Adding upstream version 5.10.209.upstream/5.10.209upstream

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

1 files changed, 583 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
new file mode 100644
index 000000000..6f30d7eb3
--- /dev/null
+++ b/arch/arm/boot/dts/berlin2cd.dtsi
@@ -0,0 +1,583 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Device Tree Include file for Marvell Armada 1500-mini (Berlin BG2CD) SoC
+ *
+ * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ *
+ * based on GPL'ed 2.6 kernel sources
+ *  (c) Marvell International Ltd.
+ */
+
+#include <dt-bindings/clock/berlin2.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	model = "Marvell Armada 1500-mini (BG2CD) SoC";
+	compatible = "marvell,berlin2cd", "marvell,berlin";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+	};
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu: cpu@0 {
+			compatible = "arm,cortex-a9";
+			device_type = "cpu";
+			next-level-cache = <&l2>;
+			reg = <0>;
+
+			clocks = <&chip_clk CLKID_CPU>;
+			clock-latency = <100000>;
+			operating-points = <
+				/* kHz    uV */
+				800000  1200000
+				600000  1200000
+			>;
+		};
+	};
+
+	pmu {
+		compatible = "arm,cortex-a9-pmu";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
+	refclk: oscillator {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <25000000>;
+	};
+
+	soc@f7000000 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		interrupt-parent = <&gic>;
+
+		ranges = <0 0xf7000000 0x1000000>;
+
+		sdhci0: mmc@ab0000 {
+			compatible = "mrvl,pxav3-mmc";
+			reg = <0xab0000 0x200>;
+			clocks = <&chip_clk CLKID_SDIO0XIN>, <&chip_clk CLKID_SDIO0>;
+			clock-names = "io", "core";
+			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+		};
+
+		l2: cache-controller@ac0000 {
+			compatible = "arm,pl310-cache";
+			reg = <0xac0000 0x1000>;
+			cache-unified;
+			cache-level = <2>;
+		};
+
+		snoop-control-unit@ad0000 {
+			compatible = "arm,cortex-a9-scu";
+			reg = <0xad0000 0x100>;
+		};
+
+		gic: interrupt-controller@ad1000 {
+			compatible = "arm,cortex-a9-gic";
+			reg = <0xad1000 0x1000>, <0xad0100 0x0100>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+		};
+
+		global-timer@ad0200 {
+			compatible = "arm,cortex-a9-global-timer";
+			reg = <0xad0200 0x20>;
+			interrupts = <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
+			clocks = <&chip_clk CLKID_TWD>;
+		};
+
+		local-timer@ad0600 {
+			compatible = "arm,cortex-a9-twd-timer";
+			reg = <0xad0600 0x20>;
+			interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
+			clocks = <&chip_clk CLKID_TWD>;
+		};
+
+		local-wdt@ad0620 {
+			compatible = "arm,cortex-a9-twd-wdt";
+			reg = <0xad0620 0x20>;
+			interrupts = <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_EDGE_RISING)>;
+			clocks = <&chip_clk CLKID_TWD>;
+		};
+
+		usb_phy0: usb-phy@b74000 {
+			compatible = "marvell,berlin2cd-usb-phy";
+			reg = <0xb74000 0x128>;
+			#phy-cells = <0>;
+			resets = <&chip_rst 0x178 23>;
+			status = "disabled";
+		};
+
+		usb_phy1: usb-phy@b78000 {
+			compatible = "marvell,berlin2cd-usb-phy";
+			reg = <0xb78000 0x128>;
+			#phy-cells = <0>;
+			resets = <&chip_rst 0x178 24>;
+			status = "disabled";
+		};
+
+		eth1: ethernet@b90000 {
+			compatible = "marvell,pxa168-eth";
+			reg = <0xb90000 0x10000>;
+			clocks = <&chip_clk CLKID_GETH1>;
+			interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+			/* set by bootloader */
+			local-mac-address = [00 00 00 00 00 00];
+			#address-cells = <1>;
+			#size-cells = <0>;
+			phy-connection-type = "mii";
+			phy-handle = <&ethphy1>;
+			status = "disabled";
+
+			ethphy1: ethernet-phy@0 {
+				reg = <0>;
+			};
+		};
+
+		eth0: ethernet@e50000 {
+			compatible = "marvell,pxa168-eth";
+			reg = <0xe50000 0x10000>;
+			clocks = <&chip_clk CLKID_GETH0>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			/* set by bootloader */
+			local-mac-address = [00 00 00 00 00 00];
+			#address-cells = <1>;
+			#size-cells = <0>;
+			phy-connection-type = "mii";
+			phy-handle = <&ethphy0>;
+			status = "disabled";
+
+			ethphy0: ethernet-phy@0 {
+				reg = <0>;
+			};
+		};
+
+		apb@e80000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			ranges = <0 0xe80000 0x10000>;
+			interrupt-parent = <&aic>;
+
