Merge branch 'master' of git://git.denx.de/u-boot-blackfin

4cc64742 · Wolfgang Denk · 7c84fe6a · f177f425 · 4cc64742 · 4cc64742
59 changed file
--- a/README
+++ b/README
@@ -151,6 +151,7 @@ Directory Hierarchy:
  - arm926ejs	Files specific to ARM 926 CPUs
  - arm1136	Files specific to ARM 1136 CPUs
  - at32ap	Files specific to Atmel AVR32 AP CPUs
+  - blackfin	Files specific to Analog Devices Blackfin CPUs
  - i386	Files specific to i386 CPUs
  - ixp		Files specific to Intel XScale IXP CPUs
  - leon2	Files specific to Gaisler LEON2 SPARC CPU
@@ -182,6 +183,7 @@ Directory Hierarchy:
 - include	Header Files
 - lib_arm	Files generic to ARM	 architecture
 - lib_avr32	Files generic to AVR32	 architecture
+- lib_blackfin	Files generic to Blackfin architecture
 - lib_generic	Files generic to all	 architectures
 - lib_i386	Files generic to i386	 architecture
 - lib_m68k	Files generic to m68k	 architecture

--- a/blackfin_config.mk
+++ b/blackfin_config.mk
@@ -24,7 +24,7 @@
 CONFIG_BFIN_CPU := $(strip $(subst ",,$(CONFIG_BFIN_CPU)))
 CONFIG_BFIN_BOOT_MODE := $(strip $(subst ",,$(CONFIG_BFIN_BOOT_MODE)))

-PLATFORM_RELFLAGS += -ffixed-P5
+PLATFORM_RELFLAGS += -ffixed-P5 -fomit-frame-pointer
 PLATFORM_CPPFLAGS += -DCONFIG_BLACKFIN

 ifneq (,$(CONFIG_BFIN_CPU))

--- a/board/bf533-ezkit/u-boot.lds.S
+++ b/board/bf533-ezkit/u-boot.lds.S
@@ -54,6 +54,8 @@ SECTIONS
 {
 	.text :
 	{
+		cpu/blackfin/start.o (.text)
+
 #ifdef ENV_IS_EMBEDDED
 		/* WARNING - the following is hand-optimized to fit within
 		 * the sector before the environment sector. If it throws
@@ -61,7 +63,6 @@ SECTIONS
 		 * it linked after the configuration sector.
 		 */

-		cpu/blackfin/start.o		(.text)
 		cpu/blackfin/traps.o		(.text)
 		cpu/blackfin/interrupt.o	(.text)
 		cpu/blackfin/serial.o		(.text)
@@ -74,6 +75,10 @@ SECTIONS
 		common/env_embedded.o	(.text)
 #endif

+		__initcode_start = .;
+		cpu/blackfin/initcode.o (.text)
+		__initcode_end = .;
+
 		*(.text .text.*)
 	} >ram


--- a/board/bf533-stamp/bf533-stamp.c
+++ b/board/bf533-stamp/bf533-stamp.c
@@ -26,7 +26,6 @@
 */

 #include <common.h>
-#include <asm/mem_init.h>
 #include <asm/io.h>
 #include "bf533-stamp.h"


--- a/board/bf533-stamp/u-boot.lds.S
+++ b/board/bf533-stamp/u-boot.lds.S
@@ -54,6 +54,8 @@ SECTIONS
 {
 	.text :
 	{
+		cpu/blackfin/start.o (.text)
+
 #ifdef ENV_IS_EMBEDDED
 		/* WARNING - the following is hand-optimized to fit within
 		 * the sector before the environment sector. If it throws
@@ -61,7 +63,6 @@ SECTIONS
 		 * it linked after the configuration sector.
 		 */

-		cpu/blackfin/start.o		(.text)
 		cpu/blackfin/traps.o		(.text)
 		cpu/blackfin/interrupt.o	(.text)
 		cpu/blackfin/serial.o		(.text)
@@ -72,6 +73,10 @@ SECTIONS
 		common/env_embedded.o	(.text)
 #endif

+		__initcode_start = .;
+		cpu/blackfin/initcode.o (.text)
+		__initcode_end = .;
+
 		*(.text .text.*)
 	} >ram


--- a/board/bf537-stamp/u-boot.lds.S
+++ b/board/bf537-stamp/u-boot.lds.S
@@ -54,6 +54,8 @@ SECTIONS
 {
 	.text :
 	{
+		cpu/blackfin/start.o (.text)
+
 #ifdef ENV_IS_EMBEDDED
 		/* WARNING - the following is hand-optimized to fit within
 		 * the sector before the environment sector. If it throws
@@ -61,7 +63,6 @@ SECTIONS
 		 * it linked after the configuration sector.
 		 */

-		cpu/blackfin/start.o		(.text)
 		cpu/blackfin/traps.o		(.text)
 		cpu/blackfin/interrupt.o	(.text)
 		cpu/blackfin/serial.o		(.text)
@@ -72,6 +73,10 @@ SECTIONS
 		common/env_embedded.o	(.text)
 #endif

+		__initcode_start = .;
+		cpu/blackfin/initcode.o (.text)
+		__initcode_end = .;
+
 		*(.text .text.*)
 	} >ram


--- a/board/bf561-ezkit/bf561-ezkit.c
+++ b/board/bf561-ezkit/bf561-ezkit.c
 /*
- * U-boot - ezkit561.c
+ * U-boot - main board file
 *
- * Copyright (c) 2005 Bas Vermeulen <bas@buyways.nl>
- * Copyright (c) 2005-2007 Analog Devices Inc.
+ * Copyright (c) 2005-2008 Analog Devices Inc.
 *
 * (C) Copyright 2000-2004
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
@@ -33,7 +32,6 @@ DECLARE_GLOBAL_DATA_PTR;

 int checkboard(void)
 {
-	printf("CPU:   ADSP BF561\n");
 	printf("Board: ADI BF561 EZ-Kit Lite board\n");
 	printf("       Support: http://blackfin.uclinux.org/\n");
 	return 0;
@@ -57,18 +55,3 @@ phys_size_t initdram(int board_type)
 	gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
 	return CONFIG_SYS_MAX_RAM_SIZE;
 }
-
-#if defined(CONFIG_MISC_INIT_R)
-/* miscellaneous platform dependent initialisations */
-int misc_init_r(void)
-{
-	/* Keep PF12 low to be able to drive the USB-LAN Extender */
-	*pFIO0_DIR = 0x0000;
-	*pFIO0_FLAG_C = 0x1000;	/* Clear PF12 */
-	SSYNC();
-	*pFIO0_POLAR = 0x0000;
-	SSYNC();
-
-	return 0;
-}
-#endif
--- a/board/bf561-ezkit/u-boot.lds.S
+++ b/board/bf561-ezkit/u-boot.lds.S
@@ -54,6 +54,8 @@ SECTIONS
 {
 	.text :
 	{
+		cpu/blackfin/start.o (.text)
+
 #ifdef ENV_IS_EMBEDDED
 		/* WARNING - the following is hand-optimized to fit within
 		 * the sector before the environment sector. If it throws
@@ -61,7 +63,6 @@ SECTIONS
 		 * it linked after the configuration sector.
 		 */

-		cpu/blackfin/start.o		(.text)
 		cpu/blackfin/traps.o		(.text)
 		cpu/blackfin/interrupt.o	(.text)
 		cpu/blackfin/serial.o		(.text)
@@ -74,6 +75,10 @@ SECTIONS
 		common/env_embedded.o	(.text)
 #endif

+		__initcode_start = .;
+		cpu/blackfin/initcode.o (.text)
+		__initcode_end = .;
+
 		*(.text .text.*)
 	} >ram


--- a/cpu/blackfin/Makefile
+++ b/cpu/blackfin/Makefile
@@ -16,7 +16,7 @@ LIB	= $(obj)lib$(CPU).a
 EXTRA    :=
 CEXTRA   := initcode.o
 SEXTRA   := start.o
-SOBJS    := interrupt.o cache.o flush.o
+SOBJS    := interrupt.o cache.o
 COBJS    := cpu.o traps.o interrupts.o reset.o serial.o i2c.o watchdog.o

 ifeq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)

--- a/cpu/blackfin/cpu.c
+++ b/cpu/blackfin/cpu.c
@@ -14,46 +14,11 @@
 #include <asm/blackfin.h>
 #include <asm/cplb.h>
 #include <asm/mach-common/bits/core.h>
-#include <asm/mach-common/bits/mpu.h>
 #include <asm/mach-common/bits/trace.h>

 #include "cpu.h"
 #include "serial.h"

