You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
1.3 KiB
79 lines
1.3 KiB
/* |
|
* Copyright (c) 2017 Linaro Limited |
|
* |
|
* SPDX-License-Identifier: Apache-2.0 |
|
*/ |
|
|
|
/dts-v1/; |
|
#include <st/f1/stm32f107Xc.dtsi> |
|
#include <st/f1/stm32f107v(b-c)tx-pinctrl.dtsi> |
|
#include <zephyr/dt-bindings/input/input-event-codes.h> |
|
|
|
/ { |
|
model = "STMicroelectronics STM3210C-EVAL board"; |
|
compatible = "st,stm3210c-eval"; |
|
|
|
chosen { |
|
zephyr,console = &usart2; |
|
zephyr,shell-uart = &usart2; |
|
zephyr,sram = &sram0; |
|
zephyr,flash = &flash0; |
|
}; |
|
|
|
leds { |
|
compatible = "gpio-leds"; |
|
|
|
green_led_2: led_2 { |
|
gpios = <&gpiod 13 GPIO_ACTIVE_HIGH>; |
|
label = "User LD2"; |
|
}; |
|
}; |
|
|
|
gpio_keys { |
|
compatible = "gpio-keys"; |
|
|
|
user_button: button { |
|
label = "User"; |
|
gpios = <&gpiob 9 GPIO_ACTIVE_LOW>; |
|
zephyr,code = <INPUT_KEY_0>; |
|
}; |
|
}; |
|
|
|
aliases { |
|
led0 = &green_led_2; |
|
sw0 = &user_button; |
|
watchdog0 = &iwdg; |
|
}; |
|
}; |
|
|
|
&clk_hse { |
|
hse-bypass; |
|
clock-frequency = <DT_FREQ_M(8)>; /* STLink 8MHz clock */ |
|
status = "okay"; |
|
}; |
|
|
|
&pll { |
|
mul = <9>; |
|
prediv = <1>; |
|
clocks = <&clk_hse>; |
|
status = "okay"; |
|
}; |
|
|
|
&rcc { |
|
clocks = <&pll>; |
|
clock-frequency = <DT_FREQ_M(72)>; |
|
ahb-prescaler = <1>; |
|
apb1-prescaler = <2>; |
|
apb2-prescaler = <1>; |
|
}; |
|
|
|
&usart2 { |
|
pinctrl-0 = <&usart2_tx_remap1_pd5 &usart2_rx_remap1_pd6>; |
|
pinctrl-names = "default"; |
|
current-speed = <115200>; |
|
status = "okay"; |
|
}; |
|
|
|
&iwdg { |
|
status = "okay"; |
|
};
|
|
|