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arm64: dts: ti: k3-am62-wakeup: Add wakeup R5F node

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AM62 SoC devices have a single core R5F processor in wakeup domain.
The R5F processor in wakeup domain is used as a device manager
for the SoC.

Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
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/20250502220325.3230653-3-jm@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Hari Nagalla 2025-05-02 17:03:16 -05:00 committed by Nishanth Menon
parent 5bb1949ffa
commit 5722117235
1 changed files with 25 additions and 0 deletions
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25
arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
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@ -106,6 +106,31 @@ wkup_rti0: watchdog@2b000000 {
status = "reserved";
};
wkup_r5fss0: r5fss@78000000 {
compatible = "ti,am62-r5fss";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x78000000 0x00 0x78000000 0x8000>,
<0x78100000 0x00 0x78100000 0x8000>;
power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>;
status = "disabled";
wkup_r5fss0_core0: r5f@78000000 {
compatible = "ti,am62-r5f";
reg = <0x78000000 0x00008000>,
<0x78100000 0x00008000>;
reg-names = "atcm", "btcm";
resets = <&k3_reset 121 1>;
firmware-name = "am62-wkup-r5f0_0-fw";
ti,atcm-enable = <1>;
ti,btcm-enable = <1>;
ti,loczrama = <1>;
ti,sci = <&dmsc>;
ti,sci-dev-id = <121>;
ti,sci-proc-ids = <0x01 0xff>;
};
};
wkup_vtm0: temperature-sensor@b00000 {
compatible = "ti,j7200-vtm";
reg = <0x00 0xb00000 0x00 0x400>,