Searched refs:upin (Results 1 – 1 of 1) sorted by relevance
585 const uart_periph_sig_t *upin = &uart_periph_signal[uart_num].pins[idx]; in uart_try_set_iomux_pin() local589 if (upin->iomux_func == -1 || upin->default_gpio == -1 || upin->default_gpio != io_num) { in uart_try_set_iomux_pin()594 assert (upin->iomux_func != -1); in uart_try_set_iomux_pin()595 gpio_iomux_out(io_num, upin->iomux_func, false); in uart_try_set_iomux_pin()599 if (upin->input) { in uart_try_set_iomux_pin()600 gpio_iomux_in(io_num, upin->signal); in uart_try_set_iomux_pin()
