/*
 * Copyright (c) 2018 Pushpal Sidhu
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#include <mem.h>
#include <st/l4/stm32l4.dtsi>

/ {
	sram0: memory@20000000 {
		reg = <0x20000000 DT_SIZE_K(640)>;
	};

	soc {
		flash-controller@40022000 {
			flash0: flash@8000000 {
				erase-block-size = <4096>;
			};
		};

		rcc: rcc@40021000 {
			undershoot-prevention;
		};

		pinctrl: pin-controller@48000000 {
			gpiod: gpio@48000c00 {
				compatible = "st,stm32-gpio";
				gpio-controller;
				#gpio-cells = <2>;
				reg = <0x48000c00 0x400>;
				clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000008>;
				label = "GPIOD";
			};

			gpioe: gpio@48001000 {
				compatible = "st,stm32-gpio";
				gpio-controller;
				#gpio-cells = <2>;
				reg = <0x48001000 0x400>;
				clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000010>;
				label = "GPIOE";
			};

			gpiof: gpio@48001400 {
				compatible = "st,stm32-gpio";
				gpio-controller;
				#gpio-cells = <2>;
				reg = <0x48001400 0x400>;
				clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000020>;
				label = "GPIOF";
			};

			gpiog: gpio@48001800 {
				compatible = "st,stm32-gpio";
				gpio-controller;
				#gpio-cells = <2>;
				reg = <0x48001800 0x400>;
				clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000040>;
				label = "GPIOG";
			};
		};

		usart3: serial@40004800 {
			compatible = "st,stm32-usart", "st,stm32-uart";
			reg = <0x40004800 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00040000>;
			interrupts = <39 0>;
			status = "disabled";
			label = "UART_3";
		};

		uart4: serial@40004c00 {
			compatible = "st,stm32-uart";
			reg = <0x40004c00 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00080000>;
			interrupts = <52 0>;
			status = "disabled";
			label = "UART_4";
		};

		uart5: serial@40005000 {
			compatible = "st,stm32-uart";
			reg = <0x40005000 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00100000>;
			interrupts = <53 0>;
			status = "disabled";
			label = "UART_5";
		};

		i2c2: i2c@40005800 {
			compatible = "st,stm32-i2c-v2";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x40005800 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00400000>;
			interrupts = <33 0>, <34 0>;
			interrupt-names = "event", "error";
			status = "disabled";
			label= "I2C_2";
		};

		i2c4: i2c@40008400 {
			compatible = "st,stm32-i2c-v2";
			clock-frequency = <I2C_BITRATE_STANDARD>;
			#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";
		};

		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 = <36 5>;
			status = "disabled";
			label = "SPI_2";
		};

		spi3: spi@40003c00 {
			compatible = "st,stm32-spi-fifo", "st,stm32-spi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x40003c00 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00008000>;
			interrupts = <51 5>;
			status = "disabled";
			label = "SPI_3";
		};

		timers3: timers@40000400 {
			compatible = "st,stm32-timers";
			reg = <0x40000400 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00000002>;
			interrupts = <29 0>;
			interrupt-names = "global";
			st,prescaler = <0>;
			status = "disabled";
			label = "TIMERS_3";

			pwm {
				compatible = "st,stm32-pwm";
				status = "disabled";
				label = "PWM_3";
				#pwm-cells = <3>;
			};
		};

		timers4: timers@40000800 {
			compatible = "st,stm32-timers";
			reg = <0x40000800 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00000004>;
			interrupts = <30 0>;
			interrupt-names = "global";
			st,prescaler = <0>;
			status = "disabled";
			label = "TIMERS_4";

			pwm {
				compatible = "st,stm32-pwm";
				status = "disabled";
				label = "PWM_4";
				#pwm-cells = <3>;
			};
		};

