Merge branch 'next' of ../master

5 files changed, 630 insertions, 115 deletions

diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 14c818d..ab5d565 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -39,11 +39,13 @@ COBJS-$(CONFIG_IMX_SERIAL) += serial_imx.o
 COBJS-$(CONFIG_IXP_SERIAL) += serial_ixp.o
 COBJS-$(CONFIG_KS8695_SERIAL) += serial_ks8695.o
 COBJS-$(CONFIG_LPC2292_SERIAL) += serial_lpc2292.o
+COBJS-$(CONFIG_LH7A40X_SERIAL) += serial_lh7a40x.o
 COBJS-$(CONFIG_MAX3100_SERIAL) += serial_max3100.o
 COBJS-$(CONFIG_MX31_UART) += serial_mx31.o
 COBJS-$(CONFIG_NETARM_SERIAL) += serial_netarm.o
 COBJS-$(CONFIG_PL010_SERIAL) += serial_pl01x.o
 COBJS-$(CONFIG_PL011_SERIAL) += serial_pl01x.o
+COBJS-$(CONFIG_PXA_SERIAL) += serial_pxa.o
 COBJS-$(CONFIG_SA1100_SERIAL) += serial_sa1100.o
 COBJS-$(CONFIG_S3C24X0_SERIAL) += serial_s3c24x0.o
 COBJS-$(CONFIG_S3C44B0_SERIAL) += serial_s3c44b0.o
diff --git a/drivers/serial/arm_dcc.c b/drivers/serial/arm_dcc.c
index 5a7fb6b..dca73b9 100644
--- a/drivers/serial/arm_dcc.c
+++ b/drivers/serial/arm_dcc.c
@@ -29,69 +29,66 @@
 #include <common.h>
 #include <devices.h>
 
-#define DCC_ARM9_RBIT	(1 << 0)
-#define DCC_ARM9_WBIT	(1 << 1)
-#define DCC_ARM11_RBIT	(1 << 30)
-#define DCC_ARM11_WBIT	(1 << 29)
-
-#define read_core_id(x)	do {						\
-		__asm__ ("mrc p15, 0, %0, c0, c0, 0\n" : "=r" (x));	\
-		x = (x >> 4) & 0xFFF;					\
-		} while (0);
-
+#if defined(CONFIG_CPU_V6)
 /*
- * ARM9
+ * ARMV6
  */
-#define write_arm9_dcc(x)	\
-		__asm__ volatile ("mcr p14, 0, %0, c1, c0, 0\n" : : "r" (x))
-
-#define read_arm9_dcc(x)	\
-		__asm__ volatile ("mrc p14, 0, %0, c1, c0, 0\n" : "=r" (x))
+#define DCC_RBIT	(1 << 30)
+#define DCC_WBIT	(1 << 29)
 
-#define status_arm9_dcc(x)	\
-		__asm__ volatile ("mrc p14, 0, %0, c0, c0, 0\n" : "=r" (x))
+#define write_dcc(x)	\
+		__asm__ volatile ("mcr p14, 0, %0, c0, c5, 0\n" : : "r" (x))
 
-#define can_read_arm9_dcc(x)	do {	\
-		status_arm9_dcc(x);	\
-		x &= DCC_ARM9_RBIT;	\
-		} while (0);
+#define read_dcc(x)	\
+		__asm__ volatile ("mrc p14, 0, %0, c0, c5, 0\n" : "=r" (x))
 
-#define can_write_arm9_dcc(x)	do {	\
-		status_arm9_dcc(x);	\
-		x &= DCC_ARM9_WBIT;	\
-		x = (x == 0);		\
-		} while (0);
+#define status_dcc(x)	\
+		__asm__ volatile ("mrc p14, 0, %0, c0, c1, 0\n" : "=r" (x))
 
+#elif defined(CONFIG_CPU_XSCALE)
 /*
- * ARM11
+ * XSCALE
  */
-#define write_arm11_dcc(x)	\
-		__asm__ volatile ("mcr p14, 0, %0, c0, c5, 0\n" : : "r" (x))
+#define DCC_RBIT	(1 << 31)
+#define DCC_WBIT	(1 << 28)
 
