Searched refs:UART_REG (Results 1 – 1 of 1) sorted by relevance
57 #define UART_REG(_reg) ((void __iomem *)CKSEG1ADDR(JZ4740_UART0_BASE_ADDR + (_reg << 2))) macro64 lsr = readb(UART_REG(UART_LSR)); in prom_putchar()67 writeb(c, UART_REG(UART_TX)); in prom_putchar()