[PATCH 1/2] ARM: dts: BCM5301X: Relocate PCIe nodes to top-level

Florian Fainelli florian.fainelli at broadcom.com
Tue Apr 30 16:07:13 PDT 2024


In order to have the PCIe node(s) gain a "ranges" property which is
meaningful, move them out of the axi at 18000000 bus node towards the
top-level.

Signed-off-by: Florian Fainelli <florian.fainelli at broadcom.com>
---
 arch/arm/boot/dts/broadcom/bcm-ns.dtsi | 79 +++++++++++++-------------
 1 file changed, 40 insertions(+), 39 deletions(-)

diff --git a/arch/arm/boot/dts/broadcom/bcm-ns.dtsi b/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
index d0d5f7e52a91..8f69da8d18c2 100644
--- a/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
@@ -121,28 +121,28 @@ axi at 18000000 {
 			<0x00007000 12 &gic GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
 
 			/* PCIe Controller 0 */
-			<0x00012000 0 &gic GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00012000 1 &gic GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00012000 2 &gic GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00012000 3 &gic GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00012000 4 &gic GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00012000 5 &gic GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18012000 0 &gic GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18012000 1 &gic GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18012000 2 &gic GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18012000 3 &gic GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18012000 4 &gic GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18012000 5 &gic GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
 
 			/* PCIe Controller 1 */
-			<0x00013000 0 &gic GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00013000 1 &gic GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00013000 2 &gic GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00013000 3 &gic GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00013000 4 &gic GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00013000 5 &gic GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18013000 0 &gic GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18013000 1 &gic GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18013000 2 &gic GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18013000 3 &gic GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18013000 4 &gic GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18013000 5 &gic GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
 
 			/* PCIe Controller 2 */
-			<0x00014000 0 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00014000 1 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00014000 2 &gic GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00014000 3 &gic GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00014000 4 &gic GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
-			<0x00014000 5 &gic GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18014000 0 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18014000 1 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18014000 2 &gic GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18014000 3 &gic GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18014000 4 &gic GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+			<0x18014000 5 &gic GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
 
 			/* USB 2.0 Controller */
 			<0x00021000 0 &gic GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>,
@@ -181,27 +181,6 @@ chipcommon: chipcommon at 0 {
 			#interrupt-cells = <2>;
 		};
 
-		pcie0: pcie at 12000 {
-			reg = <0x00012000 0x1000>;
-
-			#address-cells = <3>;
-			#size-cells = <2>;
-		};
-
-		pcie1: pcie at 13000 {
-			reg = <0x00013000 0x1000>;
-
-			#address-cells = <3>;
-			#size-cells = <2>;
-		};
-
-		pcie2: pcie at 14000 {
-			reg = <0x00014000 0x1000>;
-
-			#address-cells = <3>;
-			#size-cells = <2>;
-		};
-
 		usb2: usb2 at 21000 {
 			reg = <0x00021000 0x1000>;
 
@@ -494,6 +473,28 @@ usb3_dmp: syscon at 18105000 {
 		reg = <0x18105000 0x1000>;
 	};
 
+	pcie0: pcie at 18012000 {
+		reg = <0x18012000 0x1000>;
+
+		#address-cells = <3>;
+		#size-cells = <2>;
+	};
+
+	pcie1: pcie at 18013000 {
+		reg = <0x18013000 0x1000>;
+
+		#address-cells = <3>;
+		#size-cells = <2>;
+	};
+
+	pcie2: pcie at 18014000 {
+		reg = <0x18014000 0x1000>;
+
+		#address-cells = <3>;
+		#size-cells = <2>;
+	};
+
+
 	thermal-zones {
 		cpu_thermal: cpu-thermal {
 			polling-delay-passive = <0>;
-- 
2.34.1




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