[PATCH 00/32] Blackfin update for 2.6.22-rc2

[PATCH 00/32] Blackfin update for 2.6.22-rc2

[Bryan Wu]

Lots of update for 2.6.22-rc2 and tested on STAMP537 board.

[PATCH 01/32] Blackfin arch: Add Workaround for ANOMALY 05000257

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/lib/ins.S           |   20 ++++++++++++++------
 arch/blackfin/mach-common/entry.S |    6 ++++++
 2 files changed, 20 insertions(+), 6 deletions(-)

diff --git a/arch/blackfin/lib/ins.S b/arch/blackfin/lib/ins.S
index 730d2b4..7d5e984 100644
--- a/arch/blackfin/lib/ins.S
+++ b/arch/blackfin/lib/ins.S
@@ -29,6 +29,7 @@
  */
 
 #include <linux/linkage.h>
+#include <asm/blackfin.h>
 
 .align 2
 
@@ -39,11 +40,14 @@ ENTRY(_insl)
 	P2 = R2;	/* P2 = count */
 	SSYNC;
 	LSETUP( .Llong_loop_s, .Llong_loop_e) LC0 = P2;
-.Llong_loop_s: R0 = [P0];
-.Llong_loop_e: [P1++] = R0;
+.Llong_loop_s:  R0 = [P0];
+		[P1++] = R0;
+		NOP;
+.Llong_loop_e: 	NOP;
 	sti R3;
 	RTS;
 
+
 ENTRY(_insw)
 	P0 = R0;	/* P0 = port */
 	cli R3;
@@ -51,8 +55,10 @@ ENTRY(_insw)
 	P2 = R2;	/* P2 = count */
 	SSYNC;
 	LSETUP( .Lword_loop_s, .Lword_loop_e) LC0 = P2;
-.Lword_loop_s: R0 = W[P0];
-.Lword_loop_e: W[P1++] = R0;
+.Lword_loop_s:  R0 = W[P0];
+		W[P1++] = R0;
+		NOP;
+.Lword_loop_e: 	NOP;
 	sti R3;
 	RTS;
 
@@ -63,7 +69,9 @@ ENTRY(_insb)
 	P2 = R2;	/* P2 = count */
 	SSYNC;
 	LSETUP( .Lbyte_loop_s, .Lbyte_loop_e) LC0 = P2;
-.Lbyte_loop_s: R0 = B[P0];
-.Lbyte_loop_e: B[P1++] = R0;
+.Lbyte_loop_s:  R0 = B[P0];
+		B[P1++] = R0;
+		NOP;
+.Lbyte_loop_e:  NOP;
 	sti R3;
 	RTS;
diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S
index 8eb0a90..e463733 100644
--- a/arch/blackfin/mach-common/entry.S
+++ b/arch/blackfin/mach-common/entry.S
@@ -181,6 +181,12 @@ ENTRY(_ex_single_step)
 
 _return_from_exception:
 	DEBUG_START_HWTRACE
+#ifdef ANOMALY_05000257
+	R7=LC0;
+	LC0=R7;
+	R7=LC1;
+	LC1=R7;
+#endif
 	(R7:6,P5:4) = [sp++];
 	ASTAT = [sp++];
 	sp = retn;
-- 
1.5.1.2

[PATCH 02/32] Blackfin arch: add SPI MMC driver support on bf533-stamp, tested on STAMP-BF533

[Bryan Wu]

Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf533/boards/stamp.c |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c
index d7b3a5d..7d3dfcb 100644
--- a/arch/blackfin/mach-bf533/boards/stamp.c
+++ b/arch/blackfin/mach-bf533/boards/stamp.c
@@ -164,6 +164,13 @@ static struct bfin5xx_spi_chip ad5304_chip_info = {
 };
 #endif
 
+#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
+static struct bfin5xx_spi_chip spi_mmc_chip_info = {
+	.enable_dma = 1,
+	.bits_per_word = 8,
+};
+#endif
+
 static struct spi_board_info bfin_spi_board_info[] __initdata = {
 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
 	{
@@ -199,6 +206,27 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
 	},
 #endif
 
+#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
+	{
+		.modalias = "spi_mmc_dummy",
+		.max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
+		.bus_num = 1,
+		.chip_select = 0,
+		.platform_data = NULL,
+		.controller_data = &spi_mmc_chip_info,
+		.mode = SPI_MODE_3,
+	},
+	{
+		.modalias = "spi_mmc",
+		.max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
+		.bus_num = 1,
+		.chip_select = CONFIG_SPI_MMC_CS_CHAN,
+		.platform_data = NULL,
+		.controller_data = &spi_mmc_chip_info,
+		.mode = SPI_MODE_3,
+	},
+#endif
+
 #if defined(CONFIG_PBX)
 	{
 		.modalias	= "fxs-spi",
-- 
1.5.1.2

[PATCH 03/32] Blackfin arch: ISP1761 doesn't work for USB flash disk

[Bryan Wu]

From: Aubrey Li <aubrey.li@analog.com>

ZONE_DMA is required for some drivers subsystem, such as USB/SCSI.

Signed-off-by: Aubrey Li <aubrey.li@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/Kconfig   |    4 ++++
 arch/blackfin/mm/init.c |    3 ++-
 2 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index d80e5b1..35b33a4 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -25,6 +25,10 @@ config BLACKFIN
 	bool
 	default y
 
+config ZONE_DMA
+	bool
+	default y
+
 config BFIN
 	bool
 	default y
diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c
index 73f72ab..d6cf105 100644
--- a/arch/blackfin/mm/init.c
+++ b/arch/blackfin/mm/init.c
@@ -116,7 +116,8 @@ void paging_init(void)
 	{
 		unsigned long zones_size[MAX_NR_ZONES] = { 0, };
 
-		zones_size[ZONE_NORMAL] = (end_mem - PAGE_OFFSET) >> PAGE_SHIFT;
+		zones_size[ZONE_DMA] = (end_mem - PAGE_OFFSET) >> PAGE_SHIFT;
+		zones_size[ZONE_NORMAL] = 0;
 #ifdef CONFIG_HIGHMEM
 		zones_size[ZONE_HIGHMEM] = 0;
 #endif
-- 
1.5.1.2

[PATCH 04/32] Blackfin arch: fix a few random warnings

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf537/cpu.c |   22 ++++++++++------------
 1 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/arch/blackfin/mach-bf537/cpu.c b/arch/blackfin/mach-bf537/cpu.c
index 2d83b7e..0442c4c 100644
--- a/arch/blackfin/mach-bf537/cpu.c
+++ b/arch/blackfin/mach-bf537/cpu.c
@@ -43,13 +43,13 @@
 #define VCO1 (CONFIG_CLKIN_HZ*9)	/*99532800 */
 #define VCO(x) VCO##x
 
-#define FREQ(x) {VCO(x),VCO(x)/4},{VCO(x),VCO(x)/2},{VCO(x),VCO(x)}
+#define MFREQ(x) {VCO(x),VCO(x)/4},{VCO(x),VCO(x)/2},{VCO(x),VCO(x)}
 /* frequency */
 static struct cpufreq_frequency_table bf537_freq_table[] = {
-	FREQ(1),
-	FREQ(3),
+	MFREQ(1),
+	MFREQ(3),
 	{VCO4, VCO4 / 2}, {VCO4, VCO4},
-	FREQ(5),
+	MFREQ(5),
 	{0, CPUFREQ_TABLE_END},
 };
 
@@ -59,13 +59,14 @@ static struct cpufreq_frequency_table bf537_freq_table[] = {
  */
 static int bf537_getfreq(unsigned int cpu)
 {
-	unsigned long cclk_mhz, vco_mhz;
+	unsigned long cclk_mhz;
 
 	/* The driver only support single cpu */
 	if (cpu == 0)
 		dpmc_fops.ioctl(NULL, NULL, IOCTL_GET_CORECLOCK, &cclk_mhz);
 	else
 		cclk_mhz = -1;
+
 	return cclk_mhz;
 }
 
@@ -75,13 +76,12 @@ static int bf537_target(struct cpufreq_policy *policy,
 	unsigned long cclk_mhz;
 	unsigned long vco_mhz;
 	unsigned long flags;
-	unsigned int index, vco_index;
-	int i;
-
+	unsigned int index;
 	struct cpufreq_freqs freqs;
-	if (cpufreq_frequency_table_target
-	    (policy, bf537_freq_table, target_freq, relation, &index))
+
+	if (cpufreq_frequency_table_target(policy, bf537_freq_table, target_freq, relation, &index))
 		return -EINVAL;
+
 	cclk_mhz = bf537_freq_table[index].frequency;
 	vco_mhz = bf537_freq_table[index].index;
 
@@ -114,8 +114,6 @@ static int bf537_verify_speed(struct cpufreq_policy *policy)
 
 static int __init __bf537_cpu_init(struct cpufreq_policy *policy)
 {
-	int result;
-
 	if (policy->cpu != 0)
 		return -EINVAL;
 
-- 
1.5.1.2

[PATCH 05/32] Blackfin arch: Add configuration data for ISP176x on BF561

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf561/boards/ezkit.c |   49 +++++++++++++++++++++++++++++++
 1 files changed, 49 insertions(+), 0 deletions(-)

diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c
index 14eb4f9..e8d4058 100644
--- a/arch/blackfin/mach-bf561/boards/ezkit.c
+++ b/arch/blackfin/mach-bf561/boards/ezkit.c
@@ -32,12 +32,61 @@
 #include <linux/spi/spi.h>
 #include <asm/irq.h>
 #include <asm/bfin5xx_spi.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
 
 /*
  * Name the Board for the /proc/cpuinfo
  */
 char *bfin_board_name = "ADDS-BF561-EZKIT";
 
