From: Marek Vasut <marex@denx.de>
Date: Fri, 14 Sep 2012 21:44:09 +0000 (+0200)
Subject: serial: Remove CONFIG_SERIAL_MULTI from serial drivers
X-Git-Tag: v2013.01-rc1~280
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=a3827250606895ec2dd4b8d867342b7cabf3692f

serial: Remove CONFIG_SERIAL_MULTI from serial drivers

Remove the support for not-CONFIG_SERIAL_MULTI part from serial
port drivers and some board files. Since CONFIG_SERIAL_MULTI is
now enabled by default, that part is a dead code. Remove it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
---

diff --git a/arch/mips/cpu/mips32/au1x00/au1x00_serial.c b/arch/mips/cpu/mips32/au1x00/au1x00_serial.c
index 9682775199..0beac98fde 100644
--- a/arch/mips/cpu/mips32/au1x00/au1x00_serial.c
+++ b/arch/mips/cpu/mips32/au1x00/au1x00_serial.c
@@ -131,7 +131,6 @@ static int au1x00_serial_tstc(void)
 	return 0;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device au1x00_serial_drv = {
 	.name	= "au1x00_serial",
 	.start	= au1x00_serial_init,
@@ -152,34 +151,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &au1x00_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return au1x00_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	au1x00_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	au1x00_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	au1x00_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return au1x00_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return au1x00_serial_tstc();
-}
-#endif
diff --git a/arch/mips/cpu/mips32/incaip/asc_serial.c b/arch/mips/cpu/mips32/incaip/asc_serial.c
index b5f32e2820..08949f4fb0 100644
--- a/arch/mips/cpu/mips32/incaip/asc_serial.c
+++ b/arch/mips/cpu/mips32/incaip/asc_serial.c
@@ -286,7 +286,6 @@ static int asc_serial_tstc(void)
     return res;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device asc_serial_drv = {
 	.name	= "asc_serial",
 	.start	= asc_serial_init,
@@ -307,34 +306,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &asc_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return asc_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	asc_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	asc_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	asc_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return asc_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return asc_serial_tstc();
-}
-#endif
diff --git a/arch/mips/cpu/xburst/jz_serial.c b/arch/mips/cpu/xburst/jz_serial.c
index b1e1d276e7..3199007757 100644
--- a/arch/mips/cpu/xburst/jz_serial.c
+++ b/arch/mips/cpu/xburst/jz_serial.c
@@ -115,7 +115,6 @@ static void jz_serial_puts(const char *s)
 		serial_putc(*s++);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device jz_serial_drv = {
 	.name	= "jz_serial",
 	.start	= jz_serial_init,
@@ -136,34 +135,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &jz_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return jz_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	jz_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	jz_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	jz_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return jz_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return jz_serial_tstc();
-}
-#endif
diff --git a/arch/powerpc/cpu/mpc512x/serial.c b/arch/powerpc/cpu/mpc512x/serial.c
index bc10c501aa..58587fd5bc 100644
--- a/arch/powerpc/cpu/mpc512x/serial.c
+++ b/arch/powerpc/cpu/mpc512x/serial.c
@@ -37,7 +37,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#if defined(CONFIG_PSC_CONSOLE) || defined(CONFIG_SERIAL_MULTI)
+#if defined(CONFIG_PSC_CONSOLE)
 
 static void fifo_init (volatile psc512x_t *psc)
 {
@@ -52,7 +52,6 @@ static void fifo_init (volatile psc512x_t *psc)
 	out_be32(&psc->rfintmask, 0);
 	out_be32(&psc->tfintmask, 0);
 
-#if defined(CONFIG_SERIAL_MULTI)
 	switch (((u32)psc & 0xf00) >> 8) {
 	case 0:
 		tfsize = FIFOC_PSC0_TX_SIZE | (FIFOC_PSC0_TX_ADDR << 16);
@@ -105,10 +104,7 @@ static void fifo_init (volatile psc512x_t *psc)
 	default:
 		return;
 	}
-#else
-	tfsize = CONSOLE_FIFO_TX_SIZE | (CONSOLE_FIFO_TX_ADDR << 16);
-	rfsize = CONSOLE_FIFO_RX_SIZE | (CONSOLE_FIFO_RX_ADDR << 16);
-#endif
+
 	out_be32(&psc->tfsize, tfsize);
 	out_be32(&psc->rfsize, rfsize);
 
@@ -155,12 +151,10 @@ int serial_init_dev(unsigned int idx)
 {
 	volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR;
 	volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx];
-#if defined(CONFIG_SERIAL_MULTI)
 	u32 reg;
 
 	reg = in_be32(&im->clk.sccr[0]);
 	out_be32(&im->clk.sccr[0], reg | CLOCK_SCCR1_PSC_EN(idx));
-#endif
 
 	fifo_init (psc);
 
@@ -285,9 +279,7 @@ int serial_getcts_dev(unsigned int idx)
 
 	return (in_8(&psc->ip) & 0x1) ? 0 : 1;
 }
-#endif /* CONFIG_PSC_CONSOLE || CONFIG_SERIAL_MULTI */
-
-#if defined(CONFIG_SERIAL_MULTI)
+#endif /* CONFIG_PSC_CONSOLE */
 
 #define DECLARE_PSC_SERIAL_FUNCTIONS(port) \
 	int serial##port##_init(void) \
@@ -381,55 +373,6 @@ void mpc512x_serial_initialize(void)
 #endif
 }
 
-#else
-
-void serial_setbrg(void)
-{
-	serial_setbrg_dev(CONFIG_PSC_CONSOLE);
-}
-
-int serial_init(void)
-{
-	return serial_init_dev(CONFIG_PSC_CONSOLE);
-}
-
-void serial_putc(const char c)
-{
-	serial_putc_dev(CONFIG_PSC_CONSOLE, c);
-}
-
-void serial_putc_raw(const char c)
-{
-	serial_putc_raw_dev(CONFIG_PSC_CONSOLE, c);
-}
-
-void serial_puts(const char *s)
-{
-	serial_puts_dev(CONFIG_PSC_CONSOLE, s);
-}
-
-int serial_getc(void)
-{
-	return serial_getc_dev(CONFIG_PSC_CONSOLE);
-}
-
-int serial_tstc(void)
-{
-	return serial_tstc_dev(CONFIG_PSC_CONSOLE);
-}
-
-void serial_setrts(int s)
-{
-	return serial_setrts_dev(CONFIG_PSC_CONSOLE, s);
-}
-
-int serial_getcts(void)
-{
-	return serial_getcts_dev(CONFIG_PSC_CONSOLE);
-}
-#endif /* CONFIG_PSC_CONSOLE */
-
-#if defined(CONFIG_SERIAL_MULTI)
 #include <stdio_dev.h>
 /*
  * Routines for communication with serial devices over PSC
@@ -514,4 +457,3 @@ int read_port(struct stdio_dev *port, char *buf, int size)
 
