Merge git://www.denx.de/git/u-boot

5 files changed, 50 insertions, 46 deletions

diff --git a/cpu/arm920t/at91rm9200/usb.c b/cpu/arm920t/at91rm9200/usb.c
index 366262e4cc..c121de6328 100644
--- a/cpu/arm920t/at91rm9200/usb.c
+++ b/cpu/arm920t/at91rm9200/usb.c
@@ -28,7 +28,7 @@
 
 #include <asm/arch/hardware.h>
 
-int usb_cpu_init()
+int usb_cpu_init(void)
 {
 	/* Enable USB host clock. */
 	*AT91C_PMC_SCER = AT91C_PMC_UHP;	/* 48MHz clock enabled for UHP */
@@ -36,7 +36,7 @@ int usb_cpu_init()
 	return 0;
 }
 
-int usb_cpu_stop()
+int usb_cpu_stop(void)
 {
 	/* Initialization failed */
 	*AT91C_PMC_PCDR = 1 << AT91C_ID_UHP;	/* Peripheral Clock Disable Register */
@@ -44,9 +44,9 @@ int usb_cpu_stop()
 	return 0;
 }
 
-int usb_cpu_init_fail()
+int usb_cpu_init_fail(void)
 {
-	usb_cpu_stop();
+	return usb_cpu_stop();
 }
 
 # endif /* CONFIG_AT91RM9200 */
diff --git a/cpu/pxa/config.mk b/cpu/pxa/config.mk
index fb810ca7c2..f0b86b7dc1 100644
--- a/cpu/pxa/config.mk
+++ b/cpu/pxa/config.mk
@@ -25,8 +25,7 @@
 PLATFORM_RELFLAGS += -fno-strict-aliasing  -fno-common -ffixed-r8 \
 	-msoft-float
 
-#PLATFORM_CPPFLAGS += -mapcs-32 -march=armv4 -mtune=strongarm1100
-PLATFORM_CPPFLAGS += -march=armv5 -mtune=xscale
+PLATFORM_CPPFLAGS += -march=armv5te -mtune=xscale
 # =========================================================================
 #
 # Supply options according to compiler version
diff --git a/cpu/pxa/serial.c b/cpu/pxa/serial.c
index 51e7f65887..9ba457e75a 100644
--- a/cpu/pxa/serial.c
+++ b/cpu/pxa/serial.c
@@ -35,17 +35,17 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#define FFUART	0
-#define BTUART	1
-#define STUART	2
+#define FFUART_INDEX	0
+#define BTUART_INDEX	1
+#define STUART_INDEX	2
 
 #ifndef CONFIG_SERIAL_MULTI
 #if defined (CONFIG_FFUART)
-#define UART_INDEX	FFUART
+#define UART_INDEX	FFUART_INDEX
 #elif defined (CONFIG_BTUART)
-#define UART_INDEX	BTUART
+#define UART_INDEX	BTUART_INDEX
 #elif defined (CONFIG_STUART)
-#define UART_INDEX	STUART
+#define UART_INDEX	STUART_INDEX
 #else
 #error "Bad: you didn't configure serial ..."
 #endif
@@ -71,7 +71,7 @@ void pxa_setbrg_dev (unsigned int uart_index)
 		hang ();
 
 	switch (uart_index) {
-		case FFUART:
+		case FFUART_INDEX:
 #ifdef CONFIG_CPU_MONAHANS
 			CKENA |= CKENA_22_FFUART;
 #else
@@ -90,7 +90,7 @@ void pxa_setbrg_dev (unsigned int uart_index)
 			FFIER = IER_UUE;	/* Enable FFUART */
 		break;
 
-		case BTUART:
+		case BTUART_INDEX:
 #ifdef CONFIG_CPU_MONAHANS
 			CKENA |= CKENA_21_BTUART;
 #else
@@ -110,7 +110,7 @@ void pxa_setbrg_dev (unsigned int uart_index)
 
 		break;
 
-		case STUART:
+		case STUART_INDEX:
 #ifdef CONFIG_CPU_MONAHANS
 			CKENA |= CKENA_23_STUART;
 #else
@@ -154,20 +154,20 @@ int pxa_init_dev (unsigned int uart_index)
 void pxa_putc_dev (unsigned int uart_index,const char c)
 {
 	switch (uart_index) {
-		case FFUART:
+		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:
+		case BTUART_INDEX:
 			while ((BTLSR & LSR_TEMT ) == 0 )
 				WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
 			BTTHR = c;
 			break;
 
-		case STUART:
+		case STUART_INDEX:
 			while ((STLSR & LSR_TEMT ) == 0 )
 				WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
 			STTHR = c;
@@ -187,11 +187,11 @@ void pxa_putc_dev (unsigned int uart_index,const char c)
 int pxa_tstc_dev (unsigned int uart_index)
 {
 	switch (uart_index) {
-		case FFUART:
+		case FFUART_INDEX:
 			return FFLSR & LSR_DR;
-		case BTUART:
+		case BTUART_INDEX:
 			return BTLSR & LSR_DR;
-		case STUART:
+		case STUART_INDEX:
 			return STLSR & LSR_DR;
 	}
 	return -1;
@@ -205,16 +205,16 @@ int pxa_tstc_dev (unsigned int uart_index)
 int pxa_getc_dev (unsigned int uart_index)
 {
 	switch (uart_index) {
-		case FFUART:
+		case FFUART_INDEX:
 			while (!(FFLSR & LSR_DR))
 			WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
 			return (char) FFRBR & 0xff;
 