+			gpio0: gpio@400 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x0400 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				porta: gpio-port@0 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <8>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <0>;
+				};
+			};
+
+			gpio1: gpio@800 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x0800 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portb: gpio-port@1 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <8>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <1>;
+				};
+			};
+
+			gpio2: gpio@c00 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x0c00 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portc: gpio-port@2 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <8>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <2>;
+				};
+			};
+
+			gpio3: gpio@1000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x1000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portd: gpio-port@3 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <8>;
+					reg = <0>;
+					interrupt-controller;
+					#interrupt-cells = <2>;
+					interrupts = <3>;
+				};
+			};
+
+			i2c0: i2c@1400 {
+				compatible = "snps,designware-i2c";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x1400 0x100>;
+				interrupts = <16>;
+				clocks = <&chip_clk CLKID_CFG>;
+				status = "disabled";
+			};
+
+			i2c1: i2c@1800 {
+				compatible = "snps,designware-i2c";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x1800 0x100>;
+				interrupts = <17>;
+				clocks = <&chip_clk CLKID_CFG>;
+				status = "disabled";
+			};
+
+			spi0: spi@1c00 {
+				compatible = "snps,dw-apb-ssi";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x1c00 0x100>;
+				interrupts = <4>;
+				clocks = <&chip_clk CLKID_CFG>;
+				status = "disabled";
+			};
+
+			wdt4: watchdog@2000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x2000 0x100>;
+				clocks = <&chip_clk CLKID_CFG>;
+				interrupts = <5>;
+				status = "disabled";
+			};
+
+			wdt5: watchdog@2400 {
+				compatible = "snps,dw-wdt";
+				reg = <0x2400 0x100>;
+				clocks = <&chip_clk CLKID_CFG>;
+				interrupts = <6>;
+				status = "disabled";
+			};
+
+			wdt6: watchdog@2800 {
+				compatible = "snps,dw-wdt";
+				reg = <0x2800 0x100>;
+				clocks = <&chip_clk CLKID_CFG>;
+				interrupts = <7>;
+				status = "disabled";
+			};
+
+			timer0: timer@2c00 {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c00 0x14>;
+				interrupts = <8>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "okay";
+			};
+
+			timer1: timer@2c14 {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c14 0x14>;
+				interrupts = <9>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "okay";
+			};
+
+			timer2: timer@2c28 {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c28 0x14>;
+				interrupts = <10>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "disabled";
+			};
+
+			timer3: timer@2c3c {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c3c 0x14>;
+				interrupts = <11>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "disabled";
+			};
+
+			timer4: timer@2c50 {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c50 0x14>;
+				interrupts = <12>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "disabled";
+			};
+
+			timer5: timer@2c64 {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c64 0x14>;
+				interrupts = <13>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "disabled";
+			};
+
+			timer6: timer@2c78 {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c78 0x14>;
+				interrupts = <14>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "disabled";
+			};
+
+			timer7: timer@2c8c {
+				compatible = "snps,dw-apb-timer";
+				reg = <0x2c8c 0x14>;
+				interrupts = <15>;
+				clocks = <&chip_clk CLKID_CFG>;
+				clock-names = "timer";
+				status = "disabled";
+			};
+
+			aic: interrupt-controller@3000 {
+				compatible = "snps,dw-apb-ictl";
+				reg = <0x3000 0xc00>;
+				interrupt-controller;
+				#interrupt-cells = <1>;
+				interrupt-parent = <&gic>;
+				interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+
+		chip: chip-control@ea0000 {
+			compatible = "simple-mfd", "syscon";
+			reg = <0xea0000 0x400>;
+
+			chip_clk: clock {
