1 """Pin definitions for the Rock Pi S."""
3 from adafruit_blinka.microcontroller.rockchip.rk3308 import pin
37 UART_TX = pin.UART0_TX
38 UART_RX = pin.UART0_RX
40 UART1_TX = pin.UART1_TX
41 UART1_RX = pin.UART1_RX
43 UART2_TX = pin.UART2_TX
44 UART2_RX = pin.UART2_RX