-#define read_arm11_dcc(x)	\
-		__asm__ volatile ("mrc p14, 0, %0, c0, c5, 0\n" : "=r" (x))
+#define write_dcc(x)	\
+		__asm__ volatile ("mcr p14, 0, %0, c8, c0, 0\n" : : "r" (x))
 
-#define status_arm11_dcc(x)	\
-		__asm__ volatile ("mrc p14, 0, %0, c0, c1, 0\n" : "=r" (x))
+#define read_dcc(x)	\
+		__asm__ volatile ("mrc p14, 0, %0, c9, c0, 0\n" : "=r" (x))
+
+#define status_dcc(x)	\
+		__asm__ volatile ("mrc p14, 0, %0, c14, c0, 0\n" : "=r" (x))
+
+#else
+#define DCC_RBIT	(1 << 0)
+#define DCC_WBIT	(1 << 1)
+
+#define write_dcc(x)	\
+		__asm__ volatile ("mcr p14, 0, %0, c1, c0, 0\n" : : "r" (x))
 
-#define can_read_arm11_dcc(x)	do {	\
-		status_arm11_dcc(x);	\
-		x &= DCC_ARM11_RBIT;	\
+#define read_dcc(x)	\
+		__asm__ volatile ("mrc p14, 0, %0, c1, c0, 0\n" : "=r" (x))
+
+#define status_dcc(x)	\
+		__asm__ volatile ("mrc p14, 0, %0, c0, c0, 0\n" : "=r" (x))
+
+#endif
+
+#define can_read_dcc(x)	do {	\
+		status_dcc(x);	\
+		x &= DCC_RBIT;	\
 		} while (0);
 
-#define can_write_arm11_dcc(x)	do {	\
-		status_arm11_dcc(x);	\
-		x &= DCC_ARM11_WBIT;	\
-		x = (x == 0);		\
+#define can_write_dcc(x) do {	\
+		status_dcc(x);	\
+		x &= DCC_WBIT;	\
+		x = (x == 0);	\
 		} while (0);
 
 #define TIMEOUT_COUNT 0x4000000
 
-static enum {
-	arm9_and_earlier,
-	arm11_and_later
-} arm_type = arm9_and_earlier;
-
 #ifndef CONFIG_ARM_DCC_MULTI
 #define arm_dcc_init serial_init
 void serial_setbrg(void) {}
@@ -103,15 +100,6 @@ void serial_setbrg(void) {}
 
 int arm_dcc_init(void)
 {
-	register unsigned int id;
-
-	read_core_id(id);
-
-	if (id >= 0xb00)
-		arm_type = arm11_and_later;
-	else
-		arm_type = arm9_and_earlier;
-
 	return 0;
 }
 
@@ -120,22 +108,10 @@ int arm_dcc_getc(void)
 	int ch;
 	register unsigned int reg;
 
-	switch (arm_type) {
-	case arm11_and_later:
-		do {
-			can_read_arm11_dcc(reg);
-		} while (!reg);
-		read_arm11_dcc(ch);
-		break;
-
-	case arm9_and_earlier:
-	default:
-		do {
-			can_read_arm9_dcc(reg);
-		} while (!reg);
-		read_arm9_dcc(ch);
-		break;
-	}
+	do {
+		can_read_dcc(reg);
+	} while (!reg);
+	read_dcc(ch);
 
 	return ch;
 }
@@ -145,32 +121,15 @@ void arm_dcc_putc(char ch)
 	register unsigned int reg;
 	unsigned int timeout_count = TIMEOUT_COUNT;
 
-	switch (arm_type) {
-	case arm11_and_later:
-		while (--timeout_count) {
-			can_write_arm11_dcc(reg);
-			if (reg)
-				break;
-		}
-		if (timeout_count == 0)
-			return;
-		else
-			write_arm11_dcc(ch);
-		break;
-
-	case arm9_and_earlier:
-	default:
-		while (--timeout_count) {
-			can_write_arm9_dcc(reg);
-			if (reg)
-				break;
-		}
-		if (timeout_count == 0)
-			return;
-		else
-			write_arm9_dcc(ch);
-		break;
+	while (--timeout_count) {
+		can_write_dcc(reg);
+		if (reg)
+			break;
 	}
+	if (timeout_count == 0)
+		return;
+	else
+		write_dcc(ch);
 }
 
 void arm_dcc_puts(const char *s)
@@ -183,15 +142,7 @@ int arm_dcc_tstc(void)
 {
 	register unsigned int reg;
 