 	return cnt;
 }
-#endif /* CONFIG_SERIAL_MULTI */
diff --git a/arch/powerpc/cpu/mpc5xx/serial.c b/arch/powerpc/cpu/mpc5xx/serial.c
index a4fd6bcecc..6ef8be8fac 100644
--- a/arch/powerpc/cpu/mpc5xx/serial.c
+++ b/arch/powerpc/cpu/mpc5xx/serial.c
@@ -169,7 +169,6 @@ static void mpc5xx_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mpc5xx_serial_drv = {
 	.name	= "mpc5xx_serial",
 	.start	= mpc5xx_serial_init,
@@ -190,34 +189,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mpc5xx_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mpc5xx_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mpc5xx_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mpc5xx_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mpc5xx_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mpc5xx_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mpc5xx_serial_tstc();
-}
-#endif
diff --git a/arch/powerpc/cpu/mpc5xxx/serial.c b/arch/powerpc/cpu/mpc5xxx/serial.c
index 9bebff8512..eb141619b8 100644
--- a/arch/powerpc/cpu/mpc5xxx/serial.c
+++ b/arch/powerpc/cpu/mpc5xxx/serial.c
@@ -25,7 +25,7 @@
  * Linux/PPC sources (m8260_tty.c had no copyright info in it).
  *
  * Martin Krause, 8 Jun 2006
- * Added CONFIG_SERIAL_MULTI support
+ * Added SERIAL_MULTI support
  */
 
 /*
@@ -36,10 +36,7 @@
 #include <common.h>
 #include <linux/compiler.h>
 #include <mpc5xxx.h>
-
-#if defined (CONFIG_SERIAL_MULTI)
 #include <serial.h>
-#endif
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -61,11 +58,8 @@ DECLARE_GLOBAL_DATA_PTR;
 #error CONFIG_PSC_CONSOLE must be in 1 ... 6
 #endif
 
-#if defined(CONFIG_SERIAL_MULTI) && !defined(CONFIG_PSC_CONSOLE2)
-#error you must define CONFIG_PSC_CONSOLE2 if CONFIG_SERIAL_MULTI is set
-#endif
+#if defined(CONFIG_PSC_CONSOLE2)
 
-#if defined(CONFIG_SERIAL_MULTI)
 #if CONFIG_PSC_CONSOLE2 == 1
 #define PSC_BASE2 MPC5XXX_PSC1
 #elif CONFIG_PSC_CONSOLE2 == 2
@@ -81,19 +75,12 @@ DECLARE_GLOBAL_DATA_PTR;
 #else
 #error CONFIG_PSC_CONSOLE2 must be in 1 ... 6
 #endif
-#endif /* CONFIG_SERIAL_MULTI */
 
-#if defined(CONFIG_SERIAL_MULTI)
-int serial_init_dev (unsigned long dev_base)
-#else
-int serial_init (void)
 #endif
+
+int serial_init_dev (unsigned long dev_base)
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 	unsigned long baseclk;
 	int div;
 
@@ -127,24 +114,12 @@ int serial_init (void)
 	return (0);
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 void serial_putc_dev (unsigned long dev_base, const char c)
-#else
-void serial_putc(const char c)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 
 	if (c == '\n')
-#if defined(CONFIG_SERIAL_MULTI)
 		serial_putc_dev (dev_base, '\r');
-#else
-		serial_putc('\r');
-#endif
 
 	/* Wait for last character to go. */
 	while (!(psc->psc_status & PSC_SR_TXEMP))
@@ -153,17 +128,9 @@ void serial_putc(const char c)
 	psc->psc_buffer_8 = c;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 void serial_putc_raw_dev(unsigned long dev_base, const char c)
-#else
-void serial_putc_raw(const char c)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 	/* Wait for last character to go. */
 	while (!(psc->psc_status & PSC_SR_TXEMP))
 		;
@@ -172,32 +139,16 @@ void serial_putc_raw(const char c)
 }
 
 
-#if defined(CONFIG_SERIAL_MULTI)
 void serial_puts_dev (unsigned long dev_base, const char *s)
-#else
-void serial_puts (const char *s)
-#endif
 {
 	while (*s) {
-#if defined(CONFIG_SERIAL_MULTI)
 		serial_putc_dev (dev_base, *s++);
-#else
-		serial_putc (*s++);
-#endif
 	}
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 int serial_getc_dev (unsigned long dev_base)
-#else
-int serial_getc(void)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 
 	/* Wait for a character to arrive. */
 	while (!(psc->psc_status & PSC_SR_RXRDY))
@@ -206,32 +157,16 @@ int serial_getc(void)
 	return psc->psc_buffer_8;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 int serial_tstc_dev (unsigned long dev_base)
-#else
-int serial_tstc(void)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 
 	return (psc->psc_status & PSC_SR_RXRDY);
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 void serial_setbrg_dev (unsigned long dev_base)
-#else
-void serial_setbrg(void)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 	unsigned long baseclk, div;
 
 	baseclk = (gd->ipb_clk + 16) / 32;
@@ -242,17 +177,9 @@ void serial_setbrg(void)
 	psc->ctlr =  div & 0xff;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 void serial_setrts_dev (unsigned long dev_base, int s)
-#else
-void serial_setrts(int s)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 
 	if (s) {
 		/* Assert RTS (become LOW) */
@@ -264,78 +191,43 @@ void serial_setrts(int s)
 	}
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 int serial_getcts_dev (unsigned long dev_base)
-#else
-int serial_getcts(void)
-#endif
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-#else
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
-#endif
 
 	return (psc->ip & 0x1) ? 0 : 1;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 int serial0_init(void)
 {
 	return (serial_init_dev(PSC_BASE));
 }
 
-int serial1_init(void)
-{
-	return (serial_init_dev(PSC_BASE2));
-}
 void serial0_setbrg (void)
 {
 	serial_setbrg_dev(PSC_BASE);
 }
-void serial1_setbrg (void)
-{
-	serial_setbrg_dev(PSC_BASE2);
-}
 
 void serial0_putc(const char c)
 {
 	serial_putc_dev(PSC_BASE,c);
 }
 
-void serial1_putc(const char c)
-{
-	serial_putc_dev(PSC_BASE2, c);
-}
 void serial0_puts(const char *s)
 {
 	serial_puts_dev(PSC_BASE, s);
 }
 
-void serial1_puts(const char *s)
-{
-	serial_puts_dev(PSC_BASE2, s);
-}
-
 int serial0_getc(void)
 {
 	return(serial_getc_dev(PSC_BASE));
 }
 
-int serial1_getc(void)
-{
-	return(serial_getc_dev(PSC_BASE2));
-}
 int serial0_tstc(void)
 {
 	return (serial_tstc_dev(PSC_BASE));
 }
 
-int serial1_tstc(void)
-{
-	return (serial_tstc_dev(PSC_BASE2));
-}
-
 struct serial_device serial0_device =
 {
 	.name	= "serial0",
@@ -353,6 +245,37 @@ __weak struct serial_device *default_serial_console(void)
 	return &serial0_device;
 }
 
+#ifdef CONFIG_PSC_CONSOLE2
+int serial1_init(void)
+{
+	return serial_init_dev(PSC_BASE2);
+}
+
+void serial1_setbrg(void)
+{
+	serial_setbrg_dev(PSC_BASE2);
+}
+
+void serial1_putc(const char c)
+{
+	serial_putc_dev(PSC_BASE2, c);
+}
+
+void serial1_puts(const char *s)
+{
+	serial_puts_dev(PSC_BASE2, s);
+}
+
+int serial1_getc(void)
+{
+	return serial_getc_dev(PSC_BASE2);
+}
+
+int serial1_tstc(void)
+{
+	return serial_tstc_dev(PSC_BASE2);
+}
+
 struct serial_device serial1_device =
 {
 	.name	= "serial1",
@@ -364,6 +287,6 @@ struct serial_device serial1_device =
 	.putc	= serial1_putc,
 	.puts	= serial1_puts,
 };
-#endif /* CONFIG_SERIAL_MULTI */
+#endif /* CONFIG_PSC_CONSOLE2 */
 
