55 	return io_pa_or_va(&pd->base, 1);  in loc_chip_to_base()
60 	vaddr_t base = loc_chip_to_base(chip);  in loc_flush()  local
63 	while (!(io_read32(base + UART_REG_ISR) & USART_ISR_TXFE))  in loc_flush()
70 	vaddr_t base = loc_chip_to_base(chip);  in loc_putc()  local
73 	while (!(io_read32(base + UART_REG_ISR) & USART_ISR_TXE_TXFNF))  in loc_putc()
77 	io_write32(base + UART_REG_TDR, ch);  in loc_putc()
82 	vaddr_t base = loc_chip_to_base(chip);  in loc_have_rx_data()  local
84 	return io_read32(base + UART_REG_ISR) & USART_ISR_RXNE_RXFNE;  in loc_have_rx_data()
89 	vaddr_t base = loc_chip_to_base(chip);  in loc_getchar()  local
94 	return io_read32(base + UART_REG_RDR) & 0xff;  in loc_getchar()
106 void stm32_uart_init(struct stm32_uart_pdata *pd, vaddr_t base)  in stm32_uart_init()  argument
108 	pd->base.pa = base;  in stm32_uart_init()
131 	pd->base.pa = info.reg;  in stm32_uart_init_from_dt_node()
144 	pd->base.va = (vaddr_t)phys_to_virt(pd->base.pa, MEM_AREA_IO_SEC,  in stm32_uart_init_from_dt_node()