arm64: dts: ti: k3-am62a7: Add MCU MCAN nodes

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On AM62ax there are no hardware interrupts routed to A53 GIC
interrupt controller for MCU MCAN IPs, so MCU MCAN nodes were
omitted from MCU dtsi.

Timer polling was introduced in commits [1][2] enabling 3x MCAN
on AM62ax, so now add MCU MCAN nodes to the mcu dtsi for the Cortex A53.

[1] commit b382380c0d ("can: m_can: Add hrtimer to generate software interrupt")
[2] commit bb410c03b9 ("dt-bindings: net: can: Remove interrupt properties for MCAN")

Signed-off-by: Judith Mendez <jm@ti.com>
Link: https://lore.kernel.org/r/20230804220137.425442-1-jm@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>

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Judith Mendez 2023-08-04 17:01:37 -05:00 • committed by Nishanth Menon

parent dfe5ccf235

commit a0592af497

1 changed files with 24 additions and 0 deletions

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arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi

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