/2] arm: dts: ti: Adds device tree nodes for PRU Cores, IEP and eCAP modules of PRU-ICSS2 Instance.

[Parvathi Pudi <parvathi@couthit.com>]

Hi,


> On 10/13/2025 6:22 PM, Parvathi Pudi wrote:
>> From: Roger Quadros <rogerq@ti.com>
>> 
>> The TI Sitara AM57xx series of devices consists of 2 PRU-ICSS instances
>> (PRU-ICSS1 and PRU-ICSS2). This patch adds the device tree nodes for the
>> PRU-ICSS2 instance to support DUAL-MAC mode of operation.
>> 
>> Each PRU-ICSS instance consists of two PRU cores along with various
>> peripherals such as the Interrupt Controller (PRU_INTC), the Industrial
>> Ethernet Peripheral(IEP), the Real Time Media Independent Interface
>> controller (MII_RT), and the Enhanced Capture (eCAP) event module.
>> 
>> am57-pruss.dtsi - Adds IEP and eCAP peripheral as child nodes of
>> the PRUSS subsystem node.
>> 
>> am57xx-idk-common.dtsi - Adds PRU-ICSS2 instance node along with
>> PRU eth port information and corresponding port configuration. It includes
>> interrupt mapping for packet reception, HW timestamp collection, and
>> PRU Ethernet ports in MII mode.
>> 
>> am571x-idk.dts, am572x-idk.dts and am574x-idk.dts - GPIO configuration
>> along with delay configuration for individual PRU Ethernet port.
>> 
>> Reviewed-by: Mohan Reddy Putluru <pmohan@couthit.com>
> 
> Please don't carry internal review tags in upstream patches.
> 

Sure, we will remove the tag in the next version.


Thanks and Regards,
Parvathi.