Unverified Commit fc4a1906 authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

arduino-nano/Kconfig add some pin definitions and help texts

parent 86d9cc4b

src/arch/arduino-nano/Kconfig

+25 −5
Original line number Diff line number Diff line 
# Copyright 2020 Birte Kristina Friesel

# Copyright 2020-2024 Birte Kristina Friesel

#

# SPDX-License-Identifier: CC0-1.0
@@ -9,13 +9,26 @@ range 62500 16000000 
default 16000000

help

  Assumes an externel 16MHz crystal to be present

  Must be one of 62500, 125000, 250000, 500000, 1000000, 2000000, 4000000, 8000000, 16000000.



config arch_arduino_nano_driver_adc

bool "ADC (Analog-Digital-Converter)"

bool "ADC on PC<0-5>"

help

  ADC0: PC0

  ADC1: PC1

  ADC2: PC2

  ADC3: PC3

  ADC4: PC4

  ADC5: PC5

  ADC6: ---

  ADC7: ---

select meta_driver_adc



config arch_arduino_nano_driver_i2c

bool "I2C"

bool "I²C on PC[45]"

help

  SDA: PC4

  SCL: PC5

select meta_driver_hardware_i2c

select meta_driver_i2c
@@ -24,11 +37,18 @@ bool "WS2812b (NeoPixel)" 
select meta_driver_neopixel



config arch_arduino_nano_driver_spi

bool "SPI"

bool "SPI on PB[2345]"

help

  SS: PB2

  MOSI: PB3

  MISO: PB4

  SCK: PB5

select meta_driver_spi



config arch_arduino_nano_driver_stdin

bool "UART Input"

bool "UART Input on PD0"

help

  RX: PD0 (USB)

select meta_driver_stdin



config arch_arduino_nano_driver_timer