-void icache_enable(void)
-{
-	bfin_write_IMEM_CONTROL(bfin_read_IMEM_CONTROL() | (IMC | ENICPLB));
-	SSYNC();
-}
-
-void icache_disable(void)
-{
-	bfin_write_IMEM_CONTROL(bfin_read_IMEM_CONTROL() & ~(IMC | ENICPLB));
-	SSYNC();
-}
-
-int icache_status(void)
-{
-	return bfin_read_IMEM_CONTROL() & ENICPLB;
-}
-
-void dcache_enable(void)
-{
-	bfin_write_DMEM_CONTROL(bfin_read_DMEM_CONTROL() | (ACACHE_BCACHE | ENDCPLB | PORT_PREF0));
-	SSYNC();
-}
-
-void dcache_disable(void)
-{
-	bfin_write_DMEM_CONTROL(bfin_read_DMEM_CONTROL() & ~(ACACHE_BCACHE | ENDCPLB | PORT_PREF0));
-	SSYNC();
-}
-
-int dcache_status(void)
-{
-	return bfin_read_DMEM_CONTROL() & ENDCPLB;
-}
-
 __attribute__ ((__noreturn__))
 void cpu_init_f(ulong bootflag, ulong loaded_from_ldr)
 {
@@ -133,9 +98,8 @@ int irq_init(void)
 	bfin_write_EVT15(evt_default);
 	bfin_write_ILAT(0);
 	CSYNC();
-	/* enable all interrupts except for core timer */
-	irq_flags = 0xffffffbf;
+	/* enable hardware error irq */
+	irq_flags = 0x3f;
 	local_irq_enable();
-	CSYNC();
 	return 0;
 }
--- a/cpu/blackfin/flush.S
+++ b/cpu/blackfin/flush.S
-/* flush.S - low level cache flushing routines
- * Copyright (C) 2003-2007 Analog Devices Inc.
- * Licensed under the GPL-2 or later.
- */
-
-#include <config.h>
-#include <asm/blackfin.h>
-#include <asm/cplb.h>
-#include <asm/mach-common/bits/mpu.h>
-
-.text
-
-/* This is an external function being called by the user
- * application through __flush_cache_all. Currently this function
- * serves the purpose of flushing all the pending writes in
- * in the data cache.
- */
-
-ENTRY(_flush_data_cache)
-	[--SP] = ( R7:6, P5:4 );
-	LINK 12;
-	SP += -12;
-	P5.H = HI(DCPLB_ADDR0);
-	P5.L = LO(DCPLB_ADDR0);
-	P4.H = HI(DCPLB_DATA0);
-	P4.L = LO(DCPLB_DATA0);
-	R7 = CPLB_VALID | CPLB_L1_CHBL | CPLB_DIRTY (Z);
-	R6 = 16;
-.Lnext:	R0 = [P5++];
-	R1 = [P4++];
-	CC = BITTST(R1, 14);	/* Is it write-through?*/
-	IF CC JUMP .Lskip;	/* If so, ignore it.*/
-	R2 = R1 & R7;		/* Is it a dirty, cached page?*/
-	CC = R2;
-	IF !CC JUMP .Lskip;	/* If not, ignore it.*/
-	[--SP] = RETS;
-	CALL _dcplb_flush;	/* R0 = page, R1 = data*/
-	RETS = [SP++];
-.Lskip:	R6 += -1;
-	CC = R6;
-	IF CC JUMP .Lnext;
-	SSYNC;
-	SP += 12;
-	UNLINK;
-	( R7:6, P5:4 ) = [SP++];
-	RTS;
-ENDPROC(_flush_data_cache)
-
-/* This is an internal function to flush all pending
- * writes in the cache associated with a particular DCPLB.
- *
- * R0 -  page's start address
- * R1 -  CPLB's data field.
- */
-
-.align 2
-ENTRY(_dcplb_flush)
-	[--SP] = ( R7:0, P5:0 );
-	[--SP] = LC0;
-	[--SP] = LT0;
-	[--SP] = LB0;
-	[--SP] = LC1;
-	[--SP] = LT1;
-	[--SP] = LB1;
-
-	/* If it's a 1K or 4K page, then it's quickest to
-	 * just systematically flush all the addresses in
-	 * the page, regardless of whether they're in the
-	 * cache, or dirty. If it's a 1M or 4M page, there
-	 * are too many addresses, and we have to search the
-	 * cache for lines corresponding to the page.
-	 */
-
-	CC = BITTST(R1, 17);	/* 1MB or 4MB */
-	IF !CC JUMP .Ldflush_whole_page;
-
-	/* We're only interested in the page's size, so extract
-	 * this from the CPLB (bits 17:16), and scale to give an
-	 * offset into the page_size and page_prefix tables.
-	 */
-
-	R1 <<= 14;
-	R1 >>= 30;
-	R1 <<= 2;
-
-	/* The page could be mapped into Bank A or Bank B, depending
-	 * on (a) whether both banks are configured as cache, and
-	 * (b) on whether address bit A[x] is set. x is determined
-	 * by DCBS in DMEM_CONTROL
-	 */
-
-	R2 = 0;			/* Default to Bank A (Bank B would be 1)*/
-
-	P0.L = LO(DMEM_CONTROL);
-	P0.H = HI(DMEM_CONTROL);
-
-	R3 = [P0];		/* If Bank B is not enabled as cache*/
-	CC = BITTST(R3, 2);	/* then Bank A is our only option.*/
-	IF CC JUMP .Lbank_chosen;
-
-	R4 = 1<<14;		/* If DCBS==0, use A[14].*/
-	R5 = R4 << 7;		/* If DCBS==1, use A[23];*/
-	CC = BITTST(R3, 4);
-	IF CC R4 = R5;		/* R4 now has either bit 14 or bit 23 set.*/
-	R5 = R0 & R4;		/* Use it to test the Page address*/
-	CC = R5;		/* and if that bit is set, we use Bank B,*/
-	R2 = CC;		/* else we use Bank A.*/
-	R2 <<= 23;		/* The Bank selection's at posn 23.*/
-
-.Lbank_chosen:
-
-	/* We can also determine the sub-bank used, because this is
-	 * taken from bits 13:12 of the address.
-	 */
-
-	R3 = ((12<<8)|2);		/* Extraction pattern */
-	nop;				/*Anamoly 05000209*/
-	R4 = EXTRACT(R0, R3.L) (Z);	/* Extract bits*/
-	/* Save in extraction pattern for later deposit.*/
-	R3.H = R4.L << 0;
-
-	/* So:
-	 * R0 = Page start
-	 * R1 = Page length (actually, offset into size/prefix tables)
-	 * R2 = Bank select mask
-	 * R3 = sub-bank deposit values
-	 *
-	 * The cache has 2 Ways, and 64 sets, so we iterate through
-	 * the sets, accessing the tag for each Way, for our Bank and
-	 * sub-bank, looking for dirty, valid tags that match our
-	 * address prefix.
-	 */
-
-	P5.L = LO(DTEST_COMMAND);
-	P5.H = HI(DTEST_COMMAND);
-	P4.L = LO(DTEST_DATA0);
-	P4.H = HI(DTEST_DATA0);
-
-	P0.L = page_prefix_table;
-	P0.H = page_prefix_table;
-	P1 = R1;
-	R5 = 0;			/* Set counter*/
-	P0 = P1 + P0;
-	R4 = [P0];		/* This is the address prefix*/
-
-
-	/* We're reading (bit 1==0) the tag (bit 2==0), and we
-	 * don't care about which double-word, since we're only
-	 * fetching tags, so we only have to set Set, Bank,
-	 * Sub-bank and Way.
-	 */
-
-	P2 = 2;
-	LSETUP (.Lfs1, .Lfe1) LC1 = P2;
-.Lfs1:	P0 = 64;		/* iterate over all sets*/
-	LSETUP (.Lfs0, .Lfe0) LC0 = P0;
-.Lfs0:	R6 = R5 << 5;		/* Combine set*/
-	R6.H = R3.H << 0 ;	/* and sub-bank*/
-	R6 = R6 | R2;		/* and Bank. Leave Way==0 at first.*/
-	BITSET(R6,14);
-	[P5] = R6;		/* Issue Command*/
-	SSYNC;
-	R7 = [P4];		/* and read Tag.*/
-	CC = BITTST(R7, 0);	/* Check if valid*/
-	IF !CC JUMP .Lfskip;	/* and skip if not.*/
-	CC = BITTST(R7, 1);	/* Check if dirty*/
-	IF !CC JUMP .Lfskip;	/* and skip if not.*/
-
-	/* Compare against the page address. First, plant bits 13:12
-	 * into the tag, since those aren't part of the returned data.
-	 */
-
-	R7 = DEPOSIT(R7, R3);	/* set 13:12*/
-	R1 = R7 & R4;		/* Mask off lower bits*/
-	CC = R1 == R0;		/* Compare against page start.*/
-	IF !CC JUMP .Lfskip;	/* Skip it if it doesn't match.*/
-
-	/* Tag address matches against page, so this is an entry
-	 * we must flush.
-	 */
-
-	R7 >>= 10;		/* Mask off the non-address bits*/
-	R7 <<= 10;
-	P3 = R7;
-	SSYNC;
-	FLUSHINV [P3];		/* And flush the entry*/
-.Lfskip:
-.Lfe0:	R5 += 1;		/* Advance to next Set*/
-.Lfe1:	BITSET(R2, 26);		/* Go to next Way.*/
-
-.Ldfinished:
-	SSYNC;			/* Ensure the data gets out to mem.*/
-
-	/*Finished. Restore context.*/
-	LB1 = [SP++];
-	LT1 = [SP++];
-	LC1 = [SP++];
-	LB0 = [SP++];
-	LT0 = [SP++];
-	LC0 = [SP++];
-	( R7:0, P5:0 ) = [SP++];
-	RTS;
-
-.Ldflush_whole_page:
-
-	/* It's a 1K or 4K page, so quicker to just flush the
-	 * entire page.
-	 */
-
-	P1 = 32;		/* For 1K pages*/
-	P2 = P1 << 2;		/* For 4K pages*/
-	P0 = R0;		/* Start of page*/
-	CC = BITTST(R1, 16);	/* Whether 1K or 4K*/
-	IF CC P1 = P2;
-	P1 += -1;		/* Unroll one iteration*/
-	SSYNC;
-	FLUSHINV [P0++];	/* because CSYNC can't end loops.*/
-	LSETUP (.Leall, .Leall) LC0 = P1;
-.Leall:	FLUSHINV [P0++];
-	SSYNC;
-	JUMP .Ldfinished;
-ENDPROC(_dcplb_flush)
-
-.align 4;
-page_prefix_table:
-.byte4	0xFFFFFC00;	/* 1K */
-.byte4	0xFFFFF000;	/* 4K */
-.byte4	0xFFF00000;	/* 1M */
-.byte4	0xFFC00000;	/* 4M */
-.page_prefix_table.end:
--- a/cpu/blackfin/serial.c
+++ b/cpu/blackfin/serial.c
@@ -35,6 +35,32 @@

 #include "serial.h"

+#ifdef CONFIG_DEBUG_SERIAL
+uint16_t cached_lsr[256];
+uint16_t cached_rbr[256];
+size_t cache_count;
+
+/* The LSR is read-to-clear on some parts, so we have to make sure status
+ * bits aren't inadvertently lost when doing various tests.
+ */
+static uint16_t uart_lsr_save;
+static uint16_t uart_lsr_read(void)
+{
+	uint16_t lsr = *pUART_LSR;
+	uart_lsr_save |= (lsr & (OE|PE|FE|BI));
+	return lsr | uart_lsr_save;
+}
+/* Just do the clear for everyone since it can't hurt. */
+static void uart_lsr_clear(void)
+{
+	uart_lsr_save = 0;
+	*pUART_LSR |= -1;
+}
+#else
+static inline uint16_t uart_lsr_read(void) { return *pUART_LSR; }
+static inline void uart_lsr_clear(void) { *pUART_LSR = -1; }
+#endif
+
 /* Symbol for our assembly to call. */
 void serial_set_baud(uint32_t baud)
 {
@@ -61,6 +87,12 @@ int serial_init(void)
 {
 	serial_initialize();
 	serial_setbrg();
+	uart_lsr_clear();
+#ifdef CONFIG_DEBUG_SERIAL
+	cache_count = 0;
+	memset(cached_lsr, 0x00, sizeof(cached_lsr));
+	memset(cached_rbr, 0x00, sizeof(cached_rbr));
+#endif
 	return 0;
 }

@@ -73,7 +105,7 @@ void serial_putc(const char c)
 	WATCHDOG_RESET();

 	/* wait for the hardware fifo to clear up */
-	while (!(*pUART_LSR & THRE))
+	while (!(uart_lsr_read() & THRE))
 		continue;

 	/* queue the character for transmission */
@@ -83,38 +115,54 @@ void serial_putc(const char c)
 	WATCHDOG_RESET();

 	/* wait for the byte to be shifted over the line */
-	while (!(*pUART_LSR & TEMT))
+	while (!(uart_lsr_read() & TEMT))
 		continue;
 }

 int serial_tstc(void)
 {
 	WATCHDOG_RESET();
-	return (*pUART_LSR & DR) ? 1 : 0;
+	return (uart_lsr_read() & DR) ? 1 : 0;
 }

 int serial_getc(void)
 {
-	uint16_t uart_lsr_val, uart_rbr_val;
+	uint16_t uart_rbr_val;

 	/* wait for data ! */
 	while (!serial_tstc())
 		continue;

-	/* clear the status and grab the new byte */
-	uart_lsr_val = *pUART_LSR;
+	/* grab the new byte */
 	uart_rbr_val = *pUART_RBR;

+#ifdef CONFIG_DEBUG_SERIAL
+	/* grab & clear the LSR */
+	uint16_t uart_lsr_val = uart_lsr_read();
+
+	cached_lsr[cache_count] = uart_lsr_val;
+	cached_rbr[cache_count] = uart_rbr_val;
+	cache_count = (cache_count + 1) % ARRAY_SIZE(cached_lsr);
+
 	if (uart_lsr_val & (OE|PE|FE|BI)) {
-		/* Some parts are read-to-clear while others are
-		 * write-to-clear.  Just do the write for everyone
-		 * since it cant hurt (other than code size).
-		 */
-		*pUART_LSR = (OE|PE|FE|BI);
+		uint16_t dll, dlh;
+		printf("\n[SERIAL ERROR]\n");
+		ACCESS_LATCH();
+		dll = *pUART_DLL;
+		dlh = *pUART_DLH;
+		ACCESS_PORT_IER();
+		printf("\tDLL=0x%x DLH=0x%x\n", dll, dlh);
+		do {
+			--cache_count;
+			printf("\t%3i: RBR=0x%02x LSR=0x%02x\n", cache_count,
+				cached_rbr[cache_count], cached_lsr[cache_count]);
+		} while (cache_count > 0);
 		return -1;
 	}
+#endif
+	uart_lsr_clear();

-	return uart_rbr_val & 0xFF;
+	return uart_rbr_val;
 }

 void serial_puts(const char *s)

--- a/cpu/blackfin/serial.h
+++ b/cpu/blackfin/serial.h
@@ -175,11 +175,11 @@ static inline uint32_t serial_early_get_baud(void)
 __attribute__((always_inline))
 static inline void serial_early_set_baud(uint32_t baud)
 {
-	/* Translate from baud into divisor in terms of SCLK.
-	 * The +1 is to make sure we over sample just a little
-	 * rather than under sample the incoming signals.
+	/* Translate from baud into divisor in terms of SCLK.  The
+	 * weird multiplication is to make sure we over sample just
+	 * a little rather than under sample the incoming signals.
 	 */
-	uint16_t divisor = (get_sclk() / (baud * 16)) + 1;
+	uint16_t divisor = (get_sclk() + (baud * 8)) / (baud * 16) - ANOMALY_05000230;

