arm64: dts: ti: k3-j721e: Add MCSPI nodes

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J721E has 8 MCSPI instances in the main domain and 3 instances
in the MCU domain. Add the DT nodes for all the 11 instances and
keep them disabled. MAIN_MCSPI4 is connected as a slave to MCU_MCSPI2
by default at power-up, MAIN_MCSPI4 and MCU_MCSPI2 are not pinned out
externally.

Co-developed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Reviewed-by: Jai Luthra <j-luthra@ti.com>
Link: https://lore.kernel.org/r/20230321082827.14274-2-vaishnav.a@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>

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Vaishnav Achath 2023-03-21 13:58:24 +05:30 • committed by Nishanth Menon

parent e6a51ffabf

commit 76aa309f9f

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88

arch/arm64/boot/dts/ti/k3-j721e-main.dtsi

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33

arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi

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