 #endif /* CONFIG_PSC_CONSOLE */
diff --git a/arch/powerpc/cpu/mpc8220/uart.c b/arch/powerpc/cpu/mpc8220/uart.c
index 545c81aa42..25d4472ea0 100644
--- a/arch/powerpc/cpu/mpc8220/uart.c
+++ b/arch/powerpc/cpu/mpc8220/uart.c
@@ -126,7 +126,6 @@ static void mpc8220_serial_setbrg(void)
 	psc->cr = PSC_CR_RX_ENABLE | PSC_CR_TX_ENABLE;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mpc8220_serial_drv = {
 	.name	= "mpc8220_serial",
 	.start	= mpc8220_serial_init,
@@ -147,35 +146,4 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mpc8220_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mpc8220_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mpc8220_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mpc8220_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mpc8220_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mpc8220_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mpc8220_serial_tstc();
-}
-#endif
 #endif /* CONFIG_PSC_CONSOLE */
diff --git a/arch/powerpc/cpu/mpc8260/serial_scc.c b/arch/powerpc/cpu/mpc8260/serial_scc.c
index 7bfd42065c..ab7755824a 100644
--- a/arch/powerpc/cpu/mpc8260/serial_scc.c
+++ b/arch/powerpc/cpu/mpc8260/serial_scc.c
@@ -261,7 +261,6 @@ static int mpc8260_scc_serial_tstc(void)
 	return ((rbdf->cbd_sc & BD_SC_EMPTY) == 0);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mpc8260_scc_serial_drv = {
 	.name	= "mpc8260_scc_uart",
 	.start	= mpc8260_scc_serial_init,
@@ -282,37 +281,6 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mpc8260_scc_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mpc8260_scc_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mpc8260_scc_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mpc8260_scc_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mpc8260_scc_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mpc8260_scc_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mpc8260_scc_serial_tstc();
-}
-#endif
 #endif	/* CONFIG_CONS_ON_SCC */
 
 #if defined(CONFIG_KGDB_ON_SCC)
diff --git a/arch/powerpc/cpu/mpc8260/serial_smc.c b/arch/powerpc/cpu/mpc8260/serial_smc.c
index 0f3b834d9e..7edde9a492 100644
--- a/arch/powerpc/cpu/mpc8260/serial_smc.c
+++ b/arch/powerpc/cpu/mpc8260/serial_smc.c
@@ -264,7 +264,6 @@ static int mpc8260_smc_serial_tstc(void)
 	return !(rtx->rxbd.cbd_sc & BD_SC_EMPTY);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mpc8260_smc_serial_drv = {
 	.name	= "mpc8260_smc_uart",
 	.start	= mpc8260_smc_serial_init,
@@ -285,37 +284,6 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mpc8260_smc_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mpc8260_smc_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mpc8260_smc_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mpc8260_smc_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mpc8260_smc_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mpc8260_smc_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mpc8260_smc_serial_tstc();
-}
-#endif
 #endif	/* CONFIG_CONS_ON_SMC */
 
 #if defined(CONFIG_KGDB_ON_SMC)
diff --git a/arch/powerpc/cpu/mpc85xx/serial_scc.c b/arch/powerpc/cpu/mpc85xx/serial_scc.c
index d192642f04..fe9af55c7a 100644
--- a/arch/powerpc/cpu/mpc85xx/serial_scc.c
+++ b/arch/powerpc/cpu/mpc85xx/serial_scc.c
@@ -262,7 +262,6 @@ static int mpc85xx_serial_tstc(void)
 	return ((rbdf->cbd_sc & BD_SC_EMPTY) == 0);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mpc85xx_serial_drv = {
 	.name	= "mpc85xx_serial",
 	.start	= mpc85xx_serial_init,
@@ -283,35 +282,4 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mpc85xx_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mpc85xx_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mpc85xx_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mpc85xx_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mpc85xx_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mpc85xx_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mpc85xx_serial_tstc();
-}
-#endif
 #endif	/* CONFIG_CONS_ON_SCC */
diff --git a/arch/powerpc/cpu/ppc4xx/iop480_uart.c b/arch/powerpc/cpu/ppc4xx/iop480_uart.c
index fb25e15902..9473984890 100644
--- a/arch/powerpc/cpu/ppc4xx/iop480_uart.c
+++ b/arch/powerpc/cpu/ppc4xx/iop480_uart.c
@@ -26,11 +26,8 @@
 #include <asm/processor.h>
 #include <asm/io.h>
 #include <watchdog.h>
-
-#ifdef CONFIG_SERIAL_MULTI
 #include <serial.h>
 #include <linux/compiler.h>
-#endif
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -234,7 +231,6 @@ static int iop480_serial_tstc(void)
 	return 0;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device iop480_serial_drv = {
 	.name	= "iop480_serial",
 	.start	= iop480_serial_init,
@@ -255,35 +251,4 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &iop480_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return iop480_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	iop480_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	iop480_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	iop480_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return iop480_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return iop480_serial_tstc();
-}
-#endif
 #endif	/* CONFIG_IOP480 */
diff --git a/arch/sparc/cpu/leon2/serial.c b/arch/sparc/cpu/leon2/serial.c
index 61d059b7e4..16fffb621d 100644
--- a/arch/sparc/cpu/leon2/serial.c
+++ b/arch/sparc/cpu/leon2/serial.c
@@ -166,7 +166,6 @@ static void leon2_serial_setbrg(void)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device leon2_serial_drv = {
 	.name	= "leon2_serial",
 	.start	= leon2_serial_init,
@@ -187,34 +186,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &leon2_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return leon2_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	leon2_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	leon2_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	leon2_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return leon2_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return leon2_serial_tstc();
-}
-#endif
diff --git a/arch/sparc/cpu/leon3/serial.c b/arch/sparc/cpu/leon3/serial.c
index a110244c9e..c4f3ee83c3 100644
--- a/arch/sparc/cpu/leon3/serial.c
+++ b/arch/sparc/cpu/leon3/serial.c
@@ -140,7 +140,6 @@ static void leon3_serial_setbrg(void)
 	return;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device leon3_serial_drv = {
 	.name	= "leon3_serial",
 	.start	= leon3_serial_init,
@@ -161,34 +160,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &leon3_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return leon3_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	leon3_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	leon3_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	leon3_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return leon3_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return leon3_serial_tstc();
-}
-#endif
diff --git a/board/Marvell/common/serial.c b/board/Marvell/common/serial.c
index a5231eb434..1327c62a75 100644
--- a/board/Marvell/common/serial.c
+++ b/board/Marvell/common/serial.c
@@ -146,7 +146,6 @@ static void marvell_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device marvell_serial_drv = {
 	.name	= "marvell_serial",
 	.start	= marvell_serial_init,
@@ -167,37 +166,6 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &marvell_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return marvell_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	marvell_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	marvell_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	marvell_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return marvell_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return marvell_serial_tstc();
-}
-#endif
 
