Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master

1 files changed, 0 insertions, 245 deletions

diff --git a/board/MAI/AmigaOneG3SE/serial.c b/board/MAI/AmigaOneG3SE/serial.c
deleted file mode 100644
index 84a913e..0000000
--- a/board/MAI/AmigaOneG3SE/serial.c
+++ /dev/null
@@ -1,245 +0,0 @@
-#include <common.h>
-#include <ns16550.h>
-#include "short_types.h"
-#include "memio.h"
-#include "articiaS.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifndef CONFIG_SYS_NS16550
-static uint32 ComPort1;
-
-uint16 SerialEcho = 1;
-
-
-#define RECEIVER_HOLDING 0
-#define TRANSMITTER_HOLDING 0
-#define INTERRUPT_ENABLE 1
-#define INTERRUPT_STATUS 2
-#define FIFO_CONTROL 2
-#define LINE_CONTROL 3
-#define MODEM_CONTROL 4
-#define LINE_STATUS 5
-#define MODEM_STATUS 6
-#define SCRATCH_PAD 7
-
-#define DIVISOR_LATCH_LSB 0
-#define DIVISOR_LATCH_MSB 1
-#define PRESCALER_DIVISION 5
-
-#define COM_WRITE_BYTE(reg, byte) out_byte((ComPort1+reg), byte)
-#define COM_READ_BYTE(reg) in_byte((ComPort1+reg))
-
-static int serial_init_done = 0;
-
-void serial_init (void)
-{
-#if 0
-	uint32 clock_divisor = 115200 / baudrate;
-	uint8 cfg;
-	uint8 a;
-	uint16 devfn = 7 << 3;
-
-	if (serial_init_done)
-		return;
-
-	/*  Enter configuration mode */
-	cfg = pci_read_cfg_byte (0, devfn, 0x85);
-	pci_write_cfg_byte (0, devfn, 0x85, cfg | 0x02);
-
-	/* Set serial port COM1 as 3F8 */
-	out_byte (0x3F0, 0xE7);
-	out_byte (0x3f1, 0xfe);
-
-	/* Set serial port COM2 as 2F8 */
-	out_byte (0x3f0, 0xe8);
-	out_byte (0x3f1, 0xeb);
-
-	/* Enable */
-	out_byte (0x3f0, 0xe2);
-	a = in_byte (0x3f1);
-	a |= 0xc;
-	out_byte (0x3f0, 0xe2);
-	out_byte (0x3f1, a);
-
-	/*  Reset the configuration mode */
-	pci_write_cfg_byte (0, devfn, 0x85, cfg);
-#endif
-
-	ComPort1 = 0x3F8;
-
-	/*  Disable interrupts */
-	COM_WRITE_BYTE (INTERRUPT_ENABLE, 0x00);
-
-	/*  Set baud rate */
-	/* COM_WRITE_BYTE(LINE_CONTROL, 0x83); */
-	/* COM_WRITE_BYTE(DIVISOR_LATCH_LSB, (uint8)(clock_divisor & 0xFF)); */
-	/* COM_WRITE_BYTE(DIVISOR_LATCH_MSB, (uint8)(clock_divisor >> 8)); */
-	/* __asm__("eieio"); */
-
-	/*  Set 8-N-1 */
-	COM_WRITE_BYTE (LINE_CONTROL, 0x03);
-	__asm__ ("eieio");
-
-	/*  Disable FIFO */
-	COM_WRITE_BYTE (MODEM_CONTROL, 0x03);
-	COM_WRITE_BYTE (FIFO_CONTROL, 0x07);
-
-	__asm__ ("eieio");
-	serial_init_done = 1;
-}
-
-extern int console_changed;
-
-void serial_putc (const char sendme)
-{
-	if (sendme == '\n') {
-		while ((in_byte (0x3FD) & 0x40) == 0);
-		out_byte (0x3f8, 0x0D);
-	}
-
-	while ((in_byte (0x3FD) & 0x40) == 0);
-	out_byte (0x3f8, sendme);
-}
-
-int serial_getc (void)
-{
-#if 0
-	uint8 c;
-
-	for (;;) {
-		uint8 x = in_byte (0x3FD);
-
-		if (x & 0x01)
-			break;
-
-		if (x & 0x0C)
-			out_byte (0x3fd, 0x0c);
-	}
-
-	c = in_byte (0x3F8);
-
-	return c;
-#else
-	while ((in_byte (0x3FD) & 0x01) == 0) {
-		if (console_changed != 0) {
-			printf ("Console changed\n");
-			console_changed = 0;
-			return 0;
-		}
-	}
-	return in_byte (0x3F8);
-#endif
-}
-
-int serial_tstc (void)
-{
-	return (in_byte (0x03FD) & 0x01) != 0;
-}
-
-void serial_debug_putc (int c)
-{
-	serial_puts ("DBG");
-	serial_putc (c);
-	serial_putc (0x0d);
-	serial_putc (0x0A);
-}
-
-#else
-
-const NS16550_t Com0 = (NS16550_t) CONFIG_SYS_NS16550_COM1;
-const NS16550_t Com1 = (NS16550_t) CONFIG_SYS_NS16550_COM2;
-
-int serial_init (void)
-{
-	uint32 clock_divisor = 115200 / gd->baudrate;
-
-	NS16550_init (Com0, clock_divisor);
-	/* NS16550_reinit(Com1, clock_divisor); */
-	/* serial_puts("COM1: 3F8h initalized"); */
-
-	return (0);
-}
-
-#if 0
-void serial_putc (const char c)
-{
-	NS16550_putc (Com0, c);
-	if (c == '\n')
-		NS16550_putc (Com0, 0x0D);
-}
-
-int serial_getc (void)
-{
-	return (int) NS16550_getc (Com0);
-}
-
-int serial_tstc (void)
-{
-	return NS16550_tstc (Com0);
-}
-#else
-void serial_putc (const char sendme)
-{
-	if (sendme == '\n') {
-		while ((in_byte (0x3FD) & 0x40) == 0);
-		out_byte (0x3f8, 0x0D);
-	}
-
-	while ((in_byte (0x3FD) & 0x40) == 0);
-	out_byte (0x3f8, sendme);
-}
-
-
-extern int console_changed;
-
-int serial_getc (void)
-{
-#if 0
-	uint8 c;
-
-	for (;;) {
-		uint8 x = in_byte (0x3FD);
-
-		if (x & 0x01)
-			break;
-
-		if (x & 0x0C)
-			out_byte (0x3fd, 0x0c);
-	}
-
-	c = in_byte (0x3F8);
-
-	return c;
-#else
-	while ((in_byte (0x3FD) & 0x01) == 0) {
-		if (console_changed != 0) {
-			console_changed = 0;
-			return 0;
-		}
-	}
-
-	return in_byte (0x3F8);
-#endif
-}
-
-int serial_tstc (void)
-{
-	return (in_byte (0x03FD) & 0x01) != 0;
-}
-#endif
-
-#endif
-
-void serial_puts (const char *string)
-{
-	while (*string)
-		serial_putc (*string++);
-}
-
-void serial_setbrg (void)
-{
-	uint32 clock_divisor = 115200 / gd->baudrate;
-
-	NS16550_init (Com0, clock_divisor);
-}