42 static void _linflex_serial_setbrg(struct linflex_fsl *base, int baudrate)  in _linflex_serial_setbrg()  argument
53 	__raw_writel(ibr, &base->linibrr);  in _linflex_serial_setbrg()
54 	__raw_writel(fbr, &base->linfbrr);  in _linflex_serial_setbrg()
57 static int _linflex_serial_getc(struct linflex_fsl *base)  in _linflex_serial_getc()  argument
61 	if (!(__raw_readb(&base->uartsr) & UARTSR_DRF))  in _linflex_serial_getc()
64 	if (!(__raw_readl(&base->uartsr) & UARTSR_RMB))  in _linflex_serial_getc()
67 	c = __raw_readl(&base->bdrm);  in _linflex_serial_getc()
68 	__raw_writeb((__raw_readb(&base->uartsr) | (UARTSR_DRF | UARTSR_RMB)),  in _linflex_serial_getc()
69 		     &base->uartsr);  in _linflex_serial_getc()
73 static int _linflex_serial_putc(struct linflex_fsl *base, const char c)  in _linflex_serial_putc()  argument
75 	__raw_writeb(c, &base->bdrl);  in _linflex_serial_putc()
78 	if (!(__raw_readb(&base->uartsr) & UARTSR_DTF))  in _linflex_serial_putc()
81 	__raw_writeb((__raw_readb(&base->uartsr) | UARTSR_DTF), &base->uartsr);  in _linflex_serial_putc()
90 static int _linflex_serial_init(struct linflex_fsl *base)  in _linflex_serial_init()  argument
96 	__raw_writel(ctrl, &base->lincr1);  in _linflex_serial_init()
100 	__raw_writel(ctrl, &base->lincr1);  in _linflex_serial_init()
103 	while ((__raw_readl(&base->linsr) & LINSR_LINS_MASK) !=  in _linflex_serial_init()
107 	__raw_writel(UARTCR_UART, &base->uartcr);  in _linflex_serial_init()
114 		     | UARTCR_WL0 | UARTCR_UART, &base->uartcr);  in _linflex_serial_init()
116 	ctrl = __raw_readl(&base->lincr1);  in _linflex_serial_init()
118 	__raw_writel(ctrl, &base->lincr1);	/* end init mode */  in _linflex_serial_init()
208 	struct linflex_fsl *base = (struct linflex_fsl *)CONFIG_DEBUG_UART_BASE;  in _debug_uart_init()  local
210 	linflex_serial_init_internal(base);  in _debug_uart_init()
215 	struct linflex_fsl *base = (struct linflex_fsl *)CONFIG_DEBUG_UART_BASE;  in _debug_uart_putc()  local
218 	_linflex_serial_putc(base, ch);  in _debug_uart_putc()