 #if defined(CONFIG_CMD_KGDB)
 void kgdb_serial_init (void)
diff --git a/board/amirix/ap1000/serial.c b/board/amirix/ap1000/serial.c
index 2c2e9f9d76..a77d332bcd 100644
--- a/board/amirix/ap1000/serial.c
+++ b/board/amirix/ap1000/serial.c
@@ -86,7 +86,6 @@ static void amirix_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device amirix_serial_drv = {
 	.name	= "amirix_serial",
 	.start	= amirix_serial_init,
@@ -107,37 +106,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &amirix_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return amirix_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	amirix_serial_setbrg();
-}
 
-void serial_putc(const char c)
-{
-	amirix_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	amirix_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return amirix_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return amirix_serial_tstc();
-}
-#endif
 #if defined(CONFIG_CMD_KGDB)
 void kgdb_serial_init (void)
 {
diff --git a/board/bmw/serial.c b/board/bmw/serial.c
index 569131fbd5..08f449c864 100644
--- a/board/bmw/serial.c
+++ b/board/bmw/serial.c
@@ -83,7 +83,6 @@ static void bmw_serial_setbrg(void)
 	NS16550_reinit (console, clock_divisor);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device bmw_serial_drv = {
 	.name	= "bmw_serial",
 	.start	= bmw_serial_init,
@@ -104,34 +103,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &bmw_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return bmw_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	bmw_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	bmw_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	bmw_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return bmw_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return bmw_serial_tstc();
-}
-#endif
diff --git a/board/cogent/serial.c b/board/cogent/serial.c
index 18a9dbf35c..cd4a976f89 100644
--- a/board/cogent/serial.c
+++ b/board/cogent/serial.c
@@ -90,7 +90,6 @@ static int cogent_serial_tstc(void)
 	return ((cma_mb_reg_read (&mbsp->ser_lsr) & LSR_DR) != 0);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device cogent_serial_drv = {
 	.name	= "cogent_serial",
 	.start	= cogent_serial_init,
@@ -111,37 +110,6 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &cogent_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return cogent_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	cogent_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	cogent_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	cogent_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return cogent_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return cogent_serial_tstc();
-}
-#endif
 #endif /* CONS_NONE */
 
 #if defined(CONFIG_CMD_KGDB) && \
diff --git a/board/esd/cpci750/serial.c b/board/esd/cpci750/serial.c
index 9ff7c27c9b..25f8950e9a 100644
--- a/board/esd/cpci750/serial.c
+++ b/board/esd/cpci750/serial.c
@@ -83,7 +83,6 @@ static void cpci750_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device cpci750_serial_drv = {
 	.name	= "cpci750_serial",
 	.start	= cpci750_serial_init,
@@ -104,37 +103,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &cpci750_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return cpci750_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	cpci750_serial_setbrg();
-}
 
-void serial_putc(const char c)
-{
-	cpci750_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	cpci750_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return cpci750_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return cpci750_serial_tstc();
-}
-#endif
 #if defined(CONFIG_CMD_KGDB)
 void kgdb_serial_init (void)
 {
diff --git a/board/evb64260/serial.c b/board/evb64260/serial.c
index cf46a4d127..9fd429864a 100644
--- a/board/evb64260/serial.c
+++ b/board/evb64260/serial.c
@@ -146,7 +146,6 @@ static void evb64260_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device evb64260_serial_drv = {
 	.name	= "evb64260_serial",
 	.start	= evb64260_serial_init,
@@ -167,37 +166,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &evb64260_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return evb64260_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	evb64260_serial_setbrg();
-}
 
-void serial_putc(const char c)
-{
-	evb64260_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	evb64260_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return evb64260_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return evb64260_serial_tstc();
-}
-#endif
 #if defined(CONFIG_CMD_KGDB)
 void
 kgdb_serial_init(void)
diff --git a/board/ml2/serial.c b/board/ml2/serial.c
index 0ed1150d90..787ff464d2 100644
--- a/board/ml2/serial.c
+++ b/board/ml2/serial.c
@@ -90,7 +90,6 @@ static void ml2_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device ml2_serial_drv = {
 	.name	= "ml2_serial",
 	.start	= ml2_serial_init,
@@ -111,37 +110,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &ml2_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return ml2_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	ml2_serial_setbrg();
-}
 
-void serial_putc(const char c)
-{
-	ml2_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	ml2_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return ml2_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return ml2_serial_tstc();
-}
-#endif
 #if defined(CONFIG_CMD_KGDB)
 void kgdb_serial_init (void)
 {
diff --git a/board/pcippc2/sconsole.c b/board/pcippc2/sconsole.c
index 0a31963557..aa3c908c63 100644
--- a/board/pcippc2/sconsole.c
+++ b/board/pcippc2/sconsole.c
@@ -115,7 +115,6 @@ static void sconsole_serial_setbrg(void)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device sconsole_serial_drv = {
 	.name	= "sconsole_serial",
 	.start	= sconsole_serial_init,
@@ -136,37 +135,7 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &sconsole_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return sconsole_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	sconsole_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	sconsole_serial_putc(c);
-}
 
-void serial_puts(const char *s)
-{
-	sconsole_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return sconsole_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return sconsole_serial_tstc();
-}
-#endif
 int sconsole_get_baudrate (void)
 {
 	sconsole_buffer_t *sb = SCONSOLE_BUFFER;
diff --git a/board/pdm360ng/pdm360ng.c b/board/pdm360ng/pdm360ng.c
index 2082ad48a2..a2a132344f 100644
--- a/board/pdm360ng/pdm360ng.c
+++ b/board/pdm360ng/pdm360ng.c
@@ -172,9 +172,7 @@ phys_size_t initdram (int board_type)
 	return msize;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static int set_lcd_brightness(char *);
-#endif
 
 int misc_init_r(void)
 {
@@ -237,9 +235,7 @@ int misc_init_r(void)
 #endif
 
 #ifdef CONFIG_FSL_DIU_FB
-#if defined(CONFIG_SERIAL_MULTI)
 	set_lcd_brightness(0);
-#endif
 	/* Switch LCD-Backlight and LVDS-Interface on */
 	setbits_be32(&im->gpio.gpdir, 0x01040000);
 	clrsetbits_be32(&im->gpio.gpdat, 0x01000000, 0x00040000);
@@ -608,7 +604,6 @@ void ft_board_setup(void *blob, bd_t *bd)
 }
 #endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
 
-#if defined(CONFIG_SERIAL_MULTI)
 /*
  * If argument is NULL, set the LCD brightness to the
  * value from "brightness" environment variable. Set
@@ -685,4 +680,3 @@ U_BOOT_CMD(lcdbr, 2, 1, cmd_lcd_brightness,
 	"set LCD brightness",
 	"<brightness> - set LCD backlight level to <brightness>.\n"
 );
-#endif /* CONFIG_SERIAL_MULTI */
diff --git a/board/prodrive/p3mx/serial.c b/board/prodrive/p3mx/serial.c
index d3591b4667..2f4d294b9d 100644
--- a/board/prodrive/p3mx/serial.c
+++ b/board/prodrive/p3mx/serial.c
@@ -83,7 +83,6 @@ static void p3mx_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device p3mx_serial_drv = {
 	.name	= "p3mx_serial",
 	.start	= p3mx_serial_init,
@@ -104,37 +103,6 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &p3mx_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return p3mx_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	p3mx_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	p3mx_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	p3mx_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return p3mx_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return p3mx_serial_tstc();
-}
-#endif
 
