/* * Copyright (c) 2017 Linaro Limited * * SPDX-License-Identifier: Apache-2.0 */ #include / { soc { i2c4: i2c@40008400 { compatible = "st,stm32-i2c-v2"; clock-frequency = ; #address-cells = <1>; #size-cells = <0>; reg = <0x40008400 0x400>; clocks = <&rcc STM32_CLOCK_BUS_APB1_2 0x00000002>; interrupts = <83 0>, <84 0>; interrupt-names = "event", "error"; status = "disabled"; label= "I2C_4"; }; pinctrl: pin-controller@48000000 { reg = <0x48000000 0x2400>; gpioi: gpio@48002000 { compatible = "st,stm32-gpio"; gpio-controller; #gpio-cells = <2>; reg = <0x48002000 0x400>; clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000100>; label = "GPIOI"; }; }; }; };