-	switch (arm_type) {
-	case arm11_and_later:
-		can_read_arm11_dcc(reg);
-		break;
-	case arm9_and_earlier:
-	default:
-		can_read_arm9_dcc(reg);
-		break;
-	}
+	can_read_dcc(reg);
 
 	return reg;
 }
@@ -214,13 +165,6 @@ int drv_arm_dcc_init(void)
 	arm_dcc_dev.putc = arm_dcc_putc;	/* 'putc' function */
 	arm_dcc_dev.puts = arm_dcc_puts;	/* 'puts' function */
 
-	rc = device_register(&arm_dcc_dev);
-
-	if (rc == 0) {
-		arm_dcc_init();
-		return 1;
-	}
-
-	return 0;
+	return device_register(&arm_dcc_dev);
 }
 #endif
diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index 657c9da..2fcc8c3 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -17,7 +17,7 @@
 void NS16550_init (NS16550_t com_port, int baud_divisor)
 {
 	com_port->ier = 0x00;
-#ifdef CONFIG_OMAP
+#if defined(CONFIG_OMAP) && !defined(CONFIG_OMAP3_ZOOM2)
 	com_port->mdr1 = 0x7;	/* mode select reset TL16C750*/
 #endif
 	com_port->lcr = UART_LCR_BKSE | UART_LCRVAL;
@@ -30,7 +30,7 @@ void NS16550_init (NS16550_t com_port, int baud_divisor)
 	com_port->dll = baud_divisor & 0xff;
 	com_port->dlm = (baud_divisor >> 8) & 0xff;
 	com_port->lcr = UART_LCRVAL;
-#if defined(CONFIG_OMAP)
+#if defined(CONFIG_OMAP) && !defined(CONFIG_OMAP3_ZOOM2)
 #if defined(CONFIG_APTIX)
 	com_port->mdr1 = 3;	/* /13 mode so Aptix 6MHz can hit 115200 */
 #else
diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/serial/serial_lh7a40x.c
new file mode 100644
index 0000000..4767489
--- /dev/null
+++ b/drivers/serial/serial_lh7a40x.c
@@ -0,0 +1,184 @@
+/*
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include <common.h>
+#include <lh7a40x.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_CONSOLE_UART1)
+# define UART_CONSOLE 1
+#elif defined(CONFIG_CONSOLE_UART2)
+# define UART_CONSOLE 2
+#elif defined(CONFIG_CONSOLE_UART3)
+# define UART_CONSOLE 3
+#else
+# error "No console configured ... "
+#endif
+
+void serial_setbrg (void)
+{
+	lh7a40x_uart_t* uart = LH7A40X_UART_PTR(UART_CONSOLE);
+	int i;
+	unsigned int reg = 0;
+
+	/*
+	 * userguide 15.1.2.4
+	 *
+	 * BAUDDIV is (UART_REF_FREQ/(16 X BAUD))-1
+	 *
+	 *   UART_REF_FREQ = external system clock input / 2 (Hz)
+	 *   BAUD is desired baudrate (bits/s)
+	 *
+	 *   NOTE: we add (divisor/2) to numerator to round for
+	 *         more precision
+	 */
+	reg = (((get_PLLCLK()/2) + ((16*gd->baudrate)/2)) / (16 * gd->baudrate)) - 1;
+	uart->brcon = reg;
+
+	for (i = 0; i < 100; i++);
+}
+
+/*
+ * Initialise the serial port with the given baudrate. The settings
+ * are always 8 data bits, no parity, 1 stop bit, no start bits.
+ *
+ */
+int serial_init (void)
+{
+	lh7a40x_uart_t* uart = LH7A40X_UART_PTR(UART_CONSOLE);
+
+	/* UART must be enabled before writing to any config registers */
+	uart->con |= (UART_EN);
+
+#ifdef CONFIG_CONSOLE_UART1
+	/* infrared disabled */
+	uart->con |= UART_SIRD;
+#endif
+	/* loopback disabled */
+	uart->con &= ~(UART_LBE);
+
+	/* modem lines and tx/rx polarities */
+	uart->con &= ~(UART_MXP | UART_TXP | UART_RXP);
+
+	/* FIFO enable, N81 */