 #if defined(CONFIG_CMD_KGDB)
 void kgdb_serial_init (void)
diff --git a/board/trizepsiv/conxs.c b/board/trizepsiv/conxs.c
index 8fc3c40e6b..871e052b04 100644
--- a/board/trizepsiv/conxs.c
+++ b/board/trizepsiv/conxs.c
@@ -120,7 +120,6 @@ int board_init (void)
 
 int board_late_init(void)
 {
-#if defined(CONFIG_SERIAL_MULTI)
 	char *console=getenv("boot_console");
 
 	if ((console == NULL) || (strcmp(console,"serial_btuart") &&
@@ -131,7 +130,6 @@ int board_late_init(void)
 	setenv("stdout",console);
 	setenv("stdin", console);
 	setenv("stderr",console);
-#endif
 	return 0;
 }
 
diff --git a/drivers/serial/altera_jtag_uart.c b/drivers/serial/altera_jtag_uart.c
index 8cb4606d37..654b5019eb 100644
--- a/drivers/serial/altera_jtag_uart.c
+++ b/drivers/serial/altera_jtag_uart.c
@@ -85,7 +85,6 @@ static int altera_jtag_serial_getc(void)
 	return (c);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device altera_jtag_serial_drv = {
 	.name	= "altera_jtag_uart",
 	.start	= altera_jtag_serial_init,
@@ -106,34 +105,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &altera_jtag_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return altera_jtag_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	altera_jtag_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	altera_jtag_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	altera_jtag_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return altera_jtag_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return altera_jtag_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/altera_uart.c b/drivers/serial/altera_uart.c
index 1d0dd6929c..27550ed48d 100644
--- a/drivers/serial/altera_uart.c
+++ b/drivers/serial/altera_uart.c
@@ -101,7 +101,6 @@ static int altera_serial_getc(void)
 	return (readl (&uart->rxdata) & 0x00ff );
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device altera_serial_drv = {
 	.name	= "altera_serial",
 	.start	= altera_serial_init,
@@ -122,34 +121,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &altera_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return altera_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	altera_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	altera_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	altera_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return altera_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return altera_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/atmel_usart.c b/drivers/serial/atmel_usart.c
index d49d5d4356..130303129e 100644
--- a/drivers/serial/atmel_usart.c
+++ b/drivers/serial/atmel_usart.c
@@ -107,7 +107,6 @@ static int atmel_serial_tstc(void)
 	return (readl(&usart->csr) & USART3_BIT(RXRDY)) != 0;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device atmel_serial_drv = {
 	.name	= "atmel_serial",
 	.start	= atmel_serial_init,
@@ -128,34 +127,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &atmel_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return atmel_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	atmel_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	atmel_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	atmel_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return atmel_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return atmel_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/lpc32xx_hsuart.c b/drivers/serial/lpc32xx_hsuart.c
index 536fd466ed..02429b5541 100644
--- a/drivers/serial/lpc32xx_hsuart.c
+++ b/drivers/serial/lpc32xx_hsuart.c
@@ -83,7 +83,6 @@ static void lpc32xx_serial_puts(const char *s)
 		serial_putc(*s++);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device lpc32xx_serial_drv = {
 	.name	= "lpc32xx_serial",
 	.start	= lpc32xx_serial_init,
@@ -104,34 +103,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &lpc32xx_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return lpc32xx_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	lpc32xx_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	lpc32xx_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	lpc32xx_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return lpc32xx_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return lpc32xx_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/mcfuart.c b/drivers/serial/mcfuart.c
index 7e0b7654e8..00a7114691 100644
--- a/drivers/serial/mcfuart.c
+++ b/drivers/serial/mcfuart.c
@@ -130,7 +130,6 @@ static void mcf_serial_setbrg(void)
 	uart->ucr = UART_UCR_RX_ENABLED | UART_UCR_TX_ENABLED;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mcf_serial_drv = {
 	.name	= "mcf_serial",
 	.start	= mcf_serial_init,
@@ -151,34 +150,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mcf_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mcf_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mcf_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mcf_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mcf_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mcf_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mcf_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/ns9750_serial.c b/drivers/serial/ns9750_serial.c
index 829f6d580c..cb545c4065 100644
--- a/drivers/serial/ns9750_serial.c
+++ b/drivers/serial/ns9750_serial.c
@@ -209,7 +209,6 @@ static unsigned int calcRxCharGapRegister( void )
 	return NS9750_SER_RX_CHAR_TIMER_TRUN;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device ns9750_serial_drv = {
 	.name	= "ns9750_serial",
 	.start	= ns9750_serial_init,
@@ -230,34 +229,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &ns9750_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return ns9750_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	ns9750_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	ns9750_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	ns9750_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return ns9750_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return ns9750_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/opencores_yanu.c b/drivers/serial/opencores_yanu.c
index a0dd301e94..49bccf3a6c 100644
--- a/drivers/serial/opencores_yanu.c
+++ b/drivers/serial/opencores_yanu.c
@@ -189,7 +189,6 @@ statoc int oc_serial_getc(void)
 	return(readl(&uart->data) & YANU_DATA_CHAR_MASK);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device oc_serial_drv = {
 	.name	= "oc_serial",
 	.start	= oc_serial_init,
@@ -210,34 +209,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &oc_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return oc_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	oc_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	oc_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	oc_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return oc_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return oc_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/s3c4510b_uart.c b/drivers/serial/s3c4510b_uart.c
index 4f7f98e562..423d26e678 100644
--- a/drivers/serial/s3c4510b_uart.c
+++ b/drivers/serial/s3c4510b_uart.c
@@ -211,7 +211,6 @@ static void s3c4510b_serial_puts(const char *s)
 
