| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| /* Copyright (c) 2020-2021 Microchip Technology Inc */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/interrupt-controller/irq.h> |
| #include "mpfs.dtsi" |
| #include "mpfs-beaglev-fire-fabric.dtsi" |
| |
| /* Clock frequency (in Hz) of MTIMER */ |
| #define MTIMER_FREQ 1000000 |
| |
| / { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| model = "BeagleBoard BeagleV-Fire"; |
| compatible = "beagle,beaglev-fire", "microchip,mpfs"; |
| |
| aliases { |
| serial0 = &mmuart0; |
| serial1 = &mmuart1; |
| serial2 = &mmuart2; |
| serial3 = &mmuart3; |
| serial4 = &mmuart4; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| cpus { |
| timebase-frequency = <MTIMER_FREQ>; |
| }; |
| |
| ddrc_cache_lo: memory@80000000 { |
| device_type = "memory"; |
| reg = <0x0 0x80000000 0x0 0x40000000>; |
| status = "okay"; |
| }; |
| |
| reserved-memory { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| hss: hss-buffer@103fc00000 { |
| compatible = "shared-dma-pool"; |
| reg = <0x10 0x3fc00000 0x0 0x400000>; |
| no-map; |
| }; |
| }; |
| |
| imx219_clk: camera-clk { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <24000000>; |
| }; |
| |
| imx219_vana: fixedregulator-0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "imx219_vana"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| }; |
| |
| imx219_vdig: regulator-1v8 { |
| compatible = "regulator-fixed"; |
| regulator-name = "imx219_vdig"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| imx219_vddl: regulator-1v2 { |
| compatible = "regulator-fixed"; |
| regulator-name = "imx219_vddl"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| regulator-1v8-syzygy { |
| compatible = "regulator-fixed"; |
| gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>; |
| regulator-name = "syzygy_1v8"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| enable-active-high; |
| }; |
| }; |
| |
| &gpio0 { |
| interrupts = <13>, <14>, <15>, <16>, |
| <17>, <18>, <19>, <20>, |
| <21>, <22>, <23>, <24>, |
| <25>, <26>; |
| ngpios = <14>; |
| gpio-line-names = "", "", "", "", "", "", "", |
| "", "", "", "", "", "SD_CARD_CS", "USER_BUTTON"; |
| status = "okay"; |
| }; |
| |
| &gpio1 { |
| interrupts = <27>, <28>, <29>, <30>, |
| <31>, <32>, <33>, <34>, |
| <35>, <36>, <37>, <38>, |
| <39>, <40>, <41>, <42>, |
| <43>, <44>, <45>, <46>, |
| <47>, <48>, <49>, <50>; |
| ngpios = <24>; |
| gpio-line-names = "", "", "", "", "", "", "", "", "", "", |
| "", "", "", "", "", "", "", "", "", "", |
| "ADC_IRQn", "", "", "USB_OCn"; |
| status = "okay"; |
| }; |
| |
| &gpio2 { |
| interrupts = <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>, |
| <53>, <53>, <53>, <53>; |
| ngpios = <32>; |
| gpio-line-names = "P8_PIN3_USER_LED_0", "P8_PIN4_USER_LED_1", "P8_PIN5_USER_LED_2", |
| "P8_PIN6_USER_LED_3", "P8_PIN7_USER_LED_4", "P8_PIN8_USER_LED_5", |
| "P8_PIN9_USER_LED_6", "P8_PIN10_USER_LED_7", "P8_PIN11_USER_LED_8", |
| "P8_PIN12_USER_LED_9", "P8_PIN13_USER_LED_10", "P8_PIN14_USER_LED_11", |
| "P8_PIN15", "P8_PIN16", "P8_PIN17", "P8_PIN18", "P8_PIN19", "P8_PIN20", |
| "P8_PIN21", "P8_PIN22", "P8_PIN23", "P8_PIN24", "P8_PIN25", "P8_PIN26", |
| "P8_PIN27", "P8_PIN28", "P8_PIN29", "P8_PIN30", "M2_W_DISABLE1", |
| "M2_W_DISABLE2", "VIO_ENABLE", "SD_DET"; |
| status = "okay"; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| |
| eeprom: eeprom@50 { |
| compatible = "atmel,24c32"; |
| reg = <0x50>; |
| }; |
| |
| imx219: sensor@10 { |
| compatible = "sony,imx219"; |
| reg = <0x10>; |
| clocks = <&imx219_clk>; |
| VANA-supply = <&imx219_vana>; /* 2.8v */ |
| VDIG-supply = <&imx219_vdig>; /* 1.8v */ |
| VDDL-supply = <&imx219_vddl>; /* 1.2v */ |
| |
| port { |
| imx219_0: endpoint { |
| data-lanes = <1 2>; |
| clock-noncontinuous; |
