| // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) |
| /* |
| * Copyright (C) STMicroelectronics 2017 - All Rights Reserved |
| * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics. |
| */ |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/clock/stm32mp1-clks.h> |
| #include <dt-bindings/reset/stm32mp1-resets.h> |
| |
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <0>; |
| }; |
| }; |
| |
| psci { |
| compatible = "arm,psci-1.0"; |
| method = "smc"; |
| }; |
| |
| intc: interrupt-controller@a0021000 { |
| compatible = "arm,cortex-a7-gic"; |
| #interrupt-cells = <3>; |
| interrupt-controller; |
| reg = <0xa0021000 0x1000>, |
| <0xa0022000 0x2000>; |
| }; |
| |
| clocks { |
| clk_hse: clk-hse { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <24000000>; |
| }; |
| |
| clk_hsi: clk-hsi { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <64000000>; |
| }; |
| |
| clk_lse: clk-lse { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| }; |
| |
| clk_lsi: clk-lsi { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <32000>; |
| }; |
| |
| clk_csi: clk-csi { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <4000000>; |
| }; |
| }; |
| |
| soc { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| interrupt-parent = <&intc>; |
| ranges; |
| |
| timers12: timer@40006000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "st,stm32-timers"; |
| reg = <0x40006000 0x400>; |
| clocks = <&rcc TIM12_K>; |
| clock-names = "int"; |
| status = "disabled"; |
| }; |
| |
| usart2: serial@4000e000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x4000e000 0x400>; |
| interrupts-extended = <&exti 27 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc USART2_K>; |
| resets = <&rcc USART2_R>; |
| status = "disabled"; |
| }; |
| |
| usart3: serial@4000f000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x4000f000 0x400>; |
| interrupts-extended = <&exti 28 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc USART3_K>; |
| resets = <&rcc USART3_R>; |
| status = "disabled"; |
| }; |
| |
| uart4: serial@40010000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40010000 0x400>; |
| interrupts-extended = <&exti 30 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc UART4_K>; |
| resets = <&rcc UART4_R>; |
| wakeup-source; |
| status = "disabled"; |
| }; |
| |
| uart5: serial@40011000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40011000 0x400>; |
| interrupts-extended = <&exti 31 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc UART5_K>; |
| resets = <&rcc UART5_R>; |
| status = "disabled"; |
| }; |
| |
| i2c2: i2c@40013000 { |
| compatible = "st,stm32mp15-i2c"; |
| reg = <0x40013000 0x400>; |
| interrupt-names = "event", "error"; |
| interrupts = <&exti 22 IRQ_TYPE_LEVEL_HIGH>, |
| <&intc GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc I2C2_K>; |
| resets = <&rcc I2C2_R>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| st,syscfg-fmp = <&syscfg 0x4 0x2>; |
| wakeup-source; |
| status = "disabled"; |
| }; |
| |
| uart7: serial@40018000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40018000 0x400>; |
| interrupts-extended = <&exti 32 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc UART7_K>; |
| resets = <&rcc UART7_R>; |
| status = "disabled"; |
| }; |
| |
| uart8: serial@40019000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40019000 0x400>; |
| interrupts-extended = <&exti 33 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc UART8_K>; |
| resets = <&rcc UART8_R>; |
| status = "disabled"; |
| }; |
| |
| usart6: serial@44003000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x44003000 0x400>; |
| interrupts-extended = <&exti 29 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc USART6_K>; |
