36 lines
744 B
Plaintext
36 lines
744 B
Plaintext
/*
|
|
* Copyright (c) 2024 STMicroelectronics
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include <st/u0/stm32u031.dtsi>
|
|
|
|
/ {
|
|
soc {
|
|
compatible = "st,stm32u073", "st,stm32u0", "simple-bus";
|
|
|
|
i2c4: i2c@4000a000 {
|
|
compatible = "st,stm32-i2c-v2";
|
|
clock-frequency = <I2C_BITRATE_STANDARD>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0x4000a000 0x400>;
|
|
clocks = <&rcc STM32_CLOCK(APB1, 25U)>;
|
|
interrupts = <24 0>;
|
|
interrupt-names = "combined";
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
sram1: memory@20000000 {
|
|
compatible = "zephyr,memory-region", "mmio-sram";
|
|
zephyr,memory-region = "SRAM1";
|
|
};
|
|
|
|
sram2: memory@20008000 {
|
|
compatible = "zephyr,memory-region", "mmio-sram";
|
|
zephyr,memory-region = "SRAM2";
|
|
};
|
|
};
|