+#define ISP1761_BASE       0x2C0F0000
+#define ISP1761_IRQ        IRQ_PF10
+
+#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
+static struct resource bfin_isp1761_resources[] = {
+	[0] = {
+		.name	= "isp1761-regs",
+		.start  = ISP1761_BASE + 0x00000000,
+		.end    = ISP1761_BASE + 0x000fffff,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = ISP1761_IRQ,
+		.end    = ISP1761_IRQ,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device bfin_isp1761_device = {
+	.name           = "isp1761",
+	.id             = 0,
+	.num_resources  = ARRAY_SIZE(bfin_isp1761_resources),
+	.resource       = bfin_isp1761_resources,
+};
+
+static struct platform_device *bfin_isp1761_devices[] = {
+	&bfin_isp1761_device,
+};
+
+int __init bfin_isp1761_init(void)
+{
+	unsigned int num_devices=ARRAY_SIZE(bfin_isp1761_devices);
+
+	printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
+	set_irq_type(ISP1761_IRQ, IRQF_TRIGGER_FALLING);
+
+	return platform_add_devices(bfin_isp1761_devices, num_devices);
+}
+
+void __exit bfin_isp1761_exit(void)
+{
+	platform_device_unregister(&bfin_isp1761_device);
+}
+
+arch_initcall(bfin_isp1761_init);
+#endif
+
 /*
  *  USB-LAN EzExtender board
  *  Driver needs to know address, irq and flag pin.
-- 
1.5.1.2

[PATCH 06/32] Blackfin arch: mark a bunch of local functions as static

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/bfin_dma_5xx.c |    2 +-
 arch/blackfin/kernel/bfin_gpio.c    |    7 +++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 8ea079e..1431424 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -119,7 +119,7 @@ static void clear_dma_buffer(unsigned int channel)
 	SSYNC();
 }
 
-int __init blackfin_dma_init(void)
+static int __init blackfin_dma_init(void)
 {
 	int i;
 
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index e9f24a9..bc16252 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -144,7 +144,7 @@ inline int check_gpio(unsigned short gpio)
 }
 
 #ifdef BF537_FAMILY
-void port_setup(unsigned short gpio, unsigned short usage)
+static void port_setup(unsigned short gpio, unsigned short usage)
 {
 	if (usage == GPIO_USAGE) {
 		if (*port_fer[gpio_bank(gpio)] & gpio_bit(gpio))
@@ -160,7 +160,7 @@ void port_setup(unsigned short gpio, unsigned short usage)
 #endif
 
 
-void default_gpio(unsigned short gpio)
+static void default_gpio(unsigned short gpio)
 {
 	unsigned short bank,bitmask;
 
@@ -177,8 +177,7 @@ void default_gpio(unsigned short gpio)
 	gpio_bankb[bank]->edge &= ~bitmask;
 }
 
-
-int __init bfin_gpio_init(void)
+static int __init bfin_gpio_init(void)
 {
 	int i;
 
-- 
1.5.1.2

[PATCH 07/32] Blackfin arch: Fix reserved map after we changed PORT_H definition

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/bfin_gpio.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index bc16252..3f49fae 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -188,9 +188,9 @@ static int __init bfin_gpio_init(void)
 
 #if defined(BF537_FAMILY) && (defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE))
 # if defined(CONFIG_BFIN_MAC_RMII)
-	reserved_map[PORT_H] = 0xC373;
+	reserved_map[gpio_bank(PORT_H)] = 0xC373;
 # else
-	reserved_map[PORT_H] = 0xFFFF;
+	reserved_map[gpio_bank(PORT_H)] = 0xFFFF;
 # endif
 #endif
 
-- 
1.5.1.2

[PATCH 08/32] Blackfin arch: Move write to VR_CTL closer to IDLE

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 include/asm-blackfin/mach-bf533/cdefBF532.h |    6 ++++--
 include/asm-blackfin/mach-bf537/cdefBF534.h |    6 ++++--
 include/asm-blackfin/mach-bf561/cdefBF561.h |    6 ++++--
 3 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/include/asm-blackfin/mach-bf533/cdefBF532.h b/include/asm-blackfin/mach-bf533/cdefBF532.h
index 1d7c494..521bdb4 100644
--- a/include/asm-blackfin/mach-bf533/cdefBF532.h
+++ b/include/asm-blackfin/mach-bf533/cdefBF532.h
@@ -63,12 +63,14 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 {
 	unsigned long flags, iwr;
 
-	bfin_write16(VR_CTL, val);
-	__builtin_bfin_ssync();
 	/* Enable the PLL Wakeup bit in SIC IWR */
 	iwr = bfin_read32(SIC_IWR);
 	/* Only allow PPL Wakeup) */
 	bfin_write32(SIC_IWR, IWR_ENABLE(0));
+
+	bfin_write16(VR_CTL, val);
+	__builtin_bfin_ssync();
+
 	local_irq_save(flags);
 	asm("IDLE;");
 	local_irq_restore(flags);
diff --git a/include/asm-blackfin/mach-bf537/cdefBF534.h b/include/asm-blackfin/mach-bf537/cdefBF534.h
index 7b658c1..9a167f3 100644
--- a/include/asm-blackfin/mach-bf537/cdefBF534.h
+++ b/include/asm-blackfin/mach-bf537/cdefBF534.h
@@ -51,12 +51,14 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 {
 	unsigned long flags, iwr;
 
-	bfin_write16(VR_CTL, val);
-	__builtin_bfin_ssync();
 	/* Enable the PLL Wakeup bit in SIC IWR */
 	iwr = bfin_read32(SIC_IWR);
 	/* Only allow PPL Wakeup) */
 	bfin_write32(SIC_IWR, IWR_ENABLE(0));
+
+	bfin_write16(VR_CTL, val);
+	__builtin_bfin_ssync();
+
 	local_irq_save(flags);
 	asm("IDLE;");
 	local_irq_restore(flags);
diff --git a/include/asm-blackfin/mach-bf561/cdefBF561.h b/include/asm-blackfin/mach-bf561/cdefBF561.h
index 5dc0ed8..b14f872 100644
--- a/include/asm-blackfin/mach-bf561/cdefBF561.h
+++ b/include/asm-blackfin/mach-bf561/cdefBF561.h
@@ -59,12 +59,14 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 {
 	unsigned long flags, iwr;
 
-	bfin_write16(VR_CTL, val);
-	__builtin_bfin_ssync();
 	/* Enable the PLL Wakeup bit in SIC IWR */
 	iwr = bfin_read32(SICA_IWR0);
 	/* Only allow PPL Wakeup) */
 	bfin_write32(SICA_IWR0, IWR_ENABLE(0));
+
+	bfin_write16(VR_CTL, val);
+	__builtin_bfin_ssync();
+
 	local_irq_save(flags);
 	asm("IDLE;");
 	local_irq_restore(flags);
-- 
1.5.1.2

[PATCH 09/32] Blackfin arch: DMA operation cleanup

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

1) Disable Interrupts during DMA memcpy to avoid raise conditions.
2) Mark MDMA channel 0 as reserved, since were using it internally.
3) Add DMA based equivalents for insX and outsX.
4) Our insX and outsX only handles len <= 2^16.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/bfin_dma_5xx.c |  204 ++++++++++++++++++++++++++++++++++-
 include/asm-blackfin/io.h           |   20 +++-
 2 files changed, 214 insertions(+), 10 deletions(-)

diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 1431424..1c344ac 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -130,7 +130,9 @@ static int __init blackfin_dma_init(void)
 		dma_ch[i].regs = base_addr[i];
 		mutex_init(&(dma_ch[i].dmalock));
 	}
-
+	/* Mark MEMDMA Channel 0 as requested since we're using it internally */
+	dma_ch[CH_MEM_STREAM0_DEST].chan_status = DMA_CHANNEL_REQUESTED;
+	dma_ch[CH_MEM_STREAM0_SRC].chan_status = DMA_CHANNEL_REQUESTED;
 	return 0;
 }
 
@@ -598,9 +600,12 @@ void *dma_memcpy(void *dest, const void *src, size_t size)
 	int direction;	/* 1 - address decrease, 0 - address increase */
 	int flag_align;	/* 1 - address aligned,  0 - address unaligned */
 	int flag_2D;	/* 1 - 2D DMA needed,	 0 - 1D DMA needed */
+	unsigned long flags;
 
 	if (size <= 0)
 		return NULL;
+	
+	local_irq_save(flags);
 
 	if ((unsigned long)src < memory_end)
 		blackfin_dcache_flush_range((unsigned int)src,
@@ -725,6 +730,7 @@ void *dma_memcpy(void *dest, const void *src, size_t size)
 	if ((unsigned long)dest < memory_end)
 		blackfin_dcache_invalidate_range((unsigned int)dest,
 						 (unsigned int)(dest + size));
+	local_irq_restore(flags);
 
 	return dest;
 }
@@ -732,11 +738,201 @@ EXPORT_SYMBOL(dma_memcpy);
 
