| // SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-3-Clause) |
| /* |
| * Copyright (C) 2023-2024, STMicroelectronics - All Rights Reserved |
| * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics. |
| */ |
| |
| #include <dt-bindings/clock/stm32mp25-clks.h> |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/reset/stm32mp25-resets.h> |
| |
| / { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| compatible = "arm,cortex-a35"; |
| device_type = "cpu"; |
| reg = <0>; |
| enable-method = "psci"; |
| }; |
| }; |
| |
| clocks { |
| clk_hse: clk-hse { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <48000000>; |
| }; |
| |
| 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_msi: clk-msi { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <16000000>; |
| }; |
| }; |
| |
| intc: interrupt-controller@4ac00000 { |
| compatible = "arm,cortex-a7-gic"; |
| #interrupt-cells = <3>; |
| #address-cells = <1>; |
| interrupt-controller; |
| reg = <0x0 0x4ac10000 0x0 0x1000>, |
| <0x0 0x4ac20000 0x0 0x2000>, |
| <0x0 0x4ac40000 0x0 0x2000>, |
| <0x0 0x4ac60000 0x0 0x2000>; |
| }; |
| |
| timer { |
| compatible = "arm,armv8-timer"; |
| interrupt-parent = <&intc>; |
| interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, |
| <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; |
| always-on; |
| }; |
| |
| soc@0 { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| interrupt-parent = <&intc>; |
| ranges = <0x0 0x0 0x0 0x80000000>; |
| |
| rifsc: rifsc@42080000 { |
| compatible = "st,stm32mp25-rifsc"; |
| reg = <0x42080000 0x1000>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| usart2: serial@400e0000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x400e0000 0x400>; |
| clocks = <&rcc CK_KER_USART2>; |
| resets = <&rcc USART2_R>; |
| status = "disabled"; |
| }; |
| |
| usart3: serial@400f0000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x400f0000 0x400>; |
| clocks = <&rcc CK_KER_USART3>; |
| resets = <&rcc USART3_R>; |
| status = "disabled"; |
| }; |
| |
| uart4: serial@40100000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40100000 0x400>; |
| clocks = <&rcc CK_KER_UART4>; |
| resets = <&rcc UART4_R>; |
| status = "disabled"; |
| }; |
| |
| uart5: serial@40110000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40110000 0x400>; |
| clocks = <&rcc CK_KER_UART5>; |
| resets = <&rcc UART5_R>; |
| status = "disabled"; |
| }; |
| |
| i2c1: i2c@40120000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40120000 0x400>; |
| clocks = <&rcc CK_KER_I2C1>; |
| resets = <&rcc I2C1_R>; |
| status = "disabled"; |
| }; |
| |
| i2c2: i2c@40130000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40130000 0x400>; |
| clocks = <&rcc CK_KER_I2C2>; |
| resets = <&rcc I2C2_R>; |
| status = "disabled"; |
| }; |
| |
| i2c3: i2c@40140000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40140000 0x400>; |
| clocks = <&rcc CK_KER_I2C3>; |
| resets = <&rcc I2C3_R>; |
| status = "disabled"; |
| }; |
| |
| i2c4: i2c@40150000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40150000 0x400>; |
| clocks = <&rcc CK_KER_I2C4>; |
| resets = <&rcc I2C4_R>; |
| status = "disabled"; |
| }; |
| |
| i2c5: i2c@40160000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40160000 0x400>; |
| clocks = <&rcc CK_KER_I2C5>; |
| resets = <&rcc I2C5_R>; |
| status = "disabled"; |
| }; |
| |
| i2c6: i2c@40170000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40170000 0x400>; |
| clocks = <&rcc CK_KER_I2C6>; |
| resets = <&rcc I2C6_R>; |
| status = "disabled"; |
| }; |
| |
| i2c7: i2c@40180000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x40180000 0x400>; |
| clocks = <&rcc CK_KER_I2C7>; |
| resets = <&rcc I2C7_R>; |
| status = "disabled"; |
| }; |
| |
| usart6: serial@40220000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40220000 0x400>; |
| clocks = <&rcc CK_KER_USART6>; |
| resets = <&rcc USART6_R>; |
| status = "disabled"; |
| }; |
| |
| uart9: serial@402c0000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x402c0000 0x400>; |
| clocks = <&rcc CK_KER_UART9>; |
| resets = <&rcc UART9_R>; |
| status = "disabled"; |
| }; |
| |
| usart1: serial@40330000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40330000 0x400>; |
| clocks = <&rcc CK_KER_USART1>; |
| resets = <&rcc USART1_R>; |
| status = "disabled"; |
| }; |
| |
| uart7: serial@40370000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40370000 0x400>; |
| clocks = <&rcc CK_KER_UART7>; |
| resets = <&rcc UART7_R>; |
| status = "disabled"; |
| }; |
| |
| uart8: serial@40380000 { |
| compatible = "st,stm32h7-uart"; |
| reg = <0x40380000 0x400>; |
| clocks = <&rcc CK_KER_UART8>; |
| resets = <&rcc UART8_R>; |
| status = "disabled"; |
| }; |
| |
| i2c8: i2c@46040000 { |
| compatible = "st,stm32mp25-i2c"; |
| reg = <0x46040000 0x400>; |
| clocks = <&rcc CK_KER_I2C8>; |
| resets = <&rcc I2C8_R>; |
| status = "disabled"; |
| }; |
| |
| sdmmc1: mmc@48220000 { |
| compatible = "st,stm32mp25-sdmmc2", "arm,pl18x", "arm,primecell"; |
| arm,primecell-periphid = <0x00353180>; |