 	/* Set DLAB in LCR to Access DLL and DLH */
 	ACCESS_LATCH();

--- a/cpu/blackfin/start.S
+++ b/cpu/blackfin/start.S
 /*
 * U-boot - start.S Startup file for Blackfin u-boot
 *
- * Copyright (c) 2005-2007 Analog Devices Inc.
+ * Copyright (c) 2005-2008 Analog Devices Inc.
 *
 * This file is based on head.S
 * Copyright (c) 2003  Metrowerks/Motorola
@@ -49,8 +49,8 @@
 ENTRY(_start)

 	/* Set our initial stack to L1 scratch space */
-	sp.l = LO(L1_SRAM_SCRATCH + L1_SRAM_SCRATCH_SIZE);
-	sp.h = HI(L1_SRAM_SCRATCH + L1_SRAM_SCRATCH_SIZE);
+	sp.l = LO(L1_SRAM_SCRATCH_END - 20);
+	sp.h = HI(L1_SRAM_SCRATCH_END - 20);

 #ifdef CONFIG_HW_WATCHDOG
 # ifndef CONFIG_HW_WATCHDOG_TIMEOUT_START
@@ -75,7 +75,7 @@ ENTRY(_start)

 	serial_early_puts("Init Registers");

-	/* Disable nested interrupts and enable CYCLES for udelay() */
+	/* Disable self-nested interrupts and enable CYCLES for udelay() */
 	R0 = CCEN | 0x30;
 	SYSCFG = R0;

@@ -180,7 +180,7 @@ ENTRY(_start)

 	/* Now lower ourselves from the highest interrupt level to
 	 * the lowest.  We do this by masking all interrupts but 15,
-	 * setting the 15 handler to "board_init_f", raising the 15
+	 * setting the 15 handler to ".Lenable_nested", raising the 15
 	 * interrupt, and then returning from the highest interrupt
 	 * level to the dummy "jump" until the interrupt controller
 	 * services the pending 15 interrupt.
@@ -190,20 +190,23 @@ ENTRY(_start)
 	r1 = r6;
 	p0.l = LO(EVT15);
 	p0.h = HI(EVT15);
-	p1.l = _cpu_init_f;
-	p1.h = _cpu_init_f;
+	p1.l = .Lenable_nested;
+	p1.h = .Lenable_nested;
 	[p0] = p1;
-	p2.l = LO(IMASK);
-	p2.h = HI(IMASK);
-	p3.l = LO(EVT_IVG15);
-	p3.h = HI(EVT_IVG15);
-	[p2] = p3;
+	r7 = EVT_IVG15 (z);
+	sti r7;
 	raise 15;
 	p4.l = .LWAIT_HERE;
 	p4.h = .LWAIT_HERE;
 	reti = p4;
 	rti;

+	/* Enable nested interrupts before continuing with cpu init */
+.Lenable_nested:
+	cli r7;
+	[--sp] = reti;
+	jump.l _cpu_init_f;
+
 .LWAIT_HERE:
 	jump .LWAIT_HERE;
 ENDPROC(_start)

--- a/cpu/blackfin/traps.c
+++ b/cpu/blackfin/traps.c
@@ -236,19 +236,60 @@ static void decode_address(char *buf, unsigned long address)
 		sprintf(buf, "<0x%p> /* unknown address */", address);
 }

+static char *strhwerrcause(uint16_t hwerrcause)
+{
+	switch (hwerrcause) {
+		case 0x02: return "system mmr error";
+		case 0x03: return "external memory addressing error";
+		case 0x12: return "performance monitor overflow";
+		case 0x18: return "raise 5 instruction";
+		default:   return "undef";
+	}
+}
+
+static char *strexcause(uint16_t excause)
+{
+	switch (excause) {
+		case 0x00 ... 0xf: return "custom exception";
+		case 0x10: return "single step";
+		case 0x11: return "trace buffer full";
+		case 0x21: return "undef inst";
+		case 0x22: return "illegal inst";
+		case 0x23: return "dcplb prot violation";
+		case 0x24: return "misaligned data";
+		case 0x25: return "unrecoverable event";
+		case 0x26: return "dcplb miss";
+		case 0x27: return "multiple dcplb hit";
+		case 0x28: return "emulation watchpoint";
+		case 0x2a: return "misaligned inst";
+		case 0x2b: return "icplb prot violation";
+		case 0x2c: return "icplb miss";
+		case 0x2d: return "multiple icplb hit";
+		case 0x2e: return "illegal use of supervisor resource";
+		default:   return "undef";
+	}
+}
+
 void dump(struct pt_regs *fp)
 {
 	char buf[150];
 	size_t i;
+	uint16_t hwerrcause, excause;

 	if (!ENABLE_DUMP)
 		return;

+	/* fp->ipend is garbage, so load it ourself */
+	fp->ipend = bfin_read_IPEND();
+
+	hwerrcause = (fp->seqstat & HWERRCAUSE) >> HWERRCAUSE_P;
+	excause = (fp->seqstat & EXCAUSE) >> EXCAUSE_P;
+
 	printf("SEQUENCER STATUS:\n");
 	printf(" SEQSTAT: %08lx  IPEND: %04lx  SYSCFG: %04lx\n",
 		fp->seqstat, fp->ipend, fp->syscfg);
-	printf("  HWERRCAUSE: 0x%lx\n", (fp->seqstat & HWERRCAUSE) >> HWERRCAUSE_P);
-	printf("  EXCAUSE   : 0x%lx\n", (fp->seqstat & EXCAUSE) >> EXCAUSE_P);
+	printf("  HWERRCAUSE: 0x%lx: %s\n", hwerrcause, strhwerrcause(hwerrcause));
+	printf("  EXCAUSE   : 0x%lx: %s\n", excause, strexcause(excause));
 	for (i = 6; i <= 15; ++i) {
 		if (fp->ipend & (1 << i)) {
 			decode_address(buf, bfin_read32(EVT0 + 4*i));
@@ -263,8 +304,9 @@ void dump(struct pt_regs *fp)
 	printf(" RETX: %s\n", buf);
 	decode_address(buf, fp->rets);
 	printf(" RETS: %s\n", buf);
+	/* we lie and store RETI in "pc" */
 	decode_address(buf, fp->pc);
-	printf(" PC  : %s\n", buf);
+	printf(" RETI: %s\n", buf);

 	if (fp->seqstat & EXCAUSE) {
 		decode_address(buf, bfin_read_DCPLB_FAULT_ADDR());
@@ -344,10 +386,6 @@ void bfin_panic(struct pt_regs *regs)
 	);
 	dump(regs);
 	dump_bfin_trace_buffer();
-	printf(
-		"\n"
-		"Please reset the board\n"
-		"\n"
-	);
+	puts("\n");
 	bfin_reset_or_hang();
 }
--- a/drivers/rtc/bfin_rtc.c
+++ b/drivers/rtc/bfin_rtc.c
@@ -26,10 +26,17 @@
 #define NUM_SECS_IN_HR    HRS_TO_SECS(1)
 #define NUM_SECS_IN_DAY   DAYS_TO_SECS(1)

+/* Enable the RTC prescaler enable register */
+static void rtc_init(void)
+{
+	if (!(bfin_read_RTC_PREN() & 0x1))
+		bfin_write_RTC_PREN(0x1);
+}
+
 /* Our on-chip RTC has no notion of "reset" */
 void rtc_reset(void)
 {
-	return;
+	rtc_init();
 }

 /* Wait for pending writes to complete */
@@ -42,14 +49,6 @@ static void wait_for_complete(void)
 	bfin_write_RTC_ISTAT(WRITE_COMPLETE);
 }

-/* Enable the RTC prescaler enable register */
-int rtc_init(void)
-{
-	pr_stamp();
-	bfin_write_RTC_PREN(0x1);
-	return 0;
-}
-
 /* Set the time. Get the time_in_secs which is the number of seconds since Jan 1970 and set the RTC registers
 * based on this value.
 */
@@ -64,6 +63,7 @@ int rtc_set(struct rtc_time *tmp)
 		return -1;
 	}

+	rtc_init();
 	wait_for_complete();

 	/* Calculate number of seconds this incoming time represents */
@@ -100,6 +100,7 @@ int rtc_get(struct rtc_time *tmp)
 		return -1;
 	}

+	rtc_init();
 	wait_for_complete();

 	/* Read the RTC_STAT register */

--- a/include/asm-blackfin/blackfin-config-pre.h
+++ b/include/asm-blackfin/blackfin-config-pre.h
@@ -20,7 +20,7 @@
 #define CONFIG_SYS_BFIN_CMD_OTP         0x04
 #define CONFIG_SYS_BFIN_CMD_CACHE_DUMP  0x08

-/* Bootmode defines -- your config needs to select this via BFIN_BOOT_MODE.
+/* Bootmode defines -- your config needs to select this via CONFIG_BFIN_BOOT_MODE.
 * Depending on your cpu, some of these may not be valid, check your HRM.
 * The actual values here are meaningless as long as they're unique.
 */
@@ -36,5 +36,6 @@
 #define BFIN_BOOT_MEM         10      /* boot ldr out of memory (warmboot) */
 #define BFIN_BOOT_16HOST_DMA  11      /* boot ldr from 16-bit host dma */
 #define BFIN_BOOT_8HOST_DMA   12      /* boot ldr from 8-bit host dma */
+#define BFIN_BOOT_NAND        13      /* boot ldr from nand flash */

 #endif
--- a/include/asm-blackfin/cplb.h
+++ b/include/asm-blackfin/cplb.h
@@ -73,9 +73,4 @@
 #define SDRAM_EBIU              (PAGE_SIZE_4MB | CPLB_WT | CPLB_L1_AOW | CPLB_USER_RD | CPLB_USER_WR | CPLB_SUPV_WR | CPLB_VALID | ANOMALY_05000158_WORKAROUND)
 #endif

-#if defined(CONFIG_BF561)
-#define page_descriptor_table_size (CONFIG_MEM_SIZE/4 + 1 + 4)	/* SDRAM +L1 + ASYNC_Memory */
-#else
-#define page_descriptor_table_size (CONFIG_MEM_SIZE/4 + 2)	/* SDRAM + L1 + ASYNC_Memory */
-#endif
 #endif				/* _CPLB_H */
--- a/include/asm-blackfin/mach-bf527/BF522_cdef.h
+++ b/include/asm-blackfin/mach-bf527/BF522_cdef.h
@@ -337,8 +337,5 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)

 #endif /* __BFIN_CDEF_ADSP_BF522_proc__ */
--- a/include/asm-blackfin/mach-bf527/BF522_def.h
+++ b/include/asm-blackfin/mach-bf527/BF522_def.h
@@ -119,7 +119,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define L1_DATA_A_SRAM 0xFF800000 /* 0xFF800000 -> 0xFF803FFF Data Bank A SRAM */
 #define L1_DATA_A_SRAM_SIZE (0xFF803FFF - 0xFF800000 + 1)
 #define L1_DATA_A_SRAM_END (L1_DATA_A_SRAM + L1_DATA_A_SRAM_SIZE)

--- a/include/asm-blackfin/mach-bf527/BF523_cdef.h
+++ b/include/asm-blackfin/mach-bf527/BF523_cdef.h
@@ -337,8 +337,5 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)

 #endif /* __BFIN_CDEF_ADSP_BF523_proc__ */
--- a/include/asm-blackfin/mach-bf527/BF523_def.h
+++ b/include/asm-blackfin/mach-bf527/BF523_def.h
@@ -119,7 +119,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define L1_DATA_A_SRAM 0xFF800000 /* 0xFF800000 -> 0xFF803FFF Data Bank A SRAM */
 #define L1_DATA_A_SRAM_SIZE (0xFF803FFF - 0xFF800000 + 1)
 #define L1_DATA_A_SRAM_END (L1_DATA_A_SRAM + L1_DATA_A_SRAM_SIZE)