| resets = <&rcc USART6_R>; |
| status = "disabled"; |
| }; |
| |
| timers15: timer@44006000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "st,stm32-timers"; |
| reg = <0x44006000 0x400>; |
| clocks = <&rcc TIM15_K>; |
| clock-names = "int"; |
| status = "disabled"; |
| }; |
| |
| usbotg_hs: usb-otg@49000000 { |
| compatible = "st,stm32mp15-hsotg", "snps,dwc2"; |
| reg = <0x49000000 0x10000>; |
| clocks = <&rcc USBO_K>; |
| clock-names = "otg"; |
| resets = <&rcc USBO_R>; |
| reset-names = "dwc2"; |
| interrupts-extended = <&exti 44 IRQ_TYPE_LEVEL_HIGH>; |
| g-rx-fifo-size = <512>; |
| g-np-tx-fifo-size = <32>; |
| g-tx-fifo-size = <256 16 16 16 16 16 16 16>; |
| dr_mode = "otg"; |
| usb33d-supply = <&usb33>; |
| status = "disabled"; |
| }; |
| |
| rcc: rcc@50000000 { |
| compatible = "st,stm32mp1-rcc", "syscon"; |
| reg = <0x50000000 0x1000>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; |
| secure-interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>; |
| secure-interrupt-names = "wakeup"; |
| }; |
| |
| pwr_regulators: pwr@50001000 { |
| compatible = "st,stm32mp1,pwr-reg"; |
| reg = <0x50001000 0x10>; |
| st,tzcr = <&rcc 0x0 0x1>; |
| |
| reg11: reg11 { |
| regulator-name = "reg11"; |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| }; |
| |
| reg18: reg18 { |
| regulator-name = "reg18"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| usb33: usb33 { |
| regulator-name = "usb33"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| }; |
| |
| pwr_mcu: pwr_mcu@50001014 { |
| compatible = "st,stm32mp151-pwr-mcu", "syscon"; |
| reg = <0x50001014 0x4>; |
| }; |
| |
| pwr_irq: pwr@50001020 { |
| compatible = "st,stm32mp1-pwr"; |
| reg = <0x50001020 0x100>; |
| interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-controller; |
| #interrupt-cells = <3>; |
| }; |
| |
| exti: interrupt-controller@5000d000 { |
| compatible = "st,stm32mp1-exti", "syscon"; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x5000d000 0x400>; |
| |
| /* exti_pwr is an extra interrupt controller used for |
| * EXTI 55 to 60. It's mapped on pwr interrupt |
| * controller. |
| */ |
| exti_pwr: exti-pwr { |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| interrupt-parent = <&pwr_irq>; |
| st,irq-number = <6>; |
| }; |
| }; |
| |
| syscfg: syscon@50020000 { |
| compatible = "st,stm32mp157-syscfg", "syscon"; |
| reg = <0x50020000 0x400>; |
| clocks = <&rcc SYSCFG>; |
| }; |
| |
| hash1: hash@54002000 { |
| compatible = "st,stm32f756-hash"; |
| reg = <0x54002000 0x400>; |
| interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc HASH1>; |
| resets = <&rcc HASH1_R>; |
| status = "disabled"; |
| }; |
| |
| rng1: rng@54003000 { |
| compatible = "st,stm32-rng"; |
| reg = <0x54003000 0x400>; |
| clocks = <&rcc RNG1_K>; |
| resets = <&rcc RNG1_R>; |
| status = "disabled"; |
| }; |
| |
| fmc: memory-controller@58002000 { |
| #address-cells = <2>; |
| #size-cells = <1>; |
| compatible = "st,stm32mp1-fmc2-ebi"; |
| reg = <0x58002000 0x1000>; |
| clocks = <&rcc FMC_K>; |
| resets = <&rcc FMC_R>; |
| status = "disabled"; |
| |
| ranges = <0 0 0x60000000 0x04000000>, /* EBI CS 1 */ |
| <1 0 0x64000000 0x04000000>, /* EBI CS 2 */ |
| <2 0 0x68000000 0x04000000>, /* EBI CS 3 */ |
| <3 0 0x6c000000 0x04000000>, /* EBI CS 4 */ |
| <4 0 0x80000000 0x10000000>; /* NAND */ |
| |
| nand-controller@4,0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "st,stm32mp1-fmc2-nfc"; |
| reg = <4 0x00000000 0x1000>, |
| <4 0x08010000 0x1000>, |
| <4 0x08020000 0x1000>, |
| <4 0x01000000 0x1000>, |
| <4 0x09010000 0x1000>, |
| <4 0x09020000 0x1000>; |
| interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| }; |
| |
| qspi: spi@58003000 { |