 void *safe_dma_memcpy(void *dest, const void *src, size_t size)
 {
-	int flags = 0;
 	void *addr;
-	local_irq_save(flags);
 	addr = dma_memcpy(dest, src, size);
-	local_irq_restore(flags);
 	return addr;
 }
 EXPORT_SYMBOL(safe_dma_memcpy);
+
+void dma_outsb(void __iomem *addr, const void *buf, unsigned short len)
+{
+
+	unsigned long flags;
+	
+	local_irq_save(flags);
+	
+	blackfin_dcache_flush_range((unsigned int)buf,(unsigned int)(buf) + len);
+
+   	bfin_write_MDMA_D0_START_ADDR(addr);
+	bfin_write_MDMA_D0_X_COUNT(len);
+	bfin_write_MDMA_D0_X_MODIFY(0);
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_START_ADDR(buf);
+	bfin_write_MDMA_S0_X_COUNT(len);
+	bfin_write_MDMA_S0_X_MODIFY(1);
+	bfin_write_MDMA_S0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(DMAEN | WDSIZE_8);
+	bfin_write_MDMA_D0_CONFIG(WNR | DI_EN | DMAEN | WDSIZE_8);
+
+	while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE));
+
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(0);
+	bfin_write_MDMA_D0_CONFIG(0);
+	local_irq_restore(flags);
+
+}
+EXPORT_SYMBOL(dma_outsb);
+
+
+void dma_insb(const void __iomem *addr, void *buf, unsigned short len)
+{
+	unsigned long flags;
+		
+	local_irq_save(flags);
+   	bfin_write_MDMA_D0_START_ADDR(buf);
+	bfin_write_MDMA_D0_X_COUNT(len);
+	bfin_write_MDMA_D0_X_MODIFY(1);
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_START_ADDR(addr);
+	bfin_write_MDMA_S0_X_COUNT(len);
+	bfin_write_MDMA_S0_X_MODIFY(0);
+	bfin_write_MDMA_S0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(DMAEN | WDSIZE_8);
+	bfin_write_MDMA_D0_CONFIG(WNR | DI_EN | DMAEN | WDSIZE_8);
+
+	blackfin_dcache_invalidate_range((unsigned int)buf, (unsigned int)(buf) + len);
+
+	while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE));
+
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(0);
+	bfin_write_MDMA_D0_CONFIG(0);
+	local_irq_restore(flags);
+
+}
+EXPORT_SYMBOL(dma_insb);
+
+void dma_outsw(void __iomem *addr, const void  *buf, unsigned short len)
+{
+	unsigned long flags;
+	
+	local_irq_save(flags);
+		
+	blackfin_dcache_flush_range((unsigned int)buf,(unsigned int)(buf) + len);
+
+   	bfin_write_MDMA_D0_START_ADDR(addr);
+	bfin_write_MDMA_D0_X_COUNT(len);
+	bfin_write_MDMA_D0_X_MODIFY(0);
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_START_ADDR(buf);
+	bfin_write_MDMA_S0_X_COUNT(len);
+	bfin_write_MDMA_S0_X_MODIFY(2);
+	bfin_write_MDMA_S0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(DMAEN | WDSIZE_16);
+	bfin_write_MDMA_D0_CONFIG(WNR | DI_EN | DMAEN | WDSIZE_16);
+
+	while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE));
+
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(0);
+	bfin_write_MDMA_D0_CONFIG(0);
+	local_irq_restore(flags);
+
+}
+EXPORT_SYMBOL(dma_outsw);
+
+void dma_insw(const void __iomem *addr, void *buf, unsigned short len)
+{
+	unsigned long flags;
+		
+	local_irq_save(flags);
+	
+   	bfin_write_MDMA_D0_START_ADDR(buf);
+	bfin_write_MDMA_D0_X_COUNT(len);
+	bfin_write_MDMA_D0_X_MODIFY(2);
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_START_ADDR(addr);
+	bfin_write_MDMA_S0_X_COUNT(len);
+	bfin_write_MDMA_S0_X_MODIFY(0);
+	bfin_write_MDMA_S0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(DMAEN | WDSIZE_16);
+	bfin_write_MDMA_D0_CONFIG(WNR | DI_EN | DMAEN | WDSIZE_16);
+
+	blackfin_dcache_invalidate_range((unsigned int)buf, (unsigned int)(buf) + len);
+
+	while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE));
+
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(0);
+	bfin_write_MDMA_D0_CONFIG(0);
+	local_irq_restore(flags);
+
+}
+EXPORT_SYMBOL(dma_insw);
+
+void dma_outsl(void __iomem *addr, const void *buf, unsigned short len)
+{
+	unsigned long flags;
+	
+	local_irq_save(flags);
+	
+	blackfin_dcache_flush_range((unsigned int)buf,(unsigned int)(buf) + len);
+
+   	bfin_write_MDMA_D0_START_ADDR(addr);
+	bfin_write_MDMA_D0_X_COUNT(len);
+	bfin_write_MDMA_D0_X_MODIFY(0);
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_START_ADDR(buf);
+	bfin_write_MDMA_S0_X_COUNT(len);
+	bfin_write_MDMA_S0_X_MODIFY(4);
+	bfin_write_MDMA_S0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(DMAEN | WDSIZE_32);
+	bfin_write_MDMA_D0_CONFIG(WNR | DI_EN | DMAEN | WDSIZE_32);
+
+	while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE));
+
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(0);
+	bfin_write_MDMA_D0_CONFIG(0);
+	local_irq_restore(flags);
+
+}
+EXPORT_SYMBOL(dma_outsl);
+
+void dma_insl(const void __iomem *addr, void *buf, unsigned short len)
+{
+	unsigned long flags;
+	
+	local_irq_save(flags);
+	
+   	bfin_write_MDMA_D0_START_ADDR(buf);
+	bfin_write_MDMA_D0_X_COUNT(len);
+	bfin_write_MDMA_D0_X_MODIFY(4);
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_START_ADDR(addr);
+	bfin_write_MDMA_S0_X_COUNT(len);
+	bfin_write_MDMA_S0_X_MODIFY(0);
+	bfin_write_MDMA_S0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(DMAEN | WDSIZE_32);
+	bfin_write_MDMA_D0_CONFIG(WNR | DI_EN | DMAEN | WDSIZE_32);
+
+	blackfin_dcache_invalidate_range((unsigned int)buf, (unsigned int)(buf) + len);
+
+	while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE));
+
+	bfin_write_MDMA_D0_IRQ_STATUS(DMA_DONE | DMA_ERR);
+
+	bfin_write_MDMA_S0_CONFIG(0);
+	bfin_write_MDMA_D0_CONFIG(0);
+	local_irq_restore(flags);
+
+}
+EXPORT_SYMBOL(dma_insl);
diff --git a/include/asm-blackfin/io.h b/include/asm-blackfin/io.h
index 7e6995e..eac8bca 100644
--- a/include/asm-blackfin/io.h
+++ b/include/asm-blackfin/io.h
@@ -115,13 +115,21 @@ static inline unsigned int readl(void __iomem *addr)
 
 #ifndef __ASSEMBLY__
 
-extern void outsb(void __iomem *port, const void *addr, unsigned long count);
-extern void outsw(void __iomem *port, const void *addr, unsigned long count);
-extern void outsl(void __iomem *port, const void *addr, unsigned long count);
+extern void outsb(void __iomem *port, const void *addr, unsigned short count);
+extern void outsw(void __iomem *port, const void *addr, unsigned short count);
+extern void outsl(void __iomem *port, const void *addr, unsigned short count);
 
-extern void insb(const void __iomem *port, void *addr, unsigned long count);
-extern void insw(const void __iomem *port, void *addr, unsigned long count);
-extern void insl(const void __iomem *port, void *addr, unsigned long count);
+extern void insb(const void __iomem *port, void *addr, unsigned short count);
+extern void insw(const void __iomem *port, void *addr, unsigned short count);
+extern void insl(const void __iomem *port, void *addr, unsigned short count);
+
+extern void dma_outsb(void __iomem *port, const void *addr, unsigned short count);
+extern void dma_outsw(void __iomem *port, const void *addr, unsigned short count);
+extern void dma_outsl(void __iomem *port, const void *addr, unsigned short count);
+
+extern void dma_insb(const void __iomem *port, void *addr, unsigned short count);
+extern void dma_insw(const void __iomem *port, void *addr, unsigned short count);
+extern void dma_insl(const void __iomem *port, void *addr, unsigned short count);
 
 /*
  * Map some physical address range into the kernel address space.
-- 
1.5.1.2

[PATCH 10/32] Blackfin arch: GPIO fix some defines

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 include/asm-blackfin/gpio.h |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/asm-blackfin/gpio.h b/include/asm-blackfin/gpio.h
index d16fe3c..aa0d550 100644
--- a/include/asm-blackfin/gpio.h
+++ b/include/asm-blackfin/gpio.h
@@ -148,10 +148,6 @@
 
 #ifdef BF537_FAMILY
 #define MAX_BLACKFIN_GPIOS 48
-#define PORT_F 0
-#define PORT_G 1
-#define PORT_H 2
-#define PORT_J 3
 
 #define	GPIO_PF0	0
 #define	GPIO_PF1	1
@@ -202,13 +198,17 @@
 #define	GPIO_PH14      	46
 #define	GPIO_PH15      	47
 
+#define PORT_F GPIO_PF0
+#define PORT_G GPIO_PG0
+#define PORT_H GPIO_PH0
+
 #endif
 
 #ifdef BF561_FAMILY
 #define MAX_BLACKFIN_GPIOS 48
-#define PORT_FIO0 0
-#define PORT_FIO1 1
-#define PORT_FIO2 2
+#define PORT_FIO0 GPIO_0
+#define PORT_FIO1 GPIO_16
+#define PORT_FIO2 GPIO_32
 #endif
 
 #ifndef __ASSEMBLY__
-- 
1.5.1.2

[PATCH 11/32] Blackfin arch: fix trace output for FLAT binaries

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/traps.c |   18 +++++++++++++-----
 1 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c
index 9556b73..9932ede 100644
--- a/arch/blackfin/kernel/traps.c
+++ b/arch/blackfin/kernel/traps.c
@@ -59,9 +59,10 @@ static int printk_address(unsigned long address)
 	struct vm_list_struct *vml;
 	struct task_struct *p;
 	struct mm_struct *mm;
+	unsigned long offset;
 
 #ifdef CONFIG_KALLSYMS
-	unsigned long offset = 0, symsize;
+	unsigned long symsize;
 	const char *symname;
 	char *modname;
 	char *delim = ":";
@@ -106,12 +107,19 @@ static int printk_address(unsigned long address)
 					              sizeof(_tmpbuf));
 				}
 