--- a/include/asm-blackfin/mach-bf527/BF524_cdef.h
+++ b/include/asm-blackfin/mach-bf527/BF524_cdef.h
@@ -337,9 +337,6 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pUSB_FADDR                     ((uint16_t volatile *)USB_FADDR) /* Function address register */
 #define bfin_read_USB_FADDR()          bfin_read16(USB_FADDR)
 #define bfin_write_USB_FADDR(val)      bfin_write16(USB_FADDR, val)

--- a/include/asm-blackfin/mach-bf527/BF524_def.h
+++ b/include/asm-blackfin/mach-bf527/BF524_def.h
@@ -119,7 +119,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define USB_FADDR                      0xFFC03800 /* Function address register */
 #define USB_POWER                      0xFFC03804 /* Power management register */
 #define USB_INTRTX                     0xFFC03808 /* Interrupt register for endpoint 0 and Tx endpoint 1 to 7 */

--- a/include/asm-blackfin/mach-bf527/BF525_cdef.h
+++ b/include/asm-blackfin/mach-bf527/BF525_cdef.h
@@ -337,9 +337,6 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pUSB_FADDR                     ((uint16_t volatile *)USB_FADDR) /* Function address register */
 #define bfin_read_USB_FADDR()          bfin_read16(USB_FADDR)
 #define bfin_write_USB_FADDR(val)      bfin_write16(USB_FADDR, val)

--- a/include/asm-blackfin/mach-bf527/BF525_def.h
+++ b/include/asm-blackfin/mach-bf527/BF525_def.h
@@ -119,7 +119,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define USB_FADDR                      0xFFC03800 /* Function address register */
 #define USB_POWER                      0xFFC03804 /* Power management register */
 #define USB_INTRTX                     0xFFC03808 /* Interrupt register for endpoint 0 and Tx endpoint 1 to 7 */

--- a/include/asm-blackfin/mach-bf527/BF526_cdef.h
+++ b/include/asm-blackfin/mach-bf527/BF526_cdef.h
@@ -337,9 +337,6 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pEMAC_OPMODE                   ((uint32_t volatile *)EMAC_OPMODE) /* Operating Mode Register */
 #define bfin_read_EMAC_OPMODE()        bfin_read32(EMAC_OPMODE)
 #define bfin_write_EMAC_OPMODE(val)    bfin_write32(EMAC_OPMODE, val)

--- a/include/asm-blackfin/mach-bf527/BF526_def.h
+++ b/include/asm-blackfin/mach-bf527/BF526_def.h
@@ -119,7 +119,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define EMAC_OPMODE                    0xFFC03000 /* Operating Mode Register */
 #define EMAC_ADDRLO                    0xFFC03004 /* Address Low (32 LSBs) Register */
 #define EMAC_ADDRHI                    0xFFC03008 /* Address High (16 MSBs) Register */

--- a/include/asm-blackfin/mach-bf527/BF527_cdef.h
+++ b/include/asm-blackfin/mach-bf527/BF527_cdef.h
@@ -337,9 +337,6 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pEMAC_OPMODE                   ((uint32_t volatile *)EMAC_OPMODE) /* Operating Mode Register */
 #define bfin_read_EMAC_OPMODE()        bfin_read32(EMAC_OPMODE)
 #define bfin_write_EMAC_OPMODE(val)    bfin_write32(EMAC_OPMODE, val)

--- a/include/asm-blackfin/mach-bf527/BF527_def.h
+++ b/include/asm-blackfin/mach-bf527/BF527_def.h
@@ -119,7 +119,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define EMAC_OPMODE                    0xFFC03000 /* Operating Mode Register */
 #define EMAC_ADDRLO                    0xFFC03004 /* Address Low (32 LSBs) Register */
 #define EMAC_ADDRHI                    0xFFC03008 /* Address High (16 MSBs) Register */

--- a/include/asm-blackfin/mach-bf527/anomaly.h
+++ b/include/asm-blackfin/mach-bf527/anomaly.h
@@ -2,12 +2,12 @@
 * File: include/asm-blackfin/mach-bf527/anomaly.h
 * Bugs: Enter bugs at http://blackfin.uclinux.org/
 *
- * Copyright (C) 2004-2007 Analog Devices Inc.
+ * Copyright (C) 2004-2008 Analog Devices Inc.
 * Licensed under the GPL-2 or later.
 */

 /* This file shoule be up to date with:
- *  - Revision A, May 30, 2007; ADSP-BF527 Blackfin Processor Anomaly List
+ *  - Revision C, 01/25/2008; ADSP-BF527 Blackfin Processor Anomaly List
 */

 #ifndef _MACH_ANOMALY_H_
@@ -23,20 +23,66 @@
 #define ANOMALY_05000245 (1)
 /* Sensitivity To Noise with Slow Input Edge Rates on External SPORT TX and RX Clocks */
 #define ANOMALY_05000265 (1)
-/* Memory-To-Memory DMA Source/Destination Descriptors Must Be in Same Memory Space */
-#define ANOMALY_05000301 (1)
-/* Errors When SSYNC, CSYNC, or Loads to LT, LB and LC Registers Are Interrupted */
+/* Errors when SSYNC, CSYNC, or Loads to LT, LB and LC Registers Are Interrupted */
 #define ANOMALY_05000312 (1)
 /* Incorrect Access of OTP_STATUS During otp_write() Function */
 #define ANOMALY_05000328 (1)
 /* Disallowed Configuration Prevents Subsequent Allowed Configuration on Host DMA Port */
 #define ANOMALY_05000337 (1)
-/* TWI Does Not Operate Correctly Under Certain Signal Termination Conditions */
+/* Ethernet MAC MDIO Reads Do Not Meet IEEE Specification */
+#define ANOMALY_05000341 (1)
+/* TWI May Not Operate Correctly Under Certain Signal Termination Conditions */
 #define ANOMALY_05000342 (1)
-/* Boot ROM Kernel Incorrectly Alters Reset Value of USB Register */
+/* USB Calibration Value Is Not Initialized */
+#define ANOMALY_05000346 (1)
+/* Preboot Routine Incorrectly Alters Reset Value of USB Register */
 #define ANOMALY_05000347 (1)
+/* Security Features Are Not Functional */
+#define ANOMALY_05000348 (__SILICON_REVISION__ < 1)
+/* Regulator Programming Blocked when Hibernate Wakeup Source Remains Active */
+#define ANOMALY_05000355 (1)
+/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
+#define ANOMALY_05000357 (1)
+/* Incorrect Revision Number in DSPID Register */
+#define ANOMALY_05000364 (__SILICON_REVISION__ > 0)
+/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
+#define ANOMALY_05000366 (1)
+/* New Feature: Higher Default CCLK Rate */
+#define ANOMALY_05000368 (1)
 /* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
 #define ANOMALY_05000371 (1)
+/* Authentication Fails To Initiate */
+#define ANOMALY_05000376 (__SILICON_REVISION__ > 0)
+/* Data Read From L3 Memory by USB DMA May be Corrupted */
+#define ANOMALY_05000380 (1)
+/* USB Full-speed Mode not Fully Tested */
+#define ANOMALY_05000381 (1)
+/* New Feature: Boot from OTP Memory */
+#define ANOMALY_05000385 (1)
+/* New Feature: bfrom_SysControl() Routine */
+#define ANOMALY_05000386 (1)
+/* New Feature: Programmable Preboot Settings */
+#define ANOMALY_05000387 (1)
+/* Reset Vector Must Not Be in SDRAM Memory Space */
+#define ANOMALY_05000389 (1)
+/* New Feature: pTempCurrent Added to ADI_BOOT_DATA Structure */
+#define ANOMALY_05000392 (1)
+/* New Feature: dTempByteCount Value Increased in ADI_BOOT_DATA Structure */
+#define ANOMALY_05000393 (1)
+/* New Feature: Log Buffer Functionality */
+#define ANOMALY_05000394 (1)
+/* New Feature: Hook Routine Functionality */
+#define ANOMALY_05000395 (1)
+/* New Feature: Header Indirect Bit */
+#define ANOMALY_05000396 (1)
+/* New Feature: BK_ONES, BK_ZEROS, and BK_DATECODE Constants */
+#define ANOMALY_05000397 (1)
+/* New Feature: SWRESET, DFRESET and WDRESET Bits Added to SYSCR Register */
+#define ANOMALY_05000398 (1)
+/* New Feature: BCODE_NOBOOT Added to BCODE Field of SYSCR Register */
+#define ANOMALY_05000399 (1)
+/* PPI Data Signals D0 and D8 do not Tristate After Disabling PPI */
+#define ANOMALY_05000401 (1)

 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000125 (0)
@@ -49,7 +95,10 @@
 #define ANOMALY_05000263 (0)
 #define ANOMALY_05000266 (0)
 #define ANOMALY_05000273 (0)
+#define ANOMALY_05000307 (0)
 #define ANOMALY_05000311 (0)
 #define ANOMALY_05000323 (0)
+#define ANOMALY_05000353 (1)
+#define ANOMALY_05000363 (0)

 #endif
--- a/include/asm-blackfin/mach-bf533/anomaly.h
+++ b/include/asm-blackfin/mach-bf533/anomaly.h
@@ -2,12 +2,12 @@
 * File: include/asm-blackfin/mach-bf533/anomaly.h
 * Bugs: Enter bugs at http://blackfin.uclinux.org/
 *
- * Copyright (C) 2004-2007 Analog Devices Inc.
+ * Copyright (C) 2004-2008 Analog Devices Inc.
 * Licensed under the GPL-2 or later.
 */

 /* This file shoule be up to date with:
- *  - Revision B, 12/10/2007; ADSP-BF531/BF532/BF533 Blackfin Processor Anomaly List
+ *  - Revision C, 02/08/2008; ADSP-BF531/BF532/BF533 Blackfin Processor Anomaly List
 */

 #ifndef _MACH_ANOMALY_H_
@@ -164,6 +164,8 @@
 #define ANOMALY_05000305 (__SILICON_REVISION__ < 5)
 /* New Feature: Additional PPI Frame Sync Sampling Options (Not Available On Older Silicon) */
 #define ANOMALY_05000306 (__SILICON_REVISION__ < 5)
+/* SCKELOW Bit Does Not Maintain State Through Hibernate */
+#define ANOMALY_05000307 (1)
 /* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
 #define ANOMALY_05000310 (1)
 /* Erroneous Flag (GPIO) Pin Operations under Specific Sequences */
@@ -176,6 +178,21 @@
 #define ANOMALY_05000315 (1)
 /* Internal Voltage Regulator Values of 1.05V, 1.10V and 1.15V Not Allowed for LQFP Packages */
 #define ANOMALY_05000319 (ANOMALY_BF531 || ANOMALY_BF532)
+/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
+#define ANOMALY_05000357 (1)
+/* UART Break Signal Issues */
+#define ANOMALY_05000363 (__SILICON_REVISION__ < 5)
+/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
+#define ANOMALY_05000366 (1)
+/* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
+#define ANOMALY_05000371 (1)
+/* PPI Does Not Start Properly In Specific Mode */
+#define ANOMALY_05000400 (__SILICON_REVISION__ >= 5)
+/* SSYNC Stalls Processor when Executed from Non-Cacheable Memory */
+#define ANOMALY_05000402 (__SILICON_REVISION__ >= 5)
+/* Level-Sensitive External GPIO Wakeups May Cause Indefinite Stall */
+#define ANOMALY_05000403 (1)
+

 /* These anomalies have been "phased" out of analog.com anomaly sheets and are
 * here to show running on older silicon just isn't feasible.
@@ -249,15 +266,10 @@
 #define ANOMALY_05000192 (__SILICON_REVISION__ < 3)
 /* Internal Voltage Regulator may not start up */
 #define ANOMALY_05000206 (__SILICON_REVISION__ < 3)
-/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
-#define ANOMALY_05000357 (1)
-/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
-#define ANOMALY_05000366 (1)
-/* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
-#define ANOMALY_05000371 (1)

