Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 419 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
new file mode 100644
index 000000000..46e6d3ed8
--- /dev/null
+++ b/arch/arm/boot/dts/armada-370.dtsi
@@ -0,0 +1,419 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree Include file for Marvell Armada 370 family SoC
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Lior Amsalem <alior@marvell.com>
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * Contains definitions specific to the Armada 370 SoC that are not
+ * common to all Armada SoCs.
+ */
+
+#include "armada-370-xp.dtsi"
+
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	model = "Marvell Armada 370 family SoC";
+	compatible = "marvell,armada370", "marvell,armada-370-xp";
+
+	aliases {
+		gpio0 = &gpio0;
+		gpio1 = &gpio1;
+		gpio2 = &gpio2;
+	};
+
+	soc {
+		compatible = "marvell,armada370-mbus", "simple-bus";
+
+		bootrom {
+			compatible = "marvell,bootrom";
+			reg = <MBUS_ID(0x01, 0xe0) 0 0x100000>;
+		};
+
+		pciec: pcie@82000000 {
+			compatible = "marvell,armada-370-pcie";
+			status = "disabled";
+			device_type = "pci";
+
+			#address-cells = <3>;
+			#size-cells = <2>;
+
+			msi-parent = <&mpic>;
+			bus-range = <0x00 0xff>;
+
+			ranges =
+			       <0x82000000 0 0x40000 MBUS_ID(0xf0, 0x01) 0x40000 0 0x00002000
+				0x82000000 0 0x80000 MBUS_ID(0xf0, 0x01) 0x80000 0 0x00002000
+				0x82000000 0x1 0     MBUS_ID(0x04, 0xe8) 0       1 0 /* Port 0.0 MEM */
+				0x81000000 0x1 0     MBUS_ID(0x04, 0xe0) 0       1 0 /* Port 0.0 IO  */
+				0x82000000 0x2 0     MBUS_ID(0x08, 0xe8) 0       1 0 /* Port 1.0 MEM */
+				0x81000000 0x2 0     MBUS_ID(0x08, 0xe0) 0       1 0 /* Port 1.0 IO  */>;
+
+			pcie0: pcie@1,0 {
+				device_type = "pci";
+				assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
+				reg = <0x0800 0 0 0 0>;
+				#address-cells = <3>;
+				#size-cells = <2>;
+				#interrupt-cells = <1>;
+                                ranges = <0x82000000 0 0 0x82000000 0x1 0 1 0
+                                          0x81000000 0 0 0x81000000 0x1 0 1 0>;
+				bus-range = <0x00 0xff>;
+				interrupt-map-mask = <0 0 0 0>;
+				interrupt-map = <0 0 0 0 &mpic 58>;
+				marvell,pcie-port = <0>;
+				marvell,pcie-lane = <0>;
+				clocks = <&gateclk 5>;
+				status = "disabled";
+			};
+
+			pcie2: pcie@2,0 {
+				device_type = "pci";
+				assigned-addresses = <0x82002800 0 0x80000 0 0x2000>;
+				reg = <0x1000 0 0 0 0>;
+				#address-cells = <3>;
+				#size-cells = <2>;
+				#interrupt-cells = <1>;
+                                ranges = <0x82000000 0 0 0x82000000 0x2 0 1 0
+                                          0x81000000 0 0 0x81000000 0x2 0 1 0>;
+				bus-range = <0x00 0xff>;
+				interrupt-map-mask = <0 0 0 0>;
+				interrupt-map = <0 0 0 0 &mpic 62>;
+				marvell,pcie-port = <1>;
+				marvell,pcie-lane = <0>;
+				clocks = <&gateclk 9>;
+				status = "disabled";
+			};
+		};
+
+		internal-regs {
+			L2: l2-cache@8000 {
+				compatible = "marvell,aurora-outer-cache";
+				reg = <0x08000 0x1000>;
+				cache-id-part = <0x100>;
+				cache-level = <2>;
+				cache-unified;
+				wt-override;
+			};
+
+			gpio0: gpio@18100 {
+				compatible = "marvell,armada-370-gpio",
+					     "marvell,orion-gpio";
+				reg = <0x18100 0x40>, <0x181c0 0x08>;
+				reg-names = "gpio", "pwm";
+				ngpios = <32>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				#pwm-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				interrupts = <82>, <83>, <84>, <85>;
