arm: Update Raspberry Pi 1/2 fdts from FreeBSD

src/data/dts/arch/arm/bcm2835.dtsi

@@ -144,7 +144,7 @@
 			#gpio-cells = <2>;
 
 			interrupt-controller;
-			#interrupt-cells = <1>;
+			#interrupt-cells = <2>;
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pins_reserved>;
@@ -396,6 +396,14 @@
 			};
 		};
 
+		rng {
+			compatible = "broadcom,bcm2835-rng",
+				     "broadcom,bcm2708-rng";
+			reg = <0x104000 0x20>;
+			interrupts = <69>;
+			interrupt-parent = <&intc>;
+		};
+
 		bsc0 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -474,11 +482,12 @@
 			reg-shift = <2>;
 		};
 
-		vchiq {
+		vchiq: vchiq {
 			compatible = "broadcom,bcm2835-vchiq";
 			reg = <0xB800 0x50>;
 			interrupts = <2>;
 			interrupt-parent = <&intc>;
+			cache-line-size = <32>;
 		};
 
 		usb {

src/data/dts/arch/arm/bcm2836.dtsi

@@ -32,8 +32,8 @@
 	timer {
 		compatible = "arm,armv7-timer";
 		clock-frequency = <19200000>;
-		interrupts = <72 73 75 74>;
+		interrupts = <0 1 3 2>;
-		interrupt-parent = <&intc>;
+		interrupt-parent = <&local_intc>;
 	};
 
 	SOC: axi {
@@ -41,12 +41,23 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 		reg = <0x3f000000 0x01000000>;
-		ranges = <0 0x3f000000 0x01000000>;
+		ranges = <0 0x3f000000 0x01000000>,
+		    <0x40000000 0x40000000 0x00001000>;
+
+		local_intc: local_intc {
+			compatible = "brcm,bcm2836-l1-intc";
+			reg = <0x40000000 0x100>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			interrupt-parent = <&local_intc>;
+		};
 
 		intc: interrupt-controller {
 			compatible = "broadcom,bcm2835-armctrl-ic",
 				     "broadcom,bcm2708-armctrl-ic";
 			reg = <0xB200 0x200>;
+			interrupt-parent = <&local_intc>;
+			interrupts = <8>;
 
 			interrupt-controller;
 			#interrupt-cells = <1>;
@@ -101,6 +112,12 @@
 			 */
 		};
 
+		watchdog0 {
+			compatible = "broadcom,bcm2835-wdt",
+				     "broadcom,bcm2708-wdt";
+			reg = <0x10001c 0x0c>; /* 0x1c, 0x20, 0x24 */
+		};
+
 		gpio: gpio {
 			compatible = "broadcom,bcm2835-gpio",
 				     "broadcom,bcm2708-gpio";
@@ -120,16 +137,16 @@
 			#gpio-cells = <2>;
 
 			interrupt-controller;
-			#interrupt-cells = <1>;
+			#interrupt-cells = <2>;
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pins_reserved>;
 
-			/* Pins that can short 3.3V to GND in output mode: 46-47
+			/* Pins that can short 3.3V to GND in output mode: 46
 			 * Pins used by VideoCore: 48-53
 			 */
-			broadcom,read-only = <46>, <47>, <48>, <49>, <50>, 
+			broadcom,read-only = <46>, <48>, <49>, <50>,
-			                     <51>, <52>, <53>;
+					     <51>, <52>, <53>;
 
 			/* BSC0 */
 			pins_bsc0_a: bsc0_a {
@@ -372,7 +389,17 @@
 			};
 		};
 
+		rng {
+			compatible = "broadcom,bcm2835-rng",
+				     "broadcom,bcm2708-rng";
+			reg = <0x104000 0x20>;
+			interrupts = <69>;
+			interrupt-parent = <&intc>;
+		};
+
 		bsc0 {
+			#address-cells = <1>;
+			#size-cells = <0>;
 			compatible = "broadcom,bcm2835-bsc",
 				     "broadcom,bcm2708-bsc";
 			reg = <0x205000 0x20>;
@@ -381,6 +408,8 @@
 		};
 
 		bsc1 {
+			#address-cells = <1>;
+			#size-cells = <0>;
 			compatible = "broadcom,bcm2835-bsc",
 				     "broadcom,bcm2708-bsc";
 			reg = <0x804000 0x20>;
@@ -431,7 +460,7 @@
 			interrupts = <70>;
 			interrupt-parent = <&intc>;
 
-			clock-frequency = <2500000000>;	/* Set by VideoCore */
+			clock-frequency = <250000000>;	/* Set by VideoCore */
 		};
 
 		uart0: uart0 {
@@ -446,11 +475,12 @@
 			reg-shift = <2>;
 		};
 
-		vchiq {
+		vchiq: vchiq {
 			compatible = "broadcom,bcm2835-vchiq";
 			reg = <0xB800 0x50>;
 			interrupts = <2>;
 			interrupt-parent = <&intc>;
+			cache-line-size = <32>;
 		};
 
 		usb {

src/data/dts/arch/arm/rpi.dts

@@ -389,4 +389,7 @@
 		stdout = "uart0";
 	};
 
+	__overrides__ {
+		cache_line_size  = <&vchiq>, "cache-line-size:0";
+	};
 };

src/data/dts/arch/arm/rpi2.dts

@@ -43,6 +43,24 @@
 			reg = <0xf00>;			/* CPU ID=0xf00 */
 			clock-frequency = <800000000>;	/* 800MHz */
 		};
+		cpu@1 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <0xf01>;			/* CPU ID=0xf01 */
+			clock-frequency = <800000000>;	/* 800MHz */
+		};
+		cpu@2 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <0xf02>;			/* CPU ID=0xf02 */
+			clock-frequency = <800000000>;	/* 800MHz */
+		};
+		cpu@3 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <0xf03>;			/* CPU ID=0xf03 */
+			clock-frequency = <800000000>;	/* 800MHz */
+		};
 	};
 
 	memory {
@@ -322,18 +340,14 @@
 	leds {
 		compatible = "gpio-leds";
 
-		ok {
+		pwr {
-			label = "ok";
+			label = "pwr";
-			gpios = <&gpio 16 1>;
+			gpios = <&gpio 35 0>;
+		};
 
-			/* Don't change this - it configures
+		act {
-			 * how the led driver determines if
+			label = "act";
-			 * the led is on or off when it loads.
+			gpios = <&gpio 47 0>;
-			 */
-			default-state = "keep";
-
-			/* This is the real default state. */
-			linux,default-trigger = "default-on";
 		};
 	};
 
@@ -386,4 +400,7 @@
 		stdout = "uart0";
 	};
 
+	__overrides__ {
+		cache_line_size  = <&vchiq>, "cache-line-size:0";
+	};
 };