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2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87 
 kernel/arch/arm/boot/dts/meson.dtsi
....@@ -1,71 +1,15 @@
1
+// SPDX-License-Identifier: GPL-2.0 OR MIT
12 /*
23  * Copyright 2014 Carlo Caione <carlo@caione.org>
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- *
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- * This file is dual-licensed: you can use it either under the terms
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- * of the GPL or the X11 license, at your option. Note that this dual
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- * licensing only applies to this file, and not this project as a
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- * whole.
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- *
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- *  a) This library is free software; you can redistribute it and/or
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- *     modify it under the terms of the GNU General Public License as
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- *     published by the Free Software Foundation; either version 2 of the
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- *     License, or (at your option) any later version.
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- *
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- *     This library is distributed in the hope that it will be useful,
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- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *     GNU General Public License for more details.
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- *
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- *     You should have received a copy of the GNU General Public
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- *     License along with this library; if not, write to the Free
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- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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- *     MA 02110-1301 USA
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- *
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- * Or, alternatively,
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- *
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- *  b) Permission is hereby granted, free of charge, to any person
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- *     obtaining a copy of this software and associated documentation
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- *     files (the "Software"), to deal in the Software without
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- *     restriction, including without limitation the rights to use,
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- *     copy, modify, merge, publish, distribute, sublicense, and/or
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- *     sell copies of the Software, and to permit persons to whom the
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- *     Software is furnished to do so, subject to the following
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- *     conditions:
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- *
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- *     The above copyright notice and this permission notice shall be
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- *     included in all copies or substantial portions of the Software.
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- *
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- *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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- *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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- *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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- *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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- *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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- *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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- *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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- *     OTHER DEALINGS IN THE SOFTWARE.
464  */
475 
486 #include <dt-bindings/interrupt-controller/irq.h>
497 #include <dt-bindings/interrupt-controller/arm-gic.h>
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-/include/ "skeleton.dtsi"
518 
529 / {
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+	#address-cells = <1>;
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+	#size-cells = <1>;
5312 	interrupt-parent = <&gic>;
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-
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-	L2: l2-cache-controller@c4200000 {
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-		compatible = "arm,pl310-cache";
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-		reg = <0xc4200000 0x1000>;
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-		cache-unified;
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-		cache-level = <2>;
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-	};
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-
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-	gic: interrupt-controller@c4301000 {
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-		compatible = "arm,cortex-a9-gic";
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-		reg = <0xc4301000 0x1000>,
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-		      <0xc4300100 0x0100>;
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-		interrupt-controller;
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-		#interrupt-cells = <3>;
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-	};
6913 
7014 	soc {
7115 		compatible = "simple-bus";
....@@ -79,6 +23,13 @@
7923 			#address-cells = <1>;
8024 			#size-cells = <1>;
8125 			ranges = <0x0 0xc1100000 0x200000>;
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+
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+			hhi: system-controller@4000 {
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+				compatible = "amlogic,meson-hhi-sysctrl",
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+					     "simple-mfd",
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+					     "syscon";
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+				reg = <0x4000 0x400>;
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+			};
8233 
8334 			assist: assist@7c00 {
8435 				compatible = "amlogic,meson-mx-assist", "syscon";
....@@ -182,6 +133,13 @@
182133 				status = "disabled";
183134 			};
184135 
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+			sdhc: mmc@8e00 {
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+				compatible = "amlogic,meson-mx-sdhc";
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+				reg = <0x8e00 0x42>;
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+				interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>;
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+				status = "disabled";
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+			};
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+
185143 			gpio_intc: interrupt-controller@9880 {
186144 				compatible = "amlogic,meson-gpio-intc";
187145 				reg = <0x9880 0x10>;
....@@ -197,10 +155,36 @@
197155 				interrupts = <GIC_SPI 0 IRQ_TYPE_EDGE_RISING>;
198156 			};
199157 
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-			timer@9940 {
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+			timer_abcde: timer@9940 {
201159 				compatible = "amlogic,meson6-timer";
202160 				reg = <0x9940 0x18>;
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-				interrupts = <GIC_SPI 10 IRQ_TYPE_EDGE_RISING>;
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+				interrupts = <GIC_SPI 10 IRQ_TYPE_EDGE_RISING>,
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+					     <GIC_SPI 11 IRQ_TYPE_EDGE_RISING>,
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+					     <GIC_SPI 6 IRQ_TYPE_EDGE_RISING>,
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+					     <GIC_SPI 29 IRQ_TYPE_EDGE_RISING>;
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+			};
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+		};
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+
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+		L2: cache-controller@c4200000 {
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+			compatible = "arm,pl310-cache";
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+			reg = <0xc4200000 0x1000>;
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+			cache-unified;
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+			cache-level = <2>;
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+		};
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+
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+		periph: bus@c4300000 {
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+			compatible = "simple-bus";
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+			reg = <0xc4300000 0x10000>;
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+			#address-cells = <1>;
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+			#size-cells = <1>;
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+			ranges = <0x0 0xc4300000 0x10000>;
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+
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+			gic: interrupt-controller@1000 {
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+				compatible = "arm,cortex-a9-gic";
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+				reg = <0x1000 0x1000>,
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+				      <0x100 0x100>;
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+				interrupt-controller;
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+				#interrupt-cells = <3>;
204188 			};
205189 		};
206190 
....@@ -233,6 +217,15 @@
233217 				#size-cells = <0>;
234218 				status = "disabled";
235219 			};
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+
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+			rtc: rtc@740 {
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+				compatible = "amlogic,meson6-rtc";
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+				reg = <0x740 0x14>;
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+				interrupts = <GIC_SPI 72 IRQ_TYPE_EDGE_RISING>;
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+				#address-cells = <1>;
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+				#size-cells = <1>;
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+				status = "disabled";
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+			};
236229 		};
237230 
238231 		usb0: usb@c9040000 {
....@@ -243,6 +236,9 @@
243236 			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
244237 			phys = <&usb0_phy>;
245238 			phy-names = "usb2-phy";
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+			g-rx-fifo-size = <512>;
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+			g-np-tx-fifo-size = <500>;
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+			g-tx-fifo-size = <256 192 128 128 128>;
246242 			dr_mode = "host";
247243 			status = "disabled";
248244 		};
....@@ -296,4 +292,11 @@
296292 			};
297293 		};
298294 	};
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+
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+	xtal: xtal-clk {
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+		compatible = "fixed-clock";
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+		clock-frequency = <24000000>;
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+		clock-output-names = "xtal";
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+		#clock-cells = <0>;
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+	};
299302 }; /* end of / */