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device s3c4510b_serial_drv = {
 	.name	= "s3c4510b_serial",
 	.start	= s3c4510b_serial_init,
@@ -232,34 +231,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &s3c4510b_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return s3c4510b_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	s3c4510b_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	s3c4510b_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	s3c4510b_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return s3c4510b_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return s3c4510b_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/s3c64xx.c b/drivers/serial/s3c64xx.c
index 823425bbea..9ab8a28d83 100644
--- a/drivers/serial/s3c64xx.c
+++ b/drivers/serial/s3c64xx.c
@@ -172,7 +172,6 @@ static void s3c64xx_serial_puts(const char *s)
 		serial_putc(*s++);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device s3c64xx_serial_drv = {
 	.name	= "s3c64xx_serial",
 	.start	= s3c64xx_serial_init,
@@ -193,34 +192,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &s3c64xx_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return s3c64xx_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	s3c64xx_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	s3c64xx_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	s3c64xx_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return s3c64xx_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return s3c64xx_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/sandbox.c b/drivers/serial/sandbox.c
index d60fbba23f..cb19401df6 100644
--- a/drivers/serial/sandbox.c
+++ b/drivers/serial/sandbox.c
@@ -64,7 +64,6 @@ static int sandbox_serial_tstc(void)
 	return 0;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device sandbox_serial_drv = {
 	.name	= "sandbox_serial",
 	.start	= sandbox_serial_init,
@@ -85,34 +84,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &sandbox_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return sandbox_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	sandbox_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	sandbox_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	sandbox_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return sandbox_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return sandbox_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_clps7111.c b/drivers/serial/serial_clps7111.c
index e1bed90f94..65473e8608 100644
--- a/drivers/serial/serial_clps7111.c
+++ b/drivers/serial/serial_clps7111.c
@@ -119,7 +119,6 @@ static void clps7111_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device clps7111_serial_drv = {
 	.name	= "clps7111_serial",
 	.start	= clps7111_serial_init,
@@ -140,34 +139,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &clps7111_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return clps7111_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	clps7111_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	clps7111_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	clps7111_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return clps7111_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return clps7111_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_imx.c b/drivers/serial/serial_imx.c
index d37ec29bd9..6c075b5b91 100644
--- a/drivers/serial/serial_imx.c
+++ b/drivers/serial/serial_imx.c
@@ -221,7 +221,6 @@ static void imx_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device imx_serial_drv = {
 	.name	= "imx_serial",
 	.start	= imx_serial_init,
@@ -242,34 +241,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &imx_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return imx_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	imx_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	imx_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	imx_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return imx_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return imx_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_ixp.c b/drivers/serial/serial_ixp.c
index 6e3f7f074c..c8b3658d47 100644
--- a/drivers/serial/serial_ixp.c
+++ b/drivers/serial/serial_ixp.c
@@ -128,7 +128,6 @@ static void ixp_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device ixp_serial_drv = {
 	.name	= "ixp_serial",
 	.start	= ixp_serial_init,
@@ -149,34 +148,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &ixp_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return ixp_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	ixp_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	ixp_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	ixp_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return ixp_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return ixp_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_ks8695.c b/drivers/serial/serial_ks8695.c
index b3af388942..60e8007201 100644
--- a/drivers/serial/serial_ks8695.c
+++ b/drivers/serial/serial_ks8695.c
@@ -118,7 +118,6 @@ static int ks8695_serial_getc(void)
 	return (uartp->RX);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device ks8695_serial_drv = {
 	.name	= "ks8695_serial",
 	.start	= ks8695_serial_init,
@@ -139,34 +138,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &ks8695_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return ks8695_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	ks8695_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	ks8695_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	ks8695_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return ks8695_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return ks8695_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/serial/serial_lh7a40x.c
index 6b73606f5e..6c9628581b 100644
--- a/drivers/serial/serial_lh7a40x.c
+++ b/drivers/serial/serial_lh7a40x.c
@@ -182,7 +182,6 @@ static void lh7a40x_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device lh7a40x_serial_drv = {
 	.name	= "lh7a40x_serial",
 	.start	= lh7a40x_serial_init,
@@ -203,34 +202,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &lh7a40x_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return lh7a40x_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	lh7a40x_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	lh7a40x_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	lh7a40x_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return lh7a40x_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return lh7a40x_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_lpc2292.c b/drivers/serial/serial_lpc2292.c
index 2601ee79c3..fcab20280e 100644
--- a/drivers/serial/serial_lpc2292.c
+++ b/drivers/serial/serial_lpc2292.c
@@ -102,7 +102,6 @@ static int lpc2292_serial_tstc(void)
 	return (GET8(U0LSR) & 1);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device lpc2292_serial_drv = {
 	.name	= "lpc2292_serial",
 	.start	= lpc2292_serial_init,
@@ -123,34 +122,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &lpc2292_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return lpc2292_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	lpc2292_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	lpc2292_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	lpc2292_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return lpc2292_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return lpc2292_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_max3100.c b/drivers/serial/serial_max3100.c
index b21fba0691..3533cfc6d7 100644
--- a/drivers/serial/serial_max3100.c
+++ b/drivers/serial/serial_max3100.c
@@ -288,7 +288,6 @@ static void max3100_serial_setbrg(void)
 {
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device max3100_serial_drv = {
 	.name	= "max3100_serial",
 	.start	= max3100_serial_init,
@@ -309,34 +308,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &max3100_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return max3100_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	max3100_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	max3100_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	max3100_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return max3100_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return max3100_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_mxc.c b/drivers/serial/serial_mxc.c
index 0899e9bc81..b0612f5aca 100644
--- a/drivers/serial/serial_mxc.c
+++ b/drivers/serial/serial_mxc.c
@@ -32,10 +32,6 @@
 
 #define UART_PHYS	CONFIG_MXC_UART_BASE
 
-#ifdef CONFIG_SERIAL_MULTI
-#warning "MXC driver does not support MULTI serials."
-#endif
-
 /* Register definitions */
 #define URXD  0x0  /* Receiver Register */
 #define UTXD  0x40 /* Transmitter Register */
@@ -226,7 +222,6 @@ static int mxc_serial_init(void)
 	return 0;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device mxc_serial_drv = {
 	.name	= "mxc_serial",
 	.start	= mxc_serial_init,
@@ -247,34 +242,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &mxc_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return mxc_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	mxc_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	mxc_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	mxc_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return mxc_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return mxc_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_netarm.c b/drivers/serial/serial_netarm.c
index ff6612d36e..d30adc3183 100644
--- a/drivers/serial/serial_netarm.c
+++ b/drivers/serial/serial_netarm.c
@@ -189,7 +189,6 @@ static void netarm_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device netarm_serial_drv = {
 	.name	= "netarm_serial",
 	.start	= netarm_serial_init,
@@ -210,34 +209,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &netarm_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return netarm_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	netarm_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	netarm_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	netarm_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return netarm_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return netarm_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 00ad97c35b..b5d12481ca 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -29,20 +29,11 @@
 #include <ns87308.h>
 #endif
 
-#if defined (CONFIG_SERIAL_MULTI)
 #include <serial.h>
-#endif
 
 DECLARE_GLOBAL_DATA_PTR;
 
 #if !defined(CONFIG_CONS_INDEX)
-#if defined (CONFIG_SERIAL_MULTI)
-/*   with CONFIG_SERIAL_MULTI we might have no console
- *  on these devices
- */
-#else
-#error	"No console index specified."
-#endif /* CONFIG_SERIAL_MULTI */
 #elif (CONFIG_CONS_INDEX < 1) || (CONFIG_CONS_INDEX > 4)
 #error	"Invalid console index value."
 #endif
@@ -85,8 +76,6 @@ static NS16550_t serial_ports[4] = {
 
 #define PORT	serial_ports[port-1]
 
-#if defined(CONFIG_SERIAL_MULTI)
-
 /* Multi serial device functions */
 #define DECLARE_ESERIAL_FUNCTIONS(port) \
     int  eserial##port##_init (void) {\
@@ -117,8 +106,6 @@ static NS16550_t serial_ports[4] = {
 	.puts	= eserial##port##_puts,		\
 }
 
-#endif /* CONFIG_SERIAL_MULTI */
-
 static int calc_divisor (NS16550_t port)
 {
 #ifdef CONFIG_OMAP1510
@@ -151,36 +138,6 @@ static int calc_divisor (NS16550_t port)
 		(MODE_X_DIV * gd->baudrate);
 }
 
