| // 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 { | |
| ngpios = <14>; | |
| gpio-line-names = "", "", "", "", "", "", "", | |
| "", "", "", "", "", "SD_CARD_CS", "USER_BUTTON"; | |
| status = "okay"; | |
| }; | |
| &gpio1 { | |
| ngpios = <24>; | |
| gpio-line-names = "", "", "", "", "", "", "", "", "", "", | |
| "", "", "", "", "", "", "", "", "", "", | |
| "ADC_IRQn", "", "", "USB_OCn"; | |
| status = "okay"; | |
| }; | |
| &gpio2 { | |
| 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"; | |
| }; |