 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000266 (0)
 #define ANOMALY_05000323 (0)
+#define ANOMALY_05000353 (1)

 #endif
--- a/include/asm-blackfin/mach-bf537/ADSP-EDN-BF534-extended_cdef.h
+++ b/include/asm-blackfin/mach-bf537/ADSP-EDN-BF534-extended_cdef.h
@@ -2721,9 +2721,6 @@
 #define pTCOUNT                        ((uint32_t volatile *)TCOUNT) /* Core Timer Count Register */
 #define bfin_read_TCOUNT()             bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)         bfin_write32(TCOUNT, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pCHIPID                        ((uint32_t volatile *)CHIPID)
 #define bfin_read_CHIPID()             bfin_read32(CHIPID)
 #define bfin_write_CHIPID(val)         bfin_write32(CHIPID, val)

--- a/include/asm-blackfin/mach-bf537/ADSP-EDN-BF534-extended_def.h
+++ b/include/asm-blackfin/mach-bf537/ADSP-EDN-BF534-extended_def.h
@@ -911,7 +911,6 @@
 #define TPERIOD                        0xFFE03004 /* Core Timer Period Register */
 #define TSCALE                         0xFFE03008 /* Core Timer Scale Register */
 #define TCOUNT                         0xFFE0300C /* Core Timer Count Register */
-#define DSPID                          0xFFE05000
 #define CHIPID                         0xFFC00014
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */

--- a/include/asm-blackfin/mach-bf537/anomaly.h
+++ b/include/asm-blackfin/mach-bf537/anomaly.h
@@ -2,12 +2,12 @@
 * File: include/asm-blackfin/mach-bf537/anomaly.h
 * Bugs: Enter bugs at http://blackfin.uclinux.org/
 *
- * Copyright (C) 2004-2007 Analog Devices Inc.
+ * Copyright (C) 2004-2008 Analog Devices Inc.
 * Licensed under the GPL-2 or later.
 */

 /* This file shoule be up to date with:
- *  - Revision A, 09/04/2007; ADSP-BF534/ADSP-BF536/ADSP-BF537 Blackfin Processor Anomaly List
+ *  - Revision C, 02/08/2008; ADSP-BF534/ADSP-BF536/ADSP-BF537 Blackfin Processor Anomaly List
 */

 #ifndef _MACH_ANOMALY_H_
@@ -132,12 +132,22 @@
 #define ANOMALY_05000322 (1)
 /* Ethernet MAC MDIO Reads Do Not Meet IEEE Specification */
 #define ANOMALY_05000341 (__SILICON_REVISION__ >= 3)
+/* New Feature: UART Remains Enabled after UART Boot */
+#define ANOMALY_05000350 (__SILICON_REVISION__ >= 3)
+/* Regulator Programming Blocked when Hibernate Wakeup Source Remains Active */
+#define ANOMALY_05000355 (1)
 /* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
 #define ANOMALY_05000357 (1)
 /* DMAs that Go Urgent during Tight Core Writes to External Memory Are Blocked */
 #define ANOMALY_05000359 (1)
+/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
+#define ANOMALY_05000366 (1)
 /* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
 #define ANOMALY_05000371 (1)
+/* SSYNC Stalls Processor when Executed from Non-Cacheable Memory */
+#define ANOMALY_05000402 (__SILICON_REVISION__ >= 5)
+/* Level-Sensitive External GPIO Wakeups May Cause Indefinite Stall */
+#define ANOMALY_05000403 (1)

 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000125 (0)
@@ -148,5 +158,7 @@
 #define ANOMALY_05000266 (0)
 #define ANOMALY_05000311 (0)
 #define ANOMALY_05000323 (0)
+#define ANOMALY_05000353 (1)
+#define ANOMALY_05000363 (0)

 #endif
--- a/include/asm-blackfin/mach-bf548/BF541_cdef.h
+++ b/include/asm-blackfin/mach-bf548/BF541_cdef.h
@@ -310,9 +310,6 @@
 #define pIPRIO                         ((uint32_t volatile *)IPRIO) /* Interrupt Priority Register */
 #define bfin_read_IPRIO()              bfin_read32(IPRIO)
 #define bfin_write_IPRIO(val)          bfin_write32(IPRIO, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pTBUFCTL                       ((uint32_t volatile *)TBUFCTL) /* Trace Buffer Control Register */
 #define bfin_read_TBUFCTL()            bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)        bfin_write32(TBUFCTL, val)

--- a/include/asm-blackfin/mach-bf548/BF541_def.h
+++ b/include/asm-blackfin/mach-bf548/BF541_def.h
@@ -110,7 +110,6 @@
 #define IMASK                          0xFFE02104 /* Interrupt Mask Register */
 #define IPEND                          0xFFE02108 /* Interrupt Pending Register */
 #define IPRIO                          0xFFE02110 /* Interrupt Priority Register */
-#define DSPID                          0xFFE05000
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */
 #define TBUF                           0xFFE06100 /* Trace Buffer */

--- a/include/asm-blackfin/mach-bf548/BF542_cdef.h
+++ b/include/asm-blackfin/mach-bf548/BF542_cdef.h
@@ -310,9 +310,6 @@
 #define pIPRIO                         ((uint32_t volatile *)IPRIO) /* Interrupt Priority Register */
 #define bfin_read_IPRIO()              bfin_read32(IPRIO)
 #define bfin_write_IPRIO(val)          bfin_write32(IPRIO, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pTBUFCTL                       ((uint32_t volatile *)TBUFCTL) /* Trace Buffer Control Register */
 #define bfin_read_TBUFCTL()            bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)        bfin_write32(TBUFCTL, val)

--- a/include/asm-blackfin/mach-bf548/BF542_def.h
+++ b/include/asm-blackfin/mach-bf548/BF542_def.h
@@ -110,7 +110,6 @@
 #define IMASK                          0xFFE02104 /* Interrupt Mask Register */
 #define IPEND                          0xFFE02108 /* Interrupt Pending Register */
 #define IPRIO                          0xFFE02110 /* Interrupt Priority Register */
-#define DSPID                          0xFFE05000
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */
 #define TBUF                           0xFFE06100 /* Trace Buffer */

--- a/include/asm-blackfin/mach-bf548/BF544_cdef.h
+++ b/include/asm-blackfin/mach-bf548/BF544_cdef.h
@@ -310,9 +310,6 @@
 #define pIPRIO                         ((uint32_t volatile *)IPRIO) /* Interrupt Priority Register */
 #define bfin_read_IPRIO()              bfin_read32(IPRIO)
 #define bfin_write_IPRIO(val)          bfin_write32(IPRIO, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pTBUFCTL                       ((uint32_t volatile *)TBUFCTL) /* Trace Buffer Control Register */
 #define bfin_read_TBUFCTL()            bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)        bfin_write32(TBUFCTL, val)

--- a/include/asm-blackfin/mach-bf548/BF544_def.h
+++ b/include/asm-blackfin/mach-bf548/BF544_def.h
@@ -110,7 +110,6 @@
 #define IMASK                          0xFFE02104 /* Interrupt Mask Register */
 #define IPEND                          0xFFE02108 /* Interrupt Pending Register */
 #define IPRIO                          0xFFE02110 /* Interrupt Priority Register */
-#define DSPID                          0xFFE05000
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */
 #define TBUF                           0xFFE06100 /* Trace Buffer */

--- a/include/asm-blackfin/mach-bf548/BF547_cdef.h
+++ b/include/asm-blackfin/mach-bf548/BF547_cdef.h
@@ -310,9 +310,6 @@
 #define pIPRIO                         ((uint32_t volatile *)IPRIO) /* Interrupt Priority Register */
 #define bfin_read_IPRIO()              bfin_read32(IPRIO)
 #define bfin_write_IPRIO(val)          bfin_write32(IPRIO, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pTBUFCTL                       ((uint32_t volatile *)TBUFCTL) /* Trace Buffer Control Register */
 #define bfin_read_TBUFCTL()            bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)        bfin_write32(TBUFCTL, val)

--- a/include/asm-blackfin/mach-bf548/BF547_def.h
+++ b/include/asm-blackfin/mach-bf548/BF547_def.h
@@ -110,7 +110,6 @@
 #define IMASK                          0xFFE02104 /* Interrupt Mask Register */
 #define IPEND                          0xFFE02108 /* Interrupt Pending Register */
 #define IPRIO                          0xFFE02110 /* Interrupt Priority Register */
-#define DSPID                          0xFFE05000
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */
 #define TBUF                           0xFFE06100 /* Trace Buffer */

--- a/include/asm-blackfin/mach-bf548/BF548_cdef.h
+++ b/include/asm-blackfin/mach-bf548/BF548_cdef.h
@@ -310,9 +310,6 @@
 #define pIPRIO                         ((uint32_t volatile *)IPRIO) /* Interrupt Priority Register */
 #define bfin_read_IPRIO()              bfin_read32(IPRIO)
 #define bfin_write_IPRIO(val)          bfin_write32(IPRIO, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pTBUFCTL                       ((uint32_t volatile *)TBUFCTL) /* Trace Buffer Control Register */
 #define bfin_read_TBUFCTL()            bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)        bfin_write32(TBUFCTL, val)

--- a/include/asm-blackfin/mach-bf548/BF548_def.h
+++ b/include/asm-blackfin/mach-bf548/BF548_def.h
@@ -110,7 +110,6 @@
 #define IMASK                          0xFFE02104 /* Interrupt Mask Register */
 #define IPEND                          0xFFE02108 /* Interrupt Pending Register */
 #define IPRIO                          0xFFE02110 /* Interrupt Priority Register */
-#define DSPID                          0xFFE05000
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */
 #define TBUF                           0xFFE06100 /* Trace Buffer */

--- a/include/asm-blackfin/mach-bf548/BF549_cdef.h
+++ b/include/asm-blackfin/mach-bf548/BF549_cdef.h
@@ -310,9 +310,6 @@
 #define pIPRIO                         ((uint32_t volatile *)IPRIO) /* Interrupt Priority Register */
 #define bfin_read_IPRIO()              bfin_read32(IPRIO)
 #define bfin_write_IPRIO(val)          bfin_write32(IPRIO, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pTBUFCTL                       ((uint32_t volatile *)TBUFCTL) /* Trace Buffer Control Register */
 #define bfin_read_TBUFCTL()            bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)        bfin_write32(TBUFCTL, val)

--- a/include/asm-blackfin/mach-bf548/BF549_def.h
+++ b/include/asm-blackfin/mach-bf548/BF549_def.h
@@ -110,7 +110,6 @@
 #define IMASK                          0xFFE02104 /* Interrupt Mask Register */
 #define IPEND                          0xFFE02108 /* Interrupt Pending Register */
 #define IPRIO                          0xFFE02110 /* Interrupt Priority Register */
-#define DSPID                          0xFFE05000
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */
 #define TBUF                           0xFFE06100 /* Trace Buffer */

--- a/include/asm-blackfin/mach-bf548/anomaly.h
+++ b/include/asm-blackfin/mach-bf548/anomaly.h
@@ -2,18 +2,18 @@
 * File: include/asm-blackfin/mach-bf548/anomaly.h
 * Bugs: Enter bugs at http://blackfin.uclinux.org/
 *
- * Copyright (C) 2004-2007 Analog Devices Inc.
+ * Copyright (C) 2004-2008 Analog Devices Inc.
 * Licensed under the GPL-2 or later.
 */

 /* This file shoule be up to date with:
- *  - Revision E, 11/28/2007; ADSP-BF542/BF544/BF547/BF548/BF549 Blackfin Processor Anomaly List
+ *  - Revision F, 06/11/2008; ADSP-BF542/BF544/BF547/BF548/BF549 Blackfin Processor Anomaly List
 */