+				/* FLAT does not have its text aligned to the start of
+				 * the map while FDPIC ELF does ...
+				 */
+				if (current->mm &&
+				    (address > current->mm->start_code) &&
+				    (address < current->mm->end_code))
+					offset = address - current->mm->start_code;
+				else
+					offset = (address - vma->vm_start) + (vma->vm_pgoff << PAGE_SHIFT);
+
 				write_unlock_irq(&tasklist_lock);
 				return printk("<0x%p> [ %s + 0x%lx ]",
-				              (void*)address, name,
-				              (unsigned long)
-				                ((address - vma->vm_start) +
-				                 (vma->vm_pgoff << PAGE_SHIFT)));
+				              (void*)address, name, offset);
 			}
 
 			vml = vml->next;
-- 
1.5.1.2

[PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Bryan Wu]

From: Michael Hennerich <michael.hennerich@analog.com>

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/setup.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 342bb8d..c456ee5 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -33,7 +33,6 @@
 #include <linux/seq_file.h>
 #include <linux/cpu.h>
 #include <linux/module.h>
-#include <linux/console.h>
 #include <linux/tty.h>
 
 #include <linux/ext2_fs.h>
@@ -175,6 +174,9 @@ void __init setup_arch(char **cmdline_p)
 	unsigned long mtd_phys = 0;
 #endif
 
+#ifdef CONFIG_DUMMY_CONSOLE
+	conswitchp = &dummy_con;
+#endif
 	cclk = get_cclk();
 	sclk = get_sclk();
 
-- 
1.5.1.2

Re: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Pekka Enberg]

Hi Bryan,

On 5/21/07, Bryan Wu <bryan.wu@analog.com> wrote:
> +#ifdef CONFIG_DUMMY_CONSOLE
> +       conswitchp = &dummy_con;
> +#endif
>         cclk = get_cclk();
>         sclk = get_sclk();

This patch has no changelog. While it is probably apparent to you why
this fixes a crash when using an USB keyboard, it would be nice for
the rest of us to know which crash it fixes and why.

[PATCH 13/32] Blackfin arch: initial tepla-bf561 board support

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/Kconfig                    |    8 +++-
 arch/blackfin/mach-bf561/boards/Makefile |    3 +-
 arch/blackfin/mach-bf561/boards/tepla.c  |   61 ++++++++++++++++++++++++++++++
 3 files changed, 70 insertions(+), 2 deletions(-)
 create mode 100644 arch/blackfin/mach-bf561/boards/tepla.c

diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 35b33a4..b1b111b 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -193,7 +193,7 @@ config BFIN537_BLUETECHNIX_CM
 	  CM-BF537 support for EVAL- and DEV-Board.
 
 config BFIN561_BLUETECHNIX_CM
-	bool "BF561-CM"
+	bool "Bluetechnix CM-BF561"
 	depends on (BF561)
 	help
 	  CM-BF561 support for EVAL- and DEV-Board.
@@ -204,6 +204,12 @@ config BFIN561_EZKIT
 	help
 	  BF561-EZKIT-LITE board Support.
 
+config BFIN561_TEPLA
+	bool "BF561-TEPLA"
+	depends on (BF561)
+	help
+	 BF561-TEPLA board Support.
+
 config PNAV10
 	bool "PNAV 1.0 board"
 	depends on (BF537)
diff --git a/arch/blackfin/mach-bf561/boards/Makefile b/arch/blackfin/mach-bf561/boards/Makefile
index 886edc7..495a1cf 100644
--- a/arch/blackfin/mach-bf561/boards/Makefile
+++ b/arch/blackfin/mach-bf561/boards/Makefile
@@ -3,5 +3,6 @@
 #
 
 obj-$(CONFIG_GENERIC_BOARD)            += generic_board.o
-obj-$(CONFIG_BFIN561_EZKIT)            += ezkit.o
 obj-$(CONFIG_BFIN561_BLUETECHNIX_CM)   += cm_bf561.o
+obj-$(CONFIG_BFIN561_EZKIT)            += ezkit.o
+obj-$(CONFIG_BFIN561_TEPLA)            += tepla.o
diff --git a/arch/blackfin/mach-bf561/boards/tepla.c b/arch/blackfin/mach-bf561/boards/tepla.c
new file mode 100644
index 0000000..db308c7
--- /dev/null
+++ b/arch/blackfin/mach-bf561/boards/tepla.c
@@ -0,0 +1,61 @@
+/*
+ *  File: arch/blackfin/mach-bf561/tepla.c
+ *
+ *  Copyright 2004-2007 Analog Devices Inc.
+ *  Only SMSC91C1111 was registered, may do more later.
+ *
+ *  Copyright 2005 National ICT Australia (NICTA), Aidan Williams <aidan@nicta.com.au>
+ *  Thanks to Jamey Hicks.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License version 2 as
+ *  published by the Free Software Foundation.
+ */
+
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <asm/irq.h>
+
+char *bfin_board_name = "Tepla-BF561";
+
+/*
+ *  Driver needs to know address, irq and flag pin.
+ */
+static struct resource smc91x_resources[] = {
+	{
+		.start	= 0x2C000300,
+		.end	= 0x2C000320,
+		.flags	= IORESOURCE_MEM,
+	},{
+		.start	= IRQ_PROG_INTB,
+		.end	= IRQ_PROG_INTB,
+		.flags	= IORESOURCE_IRQ|IORESOURCE_IRQ_HIGHLEVEL,
+	},{
+		/*
+		 *  denotes the flag pin and is used directly if
+		 *  CONFIG_IRQCHIP_DEMUX_GPIO is defined.
+		 */
+		.start	= IRQ_PF7,
+		.end	= IRQ_PF7,
+		.flags	= IORESOURCE_IRQ|IORESOURCE_IRQ_HIGHLEVEL,
+	},
+};
+
+static struct platform_device smc91x_device = {
+	.name          = "smc91x",
+	.id            = 0,
+	.num_resources = ARRAY_SIZE(smc91x_resources),
+	.resource      = smc91x_resources,
+};
+
+static struct platform_device *tepla_devices[] __initdata = {
+	&smc91x_device,
+};
+
+static int __init tepla_init(void)
+{
+	printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
+	return platform_add_devices(tepla_devices, ARRAY_SIZE(tepla_devices));
+}
+
+arch_initcall(tepla_init);
-- 
1.5.1.2

[PATCH 14/32] Blackfin arch: make sure we declare the revid functions as pure (since they are)

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 include/asm-blackfin/processor.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/asm-blackfin/processor.h b/include/asm-blackfin/processor.h
index 0336ff1..aba2b30 100644
--- a/include/asm-blackfin/processor.h
+++ b/include/asm-blackfin/processor.h
@@ -104,13 +104,13 @@ unsigned long get_wchan(struct task_struct *p);
 #define cpu_relax()    	barrier()
 
 /* Get the Silicon Revision of the chip */
-static inline uint32_t bfin_revid(void)
+static inline __attribute_pure__ uint32_t bfin_revid(void)
 {
 	/* stored in the upper 4 bits */
 	return bfin_read_CHIPID() >> 28;
 }
 
-static inline uint32_t bfin_compiled_revid(void)
+static inline __attribute_pure__ uint32_t bfin_compiled_revid(void)
 {
 #if defined(CONFIG_BF_REV_0_0)
 	return 0;
-- 
1.5.1.2

[PATCH 15/32] Blackfin arch: dont clear status register bits in SWRST so we can actually use it

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf533/head.S |    6 ------
 arch/blackfin/mach-bf537/head.S |    6 ------
 arch/blackfin/mach-bf561/head.S |    6 ------
 3 files changed, 0 insertions(+), 18 deletions(-)

diff --git a/arch/blackfin/mach-bf533/head.S b/arch/blackfin/mach-bf533/head.S
index 4808edb..7cb8258 100644
--- a/arch/blackfin/mach-bf533/head.S
+++ b/arch/blackfin/mach-bf533/head.S
@@ -468,12 +468,6 @@ ENTRY(_bfin_reset)
 	w[p0] = r0.l;
 #endif
 
-	/* Clear the bits 13-15 in SWRST if they werent cleared */
-	p0.h = hi(SWRST);
-	p0.l = lo(SWRST);
-	csync;
-	r0.l = w[p0];
-
 	/* Clear the IMASK register */
 	p0.h = hi(IMASK);
 	p0.l = lo(IMASK);
diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S
index d104e1d..de78e42 100644
--- a/arch/blackfin/mach-bf537/head.S
+++ b/arch/blackfin/mach-bf537/head.S
@@ -504,12 +504,6 @@ _delay_lab1_end:
 	nop;
 #endif
 
-	/* Clear the bits 13-15 in SWRST if they werent cleared */
-	p0.h = hi(SWRST);
-	p0.l = lo(SWRST);
-	csync;
-	r0.l = w[p0];
-
 	/* Clear the IMASK register */
 	p0.h = hi(IMASK);
 	p0.l = lo(IMASK);
diff --git a/arch/blackfin/mach-bf561/head.S b/arch/blackfin/mach-bf561/head.S
index 7bca478..462c39e 100644
--- a/arch/blackfin/mach-bf561/head.S
+++ b/arch/blackfin/mach-bf561/head.S
@@ -414,12 +414,6 @@ ENTRY(_bfin_reset)
 	w[p0] = r0.l;
 #endif
 
-	/* Clear the bits 13-15 in SWRST if they werent cleared */
-	p0.h = hi(SICA_SWRST);
-	p0.l = lo(SICA_SWRST);
-	csync;
-	r0.l = w[p0];
-
 	/* Clear the IMASK register */
 	p0.h = hi(IMASK);
 	p0.l = lo(IMASK);
-- 
1.5.1.2

