| // 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 = <ðphy1>; |
| 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 = <ðphy0>; |
| 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>; |
| }; |
| }; |
| }; |
| }; |