 #ifndef _MACH_ANOMALY_H_
 #define _MACH_ANOMALY_H_

-/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot 2 Not Supported */
+/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */
 #define ANOMALY_05000074 (1)
 /* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */
 #define ANOMALY_05000119 (1)
@@ -43,7 +43,7 @@
 #define ANOMALY_05000328 (__SILICON_REVISION__ < 1)
 /* Synchronous Burst Flash Boot Mode Is Not Functional */
 #define ANOMALY_05000329 (__SILICON_REVISION__ < 1)
-/* Host DMA Boot Mode Is Not Functional */
+/* Host DMA Boot Modes Are Not Functional */
 #define ANOMALY_05000330 (__SILICON_REVISION__ < 1)
 /* Inadequate Timing Margins on DDR DQS to DQ and DQM Skew */
 #define ANOMALY_05000334 (__SILICON_REVISION__ < 1)
@@ -61,26 +61,90 @@
 #define ANOMALY_05000344 (__SILICON_REVISION__ < 1)
 /* USB Calibration Value Is Not Intialized */
 #define ANOMALY_05000346 (__SILICON_REVISION__ < 1)
-/* Boot ROM Kernel Incorrectly Alters Reset Value of USB Register */
+/* Preboot Routine Incorrectly Alters Reset Value of USB Register */
 #define ANOMALY_05000347 (__SILICON_REVISION__ < 1)
 /* Data Lost when Core Reads SDH Data FIFO */
 #define ANOMALY_05000349 (__SILICON_REVISION__ < 1)
 /* PLL Status Register Is Inaccurate */
 #define ANOMALY_05000351 (__SILICON_REVISION__ < 1)
+/* bfrom_SysControl() Firmware Function Performs Improper System Reset */
+#define ANOMALY_05000353 (1)
+/* Regulator Programming Blocked when Hibernate Wakeup Source Remains Active */
+#define ANOMALY_05000355 (__SILICON_REVISION__ < 1)
+/* System Stalled During A Core Access To AMC While A Core Access To NFC FIFO Is Required */
+#define ANOMALY_05000356 (__SILICON_REVISION__ < 1)
 /* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
 #define ANOMALY_05000357 (1)
 /* External Memory Read Access Hangs Core With PLL Bypass */
 #define ANOMALY_05000360 (1)
 /* DMAs that Go Urgent during Tight Core Writes to External Memory Are Blocked */
 #define ANOMALY_05000365 (1)
+/* WURESET Bit In SYSCR Register Does Not Properly Indicate Hibernate Wake-Up */
+#define ANOMALY_05000367 (__SILICON_REVISION__ < 1)
 /* Addressing Conflict between Boot ROM and Asynchronous Memory */
 #define ANOMALY_05000369 (1)
+/* Default PLL MSEL and SSEL Settings Can Cause 400MHz Product To Violate Specifications */
+#define ANOMALY_05000370 (__SILICON_REVISION__ < 1)
 /* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
-#define ANOMALY_05000371 (__SILICON_REVISION__ < 1)
+#define ANOMALY_05000371 (1)
+/* USB DP/DM Data Pins May Lose State When Entering Hibernate */
+#define ANOMALY_05000372 (__SILICON_REVISION__ < 1)
 /* Mobile DDR Operation Not Functional */
 #define ANOMALY_05000377 (1)
 /* Security/Authentication Speedpath Causes Authentication To Fail To Initiate */
 #define ANOMALY_05000378 (1)
+/* 16-Bit NAND FLASH Boot Mode Is Not Functional */
+#define ANOMALY_05000379 (1)
+/* 8-Bit NAND Flash Boot Mode Not Functional */
+#define ANOMALY_05000382 (__SILICON_REVISION__ < 1)
+/* Some ATAPI Modes Are Not Functional */
+#define ANOMALY_05000383 (1)
+/* Boot from OTP Memory Not Functional */
+#define ANOMALY_05000385 (__SILICON_REVISION__ < 1)
+/* bfrom_SysControl() Firmware Routine Not Functional */
+#define ANOMALY_05000386 (__SILICON_REVISION__ < 1)
+/* Programmable Preboot Settings Not Functional */
+#define ANOMALY_05000387 (__SILICON_REVISION__ < 1)
+/* CRC32 Checksum Support Not Functional */
+#define ANOMALY_05000388 (__SILICON_REVISION__ < 1)
+/* Reset Vector Must Not Be in SDRAM Memory Space */
+#define ANOMALY_05000389 (__SILICON_REVISION__ < 1)
+/* Changed Meaning of BCODE Field in SYSCR Register */
+#define ANOMALY_05000390 (__SILICON_REVISION__ < 1)
+/* Repeated Boot from Page-Mode or Burst-Mode Flash Memory May Fail */
+#define ANOMALY_05000391 (__SILICON_REVISION__ < 1)
+/* pTempCurrent Not Present in ADI_BOOT_DATA Structure */
+#define ANOMALY_05000392 (__SILICON_REVISION__ < 1)
+/* Deprecated Value of dTempByteCount in ADI_BOOT_DATA Structure */
+#define ANOMALY_05000393 (__SILICON_REVISION__ < 1)
+/* Log Buffer Not Functional */
+#define ANOMALY_05000394 (__SILICON_REVISION__ < 1)
+/* Hook Routine Not Functional */
+#define ANOMALY_05000395 (__SILICON_REVISION__ < 1)
+/* Header Indirect Bit Not Functional */
+#define ANOMALY_05000396 (__SILICON_REVISION__ < 1)
+/* BK_ONES, BK_ZEROS, and BK_DATECODE Constants Not Functional */
+#define ANOMALY_05000397 (__SILICON_REVISION__ < 1)
+/* Lockbox SESR Disallows Certain User Interrupts */
+#define ANOMALY_05000404 (1)
+/* Lockbox SESR Firmware Does Not Save/Restore Full Context */
+#define ANOMALY_05000405 (1)
+/* Lockbox SESR Argument Checking Does Not Check L2 Memory Protection Range */
+#define ANOMALY_05000406 (1)
+/* Lockbox SESR Firmware Arguments Are Not Retained After First Initialization */
+#define ANOMALY_05000407 (1)
+/* Lockbox Firmware Memory Cleanup Routine Does not Clear Registers */
+#define ANOMALY_05000408 (1)
+/* Lockbox firmware leaves MDMA0 channel enabled */
+#define ANOMALY_05000409 (1)
+/* bfrom_SysControl() Firmware Function Cannot be Used to Enter Power Saving Modes */
+#define ANOMALY_05000411 (1)
+/* FIFO Boot Mode Is Not Functional */
+#define ANOMALY_05000412 (1)
+/* NAND Boot Mode Not Compatible With Some NAND Flash Devices */
+#define ANOMALY_05000413 (1)
+/* OTP_CHECK_FOR_PREV_WRITE Bit is Not Functional in bfrom_OtpWrite() API */
+#define ANOMALY_05000414 (1)

 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000125 (0)
@@ -93,7 +157,9 @@
 #define ANOMALY_05000263 (0)
 #define ANOMALY_05000266 (0)
 #define ANOMALY_05000273 (0)
+#define ANOMALY_05000307 (0)
 #define ANOMALY_05000311 (0)
 #define ANOMALY_05000323 (0)
+#define ANOMALY_05000363 (0)

 #endif
--- a/include/asm-blackfin/mach-bf548/ports.h
+++ b/include/asm-blackfin/mach-bf548/ports.h
@@ -59,38 +59,38 @@
 #define PORT_x_MUX_7_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
 #define PORT_x_MUX_7_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
 #define PORT_x_MUX_7_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_8_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_8_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_8_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_8_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_9_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_9_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_9_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_9_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_10_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_10_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_10_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_10_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_11_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_11_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_11_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_11_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_12_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_12_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_12_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_12_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_13_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_13_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_13_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_13_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_14_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_14_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_14_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_14_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
-#define PORT_x_MUX_15_FUNC_1	(PORT_x_MUX_FUNC_1 << 14)
-#define PORT_x_MUX_15_FUNC_2	(PORT_x_MUX_FUNC_2 << 14)
-#define PORT_x_MUX_15_FUNC_3	(PORT_x_MUX_FUNC_3 << 14)
-#define PORT_x_MUX_15_FUNC_4	(PORT_x_MUX_FUNC_4 << 14)
+#define PORT_x_MUX_8_FUNC_1	(PORT_x_MUX_FUNC_1 << 16)
+#define PORT_x_MUX_8_FUNC_2	(PORT_x_MUX_FUNC_2 << 16)
+#define PORT_x_MUX_8_FUNC_3	(PORT_x_MUX_FUNC_3 << 16)
+#define PORT_x_MUX_8_FUNC_4	(PORT_x_MUX_FUNC_4 << 16)
+#define PORT_x_MUX_9_FUNC_1	(PORT_x_MUX_FUNC_1 << 18)
+#define PORT_x_MUX_9_FUNC_2	(PORT_x_MUX_FUNC_2 << 18)
+#define PORT_x_MUX_9_FUNC_3	(PORT_x_MUX_FUNC_3 << 18)
+#define PORT_x_MUX_9_FUNC_4	(PORT_x_MUX_FUNC_4 << 18)
+#define PORT_x_MUX_10_FUNC_1	(PORT_x_MUX_FUNC_1 << 20)
+#define PORT_x_MUX_10_FUNC_2	(PORT_x_MUX_FUNC_2 << 20)
+#define PORT_x_MUX_10_FUNC_3	(PORT_x_MUX_FUNC_3 << 20)
+#define PORT_x_MUX_10_FUNC_4	(PORT_x_MUX_FUNC_4 << 20)
+#define PORT_x_MUX_11_FUNC_1	(PORT_x_MUX_FUNC_1 << 22)
+#define PORT_x_MUX_11_FUNC_2	(PORT_x_MUX_FUNC_2 << 22)
+#define PORT_x_MUX_11_FUNC_3	(PORT_x_MUX_FUNC_3 << 22)
+#define PORT_x_MUX_11_FUNC_4	(PORT_x_MUX_FUNC_4 << 22)
+#define PORT_x_MUX_12_FUNC_1	(PORT_x_MUX_FUNC_1 << 24)
+#define PORT_x_MUX_12_FUNC_2	(PORT_x_MUX_FUNC_2 << 24)
+#define PORT_x_MUX_12_FUNC_3	(PORT_x_MUX_FUNC_3 << 24)
+#define PORT_x_MUX_12_FUNC_4	(PORT_x_MUX_FUNC_4 << 24)
+#define PORT_x_MUX_13_FUNC_1	(PORT_x_MUX_FUNC_1 << 26)
+#define PORT_x_MUX_13_FUNC_2	(PORT_x_MUX_FUNC_2 << 26)
+#define PORT_x_MUX_13_FUNC_3	(PORT_x_MUX_FUNC_3 << 26)
+#define PORT_x_MUX_13_FUNC_4	(PORT_x_MUX_FUNC_4 << 26)
+#define PORT_x_MUX_14_FUNC_1	(PORT_x_MUX_FUNC_1 << 28)
+#define PORT_x_MUX_14_FUNC_2	(PORT_x_MUX_FUNC_2 << 28)
+#define PORT_x_MUX_14_FUNC_3	(PORT_x_MUX_FUNC_3 << 28)
+#define PORT_x_MUX_14_FUNC_4	(PORT_x_MUX_FUNC_4 << 28)
+#define PORT_x_MUX_15_FUNC_1	(PORT_x_MUX_FUNC_1 << 30)
+#define PORT_x_MUX_15_FUNC_2	(PORT_x_MUX_FUNC_2 << 30)
+#define PORT_x_MUX_15_FUNC_3	(PORT_x_MUX_FUNC_3 << 30)
+#define PORT_x_MUX_15_FUNC_4	(PORT_x_MUX_FUNC_4 << 30)