| link-frequencies = /bits/ 64 <456000000>; |
| }; |
| }; |
| }; |
| }; |
| |
| &irqmux { |
| interrupt-map = <0 &plic 13>, <1 &plic 14>, <2 &plic 15>, |
| <3 &plic 16>, <4 &plic 17>, <5 &plic 18>, |
| <6 &plic 19>, <7 &plic 20>, <8 &plic 21>, |
| <9 &plic 22>, <10 &plic 23>, <11 &plic 24>, |
| <12 &plic 25>, <13 &plic 26>, |
| |
| <32 &plic 27>, <33 &plic 28>, <34 &plic 29>, |
| <35 &plic 30>, <36 &plic 31>, <37 &plic 32>, |
| <38 &plic 33>, <39 &plic 34>, <40 &plic 35>, |
| <41 &plic 36>, <42 &plic 37>, <43 &plic 38>, |
| <44 &plic 39>, <45 &plic 40>, <46 &plic 41>, |
| <47 &plic 42>, <48 &plic 43>, <49 &plic 44>, |
| <50 &plic 45>, <51 &plic 46>, <52 &plic 47>, |
| <53 &plic 48>, <54 &plic 49>, <55 &plic 50>, |
| |
| <64 &plic 53>, <65 &plic 53>, <66 &plic 53>, |
| <67 &plic 53>, <68 &plic 53>, <69 &plic 53>, |
| <70 &plic 53>, <71 &plic 53>, <72 &plic 53>, |
| <73 &plic 53>, <74 &plic 53>, <75 &plic 53>, |
| <76 &plic 53>, <77 &plic 53>, <78 &plic 53>, |
| <79 &plic 53>, <80 &plic 53>, <81 &plic 53>, |
| <82 &plic 53>, <83 &plic 53>, <84 &plic 53>, |
| <85 &plic 53>, <86 &plic 53>, <87 &plic 53>, |
| <88 &plic 53>, <89 &plic 53>, <90 &plic 53>, |
| <91 &plic 53>, <92 &plic 53>, <93 &plic 53>, |
| <94 &plic 53>, <95 &plic 53>; |
| }; |
| |
| &mac0 { |
| status = "okay"; |
| phy-mode = "sgmii"; |
| phy-handle = <&phy0>; |
| phy0: ethernet-phy@0 { |
| reg = <0>; |
| }; |
| }; |
| |
| &mbox { |
| status = "okay"; |
| }; |
| |
| &mmc { |
| bus-width = <4>; |
| disable-wp; |
| cap-sd-highspeed; |
| cap-mmc-highspeed; |
| mmc-ddr-1_8v; |
| mmc-hs200-1_8v; |
| sd-uhs-sdr12; |
| sd-uhs-sdr25; |
| sd-uhs-sdr50; |
| sd-uhs-sdr104; |
| status = "okay"; |
| }; |
| |
| &mmuart0 { |
| status = "okay"; |
| }; |
| |
| &mmuart1 { |
| status = "okay"; |
| }; |
| |
| &refclk { |
| clock-frequency = <125000000>; |
| }; |
| |
| &refclk_ccc { |
| clock-frequency = <50000000>; |
| }; |
| |
| &rtc { |
| status = "okay"; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| }; |
| |
| &spi1 { |
| status = "okay"; |
| }; |
| |
| &qspi { |
| status = "okay"; |
| cs-gpios = <&gpio1 17 GPIO_ACTIVE_LOW>, <&gpio0 12 GPIO_ACTIVE_LOW>; |
| num-cs = <2>; |
| |
| adc@0 { |
| compatible = "microchip,mcp3464r"; |
| reg = <0>; /* CE0 */ |
| spi-cpol; |
| spi-cpha; |
| spi-max-frequency = <5000000>; |
| microchip,hw-device-address = <1>; |
| interrupts-extended = <&gpio1 20 IRQ_TYPE_LEVEL_LOW>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| |
| channel@0 { |
| /* CH0 to AGND */ |
| reg = <0>; |
| label = "CH0"; |
| }; |
| |
| channel@1 { |
| /* CH1 to AGND */ |
| reg = <1>; |
| label = "CH1"; |
| }; |
| |
| channel@2 { |
| /* CH2 to AGND */ |
| reg = <2>; |
| label = "CH2"; |
| }; |
| |
| channel@3 { |
| /* CH3 to AGND */ |
| reg = <3>; |
| label = "CH3"; |
| }; |
| |
| channel@4 { |
| /* CH4 to AGND */ |
| reg = <4>; |
| label = "CH4"; |
| }; |
| |
| channel@5 { |
| /* CH5 to AGND */ |
| reg = <5>; |
| label = "CH5"; |
| }; |
| |
| channel@6 { |
| /* CH6 to AGND */ |
| reg = <6>; |
| label = "CH6"; |
| }; |
| |
| channel@7 { |
| /* CH7 is connected to AGND */ |
| reg = <7>; |
| label = "CH7"; |
| }; |
| }; |
| |
| mmc@1 { |
| compatible = "mmc-spi-slot"; |
| reg = <1>; |
| cd-gpios = <&gpio2 31 GPIO_ACTIVE_LOW>; |
| voltage-ranges = <3300 3300>; |
| spi-max-frequency = <5000000>; |
| disable-wp; |
| }; |
| }; |
| |
| |
| &syscontroller { |
| microchip,bitstream-flash = <&sys_ctrl_flash>; |
| }; |
| |
| &syscontroller_qspi { |
| status = "okay"; |
| |
| sys_ctrl_flash: flash@0 { // MT25QL01GBBB8ESF-0SIT |
| compatible = "jedec,spi-nor"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| spi-max-frequency = <20000000>; |
| spi-rx-bus-width = <1>; |
| reg = <0>; |
| }; |
| }; |
| |
| &usb { |
| status = "okay"; |
| dr_mode = "otg"; |
| }; |
