| /* |
| * Copyright (c) 2019 Interay Solutions B.V. |
| * Copyright (c) 2019 Oane Kingma |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <arm/armv7-m.dtsi> |
| #include <zephyr/dt-bindings/gpio/gpio.h> |
| #include <zephyr/dt-bindings/i2c/i2c.h> |
| #include "gpio_gecko.h" |
| |
| / { |
| chosen { |
| zephyr,entropy = &trng0; |
| zephyr,flash-controller = &msc; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu0: cpu@0 { |
| compatible = "arm,cortex-m4f"; |
| reg = <0>; |
| }; |
| }; |
| |
| sram0: memory@20000000 { |
| compatible = "mmio-sram"; |
| }; |
| |
| soc { |
| msc: flash-controller@40000000 { |
| compatible = "silabs,gecko-flash-controller"; |
| reg = <0x40000000 0x110>; |
| interrupts = <33 0>; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flash0: flash@0 { |
| compatible = "soc-nv-flash"; |
| write-block-size = <4>; |
| erase-block-size = <4096>; |
| }; |
| }; |
| |
| rtcc0: rtcc@40062000 { /* RTCC0 */ |
| compatible = "silabs,gecko-rtcc"; |
| reg = <0x40062000 0x184>; |
| interrupts = <31 0>; |
| clock-frequency = <32768>; |
| prescaler = <1>; |
| status = "disabled"; |
| }; |
| |
| uart0: uart@40014000 { /* UART0 */ |
| compatible = "silabs,gecko-uart"; |
| reg = <0x40014000 0x400>; |
| interrupts = <21 0 22 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <0>; |
| status = "disabled"; |
| }; |
| |
| uart1: uart@40014400 { /* UART1 */ |
| compatible = "silabs,gecko-uart"; |
| reg = <0x40014400 0x400>; |
| interrupts = <23 0 24 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <1>; |
| status = "disabled"; |
| }; |
| |
| usart0: usart@40010000 { /* USART0 */ |
| compatible = "silabs,gecko-usart"; |
| reg = <0x40010000 0x400>; |
| interrupts = <6 0 7 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <0>; |
| status = "disabled"; |
| }; |
| |
| usart1: usart@40010400 { /* USART1 */ |
| compatible = "silabs,gecko-usart"; |
| reg = <0x40010400 0x400>; |
| interrupts = <17 0 18 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <1>; |
| status = "disabled"; |
| }; |
| |
| usart2: usart@40010800 { /* USART2 */ |
| compatible = "silabs,gecko-usart"; |
| reg = <0x40010800 0x400>; |
| interrupts = <19 0 20 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <2>; |
| status = "disabled"; |
| }; |
| |
| usart3: usart@40010c00 { /* USART3 */ |
| compatible = "silabs,gecko-usart"; |
| reg = <0x40010c00 0x400>; |
| interrupts = <37 0 38 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <3>; |
| status = "disabled"; |
| }; |
| |
| usart4: usart@40011000 { /* USART4 */ |
| compatible = "silabs,gecko-usart"; |
| reg = <0x40011000 0x400>; |
| interrupts = <39 0 40 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <4>; |
| status = "disabled"; |
| }; |
| |
| usart5: usart@40011400 { /* USART5 */ |
| compatible = "silabs,gecko-usart"; |
| reg = <0x40011400 0x400>; |
| interrupts = <50 0 51 0>; |
| interrupt-names = "rx", "tx"; |
| peripheral-id = <5>; |
| status = "disabled"; |
| }; |
| |
| leuart0: leuart@4006a000 { /* LEUART0 */ |
| compatible = "silabs,gecko-leuart"; |
| reg = <0x4006a000 0x400>; |
| interrupts = <25 0>; |
| peripheral-id = <0>; |
| status = "disabled"; |
| }; |
| |
| leuart1: leuart@4006a400 { /* LEUART1 */ |
| compatible = "silabs,gecko-leuart"; |
| reg = <0x4006a400 0x400>; |
| interrupts = <26 0>; |
| peripheral-id = <1>; |
| status = "disabled"; |
| }; |
| |
| i2c0: i2c@40089000 { |
| compatible = "silabs,gecko-i2c"; |
| clock-frequency = <I2C_BITRATE_STANDARD>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x40089000 0x400>; |
| interrupts = <11 0>; |
| status = "disabled"; |
| }; |
| |
| i2c1: i2c@40089400 { |
| compatible = "silabs,gecko-i2c"; |
| clock-frequency = <I2C_BITRATE_STANDARD>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x40089400 0x400>; |
| interrupts = <12 0>; |
| status = "disabled"; |
| }; |
| |
| i2c2: i2c@40089800 { |
| compatible = "silabs,gecko-i2c"; |
| clock-frequency = <I2C_BITRATE_STANDARD>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x40089800 0x400>; |
| interrupts = <45 0>; |
| status = "disabled"; |
| }; |
| |
| gpio: gpio@40088400 { |
| compatible = "silabs,gecko-gpio"; |
| reg = <0x40088400 0xc00>; |
| interrupts = <3 2 13 2>; |
| interrupt-names = "GPIO_EVEN", "GPIO_ODD"; |
| |
| ranges; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| gpioa: gpio@40088000 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088000 0x30>; |
| peripheral-id = <0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpiob: gpio@40088030 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088030 0x30>; |
| peripheral-id = <1>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpioc: gpio@40088060 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088060 0x30>; |
| peripheral-id = <2>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpiod: gpio@40088090 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088090 0x30>; |
| peripheral-id = <3>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpioe: gpio@400880c0 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x400880c0 0x30>; |
| peripheral-id = <4>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpiof: gpio@400880f0 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x400880f0 0x30>; |
| peripheral-id = <5>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpiog: gpio@40088120 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088120 0x30>; |
| peripheral-id = <6>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpioh: gpio@40088150 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088150 0x30>; |
| peripheral-id = <7>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| |
| gpioi: gpio@40088180 { |
| compatible = "silabs,gecko-gpio-port"; |
| reg = <0x40088180 0x30>; |
| peripheral-id = <8>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| }; |
| |
| trng0: trng@4001d000 { |
| compatible = "silabs,gecko-trng"; |
| reg = <0x4001d000 0x400>; |
| interrupts = <66 0>; |
| status = "disabled"; |
| }; |
| |
| wdog0: wdog@40052000 { |
| compatible = "silabs,gecko-wdog"; |
| reg = <0x40052000 0x2C>; |
| peripheral-id = <0>; |
| interrupts = <1 0>; |
| status = "disabled"; |
| }; |
| |
| wdog1: wdog@40052400 { |
| compatible = "silabs,gecko-wdog"; |
| reg = <0x40052400 0x2C>; |
| peripheral-id = <1>; |
| interrupts = <64 0>; |
| status = "disabled"; |
| }; |
| |
| pinctrl: pin-controller { |
| /* Pin controller is a "virtual" device since SiLabs SoCs do pin |
| * control in a distributed way (GPIO registers and PSEL |
| * registers on each peripheral). |
| */ |
| compatible = "silabs,gecko-pinctrl"; |
| }; |
| }; |
| }; |
| |
| &nvic { |
| arm,num-irq-priority-bits = <3>; |
| }; |