[PATCH 16/32] Blackfin arch: finish removing p* volatile defines for MMRs

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 include/asm-blackfin/mach-bf537/cdefBF534.h        |    3 -
 include/asm-blackfin/mach-bf537/cdefBF537.h        |    3 -
 include/asm-blackfin/mach-common/cdef_LPBlackfin.h |  143 --------------------
 3 files changed, 0 insertions(+), 149 deletions(-)

diff --git a/include/asm-blackfin/mach-bf537/cdefBF534.h b/include/asm-blackfin/mach-bf537/cdefBF534.h
index 9a167f3..d4d3663 100644
--- a/include/asm-blackfin/mach-bf537/cdefBF534.h
+++ b/include/asm-blackfin/mach-bf537/cdefBF534.h
@@ -75,7 +75,6 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 #define bfin_write_SWRST(val)                bfin_write16(SWRST,val)
 #define bfin_read_SYSCR()                    bfin_read16(SYSCR)
 #define bfin_write_SYSCR(val)                bfin_write16(SYSCR,val)
-#define	pSIC_RVECT			((void * volatile *)SIC_RVECT)
 #define bfin_read_SIC_RVECT()                bfin_read32(SIC_RVECT)
 #define bfin_write_SIC_RVECT(val)            bfin_write32(SIC_RVECT,val)
 #define bfin_read_SIC_IMASK()                bfin_read32(SIC_IMASK)
@@ -400,10 +399,8 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 #define bfin_write_EBIU_SDSTAT(val)          bfin_write16(EBIU_SDSTAT,val)
 
 /* DMA Traffic Control Registers													*/
-#define	pDMA_TCPER			((volatile unsigned short *)DMA_TCPER)
 #define bfin_read_DMA_TCPER()                bfin_read16(DMA_TCPER)
 #define bfin_write_DMA_TCPER(val)            bfin_write16(DMA_TCPER,val)
-#define	pDMA_TCCNT			((volatile unsigned short *)DMA_TCCNT)
 #define bfin_read_DMA_TCCNT()                bfin_read16(DMA_TCCNT)
 #define bfin_write_DMA_TCCNT(val)            bfin_write16(DMA_TCCNT,val)
 
diff --git a/include/asm-blackfin/mach-bf537/cdefBF537.h b/include/asm-blackfin/mach-bf537/cdefBF537.h
index 932a1b6..b8fc949 100644
--- a/include/asm-blackfin/mach-bf537/cdefBF537.h
+++ b/include/asm-blackfin/mach-bf537/cdefBF537.h
@@ -40,7 +40,6 @@
 
 /* Include Macro "Defines" For EMAC (Unique to BF536/BF537		*/
 /* 10/100 Ethernet Controller	(0xFFC03000 - 0xFFC031FF) 						*/
-#define	pEMAC_OPMODE		((volatile unsigned long  *)EMAC_OPMODE)
 #define bfin_read_EMAC_OPMODE()              bfin_read32(EMAC_OPMODE)
 #define bfin_write_EMAC_OPMODE(val)          bfin_write32(EMAC_OPMODE,val)
 #define bfin_read_EMAC_ADDRLO()              bfin_read32(EMAC_ADDRLO)
@@ -80,7 +79,6 @@
 #define bfin_read_EMAC_WKUP_FFCRC1()         bfin_read32(EMAC_WKUP_FFCRC1)
 #define bfin_write_EMAC_WKUP_FFCRC1(val)     bfin_write32(EMAC_WKUP_FFCRC1,val)
 
-#define	pEMAC_SYSCTL		((volatile unsigned long  *)EMAC_SYSCTL)
 #define bfin_read_EMAC_SYSCTL()              bfin_read32(EMAC_SYSCTL)
 #define bfin_write_EMAC_SYSCTL(val)          bfin_write32(EMAC_SYSCTL,val)
 #define bfin_read_EMAC_SYSTAT()              bfin_read32(EMAC_SYSTAT)
@@ -147,7 +145,6 @@
 #define bfin_write_EMAC_RXC_SHORT(val)       bfin_write32(EMAC_RXC_SHORT,val)
 #define bfin_read_EMAC_RXC_EQ64()            bfin_read32(EMAC_RXC_EQ64)
 #define bfin_write_EMAC_RXC_EQ64(val)        bfin_write32(EMAC_RXC_EQ64,val)
-#define	pEMAC_RXC_LT128		((volatile unsigned long  *)EMAC_RXC_LT128)
 #define bfin_read_EMAC_RXC_LT128()           bfin_read32(EMAC_RXC_LT128)
 #define bfin_write_EMAC_RXC_LT128(val)       bfin_write32(EMAC_RXC_LT128,val)
 #define bfin_read_EMAC_RXC_LT256()           bfin_read32(EMAC_RXC_LT256)
diff --git a/include/asm-blackfin/mach-common/cdef_LPBlackfin.h b/include/asm-blackfin/mach-common/cdef_LPBlackfin.h
index 22aa5e6..d39c396 100644
--- a/include/asm-blackfin/mach-common/cdef_LPBlackfin.h
+++ b/include/asm-blackfin/mach-common/cdef_LPBlackfin.h
@@ -36,417 +36,288 @@
 #include <asm/mach-common/def_LPBlackfin.h>
 