| compatible = "st,stm32f469-qspi"; |
| reg = <0x58003000 0x1000>, <0x70000000 0x10000000>; |
| reg-names = "qspi", "qspi_mm"; |
| interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc QSPI_K>; |
| resets = <&rcc QSPI_R>; |
| status = "disabled"; |
| }; |
| |
| sdmmc1: mmc@58005000 { |
| compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell"; |
| arm,primecell-periphid = <0x00253180>; |
| reg = <0x58005000 0x1000>, <0x58006000 0x1000>; |
| interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "cmd_irq"; |
| clocks = <&rcc SDMMC1_K>; |
| clock-names = "apb_pclk"; |
| resets = <&rcc SDMMC1_R>; |
| cap-sd-highspeed; |
| cap-mmc-highspeed; |
| max-frequency = <120000000>; |
| status = "disabled"; |
| }; |
| |
| sdmmc2: mmc@58007000 { |
| compatible = "st,stm32-sdmmc2", "arm,pl18x", "arm,primecell"; |
| arm,primecell-periphid = <0x00253180>; |
| reg = <0x58007000 0x1000>, <0x58008000 0x1000>; |
| interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-names = "cmd_irq"; |
| clocks = <&rcc SDMMC2_K>; |
| clock-names = "apb_pclk"; |
| resets = <&rcc SDMMC2_R>; |
| cap-sd-highspeed; |
| cap-mmc-highspeed; |
| max-frequency = <120000000>; |
| status = "disabled"; |
| }; |
| |
| iwdg2: watchdog@5a002000 { |
| compatible = "st,stm32mp1-iwdg"; |
| reg = <0x5a002000 0x400>; |
| secure-interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc IWDG2>, <&rcc CK_LSI>; |
| clock-names = "pclk", "lsi"; |
| status = "disabled"; |
| }; |
| |
| usbphyc: usbphyc@5a006000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| #clock-cells = <0>; |
| compatible = "st,stm32mp1-usbphyc"; |
| reg = <0x5a006000 0x1000>; |
| clocks = <&rcc USBPHY_K>; |
| resets = <&rcc USBPHY_R>; |
| vdda1v1-supply = <®11>; |
| vdda1v8-supply = <®18>; |
| status = "disabled"; |
| |
| usbphyc_port0: usb-phy@0 { |
| #phy-cells = <0>; |
| reg = <0>; |
| }; |
| |
| usbphyc_port1: usb-phy@1 { |
| #phy-cells = <1>; |
| reg = <1>; |
| }; |
| }; |
| |
| usart1: serial@5c000000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x5c000000 0x400>; |
| interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc USART1_K>; |
| resets = <&rcc USART1_R>; |
| status = "disabled"; |
| }; |
| |
| spi6: spi@5c001000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "st,stm32h7-spi"; |
| reg = <0x5c001000 0x400>; |
| interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc SPI6_K>; |
| resets = <&rcc SPI6_R>; |
| status = "disabled"; |
| }; |
| |
| i2c4: i2c@5c002000 { |
| compatible = "st,stm32mp15-i2c"; |
| reg = <0x5c002000 0x400>; |
| interrupt-names = "event", "error"; |
| interrupts-extended = <&exti 24 IRQ_TYPE_LEVEL_HIGH>, |
| <&intc GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc I2C4_K>; |
| resets = <&rcc I2C4_R>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| st,syscfg-fmp = <&syscfg 0x4 0x8>; |
| wakeup-source; |
| status = "disabled"; |
| }; |
| |
| iwdg1: watchdog@5c003000 { |
| compatible = "st,stm32mp1-iwdg"; |
| reg = <0x5C003000 0x400>; |
| interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc IWDG1>, <&rcc CK_LSI>; |
| clock-names = "pclk", "lsi"; |
| status = "disabled"; |
| }; |
| |
| rtc: rtc@5c004000 { |
| compatible = "st,stm32mp1-rtc"; |
| reg = <0x5c004000 0x400>; |
| clocks = <&rcc RTCAPB>, <&rcc RTC>; |
| clock-names = "pclk", "rtc_ck"; |
| interrupts-extended = <&exti 19 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| bsec: efuse@5c005000 { |
| compatible = "st,stm32mp15-bsec"; |
| reg = <0x5c005000 0x400>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ts_cal1: calib@5c { |
| reg = <0x5c 0x2>; |
| }; |
| ts_cal2: calib@5e { |
| reg = <0x5e 0x2>; |
| }; |
| }; |
| |
| etzpc: etzpc@5c007000 { |
| compatible = "st,stm32-etzpc"; |
