blob: d1a1a436c87c8b470687f40c2094673cb599bfc5 [file] [log] [blame]
/*
* Copyright (c) 2018 Endre Karlson <endre.karlson@gmail.com>
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <st/l0/stm32l071.dtsi>
/ {
chosen {
zephyr,entropy = &rng;
};
soc {
compatible = "st,stm32l072", "st,stm32l0", "simple-bus";
clocks {
clk_hsi48: clk-hsi48 {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <DT_FREQ_M(48)>;
status = "disabled";
};
};
usb: usb@40005c00 {
compatible = "st,stm32-usb";
reg = <0x40005c00 0x400>;
interrupts = <31 0>;
interrupt-names = "usb";
num-bidir-endpoints = <8>;
ram-size = <1024>;
maximum-speed = "full-speed";
phys = <&otgfs_phy>;
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00800000>,
<&rcc STM32_SRC_HSI48 HSI48_SEL(1)>;
status = "disabled";
};
rng: rng@40025000 {
compatible = "st,stm32-rng";
reg = <0x40025000 0x400>;
interrupts = <29 0>;
clocks = <&rcc STM32_CLOCK_BUS_AHB1 0x00100000>;
status = "disabled";
};
};
otgfs_phy: otgfs_phy {
compatible = "usb-nop-xceiv";
#phy-cells = <0>;
};
dac1: dac@40007400 {
compatible = "st,stm32-dac";
reg = <0x40007400 0x400>;
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x20000000>;
status = "disabled";
#io-channel-cells = <1>;
};
};