 /*Cache & SRAM Memory*/
-#define pSRAM_BASE_ADDRESS ((volatile void **)SRAM_BASE_ADDRESS)
 #define bfin_read_SRAM_BASE_ADDRESS()        bfin_read32(SRAM_BASE_ADDRESS)
 #define bfin_write_SRAM_BASE_ADDRESS(val)    bfin_write32(SRAM_BASE_ADDRESS,val)
-#define pDMEM_CONTROL ((volatile unsigned long *)DMEM_CONTROL)
 #define bfin_read_DMEM_CONTROL()             bfin_read32(DMEM_CONTROL)
 #define bfin_write_DMEM_CONTROL(val)         bfin_write32(DMEM_CONTROL,val)
-#define pDCPLB_STATUS ((volatile unsigned long *)DCPLB_STATUS)
 #define bfin_read_DCPLB_STATUS()             bfin_read32(DCPLB_STATUS)
 #define bfin_write_DCPLB_STATUS(val)         bfin_write32(DCPLB_STATUS,val)
-#define pDCPLB_FAULT_ADDR ((volatile void **)DCPLB_FAULT_ADDR)
 #define bfin_read_DCPLB_FAULT_ADDR()         bfin_read32(DCPLB_FAULT_ADDR)
 #define bfin_write_DCPLB_FAULT_ADDR(val)     bfin_write32(DCPLB_FAULT_ADDR,val)
 /*
 #define MMR_TIMEOUT            0xFFE00010
 */
-#define pDCPLB_ADDR0 ((volatile void **)DCPLB_ADDR0)
 #define bfin_read_DCPLB_ADDR0()              bfin_read32(DCPLB_ADDR0)
 #define bfin_write_DCPLB_ADDR0(val)          bfin_write32(DCPLB_ADDR0,val)
-#define pDCPLB_ADDR1 ((volatile void **)DCPLB_ADDR1)
 #define bfin_read_DCPLB_ADDR1()              bfin_read32(DCPLB_ADDR1)
 #define bfin_write_DCPLB_ADDR1(val)          bfin_write32(DCPLB_ADDR1,val)
-#define pDCPLB_ADDR2 ((volatile void **)DCPLB_ADDR2)
 #define bfin_read_DCPLB_ADDR2()              bfin_read32(DCPLB_ADDR2)
 #define bfin_write_DCPLB_ADDR2(val)          bfin_write32(DCPLB_ADDR2,val)
-#define pDCPLB_ADDR3 ((volatile void **)DCPLB_ADDR3)
 #define bfin_read_DCPLB_ADDR3()              bfin_read32(DCPLB_ADDR3)
 #define bfin_write_DCPLB_ADDR3(val)          bfin_write32(DCPLB_ADDR3,val)
-#define pDCPLB_ADDR4 ((volatile void **)DCPLB_ADDR4)
 #define bfin_read_DCPLB_ADDR4()              bfin_read32(DCPLB_ADDR4)
 #define bfin_write_DCPLB_ADDR4(val)          bfin_write32(DCPLB_ADDR4,val)
-#define pDCPLB_ADDR5 ((volatile void **)DCPLB_ADDR5)
 #define bfin_read_DCPLB_ADDR5()              bfin_read32(DCPLB_ADDR5)
 #define bfin_write_DCPLB_ADDR5(val)          bfin_write32(DCPLB_ADDR5,val)
-#define pDCPLB_ADDR6 ((volatile void **)DCPLB_ADDR6)
 #define bfin_read_DCPLB_ADDR6()              bfin_read32(DCPLB_ADDR6)
 #define bfin_write_DCPLB_ADDR6(val)          bfin_write32(DCPLB_ADDR6,val)
-#define pDCPLB_ADDR7 ((volatile void **)DCPLB_ADDR7)
 #define bfin_read_DCPLB_ADDR7()              bfin_read32(DCPLB_ADDR7)
 #define bfin_write_DCPLB_ADDR7(val)          bfin_write32(DCPLB_ADDR7,val)
-#define pDCPLB_ADDR8 ((volatile void **)DCPLB_ADDR8)
 #define bfin_read_DCPLB_ADDR8()              bfin_read32(DCPLB_ADDR8)
 #define bfin_write_DCPLB_ADDR8(val)          bfin_write32(DCPLB_ADDR8,val)
-#define pDCPLB_ADDR9 ((volatile void **)DCPLB_ADDR9)
 #define bfin_read_DCPLB_ADDR9()              bfin_read32(DCPLB_ADDR9)
 #define bfin_write_DCPLB_ADDR9(val)          bfin_write32(DCPLB_ADDR9,val)
-#define pDCPLB_ADDR10 ((volatile void **)DCPLB_ADDR10)
 #define bfin_read_DCPLB_ADDR10()             bfin_read32(DCPLB_ADDR10)
 #define bfin_write_DCPLB_ADDR10(val)         bfin_write32(DCPLB_ADDR10,val)
-#define pDCPLB_ADDR11 ((volatile void **)DCPLB_ADDR11)
 #define bfin_read_DCPLB_ADDR11()             bfin_read32(DCPLB_ADDR11)
 #define bfin_write_DCPLB_ADDR11(val)         bfin_write32(DCPLB_ADDR11,val)
-#define pDCPLB_ADDR12 ((volatile void **)DCPLB_ADDR12)
 #define bfin_read_DCPLB_ADDR12()             bfin_read32(DCPLB_ADDR12)
 #define bfin_write_DCPLB_ADDR12(val)         bfin_write32(DCPLB_ADDR12,val)
-#define pDCPLB_ADDR13 ((volatile void **)DCPLB_ADDR13)
 #define bfin_read_DCPLB_ADDR13()             bfin_read32(DCPLB_ADDR13)
 #define bfin_write_DCPLB_ADDR13(val)         bfin_write32(DCPLB_ADDR13,val)
-#define pDCPLB_ADDR14 ((volatile void **)DCPLB_ADDR14)
 #define bfin_read_DCPLB_ADDR14()             bfin_read32(DCPLB_ADDR14)
 #define bfin_write_DCPLB_ADDR14(val)         bfin_write32(DCPLB_ADDR14,val)
-#define pDCPLB_ADDR15 ((volatile void **)DCPLB_ADDR15)
 #define bfin_read_DCPLB_ADDR15()             bfin_read32(DCPLB_ADDR15)
 #define bfin_write_DCPLB_ADDR15(val)         bfin_write32(DCPLB_ADDR15,val)
-#define pDCPLB_DATA0 ((volatile unsigned long *)DCPLB_DATA0)
 #define bfin_read_DCPLB_DATA0()              bfin_read32(DCPLB_DATA0)
 #define bfin_write_DCPLB_DATA0(val)          bfin_write32(DCPLB_DATA0,val)
-#define pDCPLB_DATA1 ((volatile unsigned long *)DCPLB_DATA1)
 #define bfin_read_DCPLB_DATA1()              bfin_read32(DCPLB_DATA1)
 #define bfin_write_DCPLB_DATA1(val)          bfin_write32(DCPLB_DATA1,val)
-#define pDCPLB_DATA2 ((volatile unsigned long *)DCPLB_DATA2)
 #define bfin_read_DCPLB_DATA2()              bfin_read32(DCPLB_DATA2)
 #define bfin_write_DCPLB_DATA2(val)          bfin_write32(DCPLB_DATA2,val)
-#define pDCPLB_DATA3 ((volatile unsigned long *)DCPLB_DATA3)
 #define bfin_read_DCPLB_DATA3()              bfin_read32(DCPLB_DATA3)
 #define bfin_write_DCPLB_DATA3(val)          bfin_write32(DCPLB_DATA3,val)
-#define pDCPLB_DATA4 ((volatile unsigned long *)DCPLB_DATA4)
 #define bfin_read_DCPLB_DATA4()              bfin_read32(DCPLB_DATA4)
 #define bfin_write_DCPLB_DATA4(val)          bfin_write32(DCPLB_DATA4,val)
-#define pDCPLB_DATA5 ((volatile unsigned long *)DCPLB_DATA5)
 #define bfin_read_DCPLB_DATA5()              bfin_read32(DCPLB_DATA5)
 #define bfin_write_DCPLB_DATA5(val)          bfin_write32(DCPLB_DATA5,val)
-#define pDCPLB_DATA6 ((volatile unsigned long *)DCPLB_DATA6)
 #define bfin_read_DCPLB_DATA6()              bfin_read32(DCPLB_DATA6)
 #define bfin_write_DCPLB_DATA6(val)          bfin_write32(DCPLB_DATA6,val)
-#define pDCPLB_DATA7 ((volatile unsigned long *)DCPLB_DATA7)
 #define bfin_read_DCPLB_DATA7()              bfin_read32(DCPLB_DATA7)
 #define bfin_write_DCPLB_DATA7(val)          bfin_write32(DCPLB_DATA7,val)
-#define pDCPLB_DATA8 ((volatile unsigned long *)DCPLB_DATA8)
 #define bfin_read_DCPLB_DATA8()              bfin_read32(DCPLB_DATA8)
 #define bfin_write_DCPLB_DATA8(val)          bfin_write32(DCPLB_DATA8,val)
-#define pDCPLB_DATA9 ((volatile unsigned long *)DCPLB_DATA9)
 #define bfin_read_DCPLB_DATA9()              bfin_read32(DCPLB_DATA9)
 #define bfin_write_DCPLB_DATA9(val)          bfin_write32(DCPLB_DATA9,val)
-#define pDCPLB_DATA10 ((volatile unsigned long *)DCPLB_DATA10)
 #define bfin_read_DCPLB_DATA10()             bfin_read32(DCPLB_DATA10)
 #define bfin_write_DCPLB_DATA10(val)         bfin_write32(DCPLB_DATA10,val)
-#define pDCPLB_DATA11 ((volatile unsigned long *)DCPLB_DATA11)
 #define bfin_read_DCPLB_DATA11()             bfin_read32(DCPLB_DATA11)
 #define bfin_write_DCPLB_DATA11(val)         bfin_write32(DCPLB_DATA11,val)
-#define pDCPLB_DATA12 ((volatile unsigned long *)DCPLB_DATA12)
 #define bfin_read_DCPLB_DATA12()             bfin_read32(DCPLB_DATA12)
 #define bfin_write_DCPLB_DATA12(val)         bfin_write32(DCPLB_DATA12,val)
-#define pDCPLB_DATA13 ((volatile unsigned long *)DCPLB_DATA13)
 #define bfin_read_DCPLB_DATA13()             bfin_read32(DCPLB_DATA13)
 #define bfin_write_DCPLB_DATA13(val)         bfin_write32(DCPLB_DATA13,val)
-#define pDCPLB_DATA14 ((volatile unsigned long *)DCPLB_DATA14)
 #define bfin_read_DCPLB_DATA14()             bfin_read32(DCPLB_DATA14)
 #define bfin_write_DCPLB_DATA14(val)         bfin_write32(DCPLB_DATA14,val)
-#define pDCPLB_DATA15 ((volatile unsigned long *)DCPLB_DATA15)
 #define bfin_read_DCPLB_DATA15()             bfin_read32(DCPLB_DATA15)
 #define bfin_write_DCPLB_DATA15(val)         bfin_write32(DCPLB_DATA15,val)
-#define pDTEST_COMMAND ((volatile unsigned long *)DTEST_COMMAND)
 #define bfin_read_DTEST_COMMAND()            bfin_read32(DTEST_COMMAND)
 #define bfin_write_DTEST_COMMAND(val)        bfin_write32(DTEST_COMMAND,val)
 /*
 #define DTEST_INDEX            0xFFE00304
 */
-#define pDTEST_DATA0 ((volatile unsigned long *)DTEST_DATA0)
 #define bfin_read_DTEST_DATA0()              bfin_read32(DTEST_DATA0)
 #define bfin_write_DTEST_DATA0(val)          bfin_write32(DTEST_DATA0,val)
-#define pDTEST_DATA1 ((volatile unsigned long *)DTEST_DATA1)
 #define bfin_read_DTEST_DATA1()              bfin_read32(DTEST_DATA1)
