[PATCH v2 4/6] arm64: dts: qcom: qcs6490-rb3gen2: label BT PMU and M.2 PCI node

The reworked RB3 Gen 2 Industrial BT UART overlay needs to disable the
on-board WCN6750 PMU and add a graph endpoint to the M.2 PCI node.

Label the exact WCN6750 PMU node and PCI child node connected to the M.2
E-key slot so the overlay can patch them directly instead of using a full
path or reconstructing the nested PCI hierarchy.

Signed-off-by: Rahul Samana <[email protected]>
---
 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
index 37a3b51323ce..b2b6fd29880f 100644
--- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
+++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
@@ -325,7 +325,7 @@ vdd_ntn_1p8: regulator-vdd-ntn-1p8 {
 		regulator-enable-ramp-delay = <10000>;
 	};
 
-	wcn6750-pmu {
+	wcn6750_pmu: wcn6750-pmu {
 		compatible = "qcom,wcn6750-pmu";
 		pinctrl-0 = <&bt_en>;
 		pinctrl-names = "default";
@@ -901,7 +901,7 @@ pcie1_switch0_dsp1: pcie@1,0 {
 			bus-range = <0x3 0xff>;
 		};
 
-		pcie@2,0 {
+		pcie0_m2_e: pcie@2,0 {
 			reg = <0x21000 0x0 0x0 0x0 0x0>;
 			#address-cells = <3>;
 			#size-cells = <2>;

-- 
2.34.1