| reg = <0x5C007000 0x400>; |
| clocks = <&rcc TZPC>; |
| status = "disabled"; |
| secure-status = "okay"; |
| }; |
| |
| stgen: stgen@5c008000 { |
| compatible = "st,stm32-stgen"; |
| reg = <0x5C008000 0x1000>; |
| }; |
| |
| i2c6: i2c@5c009000 { |
| compatible = "st,stm32mp15-i2c"; |
| reg = <0x5c009000 0x400>; |
| interrupt-names = "event", "error"; |
| interrupts-extended = <&exti 54 IRQ_TYPE_LEVEL_HIGH>, |
| <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc I2C6_K>; |
| resets = <&rcc I2C6_R>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| st,syscfg-fmp = <&syscfg 0x4 0x20>; |
| wakeup-source; |
| status = "disabled"; |
| }; |
| |
| tamp: tamp@5c00a000 { |
| compatible = "st,stm32-tamp", "simple-bus", "syscon", "simple-mfd"; |
| reg = <0x5c00a000 0x400>; |
| secure-interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&rcc RTCAPB>; |
| }; |
| |
| /* |
| * Break node order to solve dependency probe issue between |
| * pinctrl and exti. |
| */ |
| pinctrl: pin-controller@50002000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "st,stm32mp157-pinctrl"; |
| ranges = <0 0x50002000 0xa400>; |
| interrupt-parent = <&exti>; |
| st,syscfg = <&exti 0x60 0xff>; |
| pins-are-numbered; |
| |
| gpioa: gpio@50002000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x0 0x400>; |
| clocks = <&rcc GPIOA>; |
| st,bank-name = "GPIOA"; |
| status = "disabled"; |
| }; |
| |
| gpiob: gpio@50003000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x1000 0x400>; |
| clocks = <&rcc GPIOB>; |
| st,bank-name = "GPIOB"; |
| status = "disabled"; |
| }; |
| |
| gpioc: gpio@50004000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x2000 0x400>; |
| clocks = <&rcc GPIOC>; |
| st,bank-name = "GPIOC"; |
| status = "disabled"; |
| }; |
| |
| gpiod: gpio@50005000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x3000 0x400>; |
| clocks = <&rcc GPIOD>; |
| st,bank-name = "GPIOD"; |
| status = "disabled"; |
| }; |
| |
| gpioe: gpio@50006000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x4000 0x400>; |
| clocks = <&rcc GPIOE>; |
| st,bank-name = "GPIOE"; |
| status = "disabled"; |
| }; |
| |
| gpiof: gpio@50007000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x5000 0x400>; |
| clocks = <&rcc GPIOF>; |
| st,bank-name = "GPIOF"; |
| status = "disabled"; |
| }; |
| |
| gpiog: gpio@50008000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x6000 0x400>; |
| clocks = <&rcc GPIOG>; |
| st,bank-name = "GPIOG"; |
| status = "disabled"; |
| }; |
| |
| gpioh: gpio@50009000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x7000 0x400>; |
| clocks = <&rcc GPIOH>; |
| st,bank-name = "GPIOH"; |
| status = "disabled"; |
| }; |
| |
| gpioi: gpio@5000a000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x8000 0x400>; |
| clocks = <&rcc GPIOI>; |
| st,bank-name = "GPIOI"; |
| status = "disabled"; |
| }; |
| |
| gpioj: gpio@5000b000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x9000 0x400>; |
| clocks = <&rcc GPIOJ>; |
| st,bank-name = "GPIOJ"; |
| status = "disabled"; |
| }; |
| |
| gpiok: gpio@5000c000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0xa000 0x400>; |
| clocks = <&rcc GPIOK>; |
| st,bank-name = "GPIOK"; |
| status = "disabled"; |
| }; |
| }; |
| |
| pinctrl_z: pin-controller-z@54004000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "st,stm32mp157-z-pinctrl"; |
| ranges = <0 0x54004000 0x400>; |
| pins-are-numbered; |
| interrupt-parent = <&exti>; |
| st,syscfg = <&exti 0x60 0xff>; |
| |
| gpioz: gpio@54004000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0 0x400>; |
| clocks = <&rcc GPIOZ>; |
| st,bank-name = "GPIOZ"; |
| st,bank-ioport = <11>; |
| status = "disabled"; |
| }; |
| }; |
| }; |
| }; |
