Merge branch 'fixes' into cleanups

Conflicts:

	board/atmel/atngw100/atngw100.c
	board/atmel/atstk1000/atstk1000.c
	cpu/at32ap/at32ap700x/gpio.c
	include/asm-avr32/arch-at32ap700x/clk.h
	include/configs/atngw100.h
	include/configs/atstk1002.h
	include/configs/atstk1003.h
	include/configs/atstk1004.h
	include/configs/atstk1006.h
	include/configs/favr-32-ezkit.h
	include/configs/hammerhead.h
	include/configs/mimc200.h

2 files changed, 34 insertions, 29 deletions

diff --git a/board/integratorcp/flash.c b/board/integratorcp/flash.c
index 59961cd..5059dae 100644
--- a/board/integratorcp/flash.c
+++ b/board/integratorcp/flash.c
@@ -37,7 +37,7 @@
 #define DEBUG
 
 #define PHYS_FLASH_SECT_SIZE	0x00040000	/* 256 KB sectors (x2) */
-flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips */
+flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips */
 
 /* Board support for 1 or 2 flash devices */
 #define FLASH_PORT_WIDTH32
@@ -106,30 +106,30 @@ unsigned long flash_init (void)
 	else
 		nbanks = 1;
 
-	if (nbanks > CFG_MAX_FLASH_BANKS)
-		nbanks = CFG_MAX_FLASH_BANKS;
+	if (nbanks > CONFIG_SYS_MAX_FLASH_BANKS)
+		nbanks = CONFIG_SYS_MAX_FLASH_BANKS;
 
 	/* Enable flash write */
 	cpcr[1] |= 3;
 
 	for (i = 0; i < nbanks; i++) {
-		flash_get_size ((FPW *)(CFG_FLASH_BASE + size), &flash_info[i]);
-		flash_get_offsets (CFG_FLASH_BASE + size, &flash_info[i]);
+		flash_get_size ((FPW *)(CONFIG_SYS_FLASH_BASE + size), &flash_info[i]);
+		flash_get_offsets (CONFIG_SYS_FLASH_BASE + size, &flash_info[i]);
 		size += flash_info[i].size;
 	}
 
-#if CFG_MONITOR_BASE >= CFG_FLASH_BASE
+#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE
 	/* monitor protection */
 	flash_protect (FLAG_PROTECT_SET,
-		       CFG_MONITOR_BASE,
-		       CFG_MONITOR_BASE + monitor_flash_len - 1, &flash_info[0]);
+		       CONFIG_SYS_MONITOR_BASE,
+		       CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1, &flash_info[0]);
 #endif
 
-#ifdef CFG_ENV_IS_IN_FLASH
+#ifdef CONFIG_ENV_IS_IN_FLASH
 	/* ENV protection ON */
 	flash_protect(FLAG_PROTECT_SET,
-		      CFG_ENV_ADDR,
-		      CFG_ENV_ADDR + CFG_ENV_SECT_SIZE - 1,
+		      CONFIG_ENV_ADDR,
+		      CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1,
 		      &flash_info[0]);
 #endif
 
@@ -228,8 +228,8 @@ static ulong flash_get_size (FPW * addr, flash_info_t * info)
 	else
 		nsects = 64;
 
-	if (nsects > CFG_MAX_FLASH_SECT)
-		nsects = CFG_MAX_FLASH_SECT;
+	if (nsects > CONFIG_SYS_MAX_FLASH_SECT)
+		nsects = CONFIG_SYS_MAX_FLASH_SECT;
 
 	/* Write auto select command: read Manufacturer ID */
 	addr[0x5555] = (FPW) 0x00AA00AA;
@@ -280,10 +280,10 @@ static ulong flash_get_size (FPW * addr, flash_info_t * info)
 		break;
 	}
 
-	if (info->sector_count > CFG_MAX_FLASH_SECT) {
+	if (info->sector_count > CONFIG_SYS_MAX_FLASH_SECT) {
 		printf ("** ERROR: sector count %d > max (%d) **\n",
-				info->sector_count, CFG_MAX_FLASH_SECT);
-		info->sector_count = CFG_MAX_FLASH_SECT;
+				info->sector_count, CONFIG_SYS_MAX_FLASH_SECT);
+		info->sector_count = CONFIG_SYS_MAX_FLASH_SECT;
 	}
 
 	addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
@@ -308,7 +308,7 @@ void flash_unprotect_sectors (FPWV * addr)
 
 	reset_timer_masked();
 	while (((status = *addr) & (FPW)0x00800080) != 0x00800080) {
-		if (get_timer_masked() > CFG_FLASH_ERASE_TOUT) {
+		if (get_timer_masked() > CONFIG_SYS_FLASH_ERASE_TOUT) {
 			printf("Timeout");
 			break;
 		}
@@ -384,7 +384,7 @@ int flash_erase (flash_info_t * info, int s_first, int s_last)
 				enable_interrupts();
 
 			while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
-				if (get_timer_masked () > CFG_FLASH_ERASE_TOUT) {
+				if (get_timer_masked () > CONFIG_SYS_FLASH_ERASE_TOUT) {
 					*addr = (FPW)0x00700070;
 					status = *addr;
 					if ((status & (FPW) 0x00400040) == (FPW) 0x00400040) {
@@ -538,7 +538,7 @@ static int write_data (flash_info_t * info, ulong dest, FPW data)
 
