| // SPDX-License-Identifier: (GPL-2.0 OR MIT) | |
| /* | |
| * Device Tree Include file for Marvell Armada 1500 (Berlin BG2) 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 (BG2) SoC"; | |
| compatible = "marvell,berlin2", "marvell,berlin"; | |
| #address-cells = <1>; | |
| #size-cells = <1>; | |
| aliases { | |
| serial0 = &uart0; | |
| serial1 = &uart1; | |
| serial2 = &uart2; | |
| }; | |
| cpus { | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| enable-method = "marvell,berlin-smp"; | |
| cpu@0 { | |
| compatible = "marvell,pj4b"; | |
| device_type = "cpu"; | |
| next-level-cache = <&l2>; | |
| reg = <0>; | |
| clocks = <&chip_clk CLKID_CPU>; | |
| clock-latency = <100000>; | |
| operating-points = < | |
| /* kHz uV */ | |
| 1200000 1200000 | |
| 1000000 1200000 | |
| 800000 1200000 | |
| 600000 1200000 | |
| >; | |
| }; | |
| cpu@1 { | |
| compatible = "marvell,pj4b"; | |
| device_type = "cpu"; | |
| next-level-cache = <&l2>; | |
| reg = <1>; | |
| clocks = <&chip_clk CLKID_CPU>; | |
| clock-latency = <100000>; | |
| operating-points = < | |
| /* kHz uV */ | |
| 1200000 1200000 | |
| 1000000 1200000 | |
| 800000 1200000 | |
| 600000 1200000 | |
| >; | |
| }; | |
| }; | |
| 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"; | |
| }; | |
| sdhci1: mmc@ab0800 { | |
| compatible = "mrvl,pxav3-mmc"; | |
| reg = <0xab0800 0x200>; | |
| clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO1>; | |
| clock-names = "io", "core"; | |
| interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; | |
| status = "disabled"; | |
| }; | |
| sdhci2: mmc@ab1000 { | |
| compatible = "mrvl,pxav3-mmc"; | |
| reg = <0xab1000 0x200>; | |
| interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; | |
| clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_NFC>; | |
| clock-names = "io", "core"; | |
| pinctrl-0 = <&emmc_pmux>; | |
| pinctrl-names = "default"; | |
| status = "disabled"; | |
| }; | |
| l2: cache-controller@ac0000 { | |
| compatible = "marvell,tauros3-cache", "arm,pl310-cache"; | |
| reg = <0xac0000 0x1000>; | |
| cache-unified; | |
| cache-level = <2>; | |
| }; | |
| scu: snoop-control-unit@ad0000 { | |
| compatible = "arm,cortex-a9-scu"; | |
| reg = <0xad0000 0x58>; | |
| }; | |
| gic: interrupt-controller@ad1000 { | |
| compatible = "arm,cortex-a9-gic"; | |
| reg = <0xad1000 0x1000>, <0xad0100 0x0100>; | |
| interrupt-controller; | |
| #interrupt-cells = <3>; | |
| }; | |
| local-timer@ad0600 { | |
| compatible = "arm,cortex-a9-twd-timer"; | |
| reg = <0xad0600 0x20>; | |
| interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_EDGE_RISING)>; | |
| clocks = <&chip_clk CLKID_TWD>; | |
| }; | |
| 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>; | |
| }; | |
| }; | |
| cpu-ctrl@dd0000 { | |
| compatible = "marvell,berlin-cpu-ctrl"; | |
| reg = <0xdd0000 0x10000>; | |
| }; | |
| 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>; | |
| ngpios = <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>; | |
| ngpios = <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>; | |
| ngpios = <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>; | |
| ngpios = <8>; | |
| reg = <0>; | |
| interrupt-controller; | |
| #interrupt-cells = <2>; | |
| interrupts = <3>; | |
| }; | |
| }; | |
| 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>; | |
| }; | |
| }; | |
| ahci: sata@e90000 { | |
| compatible = "marvell,berlin2-ahci", "generic-ahci"; | |
| reg = <0xe90000 0x1000>; | |
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; | |
| clocks = <&chip_clk CLKID_SATA>; | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| sata0: sata-port@0 { | |
| reg = <0>; | |
| phys = <&sata_phy 0>; | |
| status = "disabled"; | |
| }; | |
| sata1: sata-port@1 { | |
| reg = <1>; | |
| phys = <&sata_phy 1>; | |
| status = "disabled"; | |
| }; | |
| }; | |
| sata_phy: phy@e900a0 { | |
| compatible = "marvell,berlin2-sata-phy"; | |
| reg = <0xe900a0 0x200>; | |
| clocks = <&chip_clk CLKID_SATA>; | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| #phy-cells = <1>; | |
| status = "disabled"; | |
| sata-phy@0 { | |
| reg = <0>; | |
| }; | |
| sata-phy@1 { | |
| reg = <1>; | |
| }; | |
| }; | |
| 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,berlin2-soc-pinctrl"; | |
| emmc_pmux: emmc-pmux { | |
| groups = "G26"; | |
| function = "emmc"; | |
| }; | |
| }; | |
| chip_rst: reset { | |
| compatible = "marvell,berlin2-reset"; | |
| #reset-cells = <2>; | |
| }; | |
| }; | |
| 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>; | |
| }; | |
| wdt2: watchdog@3000 { | |
| compatible = "snps,dw-wdt"; | |
| reg = <0x3000 0x100>; | |
| clocks = <&refclk>; | |
| interrupts = <2>; | |
| }; | |
| 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>; | |
| ngpios = <8>; | |
| reg = <0>; | |
| }; | |
| }; | |
| 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>; | |
| ngpios = <8>; | |
| reg = <0>; | |
| interrupt-controller; | |
| #interrupt-cells = <2>; | |
| interrupts = <11>; | |
| }; | |
| }; | |
| 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>; | |
| pinctrl-0 = <&uart1_pmux>; | |
| pinctrl-names = "default"; | |
| status = "disabled"; | |
| }; | |
| uart2: serial@b000 { | |
| compatible = "snps,dw-apb-uart"; | |
| reg = <0xb000 0x100>; | |
| reg-shift = <2>; | |
| reg-io-width = <1>; | |
| interrupts = <10>; | |
| clocks = <&refclk>; | |
| pinctrl-0 = <&uart2_pmux>; | |
| pinctrl-names = "default"; | |
| status = "disabled"; | |
| }; | |
| sysctrl: system-controller@d000 { | |
| compatible = "simple-mfd", "syscon"; | |
| reg = <0xd000 0x100>; | |
| sys_pinctrl: pin-controller { | |
| compatible = "marvell,berlin2-system-pinctrl"; | |
| uart0_pmux: uart0-pmux { | |
| groups = "GSM4"; | |
| function = "uart0"; | |
| }; | |
| uart1_pmux: uart1-pmux { | |
| groups = "GSM5"; | |
| function = "uart1"; | |
| }; | |
| uart2_pmux: uart2-pmux { | |
| groups = "GSM3"; | |
| function = "uart2"; | |
| }; | |
| }; | |
| }; | |
| 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>; | |
| }; | |
| }; | |
| }; | |
| }; |