Hi Beleswar,
On 2/19/25 10:30 AM, Beleswar Prasad Padhi wrote:
Hi Judith,
On 11/02/25 03:45, Judith Mendez wrote:
From: Hari Nagalla <hnagalla@xxxxxx>
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@xxxxxx>
Signed-off-by: Hari Nagalla <hnagalla@xxxxxx>
Signed-off-by: Judith Mendez <jm@xxxxxx>
---
Changes since v4:
- No change
---
arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi | 25 ++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
index 9b8a1f85aa15c..061819a64300f 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi
@@ -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";
+ ti,sci = <&dmsc>;
+ ti,sci-dev-id = <121>;
+ ti,sci-proc-ids = <0x01 0xff>;
+ resets = <&k3_reset 121 1>;
+ firmware-name = "am62-wkup-r5f0_0-fw";
Here and everywhere else, 'resets' and 'firmware-name' are standard DT
properties and should come before vendor specific properties.
Right, let me fix that, thanks.
~ Judith
https://docs.kernel.org/devicetree/bindings/dts-coding-style.html#order-of-properties-in-device-node
Thanks,
Beleswar
+ ti,atcm-enable = <1>;
+ ti,btcm-enable = <1>;
+ ti,loczrama = <1>;
+ };
+ };
+
wkup_vtm0: temperature-sensor@b00000 {
compatible = "ti,j7200-vtm";
reg = <0x00 0xb00000 0x00 0x400>,
