add driver 5G

hc

2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2

 kernel/arch/arm/boot/dts/bcm53573.dtsi
..
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@@ -1,16 +1,16 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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 /*
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  * Copyright (C) 2016 Rafał Miłecki <rafal@milecki.pl>
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- *
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- * Licensed under the ISC license.
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  */
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 #include <dt-bindings/gpio/gpio.h>
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 #include <dt-bindings/input/input.h>
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 #include <dt-bindings/interrupt-controller/irq.h>
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 #include <dt-bindings/interrupt-controller/arm-gic.h>
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-#include "skeleton.dtsi"
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 / {
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+	#address-cells = <1>;
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+	#size-cells = <1>;
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 	interrupt-parent = <&gic>;
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 	aliases {
..
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@@ -32,7 +32,7 @@
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 		};
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 	};
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-	mpcore {
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+	mpcore@18310000 {
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 		compatible = "simple-bus";
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 		ranges = <0x00000000 0x18310000 0x00008000>;
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 		#address-cells = <1>;
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@@ -127,6 +127,9 @@
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 		pcie0: pcie@2000 {
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 			reg = <0x00002000 0x1000>;
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+
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+			#address-cells = <3>;
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+			#size-cells = <2>;
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 		};
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 		usb2: usb2@4000 {
..
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@@ -135,7 +138,7 @@
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 			#address-cells = <1>;
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 			#size-cells = <1>;
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-			ehci: ehci@4000 {
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+			ehci: usb@4000 {
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 				compatible = "generic-ehci";
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 				reg = <0x4000 0x1000>;
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 				interrupt-parent = <&gic>;
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@@ -155,9 +158,7 @@
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 				};
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 			};
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-			ohci: ohci@d000 {
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-				#usb-cells = <0>;
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-
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+			ohci: usb@d000 {
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 				compatible = "generic-ohci";
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 				reg = <0xd000 0x1000>;
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 				interrupt-parent = <&gic>;
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@@ -180,6 +181,24 @@
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 		gmac0: ethernet@5000 {
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 			reg = <0x5000 0x1000>;
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+
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+			mdio {
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+				#address-cells = <1>;
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+				#size-cells = <0>;
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+
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+				switch: switch@1e {
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+					compatible = "brcm,bcm53125";
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+					reg = <0x1e>;
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+
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+					status = "disabled";
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+
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+					/* ports are defined in board DTS */
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+					ports {
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+						#address-cells = <1>;
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+						#size-cells = <0>;
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+					};
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+				};
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+			};
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 		};
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 		gmac1: ethernet@b000 {