 /* Port A Masks */
 #define PA0			0x0001

--- a/include/asm-blackfin/mach-bf561/BF561_cdef.h
+++ b/include/asm-blackfin/mach-bf561/BF561_cdef.h
@@ -241,9 +241,9 @@
 #define pITEST_DATA1                   ((uint32_t volatile *)ITEST_DATA1)
 #define bfin_read_ITEST_DATA1()        bfin_read32(ITEST_DATA1)
 #define bfin_write_ITEST_DATA1(val)    bfin_write32(ITEST_DATA1, val)
-#define pSICA_SWRST                    ((uint32_t volatile *)SICA_SWRST)
-#define bfin_read_SICA_SWRST()         bfin_read32(SICA_SWRST)
-#define bfin_write_SICA_SWRST(val)     bfin_write32(SICA_SWRST, val)
+#define pSICA_SWRST                    ((uint16_t volatile *)SICA_SWRST)
+#define bfin_read_SICA_SWRST()         bfin_read16(SICA_SWRST)
+#define bfin_write_SICA_SWRST(val)     bfin_write16(SICA_SWRST, val)
 #define pSICA_SYSCR                    ((uint32_t volatile *)SICA_SYSCR)
 #define bfin_read_SICA_SYSCR()         bfin_read32(SICA_SYSCR)
 #define bfin_write_SICA_SYSCR(val)     bfin_write32(SICA_SYSCR, val)
@@ -292,9 +292,9 @@
 #define pSICA_IAR7                     ((uint32_t volatile *)SICA_IAR7)
 #define bfin_read_SICA_IAR7()          bfin_read32(SICA_IAR7)
 #define bfin_write_SICA_IAR7(val)      bfin_write32(SICA_IAR7, val)
-#define pSICB_SWRST                    ((uint32_t volatile *)SICB_SWRST)
-#define bfin_read_SICB_SWRST()         bfin_read32(SICB_SWRST)
-#define bfin_write_SICB_SWRST(val)     bfin_write32(SICB_SWRST, val)
+#define pSICB_SWRST                    ((uint16_t volatile *)SICB_SWRST)
+#define bfin_read_SICB_SWRST()         bfin_read16(SICB_SWRST)
+#define bfin_write_SICB_SWRST(val)     bfin_write16(SICB_SWRST, val)
 #define pSICB_SYSCR                    ((uint32_t volatile *)SICB_SYSCR)
 #define bfin_read_SICB_SYSCR()         bfin_read32(SICB_SYSCR)
 #define bfin_write_SICB_SYSCR(val)     bfin_write32(SICB_SYSCR, val)
@@ -400,12 +400,6 @@
 #define pEVT_OVERRIDE                  ((uint32_t volatile *)EVT_OVERRIDE)
 #define bfin_read_EVT_OVERRIDE()       bfin_read32(EVT_OVERRIDE)
 #define bfin_write_EVT_OVERRIDE(val)   bfin_write32(EVT_OVERRIDE, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
-#define pDBGSTAT                       ((uint32_t volatile *)DBGSTAT)
-#define bfin_read_DBGSTAT()            bfin_read32(DBGSTAT)
-#define bfin_write_DBGSTAT(val)        bfin_write32(DBGSTAT, val)
 #define pUART_THR                      ((uint16_t volatile *)UART_THR)
 #define bfin_read_UART_THR()           bfin_read16(UART_THR)
 #define bfin_write_UART_THR(val)       bfin_write16(UART_THR, val)

--- a/include/asm-blackfin/mach-bf561/BF561_def.h
+++ b/include/asm-blackfin/mach-bf561/BF561_def.h
@@ -140,8 +140,6 @@
 #define SRAM_BASE_ADDR_CORE_A          0xFFE00000
 #define SRAM_BASE_ADDR_CORE_B          0xFFE00000
 #define EVT_OVERRIDE                   0xFFE02100
-#define DSPID                          0xFFE05000
-#define DBGSTAT                        0xFFE05008
 #define UART_THR                       0xFFC00400
 #define UART_RBR                       0xFFC00400
 #define UART_DLL                       0xFFC00400

--- a/include/asm-blackfin/mach-bf561/anomaly.h
+++ b/include/asm-blackfin/mach-bf561/anomaly.h
@@ -2,12 +2,12 @@
 * File: include/asm-blackfin/mach-bf561/anomaly.h
 * Bugs: Enter bugs at http://blackfin.uclinux.org/
 *
- * Copyright (C) 2004-2007 Analog Devices Inc.
+ * Copyright (C) 2004-2008 Analog Devices Inc.
 * Licensed under the GPL-2 or later.
 */

 /* This file shoule be up to date with:
- *  - Revision O, 11/15/2007; ADSP-BF561 Blackfin Processor Anomaly List
+ *  - Revision P, 02/08/2008; ADSP-BF561 Blackfin Processor Anomaly List
 */

 #ifndef _MACH_ANOMALY_H_
@@ -256,15 +256,20 @@
 #define ANOMALY_05000357 (1)
 /* Conflicting Column Address Widths Causes SDRAM Errors */
 #define ANOMALY_05000362 (1)
+/* UART Break Signal Issues */
+#define ANOMALY_05000363 (__SILICON_REVISION__ < 5)
 /* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
 #define ANOMALY_05000366 (1)
 /* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
 #define ANOMALY_05000371 (1)
+/* Level-Sensitive External GPIO Wakeups May Cause Indefinite Stall */
+#define ANOMALY_05000403 (1)

 /* Anomalies that don't exist on this proc */
 #define ANOMALY_05000158 (0)
 #define ANOMALY_05000183 (0)
 #define ANOMALY_05000273 (0)
 #define ANOMALY_05000311 (0)
+#define ANOMALY_05000353 (1)

 #endif
--- a/include/asm-blackfin/mach-common/ADSP-EDN-core_cdef.h
+++ b/include/asm-blackfin/mach-common/ADSP-EDN-core_cdef.h
@@ -63,5 +63,11 @@
 #define pWPSTAT                        ((uint32_t volatile *)WPSTAT)
 #define bfin_read_WPSTAT()             bfin_read32(WPSTAT)
 #define bfin_write_WPSTAT(val)         bfin_write32(WPSTAT, val)
+#define pDSPID                         ((uint32_t volatile *)DSPID)
+#define bfin_read_DSPID()              bfin_read32(DSPID)
+#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
+#define pDBGSTAT                       ((uint32_t volatile *)DBGSTAT)
+#define bfin_read_DBGSTAT()            bfin_read32(DBGSTAT)
+#define bfin_write_DBGSTAT(val)        bfin_write32(DBGSTAT, val)

 #endif /* __BFIN_CDEF_ADSP_EDN_core__ */
--- a/include/asm-blackfin/mach-common/ADSP-EDN-core_def.h
+++ b/include/asm-blackfin/mach-common/ADSP-EDN-core_def.h
@@ -25,5 +25,7 @@
 #define WPDACNT0                       0xFFE07180
 #define WPDACNT1                       0xFFE07184
 #define WPSTAT                         0xFFE07200
+#define DSPID                          0xFFE05000
+#define DBGSTAT                        0xFFE05008

 #endif /* __BFIN_DEF_ADSP_EDN_core__ */
--- a/include/asm-blackfin/mach-common/ADSP-EDN-extended_cdef.h
+++ b/include/asm-blackfin/mach-common/ADSP-EDN-extended_cdef.h
@@ -897,18 +897,15 @@
 #define pPLL_LOCKCNT                   ((uint16_t volatile *)PLL_LOCKCNT) /* PLL Lock Count register (16-bit) */
 #define bfin_read_PLL_LOCKCNT()        bfin_read16(PLL_LOCKCNT)
 #define bfin_write_PLL_LOCKCNT(val)    bfin_write16(PLL_LOCKCNT, val)
-#define pSWRST                         ((uint32_t volatile *)SWRST) /* Software Reset Register (16-bit) */
-#define bfin_read_SWRST()              bfin_read32(SWRST)
-#define bfin_write_SWRST(val)          bfin_write32(SWRST, val)
+#define pSWRST                         ((uint16_t volatile *)SWRST) /* Software Reset Register (16-bit) */
+#define bfin_read_SWRST()              bfin_read16(SWRST)
+#define bfin_write_SWRST(val)          bfin_write16(SWRST, val)
 #define pSYSCR                         ((uint32_t volatile *)SYSCR) /* System Configuration register */
 #define bfin_read_SYSCR()              bfin_read32(SYSCR)
 #define bfin_write_SYSCR(val)          bfin_write32(SYSCR, val)
 #define pEVT_OVERRIDE                  ((uint32_t volatile *)EVT_OVERRIDE)
 #define bfin_read_EVT_OVERRIDE()       bfin_read32(EVT_OVERRIDE)
 #define bfin_write_EVT_OVERRIDE(val)   bfin_write32(EVT_OVERRIDE, val)
-#define pDSPID                         ((uint32_t volatile *)DSPID)
-#define bfin_read_DSPID()              bfin_read32(DSPID)
-#define bfin_write_DSPID(val)          bfin_write32(DSPID, val)
 #define pCHIPID                        ((uint32_t volatile *)CHIPID)
 #define bfin_read_CHIPID()             bfin_read32(CHIPID)
 #define bfin_write_CHIPID(val)         bfin_write32(CHIPID, val)

--- a/include/asm-blackfin/mach-common/ADSP-EDN-extended_def.h
+++ b/include/asm-blackfin/mach-common/ADSP-EDN-extended_def.h
@@ -306,7 +306,6 @@
 #define SWRST                          0xFFC00100 /* Software Reset Register (16-bit) */
 #define SYSCR                          0xFFC00104 /* System Configuration register */
 #define EVT_OVERRIDE                   0xFFE02100
-#define DSPID                          0xFFE05000
 #define CHIPID                         0xFFC00014
 #define TBUFCTL                        0xFFE06000 /* Trace Buffer Control Register */
 #define TBUFSTAT                       0xFFE06004 /* Trace Buffer Status Register */