| reg = <0x48220000 0x400>, <0x44230400 0x8>; |
| clocks = <&rcc CK_KER_SDMMC1>; |
| clock-names = "apb_pclk"; |
| resets = <&rcc SDMMC1_R>; |
| cap-sd-highspeed; |
| cap-mmc-highspeed; |
| max-frequency = <120000000>; |
| status = "disabled"; |
| }; |
| |
| sdmmc2: mmc@48230000 { |
| compatible = "st,stm32mp25-sdmmc2", "arm,pl18x", "arm,primecell"; |
| arm,primecell-periphid = <0x00353180>; |
| reg = <0x48230000 0x400>, <0x44230800 0x8>; |
| clocks = <&rcc CK_KER_SDMMC2>; |
| clock-names = "apb_pclk"; |
| resets = <&rcc SDMMC2_R>; |
| cap-sd-highspeed; |
| cap-mmc-highspeed; |
| max-frequency = <120000000>; |
| status = "disabled"; |
| }; |
| }; |
| |
| bsec: efuse@44000000 { |
| compatible = "st,stm32mp25-bsec"; |
| reg = <0x44000000 0x400>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| uid_otp: uid-otp@14 { |
| reg = <0x14 0xc>; |
| }; |
| part_number_otp: part-number-otp@24 { |
| reg = <0x24 0x4>; |
| }; |
| nand_otp: otp16@40 { |
| reg = <0x40 0x4>; |
| }; |
| lifecycle2_otp: otp18@48 { |
| reg = <0x48 0x4>; |
| }; |
| nand2_otp: otp20@50 { |
| reg = <0x50 0x4>; |
| }; |
| rev_otp@198 { |
| reg = <0x198 0x4>; |
| }; |
| package_otp: package-otp@1e8 { |
| reg = <0x1e8 0x1>; |
| }; |
| hconf1_otp: otp124@1f0 { |
| reg = <0x1f0 0x4>; |
| }; |
| pkh_otp: otp144@240 { |
| reg = <0x240 0x20>; |
| }; |
| oem_fip_enc_key: otp260@410 { |
| reg = <0x410 0x20>; |
| }; |
| }; |
| |
| rcc: rcc@44200000 { |
| compatible = "st,stm32mp25-rcc"; |
| reg = <0x44200000 0x10000>; |
| #clock-cells = <1>; |
| #reset-cells = <1>; |
| }; |
| |
| pwr: pwr@44210000 { |
| compatible = "st,stm32mp25-pwr"; |
| reg = <0x44210000 0x400>; |
| |
| vddio1: vddio1 { |
| regulator-name = "vddio1"; |
| }; |
| |
| vddio2: vddio2 { |
| regulator-name = "vddio2"; |
| }; |
| |
| vddio3: vddio3 { |
| regulator-name = "vddio3"; |
| }; |
| |
| vddio4: vddio4 { |
| regulator-name = "vddio4"; |
| }; |
| |
| vddio: vddio { |
| regulator-name = "vddio"; |
| }; |
| }; |
| |
| syscfg: syscon@44230000 { |
| compatible = "st,stm32mp25-syscfg", "syscon"; |
| reg = <0x44230000 0x10000>; |
| }; |
| |
| ddr: ddr@48040000 { |
| compatible = "st,stm32mp2-ddr"; |
| reg = <0x48040000 0x10000>, |
| <0x48c00000 0x400000>; |
| status = "okay"; |
| }; |
| |
| pinctrl: pinctrl@44240000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "st,stm32mp257-pinctrl"; |
| ranges = <0 0x44240000 0xa0400>; |
| |
| gpioa: gpio@44240000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x0 0x400>; |
| clocks = <&rcc CK_BUS_GPIOA>; |
| st,bank-name = "GPIOA"; |
| status = "disabled"; |
| }; |
| |
| gpiob: gpio@44250000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x10000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOB>; |
| st,bank-name = "GPIOB"; |
| status = "disabled"; |
| }; |
| |
| gpioc: gpio@44260000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x20000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOC>; |
| st,bank-name = "GPIOC"; |
| status = "disabled"; |
| }; |
| |
| gpiod: gpio@44270000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x30000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOD>; |
| st,bank-name = "GPIOD"; |
| status = "disabled"; |
| }; |
| |
| gpioe: gpio@44280000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x40000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOE>; |
| st,bank-name = "GPIOE"; |
| status = "disabled"; |
| }; |
| |
| gpiof: gpio@44290000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x50000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOF>; |
| st,bank-name = "GPIOF"; |
| status = "disabled"; |
| }; |
| |
| gpiog: gpio@442a0000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x60000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOG>; |
| st,bank-name = "GPIOG"; |
| status = "disabled"; |
| }; |
| |
| gpioh: gpio@442b0000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x70000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOH>; |
| st,bank-name = "GPIOH"; |
| status = "disabled"; |
| }; |
| |
| gpioi: gpio@442c0000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x80000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOI>; |
| st,bank-name = "GPIOI"; |
| status = "disabled"; |
| }; |
| |
| gpioj: gpio@442d0000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0x90000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOJ>; |
| st,bank-name = "GPIOJ"; |
| status = "disabled"; |
| }; |
| |
| gpiok: gpio@442e0000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0xa0000 0x400>; |
| clocks = <&rcc CK_BUS_GPIOK>; |
| st,bank-name = "GPIOK"; |
| status = "disabled"; |
| }; |
| }; |
| |
| pinctrl_z: pinctrl@46200000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "st,stm32mp257-z-pinctrl"; |
| ranges = <0 0x46200000 0x400>; |
| |
| gpioz: gpio@46200000 { |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| reg = <0 0x400>; |
| clocks = <&rcc CK_BUS_GPIOZ>; |
| st,bank-name = "GPIOZ"; |
| st,bank-ioport = <11>; |
| status = "disabled"; |
| }; |
| |
| }; |
| }; |
| }; |
