-#if CONFIG_IS_ENABLED(OF_CONTROL)
-static const struct udevice_id omap_serial_ids[] = {
- { .compatible = "ti,omap2-uart" },
- { .compatible = "ti,omap3-uart" },
- { .compatible = "ti,omap4-uart" },
- { .compatible = "ti,am3352-uart" },
- { .compatible = "ti,am4372-uart" },
- { .compatible = "ti,dra742-uart" },
- { }
-};
+#ifndef CONFIG_SYS_NS16550_IER
+#define CONFIG_SYS_NS16550_IER 0x00
+#endif
+
+#define UART_MCRVAL 0x00
+#define UART_LCRVAL UART_LCR_8N1
+
+static inline void serial_out_shift(void *addr, int shift, int value)
+{
+#ifdef CONFIG_SYS_NS16550_PORT_MAPPED
+ outb(value, (ulong)addr);
+#elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_LITTLE_ENDIAN)
+ out_le32(addr, value);
+#elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_BIG_ENDIAN)
+ out_be32(addr, value);
+#elif defined(CONFIG_SYS_NS16550_MEM32)
+ writel(value, addr);
+#elif defined(CONFIG_SYS_BIG_ENDIAN)
+ writeb(value, addr + (1 << shift) - 1);
+#else
+ writeb(value, addr);
+#endif
+}
+
+static inline int serial_in_shift(void *addr, int shift)
+{
+#ifdef CONFIG_SYS_NS16550_PORT_MAPPED
+ return inb((ulong)addr);
+#elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_LITTLE_ENDIAN)
+ return in_le32(addr);
+#elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_BIG_ENDIAN)
+ return in_be32(addr);
+#elif defined(CONFIG_SYS_NS16550_MEM32)
+ return readl(addr);
+#elif defined(CONFIG_SYS_BIG_ENDIAN)
+ return readb(addr + (1 << shift) - 1);
+#else
+ return readb(addr);
+#endif
+}
+
+#include <debug_uart.h>
+
+static inline void _debug_uart_init(void)
+{
+ struct NS16550 *com_port = (struct NS16550 *)CONFIG_DEBUG_UART_BASE;
+ int baud_divisor;
+
+ baud_divisor = ns16550_calc_divisor(com_port, CONFIG_DEBUG_UART_CLOCK,
+ CONFIG_BAUDRATE);
+ serial_dout(&com_port->ier, CONFIG_SYS_NS16550_IER);
+ serial_dout(&com_port->mdr1, 0x7);
+ serial_dout(&com_port->mcr, UART_MCRVAL);
+ serial_dout(&com_port->fcr, UART_FCR_DEFVAL);
+
+ serial_dout(&com_port->lcr, UART_LCR_BKSE | UART_LCRVAL);
+ serial_dout(&com_port->dll, baud_divisor & 0xff);
+ serial_dout(&com_port->dlm, (baud_divisor >> 8) & 0xff);
+ serial_dout(&com_port->lcr, UART_LCRVAL);
+ serial_dout(&com_port->mdr1, 0x0);
+}
+
+static inline void _debug_uart_putc(int ch)
+{
+ struct NS16550 *com_port = (struct NS16550 *)CONFIG_DEBUG_UART_BASE;
+
+ while (!(serial_din(&com_port->lsr) & UART_LSR_THRE))
+ ;
+ serial_dout(&com_port->thr, ch);
+}
+
+DEBUG_UART_FUNCS
+
+#endif
+
+#if CONFIG_IS_ENABLED(DM_SERIAL)