# https://www.raspberrypi.org/documentation/configuration/uart.md

- name: enable uart
  become: true
  lineinfile:
    path: /boot/config.txt
    regexp: "^enable_uart="
    line: enable_uart=1
    backup: true

- name: disable bluetooth
  become: true
  lineinfile:
    path: /boot/config.txt
    regexp: "^dtoverlay="
    line: dtoverlay=disable-bt
    backup: true

- name: hidden splash message
  become: true
  lineinfile:
    path: /boot/config.txt
    regexp: "^disable_splash="
    line: disable_splash=1
    backup: true

- name: disable debug port & logo
  become: true
  ansible.builtin.replace:
    path: /boot/cmdline.txt
    regexp: "console=serial0,115200"
    replace: "loglevel=3 logo.nologo"
    backup: true

- name: disable hciuart service
  become: true
  ansible.builtin.systemd:
    name: hciuart
    enabled: no
    masked: yes