/* * Copyright (c) 2018 qianfan Zhao * * SPDX-License-Identifier: Apache-2.0 */ #include / { soc { flash-controller@40022000 { flash0: flash@8000000 { erase-block-size = <2048>; }; }; spi2: spi@40003800 { compatible = "st,stm32-spi-fifo", "st,stm32-spi"; #address-cells = <1>; #size-cells = <0>; reg = <0x40003800 0x400>; clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00004000>; interrupts = <26 3>; status = "disabled"; label = "SPI_2"; }; usb: usb@40005c00 { compatible = "st,stm32-usb"; reg = <0x40005c00 0x400>; interrupts = <31 0>; interrupt-names = "usb"; num-bidir-endpoints = <8>; ram-size = <1024>; phys = <&usb_fs_phy>; clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00800000>; status = "disabled"; label= "USB"; }; }; usb_fs_phy: usbphy { compatible = "usb-nop-xceiv"; #phy-cells = <0>; label = "USB_FS_PHY"; }; };