[PATCH] arm: dts: k3-j721e-mcu-wakeup: Add MCU domain ESM instance

[Nishanth Menon]

On 16:35-20231013, Kumar, Udit wrote:
> 
> On 10/13/2023 3:59 PM, Neha Malcom Francis wrote:
> > Currently J721E defines only the main_esm in DTS. Add node for mcu_esm
> > as well.
> > 
> > According to J721E TRM (12.11.2.2 ESM Environment) [1], we see that the
> > interrupt line from ESMi (main_esm) is routed to MCU_ESM (mcu_esm). This
> > is MCU_ESM0_LVL_IN_95 with interrupt ID 95. Configure mcu_esm
> > accordingly so that errors from main_esm are routed to mcu_esm and
> > handled.
> > 
> > [1] https://www.ti.com/lit/zip/spruil1
> > 
> > Signed-off-by: Neha Malcom Francis <n-francis at ti.com>
> > ---
> > Upstream kernel effort:
> > https://lore.kernel.org/lkml/20230926142810.602384-1-n-francis@ti.com/
> 
> 
> should part of next u-boot, kernel sync, no?
> 

That is correct, this should come in via upstream kernel sync.
-- 
Regards,
Nishanth Menon
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