-#if !defined(CONFIG_SERIAL_MULTI)
-int serial_init (void)
-{
-	int clock_divisor;
-
-#ifdef CONFIG_NS87308
-	initialise_ns87308();
-#endif
-
-#ifdef CONFIG_SYS_NS16550_COM1
-	clock_divisor = calc_divisor(serial_ports[0]);
-	NS16550_init(serial_ports[0], clock_divisor);
-#endif
-#ifdef CONFIG_SYS_NS16550_COM2
-	clock_divisor = calc_divisor(serial_ports[1]);
-	NS16550_init(serial_ports[1], clock_divisor);
-#endif
-#ifdef CONFIG_SYS_NS16550_COM3
-	clock_divisor = calc_divisor(serial_ports[2]);
-	NS16550_init(serial_ports[2], clock_divisor);
-#endif
-#ifdef CONFIG_SYS_NS16550_COM4
-	clock_divisor = calc_divisor(serial_ports[3]);
-	NS16550_init(serial_ports[3], clock_divisor);
-#endif
-
-	return (0);
-}
-#endif
-
 void
 _serial_putc(const char c,const int port)
 {
@@ -226,91 +183,41 @@ _serial_setbrg (const int port)
 	NS16550_reinit(PORT, clock_divisor);
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void
 serial_putc_dev(unsigned int dev_index,const char c)
 {
 	_serial_putc(c,dev_index);
 }
-#else
-void
-serial_putc(const char c)
-{
-	_serial_putc(c,CONFIG_CONS_INDEX);
-}
-#endif
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void
 serial_putc_raw_dev(unsigned int dev_index,const char c)
 {
 	_serial_putc_raw(c,dev_index);
 }
-#else
-void
-serial_putc_raw(const char c)
-{
-	_serial_putc_raw(c,CONFIG_CONS_INDEX);
-}
-#endif
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void
 serial_puts_dev(unsigned int dev_index,const char *s)
 {
 	_serial_puts(s,dev_index);
 }
-#else
-void
-serial_puts(const char *s)
-{
-	_serial_puts(s,CONFIG_CONS_INDEX);
-}
-#endif
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline int
 serial_getc_dev(unsigned int dev_index)
 {
 	return _serial_getc(dev_index);
 }
-#else
-int
-serial_getc(void)
-{
-	return _serial_getc(CONFIG_CONS_INDEX);
-}
-#endif
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline int
 serial_tstc_dev(unsigned int dev_index)
 {
 	return _serial_tstc(dev_index);
 }
-#else
-int
-serial_tstc(void)
-{
-	return _serial_tstc(CONFIG_CONS_INDEX);
-}
-#endif
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void
 serial_setbrg_dev(unsigned int dev_index)
 {
 	_serial_setbrg(dev_index);
 }
-#else
-void
-serial_setbrg(void)
-{
-	_serial_setbrg(CONFIG_CONS_INDEX);
-}
-#endif
-
-#if defined(CONFIG_SERIAL_MULTI)
 
 DECLARE_ESERIAL_FUNCTIONS(1);
 struct serial_device eserial1_device =
@@ -355,5 +262,3 @@ void ns16550_serial_initialize(void)
 	serial_register(&eserial4_device);
 #endif
 }
-
-#endif /* CONFIG_SERIAL_MULTI */
diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c
index beb0c98b23..7db7b65c3f 100644
--- a/drivers/serial/serial_pl01x.c
+++ b/drivers/serial/serial_pl01x.c
@@ -253,7 +253,6 @@ static int pl01x_tstc (int portnum)
 	return !(readl(&regs->fr) & UART_PL01x_FR_RXFE);
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device pl01x_serial_drv = {
 	.name	= "pl01x_serial",
 	.start	= pl01x_serial_init,
@@ -274,34 +273,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &pl01x_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return pl01x_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	pl01x_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	pl01x_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	pl01x_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return pl01x_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return pl01x_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_pxa.c b/drivers/serial/serial_pxa.c
index 46d76894e6..ad391004b9 100644
--- a/drivers/serial/serial_pxa.c
+++ b/drivers/serial/serial_pxa.c
@@ -73,20 +73,6 @@ DECLARE_GLOBAL_DATA_PTR;
 #define	HWUART_INDEX	0xff
 #endif
 
-#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
-#elif defined(CONFIG_HWUART)
-#define UART_INDEX	HWUART_INDEX
-#else
-#error "Please select CONFIG_(FF|BT|ST|HW)UART in board config file."
-#endif
-#endif
-
 static uint32_t pxa_uart_get_baud_divider(void)
 {
 	if (gd->baudrate == 1200)
@@ -297,9 +283,6 @@ void pxa_puts_dev(unsigned int uart_index, const char *s)
 	pxa_uart_multi(btuart, BTUART)
 #endif
 
-#ifndef	CONFIG_SERIAL_MULTI
-	pxa_uart(serial, UART)
-#else
 __weak struct serial_device *default_serial_console(void)
 {
 #if CONFIG_CONS_INDEX == 1
@@ -327,4 +310,3 @@ void pxa_serial_initialize(void)
 	serial_register(&serial_stuart_device);
 #endif
 }
-#endif
diff --git a/drivers/serial/serial_s3c24x0.c b/drivers/serial/serial_s3c24x0.c
index 625c6b7d0c..4d214c396f 100644
--- a/drivers/serial/serial_s3c24x0.c
+++ b/drivers/serial/serial_s3c24x0.c
@@ -38,8 +38,6 @@ DECLARE_GLOBAL_DATA_PTR;
 #endif
 
 #include <asm/io.h>
-
-#if defined(CONFIG_SERIAL_MULTI)
 #include <serial.h>
 
 /* Multi serial device functions */
@@ -80,8 +78,6 @@ DECLARE_GLOBAL_DATA_PTR;
 	.puts	= s3serial##port##_puts,		\
 }
 
-#endif /* CONFIG_SERIAL_MULTI */
-
 #ifdef CONFIG_HWFLOW
 static int hwflow;
 #endif
@@ -100,18 +96,10 @@ void _serial_setbrg(const int dev_index)
 		/* Delay */ ;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void serial_setbrg_dev(unsigned int dev_index)
 {
 	_serial_setbrg(dev_index);
 }
-#else
-void serial_setbrg(void)
-{
-	_serial_setbrg(UART_NR);
-}
-#endif
-
 
 /* Initialise the serial port. The settings are always 8 data bits, no parity,
  * 1 stop bit, no start bits.
@@ -151,16 +139,6 @@ static int serial_init_dev(const int dev_index)
 	return (0);
 }
 
-#if !defined(CONFIG_SERIAL_MULTI)
-/* Initialise the serial port. The settings are always 8 data bits, no parity,
- * 1 stop bit, no start bits.
- */
-int serial_init(void)
-{
-	return serial_init_dev(UART_NR);
-}
-#endif
-
 /*
  * Read a single byte from the serial port. Returns 1 on success, 0
  * otherwise. When the function is succesfull, the character read is
@@ -176,17 +154,10 @@ int _serial_getc(const int dev_index)
 	return readb(&uart->urxh) & 0xff;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline int serial_getc_dev(unsigned int dev_index)
 {
 	return _serial_getc(dev_index);
 }
-#else
-int serial_getc(void)
-{
-	return _serial_getc(UART_NR);
-}
-#endif
 