--- a/include/asm-blackfin/mem_init.h
+++ b/include/asm-blackfin/mem_init.h
-/*
- * U-boot - mem_init.h Header file for memory initialization
- *
- * Copyright (c) 2005-2007 Analog Devices Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#if (CONFIG_MEM_MT48LC16M16A2TG_75 || \
-	CONFIG_MEM_MT48LC64M4A2FB_7E || \
-	CONFIG_MEM_MT48LC16M8A2TG_75 || \
-	CONFIG_MEM_MT48LC8M16A2TG_7E || \
-	CONFIG_MEM_MT48LC8M32B2B5_7  || \
-	CONFIG_MEM_MT48LC32M8A2_75)
-
-	#if ( CONFIG_SCLK_HZ > 119402985 )
-		#define SDRAM_tRP	TRP_2
-		#define SDRAM_tRP_num	2
-		#define SDRAM_tRAS	TRAS_7
-		#define SDRAM_tRAS_num	7
-		#define SDRAM_tRCD	TRCD_2
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ > 104477612 ) && ( CONFIG_SCLK_HZ <= 119402985 )
-		#define SDRAM_tRP	TRP_2
-		#define SDRAM_tRP_num	2
-		#define SDRAM_tRAS	TRAS_6
-		#define SDRAM_tRAS_num	6
-		#define SDRAM_tRCD	TRCD_2
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ >  89552239 ) && ( CONFIG_SCLK_HZ <= 104477612 )
-		#define SDRAM_tRP	TRP_2
-		#define SDRAM_tRP_num	2
-		#define SDRAM_tRAS	TRAS_5
-		#define SDRAM_tRAS_num	5
-		#define SDRAM_tRCD	TRCD_2
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ >  74626866 ) && ( CONFIG_SCLK_HZ <=  89552239 )
-		#define SDRAM_tRP	TRP_2
-		#define SDRAM_tRP_num	2
-		#define SDRAM_tRAS	TRAS_4
-		#define SDRAM_tRAS_num	4
-		#define SDRAM_tRCD	TRCD_2
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ >  66666667 ) && ( CONFIG_SCLK_HZ <= 74626866 )
-		#define SDRAM_tRP	TRP_2
-		#define SDRAM_tRP_num	2
-		#define SDRAM_tRAS	TRAS_3
-		#define SDRAM_tRAS_num	3
-		#define SDRAM_tRCD	TRCD_2
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ >  59701493 ) && ( CONFIG_SCLK_HZ <= 66666667 )
-		#define SDRAM_tRP	TRP_1
-		#define SDRAM_tRP_num	1
-		#define SDRAM_tRAS	TRAS_3
-		#define SDRAM_tRAS_num	3
-		#define SDRAM_tRCD	TRCD_1
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ >  44776119 ) && ( CONFIG_SCLK_HZ <=  59701493 )
-		#define SDRAM_tRP	TRP_1
-		#define SDRAM_tRP_num	1
-		#define SDRAM_tRAS	TRAS_3
-		#define SDRAM_tRAS_num	3
-		#define SDRAM_tRCD	TRCD_1
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ >  29850746 ) && ( CONFIG_SCLK_HZ <=  44776119 )
-		#define SDRAM_tRP	TRP_1
-		#define SDRAM_tRP_num	1
-		#define SDRAM_tRAS	TRAS_2
-		#define SDRAM_tRAS_num	2
-		#define SDRAM_tRCD	TRCD_1
-		#define SDRAM_tWR	TWR_2
-	#endif
-	#if ( CONFIG_SCLK_HZ <=  29850746 )
-		#define SDRAM_tRP	TRP_1
-		#define SDRAM_tRP_num	1
-		#define SDRAM_tRAS	TRAS_1
-		#define SDRAM_tRAS_num	1
-		#define SDRAM_tRCD	TRCD_1
-		#define SDRAM_tWR	TWR_2
-	#endif
-#endif
-
-#if (CONFIG_MEM_MT48LC16M16A2TG_75)
-	/*SDRAM INFORMATION: */
-	#define SDRAM_Tref	64	/* Refresh period in milliseconds   */
-	#define SDRAM_NRA	8192	/* Number of row addresses in SDRAM */
-	#define SDRAM_CL	CL_3
-#endif
-
-#if (CONFIG_MEM_MT48LC64M4A2FB_7E)
-	/*SDRAM INFORMATION: */
-	#define SDRAM_Tref	64	/* Refresh period in milliseconds   */
-	#define SDRAM_NRA	8192	/* Number of row addresses in SDRAM */
-	#define SDRAM_CL	CL_2
-#endif
-
-#if (CONFIG_MEM_MT48LC16M8A2TG_75)
-	/*SDRAM INFORMATION: */
-	#define SDRAM_Tref      64	/* Refresh period in milliseconds   */
-	#define SDRAM_NRA       4096	/* Number of row addresses in SDRAM */
-	#define SDRAM_CL        CL_3
-#endif
-
-#if (CONFIG_MEM_MT48LC32M8A2_75)
-/*SDRAM INFORMATION: */
-#define SDRAM_Tref  64			/* Refresh period in milliseconds   */
-#define SDRAM_NRA   8192		/* Number of row addresses in SDRAM */
-#define SDRAM_CL    CL_3
-#endif
-
-#if (CONFIG_MEM_MT48LC8M16A2TG_7E)
-	/*SDRAM INFORMATION: */
-	#define SDRAM_Tref	64	/* Refresh period in milliseconds   */
-	#define SDRAM_NRA	4096	/* Number of row addresses in SDRAM */
-	#define SDRAM_CL	CL_2
-#endif
-
-#if (CONFIG_MEM_MT48LC8M32B2B5_7)
-	/*SDRAM INFORMATION: */
-	#define SDRAM_Tref	64	/* Refresh period in milliseconds   */
-	#define SDRAM_NRA	4096	/* Number of row addresses in SDRAM */
-	#define SDRAM_CL	CL_3
-#endif
-
-#if ( CONFIG_MEM_SIZE == 128 )
-	#define SDRAM_SIZE	EBSZ_128
-#endif
-#if ( CONFIG_MEM_SIZE == 64 )
-	#define SDRAM_SIZE	EBSZ_64
-#endif
-#if (  CONFIG_MEM_SIZE == 32 )
-	#define SDRAM_SIZE	EBSZ_32
-#endif
-#if ( CONFIG_MEM_SIZE == 16 )
-	#define SDRAM_SIZE	EBSZ_16
-#endif
-#if ( CONFIG_MEM_ADD_WDTH == 11 )
-	#define SDRAM_WIDTH	EBCAW_11
-#endif
-#if ( CONFIG_MEM_ADD_WDTH == 10 )
-	#define SDRAM_WIDTH	EBCAW_10
-#endif
-#if ( CONFIG_MEM_ADD_WDTH == 9 )
-	#define SDRAM_WIDTH	EBCAW_9
-#endif
-#if ( CONFIG_MEM_ADD_WDTH == 8 )
-	#define SDRAM_WIDTH	EBCAW_8
-#endif
-
-#define mem_SDBCTL	SDRAM_WIDTH | SDRAM_SIZE | EBE
-
-/* Equation from section 17 (p17-46) of BF533 HRM */
-#define mem_SDRRC	((( CONFIG_SCLK_HZ / 1000) * SDRAM_Tref)  / SDRAM_NRA) - (SDRAM_tRAS_num + SDRAM_tRP_num)
-
-/* Enable SCLK Out */
-#define mem_SDGCTL	( SCTLE | SDRAM_CL | SDRAM_tRAS | SDRAM_tRP | SDRAM_tRCD | SDRAM_tWR | PSS )
-
-#define flash_EBIU_AMBCTL_WAT	( ( CONFIG_FLASH_SPEED_BWAT * 4 )  / ( 4000000000 / CONFIG_SCLK_HZ ) ) + 1
-#define flash_EBIU_AMBCTL_RAT	( ( CONFIG_FLASH_SPEED_BRAT * 4 )  / ( 4000000000 / CONFIG_SCLK_HZ ) ) + 1
-#define flash_EBIU_AMBCTL_HT	( ( CONFIG_FLASH_SPEED_BHT  * 4 )  / ( 4000000000 / CONFIG_SCLK_HZ ) )
-#define flash_EBIU_AMBCTL_ST	( ( CONFIG_FLASH_SPEED_BST  * 4 )  / ( 4000000000 / CONFIG_SCLK_HZ ) ) + 1
-#define flash_EBIU_AMBCTL_TT	( ( CONFIG_FLASH_SPEED_BTT  * 4 )  / ( 4000000000 / CONFIG_SCLK_HZ ) ) + 1
-
-#if (flash_EBIU_AMBCTL_TT > 3 )
-	#define flash_EBIU_AMBCTL0_TT	B0TT_4
-#endif
-#if (flash_EBIU_AMBCTL_TT == 3 )
-	#define flash_EBIU_AMBCTL0_TT	B0TT_3
-#endif
-#if (flash_EBIU_AMBCTL_TT == 2 )
-	#define flash_EBIU_AMBCTL0_TT	B0TT_2
-#endif
-#if (flash_EBIU_AMBCTL_TT < 2 )
-	#define flash_EBIU_AMBCTL0_TT	B0TT_1
-#endif
-
-#if (flash_EBIU_AMBCTL_ST > 3 )
-	#define flash_EBIU_AMBCTL0_ST	B0ST_4
-#endif
-#if (flash_EBIU_AMBCTL_ST == 3 )
-	#define flash_EBIU_AMBCTL0_ST	B0ST_3
-#endif
-#if (flash_EBIU_AMBCTL_ST == 2 )
-	#define flash_EBIU_AMBCTL0_ST	B0ST_2
-#endif
-#if (flash_EBIU_AMBCTL_ST < 2 )
-	#define flash_EBIU_AMBCTL0_ST	B0ST_1
-#endif
-
-#if (flash_EBIU_AMBCTL_HT > 2 )
-	#define flash_EBIU_AMBCTL0_HT	B0HT_3
-#endif
-#if (flash_EBIU_AMBCTL_HT == 2 )
-	#define flash_EBIU_AMBCTL0_HT	B0HT_2
-#endif
-#if (flash_EBIU_AMBCTL_HT == 1 )
-	#define flash_EBIU_AMBCTL0_HT	B0HT_1
-#endif
-#if (flash_EBIU_AMBCTL_HT == 0  && CONFIG_FLASH_SPEED_BHT == 0)
-	#define flash_EBIU_AMBCTL0_HT	B0HT_0
-#endif
-#if (flash_EBIU_AMBCTL_HT == 0  && CONFIG_FLASH_SPEED_BHT != 0)
-	#define flash_EBIU_AMBCTL0_HT	B0HT_1
-#endif
-
-#if (flash_EBIU_AMBCTL_WAT > 14)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_15
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 14)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_14
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 13)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_13
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 12)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_12
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 11)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_11
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 10)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_10
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 9)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_9
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 8)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_8
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 7)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_7
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 6)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_6
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 5)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_5
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 4)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_4
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 3)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_3
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 2)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_2
-#endif
-#if (flash_EBIU_AMBCTL_WAT == 1)
-	#define flash_EBIU_AMBCTL0_WAT	B0WAT_1
-#endif
-
-#if (flash_EBIU_AMBCTL_RAT > 14)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_15
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 14)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_14
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 13)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_13
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 12)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_12
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 11)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_11
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 10)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_10
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 9)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_9
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 8)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_8
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 7)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_7
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 6)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_6
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 5)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_5
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 4)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_4
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 3)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_3
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 2)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_2
-#endif
-#if (flash_EBIU_AMBCTL_RAT == 1)
-	#define flash_EBIU_AMBCTL0_RAT	B0RAT_1
-#endif
-
-#define flash_EBIU_AMBCTL0	flash_EBIU_AMBCTL0_WAT | flash_EBIU_AMBCTL0_RAT | flash_EBIU_AMBCTL0_HT | flash_EBIU_AMBCTL0_ST | flash_EBIU_AMBCTL0_TT | CONFIG_FLASH_SPEED_RDYEN
--- a/lib_blackfin/board.c
+++ b/lib_blackfin/board.c
@@ -250,7 +250,6 @@ void init_cplbtables(void)

 extern int exception_init(void);
 extern int irq_init(void);
-extern int rtc_init(void);
 extern int timer_init(void);

 void board_init_f(ulong bootflag)
@@ -313,9 +312,6 @@ void board_init_f(ulong bootflag)
 	display_banner();

 	checkboard();
-#if defined(CONFIG_RTC_BFIN) && defined(CONFIG_CMD_DATE)
-	rtc_init();
-#endif
 	timer_init();

 	printf("Clock: VCO: %lu MHz, Core: %lu MHz, System: %lu MHz\n",
@@ -384,6 +380,11 @@ void board_init_r(gd_t * id, ulong dest_addr)
 	spi_init_r();
 #endif

+#ifdef CONFIG_CMD_NAND
+	puts("NAND:  ");
+	nand_init();		/* go init the NAND */
+#endif
+
 	/* relocate environment function pointers etc. */
 	env_relocate();

@@ -431,11 +432,6 @@ void board_init_r(gd_t * id, ulong dest_addr)
 		copy_filename(BootFile, s, sizeof(BootFile));
 #endif

-#ifdef CONFIG_CMD_NAND
-	puts("NAND:  ");
-	nand_init();		/* go init the NAND */
-#endif
-
 #if defined(CONFIG_MISC_INIT_R)
 	/* miscellaneous platform dependent initialisations */
 	misc_init_r();

--- a/lib_blackfin/cache.c
+++ b/lib_blackfin/cache.c
@@ -11,6 +11,7 @@

 #include <common.h>
 #include <asm/blackfin.h>
+#include <asm/mach-common/bits/mpu.h>

 void flush_cache(unsigned long addr, unsigned long size)
 {
@@ -24,3 +25,37 @@ void flush_cache(unsigned long addr, unsigned long size)
 	if (dcache_status())
 		blackfin_dcache_flush_range((void *)addr, (void *)(addr + size));
 }
+
+void icache_enable(void)
+{
+	bfin_write_IMEM_CONTROL(IMC | ENICPLB);
+	SSYNC();
+}
+
+void icache_disable(void)
+{
+	bfin_write_IMEM_CONTROL(0);
+	SSYNC();
+}
+
+int icache_status(void)
+{
+	return bfin_read_IMEM_CONTROL() & IMC;
+}
+
+void dcache_enable(void)
+{
+	bfin_write_DMEM_CONTROL(ACACHE_BCACHE | ENDCPLB | PORT_PREF0);
+	SSYNC();
+}
+
+void dcache_disable(void)
+{
+	bfin_write_DMEM_CONTROL(0);
+	SSYNC();
+}
+
+int dcache_status(void)
+{
+	return bfin_read_DMEM_CONTROL() & ACACHE_BCACHE;
+}