+	uart->fcon = (UART_WLEN_8 | UART_FEN | UART_STP2_1);
+
+	/* set baudrate */
+	serial_setbrg ();
+
+	/* enable rx interrupt */
+	uart->inten |= UART_RI;
+
+	return (0);
+}
+
+/*
+ * Read a single byte from the serial port. Returns 1 on success, 0
+ * otherwise. When the function is succesfull, the character read is
+ * written into its argument c.
+ */
+int serial_getc (void)
+{
+	lh7a40x_uart_t* uart = LH7A40X_UART_PTR(UART_CONSOLE);
+
+	/* wait for character to arrive */
+	while (uart->status & UART_RXFE);
+
+	return(uart->data & 0xff);
+}
+
+#ifdef CONFIG_HWFLOW
+static int hwflow = 0; /* turned off by default */
+int hwflow_onoff(int on)
+{
+	switch(on) {
+	case 0:
+	default:
+		break; /* return current */
+	case 1:
+		hwflow = 1; /* turn on */
+		break;
+	case -1:
+		hwflow = 0; /* turn off */
+		break;
+	}
+	return hwflow;
+}
+#endif
+
+#ifdef CONFIG_MODEM_SUPPORT
+static int be_quiet = 0;
+void disable_putc(void)
+{
+	be_quiet = 1;
+}
+
+void enable_putc(void)
+{
+	be_quiet = 0;
+}
+#endif
+
+
+/*
+ * Output a single byte to the serial port.
+ */
+void serial_putc (const char c)
+{
+	lh7a40x_uart_t* uart = LH7A40X_UART_PTR(UART_CONSOLE);
+
+#ifdef CONFIG_MODEM_SUPPORT
+	if (be_quiet)
+		return;
+#endif
+
+	/* wait for room in the tx FIFO */
+	while (!(uart->status & UART_TXFE));
+
+#ifdef CONFIG_HWFLOW
+	/* Wait for CTS up */
+	while(hwflow && !(uart->status & UART_CTS));
+#endif
+
+	uart->data = c;
+
+	/* If \n, also do \r */
+	if (c == '\n')
+		serial_putc ('\r');
+}
+
+/*
+ * Test whether a character is in the RX buffer
+ */
+int serial_tstc (void)
+{
+	lh7a40x_uart_t* uart = LH7A40X_UART_PTR(UART_CONSOLE);
+
+	return(!(uart->status & UART_RXFE));
+}
+
+void
+serial_puts (const char *s)
+{
+	while (*s) {
+		serial_putc (*s++);
+	}
+}
diff --git a/drivers/serial/serial_pxa.c b/drivers/serial/serial_pxa.c
new file mode 100644
index 0000000..9ba457e
--- /dev/null
+++ b/drivers/serial/serial_pxa.c
@@ -0,0 +1,385 @@
+/*
+ * (C) Copyright 2002
+ * Wolfgang Denk, DENX Software Engineering, <wd@denx.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * Copyright (C) 1999 2000 2001 Erik Mouw (J.A.K.Mouw@its.tudelft.nl)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include <common.h>
+#include <watchdog.h>
+#include <serial.h>
+#include <asm/arch/pxa-regs.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define FFUART_INDEX	0
+#define BTUART_INDEX	1
+#define STUART_INDEX	2
+
+#ifndef CONFIG_SERIAL_MULTI
+#if defined (CONFIG_FFUART)
+#define UART_INDEX	FFUART_INDEX
+#elif defined (CONFIG_BTUART)
+#define UART_INDEX	BTUART_INDEX
+#elif defined (CONFIG_STUART)
+#define UART_INDEX	STUART_INDEX
+#else
+#error "Bad: you didn't configure serial ..."
+#endif
+#endif
+
+void pxa_setbrg_dev (unsigned int uart_index)
+{
+	unsigned int quot = 0;
+
+	if (gd->baudrate == 1200)
+		quot = 768;
+	else if (gd->baudrate == 9600)
+		quot = 96;
+	else if (gd->baudrate == 19200)
+		quot = 48;
+	else if (gd->baudrate == 38400)
+		quot = 24;
+	else if (gd->baudrate == 57600)