-		case BTUART:
+		case BTUART_INDEX:
 			while (!(BTLSR & LSR_DR))
 			WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
 			return (char) BTRBR & 0xff;
-		case STUART:
+		case STUART_INDEX:
 			while (!(STLSR & LSR_DR))
 			WATCHDOG_RESET ();	/* Reset HW Watchdog, if needed */
 			return (char) STRBR & 0xff;
@@ -233,32 +233,32 @@ pxa_puts_dev (unsigned int uart_index,const char *s)
 #if defined (CONFIG_FFUART)
 static int ffuart_init(void)
 {
-	return pxa_init_dev(FFUART);
+	return pxa_init_dev(FFUART_INDEX);
 }
 
 static void ffuart_setbrg(void)
 {
-	return pxa_setbrg_dev(FFUART);
+	return pxa_setbrg_dev(FFUART_INDEX);
 }
 
 static void ffuart_putc(const char c)
 {
-	return pxa_putc_dev(FFUART,c);
+	return pxa_putc_dev(FFUART_INDEX,c);
 }
 
 static void ffuart_puts(const char *s)
 {
-	return pxa_puts_dev(FFUART,s);
+	return pxa_puts_dev(FFUART_INDEX,s);
 }
 
 static int ffuart_getc(void)
 {
-	return pxa_getc_dev(FFUART);
+	return pxa_getc_dev(FFUART_INDEX);
 }
 
 static int ffuart_tstc(void)
 {
-	return pxa_tstc_dev(FFUART);
+	return pxa_tstc_dev(FFUART_INDEX);
 }
 
 struct serial_device serial_ffuart_device =
@@ -277,32 +277,32 @@ struct serial_device serial_ffuart_device =
 #if defined (CONFIG_BTUART)
 static int btuart_init(void)
 {
-	return pxa_init_dev(BTUART);
+	return pxa_init_dev(BTUART_INDEX);
 }
 
 static void btuart_setbrg(void)
 {
-	return pxa_setbrg_dev(BTUART);
+	return pxa_setbrg_dev(BTUART_INDEX);
 }
 
 static void btuart_putc(const char c)
 {
-	return pxa_putc_dev(BTUART,c);
+	return pxa_putc_dev(BTUART_INDEX,c);
 }
 
 static void btuart_puts(const char *s)
 {
-	return pxa_puts_dev(BTUART,s);
+	return pxa_puts_dev(BTUART_INDEX,s);
 }
 
 static int btuart_getc(void)
 {
-	return pxa_getc_dev(BTUART);
+	return pxa_getc_dev(BTUART_INDEX);
 }
 
 static int btuart_tstc(void)
 {
-	return pxa_tstc_dev(BTUART);
+	return pxa_tstc_dev(BTUART_INDEX);
 }
 
 struct serial_device serial_btuart_device =
@@ -321,32 +321,32 @@ struct serial_device serial_btuart_device =
 #if defined (CONFIG_STUART)
 static int stuart_init(void)
 {
-	return pxa_init_dev(STUART);
+	return pxa_init_dev(STUART_INDEX);
 }
 
 static void stuart_setbrg(void)
 {
-	return pxa_setbrg_dev(STUART);
+	return pxa_setbrg_dev(STUART_INDEX);
 }
 
 static void stuart_putc(const char c)
 {
-	return pxa_putc_dev(STUART,c);
+	return pxa_putc_dev(STUART_INDEX,c);
 }
 
 static void stuart_puts(const char *s)
 {
-	return pxa_puts_dev(STUART,s);
+	return pxa_puts_dev(STUART_INDEX,s);
 }
 
 static int stuart_getc(void)
 {
-	return pxa_getc_dev(STUART);
+	return pxa_getc_dev(STUART_INDEX);
 }
 
 static int stuart_tstc(void)
 {
-	return pxa_tstc_dev(STUART);
+	return pxa_tstc_dev(STUART_INDEX);
 }
 
 struct serial_device serial_stuart_device =
diff --git a/cpu/pxa/start.S b/cpu/pxa/start.S
index ffaa30fdc5..b922485ed3 100644
--- a/cpu/pxa/start.S
+++ b/cpu/pxa/start.S
@@ -166,13 +166,17 @@ _start_armboot: .word start_armboot
 /*									    */
 /****************************************************************************/
 /* mk@tbd: Fix this! */
-#ifdef CONFIG_CPU_MONAHANS
+#if defined(CONFIG_PXA250) || defined(CONFIG_CPU_MONAHANS)
 #undef ICMR
 #undef OSMR3
 #undef OSCR
 #undef OWER
 #undef OIER
 #endif
+#ifdef CONFIG_PXA250
+#undef RCSR
+#undef CCCR
+#endif
 
 /* Interrupt-Controller base address					    */
 IC_BASE:	   .word	   0x40d00000
diff --git a/cpu/pxa/usb.c b/cpu/pxa/usb.c
index 3c11d4de44..72b7dfadfe 100644
--- a/cpu/pxa/usb.c
+++ b/cpu/pxa/usb.c
@@ -27,8 +27,9 @@
 # if defined(CONFIG_CPU_MONAHANS) || defined(CONFIG_PXA27X)
 
 #include <asm/arch/pxa-regs.h>
+#include <usb.h>
 
-int usb_cpu_init()
+int usb_cpu_init(void)
 {
 #if defined(CONFIG_CPU_MONAHANS)
 	/* Enable USB host clock. */
@@ -65,7 +66,7 @@ int usb_cpu_init()
 	return 0;
 }
 
-int usb_cpu_stop()
+int usb_cpu_stop(void)
 {
 	UHCHR |= UHCHR_FHR;
 	udelay(11);
@@ -86,7 +87,7 @@ int usb_cpu_stop()
 	return 0;
 }
 
-int usb_cpu_init_fail()
+int usb_cpu_init_fail(void)
 {
 	return 0;
 }