UART4_TX
static PAD_PULLCTL_CONF(UART4_TX, 2, 2, 2);
static PAD_ST_CONF(UART4_TX, 0, 16, 1);
[UART4_TX] = PAD_INFO_PULLCTL_ST(UART4_TX),
PINCTRL_PIN(UART4_TX, "uart4_tx"),
static unsigned int uart4_rx_tx_mfp_pads[] = { UART4_RX, UART4_TX };
static unsigned int uart4_rx_tx_drv_pads[] = { UART4_RX, UART4_TX };
static unsigned int uart4_rx_tx_sr_pads[] = { UART4_RX, UART4_TX };