| /* |
| * Copyright (c) 2024 BayLibre |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /dts-v1/; |
| #include <st/f4/stm32f469Xi.dtsi> |
| #include <st/f4/stm32f469nihx-pinctrl.dtsi> |
| #include "arduino_r3_connector.dtsi" |
| |
| / { |
| model = "Analog Devices Inc. SDP-K1 board"; |
| compatible = "adi,sdp-k1"; |
| |
| chosen { |
| zephyr,console = &uart5; |
| zephyr,shell-uart = &uart5; |
| zephyr,sram = &sram0; |
| zephyr,flash = &flash0; |
| zephyr,ccm = &ccm0; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| status_led: led_ds3 { |
| gpios = <&gpiok 4 GPIO_ACTIVE_HIGH>; |
| label = "Status DS3"; |
| }; |
| green_led_1: led_ds4 { |
| gpios = <&gpiok 5 GPIO_ACTIVE_HIGH>; |
| label = "User LD1"; |
| }; |
| orange_led_2: led_ds5 { |
| gpios = <&gpiok 6 GPIO_ACTIVE_HIGH>; |
| label = "User LD2"; |
| }; |
| red_led_3: led_ds6 { |
| gpios = <&gpiok 7 GPIO_ACTIVE_HIGH>; |
| label = "User LD3"; |
| }; |
| }; |
| |
| otghs_ulpi_phy: otghs_ulpis_phy { |
| compatible = "usb-ulpi-phy"; |
| reset-gpios = <&gpiod 7 (GPIO_ACTIVE_LOW)>; |
| #phy-cells = <0>; |
| }; |
| |
| aliases { |
| led0 = &status_led; |
| }; |
| }; |
| |
| &clk_lsi { |
| status = "okay"; |
| }; |
| |
| &clk_hse { |
| clock-frequency = <DT_FREQ_M(8)>; |
| status = "okay"; |
| }; |
| |
| &pll { |
| div-m = <8>; |
| mul-n = <336>; |
| div-p = <2>; |
| div-q = <7>; |
| clocks = <&clk_hse>; |
| status = "okay"; |
| }; |
| |
| &rcc { |
| clocks = <&pll>; |
| clock-frequency = <DT_FREQ_M(168)>; |
| ahb-prescaler = <1>; |
| apb1-prescaler = <4>; |
| apb2-prescaler = <2>; |
| }; |
| |
| &uart5 { |
| pinctrl-0 = <&uart5_tx_pc12 &uart5_rx_pd2>; |
| pinctrl-names = "default"; |
| current-speed = <115200>; |
| status = "okay"; |
| }; |
| |
| zephyr_udc0: &usbotg_hs { |
| pinctrl-0 = <&usb_otg_hs_ulpi_ck_pa5 |
| &usb_otg_hs_ulpi_d0_pa3 |
| &usb_otg_hs_ulpi_d1_pb0 |
| &usb_otg_hs_ulpi_d2_pb1 |
| &usb_otg_hs_ulpi_d3_pb10 |
| &usb_otg_hs_ulpi_d4_pb11 |
| &usb_otg_hs_ulpi_d5_pb12 |
| &usb_otg_hs_ulpi_d6_pb13 |
| &usb_otg_hs_ulpi_d7_pb5 |
| &usb_otg_hs_ulpi_stp_pc0 |
| &usb_otg_hs_ulpi_dir_pc2 |
| &usb_otg_hs_ulpi_nxt_pc3>; |
| pinctrl-names = "default"; |
| maximum-speed = "high-speed"; |
| /* Enable OTGHSULPIEN rather than OTGHSEN */ |
| clocks = <&rcc STM32_CLOCK_BUS_AHB1 0x60000000>, |
| <&rcc STM32_SRC_PLL_Q NO_SEL>; |
| phys = <&otghs_ulpi_phy>; |
| status = "okay"; |
| }; |