+				clocks = <&coreclk 0>;
+			};
+
+			gpio1: gpio@18140 {
+				compatible = "marvell,armada-370-gpio",
+					     "marvell,orion-gpio";
+				reg = <0x18140 0x40>, <0x181c8 0x08>;
+				reg-names = "gpio", "pwm";
+				ngpios = <32>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				#pwm-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				interrupts = <87>, <88>, <89>, <90>;
+				clocks = <&coreclk 0>;
+			};
+
+			gpio2: gpio@18180 {
+				compatible = "marvell,armada-370-gpio",
+					     "marvell,orion-gpio";
+				reg = <0x18180 0x40>;
+				ngpios = <2>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				interrupts = <91>;
+			};
+
+
+			systemc: system-controller@18200 {
+				compatible = "marvell,armada-370-xp-system-controller";
+				reg = <0x18200 0x100>;
+			};
+
+			gateclk: clock-gating-control@18220 {
+				compatible = "marvell,armada-370-gating-clock";
+				reg = <0x18220 0x4>;
+				clocks = <&coreclk 0>;
+				#clock-cells = <1>;
+			};
+
+			coreclk: mvebu-sar@18230 {
+				compatible = "marvell,armada-370-core-clock";
+				reg = <0x18230 0x08>;
+				#clock-cells = <1>;
+			};
+
+			thermal: thermal@18300 {
+				compatible = "marvell,armada370-thermal";
+				reg = <0x18300 0x4
+					0x18304 0x4>;
+				status = "okay";
+			};
+
+			sscg: sscg@18330 {
+				reg = <0x18330 0x4>;
+			};
+
+			cpuconf: cpu-config@21000 {
+				compatible = "marvell,armada-370-cpu-config";
+				reg = <0x21000 0x8>;
+			};
+
+			audio_controller: audio-controller@30000 {
+				#sound-dai-cells = <1>;
+				compatible = "marvell,armada370-audio";
+				reg = <0x30000 0x4000>;
+				interrupts = <93>;
+				clocks = <&gateclk 0>;
+				clock-names = "internal";
+				status = "disabled";
+			};
+
+			xor0: xor@60800 {
+				compatible = "marvell,orion-xor";
+				reg = <0x60800 0x100
+				       0x60A00 0x100>;
+				status = "okay";
+
+				xor00 {
+					interrupts = <51>;
+					dmacap,memcpy;
+					dmacap,xor;
+				};
+				xor01 {
+					interrupts = <52>;
+					dmacap,memcpy;
+					dmacap,xor;
+					dmacap,memset;
+				};
+			};
+
+			xor1: xor@60900 {
+				compatible = "marvell,orion-xor";
+				reg = <0x60900 0x100
+				       0x60b00 0x100>;
+				status = "okay";
+
+				xor10 {
+					interrupts = <94>;
+					dmacap,memcpy;
+					dmacap,xor;
+				};
+				xor11 {
+					interrupts = <95>;
+					dmacap,memcpy;
+					dmacap,xor;
+					dmacap,memset;
+				};
+			};
+
+			cesa: crypto@90000 {
+				compatible = "marvell,armada-370-crypto";
+				reg = <0x90000 0x10000>;
+				reg-names = "regs";
+				interrupts = <48>;
+				clocks = <&gateclk 23>;
+				clock-names = "cesa0";
+				marvell,crypto-srams = <&crypto_sram>;
+				marvell,crypto-sram-size = <0x7e0>;
+			};
+		};
+
+		crypto_sram: sa-sram {
+			compatible = "mmio-sram";
+			reg = <MBUS_ID(0x09, 0x01) 0 0x800>;
+			reg-names = "sram";
+			clocks = <&gateclk 23>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 MBUS_ID(0x09, 0x01) 0 0x800>;
+
+			/*
+			 * The Armada 370 has an erratum preventing the use of
+			 * the standard workflow for CPU idle support (relying
+			 * on the BootROM code to enter/exit idle state).
+			 * Reserve some amount of the crypto SRAM to put the
+			 * cpuidle workaround.
+			 */
+			idle-sram@0 {
+				reg = <0x0 0x20>;
+			};
+		};
+	};
+};
+
+/*
+ * Default UART pinctrl setting without RTS/CTS, can be overwritten on
+ * board level if a different configuration is used.