+				compatible = "marvell,berlin2-clk";
+				#clock-cells = <1>;
+				clocks = <&refclk>;
+				clock-names = "refclk";
+			};
+
+			soc_pinctrl: pin-controller {
+				compatible = "marvell,berlin2cd-soc-pinctrl";
+
+				uart0_pmux: uart0-pmux {
+					groups = "G6";
+					function = "uart0";
+				};
+			};
+
+			chip_rst: reset {
+				compatible = "marvell,berlin2-reset";
+				#reset-cells = <2>;
+			};
+		};
+
+		usb0: usb@ed0000 {
+			compatible = "chipidea,usb2";
+			reg = <0xed0000 0x200>;
+			interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&chip_clk CLKID_USB0>;
+			phys = <&usb_phy0>;
+			phy-names = "usb-phy";
+			status = "disabled";
+		};
+
+		usb1: usb@ee0000 {
+			compatible = "chipidea,usb2";
+			reg = <0xee0000 0x200>;
+			interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&chip_clk CLKID_USB1>;
+			phys = <&usb_phy1>;
+			phy-names = "usb-phy";
+			status = "disabled";
+		};
+
+		pwm: pwm@f20000 {
+			compatible = "marvell,berlin-pwm";
+			reg = <0xf20000 0x40>;
+			clocks = <&chip_clk CLKID_CFG>;
+			#pwm-cells = <3>;
+		};
+
+		apb@fc0000 {
+			compatible = "simple-bus";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			ranges = <0 0xfc0000 0x10000>;
+			interrupt-parent = <&sic>;
+
+			wdt0: watchdog@1000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x1000 0x100>;
+				clocks = <&refclk>;
+				interrupts = <0>;
+			};
+
+			wdt1: watchdog@2000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x2000 0x100>;
+				clocks = <&refclk>;
+				interrupts = <1>;
+				status = "disabled";
+			};
+
+			wdt2: watchdog@3000 {
+				compatible = "snps,dw-wdt";
+				reg = <0x3000 0x100>;
+				clocks = <&refclk>;
+				interrupts = <2>;
+				status = "disabled";
+			};
+
+			sm_gpio1: gpio@5000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0x5000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				portf: gpio-port@5 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <8>;
+					reg = <0>;
+				};
+			};
+
+			spi1: spi@6000 {
+				compatible = "snps,dw-apb-ssi";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x6000 0x100>;
+				clocks = <&refclk>;
+				interrupts = <5>;
+				status = "disabled";
+			};
+
+			i2c2: i2c@7000 {
+				compatible = "snps,designware-i2c";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x7000 0x100>;
+				interrupts = <6>;
+				clocks = <&refclk>;
+				status = "disabled";
+			};
+
+			i2c3: i2c@8000 {
+				compatible = "snps,designware-i2c";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				reg = <0x8000 0x100>;
+				interrupts = <7>;
+				clocks = <&refclk>;
+				status = "disabled";
+			};
+
+			sm_gpio0: gpio@c000 {
+				compatible = "snps,dw-apb-gpio";
+				reg = <0xc000 0x400>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				porte: gpio-port@4 {
+					compatible = "snps,dw-apb-gpio-port";
+					gpio-controller;
+					#gpio-cells = <2>;
+					snps,nr-gpios = <8>;
+					reg = <0>;
+				};
+			};
+
+			uart0: serial@9000 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0x9000 0x100>;
+				reg-shift = <2>;
+				reg-io-width = <1>;
+				interrupts = <8>;
+				clocks = <&refclk>;
+				pinctrl-0 = <&uart0_pmux>;
+				pinctrl-names = "default";
+				status = "disabled";
+			};
+
+			uart1: serial@a000 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0xa000 0x100>;
+				reg-shift = <2>;
+				reg-io-width = <1>;
+				interrupts = <9>;
+				clocks = <&refclk>;
+				status = "disabled";
+			};
+
+			uart2: serial@b000 {
+				compatible = "snps,dw-apb-uart";
+				reg = <0xb000 0x100>;
+				reg-shift = <2>;
+				reg-io-width = <1>;
+				interrupts = <10>;
+				clocks = <&refclk>;
+				status = "disabled";
+			};
+
+			sysctrl: system-controller@d000 {
+				compatible = "simple-mfd", "syscon";
+				reg = <0xd000 0x100>;
+
+				sys_pinctrl: pin-controller {
+					compatible = "marvell,berlin2cd-system-pinctrl";
+				};
+
+				adc: adc {
+					compatible = "marvell,berlin2-adc";
+					interrupts = <12>, <14>;
+					interrupt-names = "adc", "tsen";
+				};
+			};
+
+			sic: interrupt-controller@e000 {
+				compatible = "snps,dw-apb-ictl";
+				reg = <0xe000 0x400>;
+				interrupt-controller;
+				#interrupt-cells = <1>;
+				interrupt-parent = <&gic>;
+				interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+			};
+		};
+	};
+};