| /* |
| * Copyright (c) 2020 Yestin Sun |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <st/l5/stm32l562Xe.dtsi> |
| #include <st/l5/stm32l562qeixq-pinctrl.dtsi> |
| #include "arduino_r3_connector.dtsi" |
| |
| / { |
| leds { |
| compatible = "gpio-leds"; |
| red_led_9: led_9 { |
| gpios = <&gpiod 3 GPIO_ACTIVE_LOW>; |
| label = "User LD9"; |
| }; |
| green_led_10: led_10 { |
| gpios = <&gpiog 12 GPIO_ACTIVE_LOW>; |
| label = "User LD10"; |
| }; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| user_button: button { |
| label = "User"; |
| gpios = <&gpioc 13 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| power-states { |
| stop0: state0 { |
| compatible = "zephyr,power-state"; |
| power-state-name = "suspend-to-idle"; |
| substate-id = <1>; |
| min-residency-us = <100>; |
| }; |
| stop1: state1 { |
| compatible = "zephyr,power-state"; |
| power-state-name = "suspend-to-idle"; |
| substate-id = <2>; |
| min-residency-us = <500>; |
| }; |
| stop2: state2 { |
| compatible = "zephyr,power-state"; |
| power-state-name = "suspend-to-idle"; |
| substate-id = <3>; |
| min-residency-us = <900>; |
| }; |
| }; |
| |
| aliases { |
| spi-flash0 = &mx25lm51245; |
| }; |
| }; |
| |
| &cpu0 { |
| cpu-power-states = <&stop0 &stop1 &stop2>; |
| }; |
| |
| &clk_msi { |
| status = "okay"; |
| msi-range = <6>; |
| msi-pll-mode; |
| }; |
| |
| &clk_lse { |
| status = "okay"; |
| }; |
| |
| &pll { |
| div-m = <1>; |
| mul-n = <55>; |
| div-p = <7>; |
| div-q = <2>; |
| div-r = <2>; |
| clocks = <&clk_msi>; |
| status = "okay"; |
| }; |
| |
| &rcc { |
| clocks = <&pll>; |
| clock-frequency = <DT_FREQ_M(110)>; |
| ahb-prescaler = <1>; |
| apb1-prescaler = <1>; |
| apb2-prescaler = <1>; |
| }; |
| |
| &lptim1 { |
| clocks = <&rcc STM32_CLOCK_BUS_APB1 0x80000000>, |
| <&rcc STM32_SRC_LSE LPTIM1_SEL(3)>; |
| status = "okay"; |
| }; |
| |
| &usart1 { |
| current-speed = <115200>; |
| pinctrl-0 = <&usart1_tx_pa9 &usart1_rx_pa10>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| &usart3 { |
| pinctrl-0 = <&usart3_tx_pc10 &usart3_rx_pc11>; |
| pinctrl-names = "default"; |
| current-speed = <115200>; |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| pinctrl-0 = <&i2c1_scl_pb6 &i2c1_sda_pb7>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| clock-frequency = <I2C_BITRATE_FAST>; |
| |
| lsm6dso: lsm6dso@6a { |
| compatible = "st,lsm6dso"; |
| reg = <0x6a>; |
| irq-gpios = <&gpiof 3 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| &rng { |
| status = "okay"; |
| }; |
| |
| &spi1 { |
| pinctrl-0 = <&spi1_sck_pg2 &spi1_miso_pg3 &spi1_mosi_pg4>; |
| pinctrl-names = "default"; |
| cs-gpios = <&gpiog 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; |
| status = "okay"; |
| |
| spbtle-rf@0 { |
| compatible = "zephyr,bt-hci-spi"; |
| reg = <0>; |
| irq-gpios = <&gpiog 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>; |
| reset-gpios = <&gpiog 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; |
| spi-max-frequency = <2000000>; |
| }; |
| }; |
| |
| &octospi1 { |
| pinctrl-0 = <&octospi1_clk_pa3 &octospi1_ncs_pa2 |
| &octospi1_io0_pb1 &octospi1_io1_pb0 |
| &octospi1_io2_pa7 &octospi1_io3_pa6 |
| &octospi1_io4_pc1 &octospi1_io5_pc2 |
| &octospi1_io6_pc3 &octospi1_io7_pc0 |
| &octospi1_dqs_pb2>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| mx25lm51245: ospi-nor-flash@0 { |
| compatible = "st,stm32-ospi-nor"; |
| reg = <0>; |
| ospi-max-frequency = <DT_FREQ_M(50)>; |
| size = <DT_SIZE_M(512)>; /* 64 MBytes */ |
| spi-bus-width = <OSPI_OPI_MODE>; |
| data-rate = <OSPI_DTR_TRANSFER>; |
| four-byte-opcodes; |
| status = "okay"; |
| |
| sfdp-bfp = [ |
| 53 46 44 50 06 01 02 ff |
| 00 06 01 10 30 00 00 ff |
| c2 00 01 04 10 01 00 ff |
| 84 00 01 02 c0 00 00 ff |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| e5 20 fb ff ff ff ff 1f |
| 44 eb 08 6b 08 3b 04 bb |
| fe ff ff ff ff ff 00 ff |
| ff ff 44 eb 0c 20 0f 52 |
| 10 d8 00 ff d6 49 c5 00 |
| 81 df 04 e3 44 03 67 38 |
| 30 b0 30 b0 f7 bd d5 5c |
| 4a 9e 29 ff f0 50 f9 85 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 00 00 00 00 00 00 00 00 |
| 7f ef ff ff 21 5c dc ff |
| ]; |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| partition@0 { |
| label = "nor"; |
| reg = <0x00000000 DT_SIZE_M(4)>; |
| }; |
| }; |
| }; |
| }; |
| |
| &timers2 { |
| status = "okay"; |
| |
| pwm2: pwm { |
| status = "okay"; |
| pinctrl-0 = <&tim2_ch1_pa0>; |
| pinctrl-names = "default"; |
| }; |
| }; |
| |
| &dac1 { |
| status = "okay"; |
| pinctrl-0 = <&dac1_out1_pa4>; |
| pinctrl-names = "default"; |
| }; |
| |
| &adc1 { |
| pinctrl-0 = <&adc1_in13_pc4>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| &spi3 { |
| pinctrl-0 = <&spi3_sck_pg9 &spi3_mosi_pb5 &spi3_miso_pb4>; |
| pinctrl-names = "default"; |
| cs-gpios = <&gpioe 0 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; |
| status = "okay"; |
| }; |
| |
| zephyr_udc0: &usb { |
| pinctrl-0 = <&usb_dp_pa12 &usb_dm_pa11>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| &sdmmc1 { |
| status = "okay"; |
| |
| pinctrl-0 = <&sdmmc1_d0_pc8 |
| &sdmmc1_d1_pc9 |
| &sdmmc1_d2_pc10 |
| &sdmmc1_d3_pc11 |
| &sdmmc1_ck_pc12 |
| &sdmmc1_cmd_pd2>; |
| |
| pinctrl-names = "default"; |
| |
| cd-gpios = <&gpiof 2 GPIO_ACTIVE_LOW>; |
| }; |