[PATCH 11/19] arm64: dts: ti: k3-am62a-wakeup: Add R5F device node

[Markus Schneider-Pargmann]

From: Devarsh Thakkar <devarsht at ti.com>

AM62A SoCs have a single R5F core in wakeup domain. This core is
also used as a device manager for the SoC.

Signed-off-by: Devarsh Thakkar <devarsht at ti.com>
Signed-off-by: Hari Nagalla <hnagalla at ti.com>
Signed-off-by: Judith Mendez <jm at ti.com>
Acked-by: Andrew Davis <afd at ti.com>
Link: https://lore.kernel.org/r/20250210221530.1234009-4-jm@ti.com
Signed-off-by: Markus Schneider-Pargmann <msp at baylibre.com>
---
 dts/upstream/src/arm64/ti/k3-am62a-wakeup.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/dts/upstream/src/arm64/ti/k3-am62a-wakeup.dtsi b/dts/upstream/src/arm64/ti/k3-am62a-wakeup.dtsi
index 0b1dd5390cd3f42b0ec56bab042388722b4c22a1..04ca0f7fd57c91b3ae4031bf299cc8d84c1a8402 100644
--- a/dts/upstream/src/arm64/ti/k3-am62a-wakeup.dtsi
+++ b/dts/upstream/src/arm64/ti/k3-am62a-wakeup.dtsi
@@ -81,6 +81,31 @@
 		status = "reserved";
 	};
 
+	wkup_r5fss0: r5fss at 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 at 78000000 {
+			compatible = "ti,am62-r5f";
+			reg = <0x78000000 0x00008000>,
+			      <0x78100000 0x00008000>;
+			reg-names = "atcm", "btcm";
+			ti,sci = <&dmsc>;
+			ti,sci-dev-id = <121>;
+			ti,sci-proc-ids = <0x01 0xff>;
+			resets = <&k3_reset 121 1>;
+			firmware-name = "am62a-wkup-r5f0_0-fw";
+			ti,atcm-enable = <1>;
+			ti,btcm-enable = <1>;
+			ti,loczrama = <1>;
+		};
+	};
+
 	wkup_vtm0: temperature-sensor at b00000 {
 		compatible = "ti,j7200-vtm";
 		reg = <0x00 0xb00000 0x00 0x400>,

-- 
2.47.2