		timers5: timers@40000c00 {
			compatible = "st,stm32-timers";
			reg = <0x40000c00 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00000008>;
			interrupts = <50 0>;
			interrupt-names = "global";
			st,prescaler = <0>;
			status = "disabled";
			label = "TIMERS_5";

			pwm {
				compatible = "st,stm32-pwm";
				status = "disabled";
				label = "PWM_5";
				#pwm-cells = <3>;
			};
		};

		timers7: timers@40001400 {
			compatible = "st,stm32-timers";
			reg = <0x40001400 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00000020>;
			interrupts = <55 0>;
			interrupt-names = "global";
			st,prescaler = <0>;
			status = "disabled";
			label = "TIMERS_7";

			pwm {
				compatible = "st,stm32-pwm";
				status = "disabled";
				label = "PWM_7";
				#pwm-cells = <3>;
			};
		};

		timers8: timers@40013400 {
			compatible = "st,stm32-timers";
			reg = <0x40013400 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00002000>;
			interrupts = <43 0>, <44 0>, <45 0>, <46 0>;
			interrupt-names = "brk", "up", "trgcom", "cc";
			st,prescaler = <0>;
			status = "disabled";
			label = "TIMERS_8";

			pwm {
				compatible = "st,stm32-pwm";
				status = "disabled";
				label = "PWM_8";
				#pwm-cells = <3>;
			};
		};

		timers17: timers@40014800 {
			compatible = "st,stm32-timers";
			reg = <0x40014800 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB2 0x00040000>;
			interrupts = <26 0>;
			interrupt-names = "global";
			st,prescaler = <0>;
			status = "disabled";
			label = "TIMERS_17";

			pwm {
				compatible = "st,stm32-pwm";
				status = "disabled";
				label = "PWM_17";
				#pwm-cells = <3>;
			};
		};

		can1: can@40006400 {
			compatible = "st,stm32-can";
			reg = <0x40006400 0x400>;
			interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
			interrupt-names = "TX", "RX0", "RX1", "SCE";
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x02000000>; //RCC_APB1ENR1_CAN1EN
			status = "disabled";
			label = "CAN_1";
			sjw = <1>;
			sample-point = <875>;
		};

		usbotg_fs: otgfs@50000000 {
			compatible = "st,stm32-otgfs";
			reg = <0x50000000 0x40000>;
			interrupts = <67 0>;
			interrupt-names = "otgfs";
			num-bidir-endpoints = <6>;
			ram-size = <1280>;
			maximum-speed = "full-speed";
			clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00001000>;
			phys = <&otgfs_phy>;
			status = "disabled";
			label= "OTGFS";
		};

		dma1: dma@40020000 {
			dma-offset = <0>;
		};

		dma2: dma@40020400 {
			dma-offset = <7>;
		};

		dmamux1: dmamux@40020800 {
			compatible = "st,stm32-dmamux";
			#dma-cells = <3>;
			reg = <0x40020800 0x400>;
			interrupts = <94 0>;
			clocks = <&rcc STM32_CLOCK_BUS_AHB1 0x4>;
			dma-channels = <14>;
			dma-generators = <4>;
			dma-requests= <89>;
			status = "disabled";
			label = "DMAMUX_1";
		};

		sdmmc1: sdmmc@50062400 {
			compatible = "st,stm32-sdmmc";
			reg = <0x50062400 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x400000>;
			interrupts = <49 0>;
			status = "disabled";
			label = "SDMMC_1";
		};

		dac1: dac@40007400 {
			compatible = "st,stm32-dac";
			reg = <0x40007400 0x400>;
			clocks = <&rcc STM32_CLOCK_BUS_APB1 0x20000000>;
			status = "disabled";
			label = "DAC_1";
			#io-channel-cells = <1>;
		};

		adc1: adc@50040000 {
			has-temp-channel;
			has-vref-channel;
		};
	};

	otgfs_phy: otgfs_phy {
		compatible = "usb-nop-xceiv";
		#phy-cells = <0>;
		label = "OTGFS_PHY";
	};
};