# lists (interfaces, EINTs, PWMs) from available pins.
i_class = ['ULPI0/8', 'ULPI1', 'MMC', 'SD0', 'UART0',
- 'TWI0', 'MSPI0', 'B3:SD1', ]
+ 'TWI0', 'MSPI0', 'B3:SD1', ]
i_class_eint = ['EINT_0', 'EINT_1', 'EINT_2', 'EINT_3', 'EINT_4']
i_class_pwm = ['B2:PWM_0']
descriptions = {