 #define bfin_write_DTEST_DATA1(val)          bfin_write32(DTEST_DATA1,val)
 /*
 #define DTEST_DATA2            0xFFE00408
 #define DTEST_DATA3            0xFFE0040C
 */
-#define pIMEM_CONTROL ((volatile unsigned long *)IMEM_CONTROL)
 #define bfin_read_IMEM_CONTROL()             bfin_read32(IMEM_CONTROL)
 #define bfin_write_IMEM_CONTROL(val)         bfin_write32(IMEM_CONTROL,val)
-#define pICPLB_STATUS ((volatile unsigned long *)ICPLB_STATUS)
 #define bfin_read_ICPLB_STATUS()             bfin_read32(ICPLB_STATUS)
 #define bfin_write_ICPLB_STATUS(val)         bfin_write32(ICPLB_STATUS,val)
-#define pICPLB_FAULT_ADDR ((volatile void **)ICPLB_FAULT_ADDR)
 #define bfin_read_ICPLB_FAULT_ADDR()         bfin_read32(ICPLB_FAULT_ADDR)
 #define bfin_write_ICPLB_FAULT_ADDR(val)     bfin_write32(ICPLB_FAULT_ADDR,val)
-#define pICPLB_ADDR0 ((volatile void **)ICPLB_ADDR0)
 #define bfin_read_ICPLB_ADDR0()              bfin_read32(ICPLB_ADDR0)
 #define bfin_write_ICPLB_ADDR0(val)          bfin_write32(ICPLB_ADDR0,val)
-#define pICPLB_ADDR1 ((volatile void **)ICPLB_ADDR1)
 #define bfin_read_ICPLB_ADDR1()              bfin_read32(ICPLB_ADDR1)
 #define bfin_write_ICPLB_ADDR1(val)          bfin_write32(ICPLB_ADDR1,val)
-#define pICPLB_ADDR2 ((volatile void **)ICPLB_ADDR2)
 #define bfin_read_ICPLB_ADDR2()              bfin_read32(ICPLB_ADDR2)
 #define bfin_write_ICPLB_ADDR2(val)          bfin_write32(ICPLB_ADDR2,val)
-#define pICPLB_ADDR3 ((volatile void **)ICPLB_ADDR3)
 #define bfin_read_ICPLB_ADDR3()              bfin_read32(ICPLB_ADDR3)
 #define bfin_write_ICPLB_ADDR3(val)          bfin_write32(ICPLB_ADDR3,val)
-#define pICPLB_ADDR4 ((volatile void **)ICPLB_ADDR4)
 #define bfin_read_ICPLB_ADDR4()              bfin_read32(ICPLB_ADDR4)
 #define bfin_write_ICPLB_ADDR4(val)          bfin_write32(ICPLB_ADDR4,val)
-#define pICPLB_ADDR5 ((volatile void **)ICPLB_ADDR5)
 #define bfin_read_ICPLB_ADDR5()              bfin_read32(ICPLB_ADDR5)
 #define bfin_write_ICPLB_ADDR5(val)          bfin_write32(ICPLB_ADDR5,val)
-#define pICPLB_ADDR6 ((volatile void **)ICPLB_ADDR6)
 #define bfin_read_ICPLB_ADDR6()              bfin_read32(ICPLB_ADDR6)
 #define bfin_write_ICPLB_ADDR6(val)          bfin_write32(ICPLB_ADDR6,val)
-#define pICPLB_ADDR7 ((volatile void **)ICPLB_ADDR7)
 #define bfin_read_ICPLB_ADDR7()              bfin_read32(ICPLB_ADDR7)
 #define bfin_write_ICPLB_ADDR7(val)          bfin_write32(ICPLB_ADDR7,val)
-#define pICPLB_ADDR8 ((volatile void **)ICPLB_ADDR8)
 #define bfin_read_ICPLB_ADDR8()              bfin_read32(ICPLB_ADDR8)
 #define bfin_write_ICPLB_ADDR8(val)          bfin_write32(ICPLB_ADDR8,val)
-#define pICPLB_ADDR9 ((volatile void **)ICPLB_ADDR9)
 #define bfin_read_ICPLB_ADDR9()              bfin_read32(ICPLB_ADDR9)
 #define bfin_write_ICPLB_ADDR9(val)          bfin_write32(ICPLB_ADDR9,val)
-#define pICPLB_ADDR10 ((volatile void **)ICPLB_ADDR10)
 #define bfin_read_ICPLB_ADDR10()             bfin_read32(ICPLB_ADDR10)
 #define bfin_write_ICPLB_ADDR10(val)         bfin_write32(ICPLB_ADDR10,val)
-#define pICPLB_ADDR11 ((volatile void **)ICPLB_ADDR11)
 #define bfin_read_ICPLB_ADDR11()             bfin_read32(ICPLB_ADDR11)
 #define bfin_write_ICPLB_ADDR11(val)         bfin_write32(ICPLB_ADDR11,val)
-#define pICPLB_ADDR12 ((volatile void **)ICPLB_ADDR12)
 #define bfin_read_ICPLB_ADDR12()             bfin_read32(ICPLB_ADDR12)
 #define bfin_write_ICPLB_ADDR12(val)         bfin_write32(ICPLB_ADDR12,val)
-#define pICPLB_ADDR13 ((volatile void **)ICPLB_ADDR13)
 #define bfin_read_ICPLB_ADDR13()             bfin_read32(ICPLB_ADDR13)
 #define bfin_write_ICPLB_ADDR13(val)         bfin_write32(ICPLB_ADDR13,val)
-#define pICPLB_ADDR14 ((volatile void **)ICPLB_ADDR14)
 #define bfin_read_ICPLB_ADDR14()             bfin_read32(ICPLB_ADDR14)
 #define bfin_write_ICPLB_ADDR14(val)         bfin_write32(ICPLB_ADDR14,val)
-#define pICPLB_ADDR15 ((volatile void **)ICPLB_ADDR15)
 #define bfin_read_ICPLB_ADDR15()             bfin_read32(ICPLB_ADDR15)
 #define bfin_write_ICPLB_ADDR15(val)         bfin_write32(ICPLB_ADDR15,val)
-#define pICPLB_DATA0 ((volatile unsigned long *)ICPLB_DATA0)
 #define bfin_read_ICPLB_DATA0()              bfin_read32(ICPLB_DATA0)
 #define bfin_write_ICPLB_DATA0(val)          bfin_write32(ICPLB_DATA0,val)
-#define pICPLB_DATA1 ((volatile unsigned long *)ICPLB_DATA1)
 #define bfin_read_ICPLB_DATA1()              bfin_read32(ICPLB_DATA1)
 #define bfin_write_ICPLB_DATA1(val)          bfin_write32(ICPLB_DATA1,val)
-#define pICPLB_DATA2 ((volatile unsigned long *)ICPLB_DATA2)
 #define bfin_read_ICPLB_DATA2()              bfin_read32(ICPLB_DATA2)
 #define bfin_write_ICPLB_DATA2(val)          bfin_write32(ICPLB_DATA2,val)
-#define pICPLB_DATA3 ((volatile unsigned long *)ICPLB_DATA3)
 #define bfin_read_ICPLB_DATA3()              bfin_read32(ICPLB_DATA3)
 #define bfin_write_ICPLB_DATA3(val)          bfin_write32(ICPLB_DATA3,val)
-#define pICPLB_DATA4 ((volatile unsigned long *)ICPLB_DATA4)
 #define bfin_read_ICPLB_DATA4()              bfin_read32(ICPLB_DATA4)
 #define bfin_write_ICPLB_DATA4(val)          bfin_write32(ICPLB_DATA4,val)
-#define pICPLB_DATA5 ((volatile unsigned long *)ICPLB_DATA5)
 #define bfin_read_ICPLB_DATA5()              bfin_read32(ICPLB_DATA5)
 #define bfin_write_ICPLB_DATA5(val)          bfin_write32(ICPLB_DATA5,val)
-#define pICPLB_DATA6 ((volatile unsigned long *)ICPLB_DATA6)
 #define bfin_read_ICPLB_DATA6()              bfin_read32(ICPLB_DATA6)
 #define bfin_write_ICPLB_DATA6(val)          bfin_write32(ICPLB_DATA6,val)
-#define pICPLB_DATA7 ((volatile unsigned long *)ICPLB_DATA7)
 #define bfin_read_ICPLB_DATA7()              bfin_read32(ICPLB_DATA7)
 #define bfin_write_ICPLB_DATA7(val)          bfin_write32(ICPLB_DATA7,val)
-#define pICPLB_DATA8 ((volatile unsigned long *)ICPLB_DATA8)
 #define bfin_read_ICPLB_DATA8()              bfin_read32(ICPLB_DATA8)
 #define bfin_write_ICPLB_DATA8(val)          bfin_write32(ICPLB_DATA8,val)
-#define pICPLB_DATA9 ((volatile unsigned long *)ICPLB_DATA9)
 #define bfin_read_ICPLB_DATA9()              bfin_read32(ICPLB_DATA9)
 #define bfin_write_ICPLB_DATA9(val)          bfin_write32(ICPLB_DATA9,val)
-#define pICPLB_DATA10 ((volatile unsigned long *)ICPLB_DATA10)
 #define bfin_read_ICPLB_DATA10()             bfin_read32(ICPLB_DATA10)
 #define bfin_write_ICPLB_DATA10(val)         bfin_write32(ICPLB_DATA10,val)
-#define pICPLB_DATA11 ((volatile unsigned long *)ICPLB_DATA11)
 #define bfin_read_ICPLB_DATA11()             bfin_read32(ICPLB_DATA11)
 #define bfin_write_ICPLB_DATA11(val)         bfin_write32(ICPLB_DATA11,val)
-#define pICPLB_DATA12 ((volatile unsigned long *)ICPLB_DATA12)
 #define bfin_read_ICPLB_DATA12()             bfin_read32(ICPLB_DATA12)
 #define bfin_write_ICPLB_DATA12(val)         bfin_write32(ICPLB_DATA12,val)
-#define pICPLB_DATA13 ((volatile unsigned long *)ICPLB_DATA13)
 #define bfin_read_ICPLB_DATA13()             bfin_read32(ICPLB_DATA13)
 #define bfin_write_ICPLB_DATA13(val)         bfin_write32(ICPLB_DATA13,val)
-#define pICPLB_DATA14 ((volatile unsigned long *)ICPLB_DATA14)
 #define bfin_read_ICPLB_DATA14()             bfin_read32(ICPLB_DATA14)
 #define bfin_write_ICPLB_DATA14(val)         bfin_write32(ICPLB_DATA14,val)
-#define pICPLB_DATA15 ((volatile unsigned long *)ICPLB_DATA15)
 #define bfin_read_ICPLB_DATA15()             bfin_read32(ICPLB_DATA15)
 #define bfin_write_ICPLB_DATA15(val)         bfin_write32(ICPLB_DATA15,val)
-#define pITEST_COMMAND ((volatile unsigned long *)ITEST_COMMAND)
 #define bfin_read_ITEST_COMMAND()            bfin_read32(ITEST_COMMAND)
 #define bfin_write_ITEST_COMMAND(val)        bfin_write32(ITEST_COMMAND,val)
 #if 0
 #define ITEST_INDEX            0xFFE01304   /* Instruction Test Index Register */
 #endif
-#define pITEST_DATA0 ((volatile unsigned long *)ITEST_DATA0)
 #define bfin_read_ITEST_DATA0()              bfin_read32(ITEST_DATA0)
 #define bfin_write_ITEST_DATA0(val)          bfin_write32(ITEST_DATA0,val)
-#define pITEST_DATA1 ((volatile unsigned long *)ITEST_DATA1)
 #define bfin_read_ITEST_DATA1()              bfin_read32(ITEST_DATA1)
 #define bfin_write_ITEST_DATA1(val)          bfin_write32(ITEST_DATA1,val)
 