 #ifdef CONFIG_HWFLOW
 int hwflow_onoff(int on)
@@ -246,18 +217,10 @@ void _serial_putc(const char c, const int dev_index)
 		serial_putc('\r');
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void serial_putc_dev(unsigned int dev_index, const char c)
 {
 	_serial_putc(c, dev_index);
 }
-#else
-void serial_putc(const char c)
-{
-	_serial_putc(c, UART_NR);
-}
-#endif
-
 
 /*
  * Test whether a character is in the RX buffer
@@ -269,17 +232,10 @@ int _serial_tstc(const int dev_index)
 	return readl(&uart->utrstat) & 0x1;
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline int serial_tstc_dev(unsigned int dev_index)
 {
 	return _serial_tstc(dev_index);
 }
-#else
-int serial_tstc(void)
-{
-	return _serial_tstc(UART_NR);
-}
-#endif
 
 void _serial_puts(const char *s, const int dev_index)
 {
@@ -288,19 +244,11 @@ void _serial_puts(const char *s, const int dev_index)
 	}
 }
 
-#if defined(CONFIG_SERIAL_MULTI)
 static inline void serial_puts_dev(int dev_index, const char *s)
 {
 	_serial_puts(s, dev_index);
 }
-#else
-void serial_puts(const char *s)
-{
-	_serial_puts(s, UART_NR);
-}
-#endif
 
-#if defined(CONFIG_SERIAL_MULTI)
 DECLARE_S3C_SERIAL_FUNCTIONS(0);
 struct serial_device s3c24xx_serial0_device =
 INIT_S3C_SERIAL_STRUCTURE(0, "s3ser0");
@@ -330,4 +278,3 @@ void s3c24xx_serial_initialize(void)
 	serial_register(&s3c24xx_serial1_device);
 	serial_register(&s3c24xx_serial2_device);
 }
-#endif /* CONFIG_SERIAL_MULTI */
diff --git a/drivers/serial/serial_s3c44b0.c b/drivers/serial/serial_s3c44b0.c
index 8beba1abc8..a4428e0f47 100644
--- a/drivers/serial/serial_s3c44b0.c
+++ b/drivers/serial/serial_s3c44b0.c
@@ -216,7 +216,6 @@ static void s3c44b0_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device s3c44b0_serial_drv = {
 	.name	= "s3c44b0_serial",
 	.start	= s3c44b0_serial_init,
@@ -237,34 +236,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &s3c44b0_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return s3c44b0_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	s3c44b0_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	s3c44b0_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	s3c44b0_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return s3c44b0_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return s3c44b0_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_sa1100.c b/drivers/serial/serial_sa1100.c
index 86e682d44d..c6b34db7c6 100644
--- a/drivers/serial/serial_sa1100.c
+++ b/drivers/serial/serial_sa1100.c
@@ -160,7 +160,6 @@ static void sa1100_serial_puts(const char *s)
 	}
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device sa1100_serial_drv = {
 	.name	= "sa1100_serial",
 	.start	= sa1100_serial_init,
@@ -181,34 +180,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &sa1100_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return sa1100_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	sa1100_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	sa1100_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	sa1100_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return sa1100_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return sa1100_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c
index bcf246854f..1ddfc7d87f 100644
--- a/drivers/serial/serial_sh.c
+++ b/drivers/serial/serial_sh.c
@@ -190,7 +190,6 @@ static int sh_serial_getc(void)
 	return ch;
 }
 
-#ifdef CONFIG_SERIAL_MULTI
 static struct serial_device sh_serial_drv = {
 	.name	= "sh_serial",
 	.start	= sh_serial_init,
@@ -211,34 +210,3 @@ __weak struct serial_device *default_serial_console(void)
 {
 	return &sh_serial_drv;
 }
-#else
-int serial_init(void)
-{
-	return sh_serial_init();
-}
-
-void serial_setbrg(void)
-{
-	sh_serial_setbrg();
-}
-
-void serial_putc(const char c)
-{
-	sh_serial_putc(c);
-}
-
-void serial_puts(const char *s)
-{
-	sh_serial_puts(s);
-}
-
-int serial_getc(void)
-{
-	return sh_serial_getc();
-}
-
-int serial_tstc(void)
-{
-	return sh_serial_tstc();
-}
-#endif
diff --git a/drivers/serial/serial_xuartlite.c b/drivers/serial/serial_xuartlite.c
index 164497e616..9cc0b7f1d2 100644
--- a/drivers/serial/serial_xuartlite.c
+++ b/drivers/serial/serial_xuartlite.c
@@ -96,39 +96,6 @@ static int uartlite_serial_init(const int port)
 	return -1;
 }
 
-#if !defined(CONFIG_SERIAL_MULTI)
-int serial_init(void)
-{
-	return uartlite_serial_init(0);
-}
-
-void serial_setbrg(void)
-{
-	/* FIXME: what's this for? */
-}
-
-void serial_putc(const char c)
-{
-	uartlite_serial_putc(c, 0);
-}
-
-void serial_puts(const char *s)
-{
-	uartlite_serial_puts(s, 0);
-}
-
-int serial_getc(void)
-{
-	return uartlite_serial_getc(0);
-}
-
-int serial_tstc(void)
-{
-	return uartlite_serial_tstc(0);
-}
-#endif
-
-#if defined(CONFIG_SERIAL_MULTI)
 /* Multi serial device functions */
 #define DECLARE_ESERIAL_FUNCTIONS(port) \
 	int userial##port##_init(void) \
@@ -197,4 +164,3 @@ void uartlite_serial_initialize(void)
 	serial_register(&uartlite_serial3_device);
 #endif /* XILINX_UARTLITE_BASEADDR3 */
 }
-#endif /* CONFIG_SERIAL_MULTI */
diff --git a/drivers/serial/serial_zynq.c b/drivers/serial/serial_zynq.c
index 5ac2561081..c09aa271b5 100644
--- a/drivers/serial/serial_zynq.c
+++ b/drivers/serial/serial_zynq.c
@@ -170,37 +170,6 @@ static int uart_zynq_serial_getc(const int port)
 	return readl(&regs->tx_rx_fifo);
 }
 
-#if !defined(CONFIG_SERIAL_MULTI)
-int serial_init(void)
-{
-	return uart_zynq_serial_init(0);
-}
-
-void serial_setbrg(void)
-{
-	uart_zynq_serial_setbrg(0);
-}
-
-void serial_putc(const char c)
-{
-	uart_zynq_serial_putc(c, 0);
-}
-
-void serial_puts(const char *s)
-{
-	uart_zynq_serial_puts(s, 0);
-}
-
-int serial_getc(void)
-{
-	return uart_zynq_serial_getc(0);
-}
-
-int serial_tstc(void)
-{
-	return uart_zynq_serial_tstc(0);
-}
-#else
 /* Multi serial device functions */
 #define DECLARE_PSSERIAL_FUNCTIONS(port) \
 	int uart_zynq##port##_init(void) \
@@ -244,7 +213,6 @@ __weak struct serial_device *default_serial_console(void)
 
 	return NULL;
 }
-#endif
 
 void zynq_serial_initalize(void)
 {