+		quot = 16;
+	else if (gd->baudrate == 115200)
+		quot = 8;
+	else
+		hang ();
+
+	switch (uart_index) {
+		case FFUART_INDEX:
+#ifdef CONFIG_CPU_MONAHANS
+			CKENA |= CKENA_22_FFUART;
+#else
+			CKEN |= CKEN6_FFUART;
+#endif /* CONFIG_CPU_MONAHANS */
+
+			FFIER = 0;	/* Disable for now */
+			FFFCR = 0;	/* No fifos enabled */
+
+			/* set baud rate */
+			FFLCR = LCR_WLS0 | LCR_WLS1 | LCR_DLAB;
+			FFDLL = quot & 0xff;
+			FFDLH = quot >> 8;
+			FFLCR = LCR_WLS0 | LCR_WLS1;
+
+			FFIER = IER_UUE;	/* Enable FFUART */
+		break;
+
+		case BTUART_INDEX:
+#ifdef CONFIG_CPU_MONAHANS
+			CKENA |= CKENA_21_BTUART;
+#else
+			CKEN |= CKEN7_BTUART;
+#endif /*  CONFIG_CPU_MONAHANS */
+
+			BTIER = 0;
+			BTFCR = 0;
+
+			/* set baud rate */
+			BTLCR = LCR_DLAB;
+			BTDLL = quot & 0xff;
+			BTDLH = quot >> 8;
+			BTLCR = LCR_WLS0 | LCR_WLS1;
+
+			BTIER = IER_UUE;	/* Enable BFUART */
+
+		break;
+
+		case STUART_INDEX:
+#ifdef CONFIG_CPU_MONAHANS
+			CKENA |= CKENA_23_STUART;
+#else
+			CKEN |= CKEN5_STUART;
+#endif /* CONFIG_CPU_MONAHANS */
+
+			STIER = 0;
+			STFCR = 0;
+
+			/* set baud rate */
+			STLCR = LCR_DLAB;
+			STDLL = quot & 0xff;
+			STDLH = quot >> 8;
+			STLCR = LCR_WLS0 | LCR_WLS1;
+
+			STIER = IER_UUE;			/* Enable STUART */
+			break;
+
+		default:
+			hang();
+	}
+}
+
+
+/*
+ * Initialise the serial port with the given baudrate. The settings
+ * are always 8 data bits, no parity, 1 stop bit, no start bits.
+ *
+ */
+int pxa_init_dev (unsigned int uart_index)
+{
+	pxa_setbrg_dev (uart_index);
+
+	return (0);
+}
+
+
+/*
+ * Output a single byte to the serial port.
+ */
+void pxa_putc_dev (unsigned int uart_index,const char c)
+{
+	switch (uart_index) {
+		case FFUART_INDEX:
+		/* wait for room in the tx FIFO on FFUART */
+			while ((FFLSR & LSR_TEMT) == 0)
+				WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
+			FFTHR = c;
+			break;
+
+		case BTUART_INDEX:
+			while ((BTLSR & LSR_TEMT ) == 0 )
+				WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
+			BTTHR = c;
+			break;
+
+		case STUART_INDEX:
+			while ((STLSR & LSR_TEMT ) == 0 )
+				WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
+			STTHR = c;
+			break;
+	}
+
+	/* If \n, also do \r */
+	if (c == '\n')
+		pxa_putc_dev (uart_index,'\r');
+}
+
+/*
+ * Read a single byte from the serial port. Returns 1 on success, 0
+ * otherwise. When the function is succesfull, the character read is
+ * written into its argument c.
+ */
+int pxa_tstc_dev (unsigned int uart_index)
+{
+	switch (uart_index) {
+		case FFUART_INDEX:
+			return FFLSR & LSR_DR;
+		case BTUART_INDEX:
+			return BTLSR & LSR_DR;
+		case STUART_INDEX:
+			return STLSR & LSR_DR;
+	}
+	return -1;
+}
+
+/*
+ * Read a single byte from the serial port. Returns 1 on success, 0
+ * otherwise. When the function is succesfull, the character read is
+ * written into its argument c.
+ */
+int pxa_getc_dev (unsigned int uart_index)
+{
+	switch (uart_index) {
+		case FFUART_INDEX:
+			while (!(FFLSR & LSR_DR))
+			WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