 	/* wait while polling the status register */
 	while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
-		if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
+		if (get_timer_masked () > CONFIG_SYS_FLASH_WRITE_TOUT) {
 #ifdef DEBUG
 			*addr = (FPW) 0x00700070;
 			status = *addr;
diff --git a/board/integratorcp/integratorcp.c b/board/integratorcp/integratorcp.c
index d6d6e13..72629ce 100644
--- a/board/integratorcp/integratorcp.c
+++ b/board/integratorcp/integratorcp.c
@@ -34,6 +34,7 @@
  */
 
 #include <common.h>
+#include <div64.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -142,7 +143,7 @@ extern void dram_query(void);
  * can be divided by 16 or 256
  * and can be set up as a 32-bit timer
  */
-/* U-Boot expects a 32 bit timer, running at CFG_HZ */
+/* U-Boot expects a 32 bit timer, running at CONFIG_SYS_HZ */
 /* Keep total timer count to avoid losing decrements < div_timer */
 static unsigned long long total_count = 0;
 static unsigned long long lastdec;	 /* Timer reading at last call	   */
@@ -150,13 +151,13 @@ static unsigned long long div_clock = 1; /* Divisor applied to timer clock */
 static unsigned long long div_timer = 1; /* Divisor to convert timer reading
 					  * change to U-Boot ticks
 					  */
-/* CFG_HZ = CFG_HZ_CLOCK/(div_clock * div_timer) */
+/* CONFIG_SYS_HZ = CONFIG_SYS_HZ_CLOCK/(div_clock * div_timer) */
 static ulong timestamp;		/* U-Boot ticks since startup	      */
 
 #define TIMER_LOAD_VAL ((ulong)0xFFFFFFFF)
-#define READ_TIMER (*(volatile ulong *)(CFG_TIMERBASE+4))
+#define READ_TIMER (*(volatile ulong *)(CONFIG_SYS_TIMERBASE+4))
 
-/* all function return values in U-Boot ticks i.e. (1/CFG_HZ) sec
+/* all function return values in U-Boot ticks i.e. (1/CONFIG_SYS_HZ) sec
  *  - unless otherwise stated
  */
 
@@ -165,7 +166,7 @@ static ulong timestamp;		/* U-Boot ticks since startup	      */
 int interrupt_init (void)
 {
 	/* Load timer with initial value */
-	*(volatile ulong *)(CFG_TIMERBASE + 0) = TIMER_LOAD_VAL;
+	*(volatile ulong *)(CONFIG_SYS_TIMERBASE + 0) = TIMER_LOAD_VAL;
 	/* Set timer to be
 	 *	enabled		  1
 	 *	periodic	  1
@@ -175,12 +176,12 @@ int interrupt_init (void)
 	 *	32 bit		  1
 	 *	wrapping	  0
 	 */
-	*(volatile ulong *)(CFG_TIMERBASE + 8) = 0x000000C2;
+	*(volatile ulong *)(CONFIG_SYS_TIMERBASE + 8) = 0x000000C2;
 	/* init the timestamp */
 	total_count = 0ULL;
 	reset_timer_masked();
 
-	div_timer  = (unsigned long long)(CFG_HZ_CLOCK / CFG_HZ);
+	div_timer  = (unsigned long long)(CONFIG_SYS_HZ_CLOCK / CONFIG_SYS_HZ);
 	div_timer /= div_clock;
 
 	return (0);
@@ -211,7 +212,7 @@ void udelay (unsigned long usec)
 	ulong tmo, tmp;
 
 	/* Convert to U-Boot ticks */
-	tmo  = usec * CFG_HZ;
+	tmo  = usec * CONFIG_SYS_HZ;
 	tmo /= (1000000L);
 
 	tmp  = get_timer_masked();	/* get current timestamp */
@@ -244,7 +245,11 @@ ulong get_timer_masked (void)
 		total_count += lastdec - now;
 	}
 	lastdec	  = now;
-	timestamp = (ulong)(total_count/div_timer);
+
+	/* Reuse "now" */
+	now = total_count;
+	do_div(now, div_timer);
+	timestamp = now;
 
 	return timestamp;
 }
@@ -270,5 +275,5 @@ unsigned long long get_ticks(void)
  */
 ulong get_tbclk (void)
 {
-	return (ulong)(((unsigned long long)CFG_HZ_CLOCK)/div_clock);
+	return (ulong)(((unsigned long long)CONFIG_SYS_HZ_CLOCK)/div_clock);
 }