[PATCH v2 29/37] arm64: dts: qcom: sm8150: Move PCIe phy and GPIOs to root port node

[Krishna Chaitanya Chundru]

The PCIe phy reference and the perst/wake GPIO properties are
per root port and belong in the root port node (pcie@0), not in the
RC controller node. Move phys, phy-names, perst-gpios, and wake-gpios
from the controller to pcie0_port0 and pcie1_port0, adding labels to
these nodes to allow board-level overrides, and renaming perst-gpios
to reset-gpios to match the binding used in the root port context.

Signed-off-by: Krishna Chaitanya Chundru <krishna.chaitanya.chundru@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 21 +++++++++------------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 8da494de4308..f13c67e93db3 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1901,18 +1901,12 @@ pcie0: pcie@1c00000 {
 
 			power-domains = <&gcc PCIE_0_GDSC>;
 
-			phys = <&pcie0_phy>;
-			phy-names = "pciephy";
-
-			perst-gpios = <&tlmm 35 GPIO_ACTIVE_HIGH>;
-			wake-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>;
-
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie0_default_state>;
 
 			status = "disabled";
 
-			pcie@0 {
+			pcie0_port0: pcie@0 {
 				device_type = "pci";
 				reg = <0x0 0x0 0x0 0x0 0x0>;
 				bus-range = <0x01 0xff>;
@@ -1920,6 +1914,10 @@ pcie@0 {
 				#address-cells = <3>;
 				#size-cells = <2>;
 				ranges;
+
+				phys = <&pcie0_phy>;
+				reset-gpios = <&tlmm 35 GPIO_ACTIVE_HIGH>;
+				wake-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>;
 			};
 		};
 
@@ -2019,10 +2017,6 @@ pcie1: pcie@1c08000 {
 
 			power-domains = <&gcc PCIE_1_GDSC>;
 
-			phys = <&pcie1_phy>;
-			phy-names = "pciephy";
-
-			perst-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
 			enable-gpio = <&tlmm 104 GPIO_ACTIVE_HIGH>;
 
 			pinctrl-names = "default";
@@ -2030,7 +2024,7 @@ pcie1: pcie@1c08000 {
 
 			status = "disabled";
 
-			pcie@0 {
+			pcie1_port0: pcie@0 {
 				device_type = "pci";
 				reg = <0x0 0x0 0x0 0x0 0x0>;
 				bus-range = <0x01 0xff>;
@@ -2038,6 +2032,9 @@ pcie@0 {
 				#address-cells = <3>;
 				#size-cells = <2>;
 				ranges;
+
+				phys = <&pcie1_phy>;
+				reset-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
 			};
 		};
 

-- 
2.34.1