Lines Matching refs:writeb
110 writeb(UART_UCR_RESET_RX, &uart->ucr); in rs_serial_init()
111 writeb(UART_UCR_RESET_TX, &uart->ucr); in rs_serial_init()
112 writeb(UART_UCR_RESET_ERROR, &uart->ucr); in rs_serial_init()
113 writeb(UART_UCR_RESET_MR, &uart->ucr); in rs_serial_init()
116 writeb(0, &uart->uimr); in rs_serial_init()
119 writeb(UART_UCSR_RCS_SYS_CLK | UART_UCSR_TCS_SYS_CLK, &uart->ucsr); in rs_serial_init()
121 writeb(UART_UMR_BC_8 | UART_UMR_PM_NONE, &uart->umr); in rs_serial_init()
122 writeb(UART_UMR_SB_STOP_BITS_1, &uart->umr); in rs_serial_init()
129 writeb((u8) ((counter & 0xff00) >> 8), &uart->ubg1); in rs_serial_init()
131 writeb((u8) (counter & 0x00ff), &uart->ubg2); in rs_serial_init()
133 writeb(UART_UCR_RX_ENABLED | UART_UCR_TX_ENABLED, &uart->ucr); in rs_serial_init()
153 writeb(ch, &uart->utb); in astro_put_char()