+ */
+
+&uart0 {
+	pinctrl-0 = <&uart0_pins>;
+	pinctrl-names = "default";
+};
+
+&uart1 {
+	pinctrl-0 = <&uart1_pins>;
+	pinctrl-names = "default";
+};
+
+&i2c0 {
+	reg = <0x11000 0x20>;
+};
+
+&i2c1 {
+	reg = <0x11100 0x20>;
+};
+
+&mpic {
+	reg = <0x20a00 0x1d0>, <0x21870 0x58>;
+};
+
+&timer {
+	compatible = "marvell,armada-370-timer";
+	clocks = <&coreclk 2>;
+};
+
+&watchdog {
+	compatible = "marvell,armada-370-wdt";
+	clocks = <&coreclk 2>;
+};
+
+&usb0 {
+	clocks = <&coreclk 0>;
+};
+
+&usb1 {
+	clocks = <&coreclk 0>;
+};
+
+&eth0 {
+	compatible = "marvell,armada-370-neta";
+};
+
+&eth1 {
+	compatible = "marvell,armada-370-neta";
+};
+
+&pinctrl {
+	compatible = "marvell,mv88f6710-pinctrl";
+
+	spi0_pins1: spi0-pins1 {
+		marvell,pins = "mpp33", "mpp34",
+			       "mpp35", "mpp36";
+		marvell,function = "spi0";
+	};
+
+	spi0_pins2: spi0_pins2 {
+		marvell,pins = "mpp32", "mpp63",
+			       "mpp64", "mpp65";
+		marvell,function = "spi0";
+	};
+
+	spi1_pins: spi1-pins {
+		marvell,pins = "mpp49", "mpp50",
+			       "mpp51", "mpp52";
+		marvell,function = "spi1";
+	};
+
+	uart0_pins: uart0-pins {
+		marvell,pins = "mpp0", "mpp1";
+		marvell,function = "uart0";
+	};
+
+	uart1_pins: uart1-pins {
+		marvell,pins = "mpp41", "mpp42";
+		marvell,function = "uart1";
+	};
+
+	sdio_pins1: sdio-pins1 {
+		marvell,pins = "mpp9",  "mpp11", "mpp12",
+				"mpp13", "mpp14", "mpp15";
+		marvell,function = "sd0";
+	};
+
+	sdio_pins2: sdio-pins2 {
+		marvell,pins = "mpp47", "mpp48", "mpp49",
+				"mpp50", "mpp51", "mpp52";
+		marvell,function = "sd0";
+	};
+
+	sdio_pins3: sdio-pins3 {
+		marvell,pins = "mpp48", "mpp49", "mpp50",
+				"mpp51", "mpp52", "mpp53";
+		marvell,function = "sd0";
+	};
+
+	i2c0_pins: i2c0-pins {
+		marvell,pins = "mpp2", "mpp3";
+		marvell,function = "i2c0";
+	};
+
+	i2s_pins1: i2s-pins1 {
+		marvell,pins = "mpp5", "mpp6", "mpp7",
+			       "mpp8", "mpp9", "mpp10",
+			       "mpp12", "mpp13";
+		marvell,function = "audio";
+	};
+
+	i2s_pins2: i2s-pins2 {
+		marvell,pins = "mpp49", "mpp47", "mpp50",
+			       "mpp59", "mpp57", "mpp61",
+			       "mpp62", "mpp60", "mpp58";
+		marvell,function = "audio";
+	};
+
+	mdio_pins: mdio-pins {
+		marvell,pins = "mpp17", "mpp18";
+		marvell,function = "ge";
+	};
+
+	ge0_rgmii_pins: ge0-rgmii-pins {
+		marvell,pins = "mpp5", "mpp6", "mpp7", "mpp8",
+			       "mpp9", "mpp10", "mpp11", "mpp12",
+			       "mpp13", "mpp14", "mpp15", "mpp16";
+		marvell,function = "ge0";
+	};
+
+	ge1_rgmii_pins: ge1-rgmii-pins {
+		marvell,pins = "mpp19", "mpp20", "mpp21", "mpp22",
+			       "mpp23", "mpp24", "mpp25", "mpp26",
+			       "mpp27", "mpp28", "mpp29", "mpp30";
+		marvell,function = "ge1";
+	};
+};
+
+/*
+ * Default SPI pinctrl setting, can be overwritten on
+ * board level if a different configuration is used.
+ */
+&spi0 {
+	compatible = "marvell,armada-370-spi", "marvell,orion-spi";
+	pinctrl-0 = <&spi0_pins1>;
+	pinctrl-names = "default";
+};
+
+&spi1 {
+	compatible = "marvell,armada-370-spi", "marvell,orion-spi";
+	pinctrl-0 = <&spi1_pins>;
+	pinctrl-names = "default";
+};