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arm64: dts: ti: k3-am62a-mcu: Add R5F remote proc node

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AM62A SoCs have a single R5F core in the MCU voltage domain.
Add the R5FSS node with the child node for core0 in MCU voltage
domain .dtsi file.

Signed-off-by: Hari Nagalla <hnagalla@ti.com>
Signed-off-by: Judith Mendez <jm@ti.com>
Tested-by: Daniel Schultz <d.schultz@phytec.de>
Acked-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20250502220325.3230653-4-jm@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Hari Nagalla 2025-05-02 17:03:17 -05:00 committed by Nishanth Menon
parent 5722117235
commit 7f321892dc
1 changed files with 25 additions and 0 deletions
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25
arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi
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@ -174,4 +174,29 @@ mcu_mcan1: can@4e18000 {
bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
status = "disabled";
};
mcu_r5fss0: r5fss@79000000 {
compatible = "ti,am62-r5fss";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x79000000 0x00 0x79000000 0x8000>,
<0x79020000 0x00 0x79020000 0x8000>;
power-domains = <&k3_pds 7 TI_SCI_PD_EXCLUSIVE>;
status = "disabled";
mcu_r5fss0_core0: r5f@79000000 {
compatible = "ti,am62-r5f";
reg = <0x79000000 0x00008000>,
<0x79020000 0x00008000>;
reg-names = "atcm", "btcm";
resets = <&k3_reset 9 1>;
firmware-name = "am62a-mcu-r5f0_0-fw";
ti,atcm-enable = <0>;
ti,btcm-enable = <1>;
ti,loczrama = <0>;
ti,sci = <&dmsc>;
ti,sci-dev-id = <9>;
ti,sci-proc-ids = <0x03 0xff>;
};
};
};