+			return (char) FFRBR & 0xff;
+
+		case BTUART_INDEX:
+			while (!(BTLSR & LSR_DR))
+			WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
+			return (char) BTRBR & 0xff;
+		case STUART_INDEX:
+			while (!(STLSR & LSR_DR))
+			WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
+			return (char) STRBR & 0xff;
+	}
+	return -1;
+}
+
+void
+pxa_puts_dev (unsigned int uart_index,const char *s)
+{
+	while (*s) {
+		pxa_putc_dev (uart_index,*s++);
+	}
+}
+
+#if defined (CONFIG_FFUART)
+static int ffuart_init(void)
+{
+	return pxa_init_dev(FFUART_INDEX);
+}
+
+static void ffuart_setbrg(void)
+{
+	return pxa_setbrg_dev(FFUART_INDEX);
+}
+
+static void ffuart_putc(const char c)
+{
+	return pxa_putc_dev(FFUART_INDEX,c);
+}
+
+static void ffuart_puts(const char *s)
+{
+	return pxa_puts_dev(FFUART_INDEX,s);
+}
+
+static int ffuart_getc(void)
+{
+	return pxa_getc_dev(FFUART_INDEX);
+}
+
+static int ffuart_tstc(void)
+{
+	return pxa_tstc_dev(FFUART_INDEX);
+}
+
+struct serial_device serial_ffuart_device =
+{
+	"serial_ffuart",
+	"PXA",
+	ffuart_init,
+	ffuart_setbrg,
+	ffuart_getc,
+	ffuart_tstc,
+	ffuart_putc,
+	ffuart_puts,
+};
+#endif
+
+#if defined (CONFIG_BTUART)
+static int btuart_init(void)
+{
+	return pxa_init_dev(BTUART_INDEX);
+}
+
+static void btuart_setbrg(void)
+{
+	return pxa_setbrg_dev(BTUART_INDEX);
+}
+
+static void btuart_putc(const char c)
+{
+	return pxa_putc_dev(BTUART_INDEX,c);
+}
+
+static void btuart_puts(const char *s)
+{
+	return pxa_puts_dev(BTUART_INDEX,s);
+}
+
+static int btuart_getc(void)
+{
+	return pxa_getc_dev(BTUART_INDEX);
+}
+
+static int btuart_tstc(void)
+{
+	return pxa_tstc_dev(BTUART_INDEX);
+}
+
+struct serial_device serial_btuart_device =
+{
+	"serial_btuart",
+	"PXA",
+	btuart_init,
+	btuart_setbrg,
+	btuart_getc,
+	btuart_tstc,
+	btuart_putc,
+	btuart_puts,
+};
+#endif
+
+#if defined (CONFIG_STUART)
+static int stuart_init(void)
+{
+	return pxa_init_dev(STUART_INDEX);
+}
+
+static void stuart_setbrg(void)
+{
+	return pxa_setbrg_dev(STUART_INDEX);
+}
+
+static void stuart_putc(const char c)
+{
+	return pxa_putc_dev(STUART_INDEX,c);
+}
+
+static void stuart_puts(const char *s)
+{
+	return pxa_puts_dev(STUART_INDEX,s);
+}
+
+static int stuart_getc(void)
+{
+	return pxa_getc_dev(STUART_INDEX);
+}
+
+static int stuart_tstc(void)
+{
+	return pxa_tstc_dev(STUART_INDEX);
+}
+
+struct serial_device serial_stuart_device =
+{
+	"serial_stuart",
+	"PXA",
+	stuart_init,
+	stuart_setbrg,
+	stuart_getc,
+	stuart_tstc,
+	stuart_putc,
+	stuart_puts,
+};
+#endif
+
+
+#ifndef CONFIG_SERIAL_MULTI
+inline int serial_init(void) {
+	return (pxa_init_dev(UART_INDEX));
+}
+void serial_setbrg(void) {
+	pxa_setbrg_dev(UART_INDEX);
+}
+int serial_getc(void) {
+	return(pxa_getc_dev(UART_INDEX));
+}
+int serial_tstc(void) {
+	return(pxa_tstc_dev(UART_INDEX));
+}
+void serial_putc(const char c) {
+	pxa_putc_dev(UART_INDEX,c);
+}
+void serial_puts(const char *s) {
+	pxa_puts_dev(UART_INDEX,s);
+}
+#endif	/* CONFIG_SERIAL_MULTI */