 /* Event/Interrupt Registers*/
 
-#define pEVT0 ((volatile void **)EVT0)
 #define bfin_read_EVT0()                     bfin_read32(EVT0)
 #define bfin_write_EVT0(val)                 bfin_write32(EVT0,val)
-#define pEVT1 ((volatile void **)EVT1)
 #define bfin_read_EVT1()                     bfin_read32(EVT1)
 #define bfin_write_EVT1(val)                 bfin_write32(EVT1,val)
-#define pEVT2 ((volatile void **)EVT2)
 #define bfin_read_EVT2()                     bfin_read32(EVT2)
 #define bfin_write_EVT2(val)                 bfin_write32(EVT2,val)
-#define pEVT3 ((volatile void **)EVT3)
 #define bfin_read_EVT3()                     bfin_read32(EVT3)
 #define bfin_write_EVT3(val)                 bfin_write32(EVT3,val)
-#define pEVT4 ((volatile void **)EVT4)
 #define bfin_read_EVT4()                     bfin_read32(EVT4)
 #define bfin_write_EVT4(val)                 bfin_write32(EVT4,val)
-#define pEVT5 ((volatile void **)EVT5)
 #define bfin_read_EVT5()                     bfin_read32(EVT5)
 #define bfin_write_EVT5(val)                 bfin_write32(EVT5,val)
-#define pEVT6 ((volatile void **)EVT6)
 #define bfin_read_EVT6()                     bfin_read32(EVT6)
 #define bfin_write_EVT6(val)                 bfin_write32(EVT6,val)
-#define pEVT7 ((volatile void **)EVT7)
 #define bfin_read_EVT7()                     bfin_read32(EVT7)
 #define bfin_write_EVT7(val)                 bfin_write32(EVT7,val)
-#define pEVT8 ((volatile void **)EVT8)
 #define bfin_read_EVT8()                     bfin_read32(EVT8)
 #define bfin_write_EVT8(val)                 bfin_write32(EVT8,val)
-#define pEVT9 ((volatile void **)EVT9)
 #define bfin_read_EVT9()                     bfin_read32(EVT9)
 #define bfin_write_EVT9(val)                 bfin_write32(EVT9,val)
-#define pEVT10 ((volatile void **)EVT10)
 #define bfin_read_EVT10()                    bfin_read32(EVT10)
 #define bfin_write_EVT10(val)                bfin_write32(EVT10,val)
-#define pEVT11 ((volatile void **)EVT11)
 #define bfin_read_EVT11()                    bfin_read32(EVT11)
 #define bfin_write_EVT11(val)                bfin_write32(EVT11,val)
-#define pEVT12 ((volatile void **)EVT12)
 #define bfin_read_EVT12()                    bfin_read32(EVT12)
 #define bfin_write_EVT12(val)                bfin_write32(EVT12,val)
-#define pEVT13 ((volatile void **)EVT13)
 #define bfin_read_EVT13()                    bfin_read32(EVT13)
 #define bfin_write_EVT13(val)                bfin_write32(EVT13,val)
-#define pEVT14 ((volatile void **)EVT14)
 #define bfin_read_EVT14()                    bfin_read32(EVT14)
 #define bfin_write_EVT14(val)                bfin_write32(EVT14,val)
-#define pEVT15 ((volatile void **)EVT15)
 #define bfin_read_EVT15()                    bfin_read32(EVT15)
 #define bfin_write_EVT15(val)                bfin_write32(EVT15,val)
-#define pIMASK ((volatile unsigned long *)IMASK)
 #define bfin_read_IMASK()                    bfin_read32(IMASK)
 #define bfin_write_IMASK(val)                bfin_write32(IMASK,val)
-#define pIPEND ((volatile unsigned long *)IPEND)
 #define bfin_read_IPEND()                    bfin_read32(IPEND)
 #define bfin_write_IPEND(val)                bfin_write32(IPEND,val)
-#define pILAT ((volatile unsigned long *)ILAT)
 #define bfin_read_ILAT()                     bfin_read32(ILAT)
 #define bfin_write_ILAT(val)                 bfin_write32(ILAT,val)
 
 /*Core Timer Registers*/
-#define pTCNTL ((volatile unsigned long *)TCNTL)
 #define bfin_read_TCNTL()                    bfin_read32(TCNTL)
 #define bfin_write_TCNTL(val)                bfin_write32(TCNTL,val)
-#define pTPERIOD ((volatile unsigned long *)TPERIOD)
 #define bfin_read_TPERIOD()                  bfin_read32(TPERIOD)
 #define bfin_write_TPERIOD(val)              bfin_write32(TPERIOD,val)
-#define pTSCALE ((volatile unsigned long *)TSCALE)
 #define bfin_read_TSCALE()                   bfin_read32(TSCALE)
 #define bfin_write_TSCALE(val)               bfin_write32(TSCALE,val)
-#define pTCOUNT ((volatile unsigned long *)TCOUNT)
 #define bfin_read_TCOUNT()                   bfin_read32(TCOUNT)
 #define bfin_write_TCOUNT(val)               bfin_write32(TCOUNT,val)
 
 /*Debug/MP/Emulation Registers*/
-#define pDSPID ((volatile unsigned long *)DSPID)
 #define bfin_read_DSPID()                    bfin_read32(DSPID)
 #define bfin_write_DSPID(val)                bfin_write32(DSPID,val)
-#define pDBGCTL ((volatile unsigned long *)DBGCTL)
 #define bfin_read_DBGCTL()                   bfin_read32(DBGCTL)
 #define bfin_write_DBGCTL(val)               bfin_write32(DBGCTL,val)
-#define pDBGSTAT ((volatile unsigned long *)DBGSTAT)
 #define bfin_read_DBGSTAT()                  bfin_read32(DBGSTAT)
 #define bfin_write_DBGSTAT(val)              bfin_write32(DBGSTAT,val)
-#define pEMUDAT ((volatile unsigned long *)EMUDAT)
 #define bfin_read_EMUDAT()                   bfin_read32(EMUDAT)
 #define bfin_write_EMUDAT(val)               bfin_write32(EMUDAT,val)
 
 /*Trace Buffer Registers*/
-#define pTBUFCTL ((volatile unsigned long *)TBUFCTL)
 #define bfin_read_TBUFCTL()                  bfin_read32(TBUFCTL)
 #define bfin_write_TBUFCTL(val)              bfin_write32(TBUFCTL,val)
-#define pTBUFSTAT ((volatile unsigned long *)TBUFSTAT)
 #define bfin_read_TBUFSTAT()                 bfin_read32(TBUFSTAT)
 #define bfin_write_TBUFSTAT(val)             bfin_write32(TBUFSTAT,val)
-#define pTBUF ((volatile void **)TBUF)
 #define bfin_read_TBUF()                     bfin_read32(TBUF)
 #define bfin_write_TBUF(val)                 bfin_write32(TBUF,val)
 
 /*Watch Point Control Registers*/
-#define pWPIACTL ((volatile unsigned long *)WPIACTL)
 #define bfin_read_WPIACTL()                  bfin_read32(WPIACTL)
 #define bfin_write_WPIACTL(val)              bfin_write32(WPIACTL,val)
-#define pWPIA0 ((volatile void **)WPIA0)
 #define bfin_read_WPIA0()                    bfin_read32(WPIA0)
 #define bfin_write_WPIA0(val)                bfin_write32(WPIA0,val)
-#define pWPIA1 ((volatile void **)WPIA1)
 #define bfin_read_WPIA1()                    bfin_read32(WPIA1)
 #define bfin_write_WPIA1(val)                bfin_write32(WPIA1,val)
-#define pWPIA2 ((volatile void **)WPIA2)
 #define bfin_read_WPIA2()                    bfin_read32(WPIA2)
 #define bfin_write_WPIA2(val)                bfin_write32(WPIA2,val)
-#define pWPIA3 ((volatile void **)WPIA3)
 #define bfin_read_WPIA3()                    bfin_read32(WPIA3)
 #define bfin_write_WPIA3(val)                bfin_write32(WPIA3,val)
-#define pWPIA4 ((volatile void **)WPIA4)
 #define bfin_read_WPIA4()                    bfin_read32(WPIA4)
 #define bfin_write_WPIA4(val)                bfin_write32(WPIA4,val)
-#define pWPIA5 ((volatile void **)WPIA5)
 #define bfin_read_WPIA5()                    bfin_read32(WPIA5)
 #define bfin_write_WPIA5(val)                bfin_write32(WPIA5,val)
-#define pWPIACNT0 ((volatile unsigned long *)WPIACNT0)
 #define bfin_read_WPIACNT0()                 bfin_read32(WPIACNT0)
 #define bfin_write_WPIACNT0(val)             bfin_write32(WPIACNT0,val)
-#define pWPIACNT1 ((volatile unsigned long *)WPIACNT1)
 #define bfin_read_WPIACNT1()                 bfin_read32(WPIACNT1)
 #define bfin_write_WPIACNT1(val)             bfin_write32(WPIACNT1,val)
-#define pWPIACNT2 ((volatile unsigned long *)WPIACNT2)
 #define bfin_read_WPIACNT2()                 bfin_read32(WPIACNT2)
 #define bfin_write_WPIACNT2(val)             bfin_write32(WPIACNT2,val)
-#define pWPIACNT3 ((volatile unsigned long *)WPIACNT3)
 #define bfin_read_WPIACNT3()                 bfin_read32(WPIACNT3)
 #define bfin_write_WPIACNT3(val)             bfin_write32(WPIACNT3,val)
-#define pWPIACNT4 ((volatile unsigned long *)WPIACNT4)
 #define bfin_read_WPIACNT4()                 bfin_read32(WPIACNT4)
 #define bfin_write_WPIACNT4(val)             bfin_write32(WPIACNT4,val)
-#define pWPIACNT5 ((volatile unsigned long *)WPIACNT5)
 #define bfin_read_WPIACNT5()                 bfin_read32(WPIACNT5)
 #define bfin_write_WPIACNT5(val)             bfin_write32(WPIACNT5,val)
-#define pWPDACTL ((volatile unsigned long *)WPDACTL)
 #define bfin_read_WPDACTL()                  bfin_read32(WPDACTL)
 #define bfin_write_WPDACTL(val)              bfin_write32(WPDACTL,val)
-#define pWPDA0 ((volatile void **)WPDA0)
 #define bfin_read_WPDA0()                    bfin_read32(WPDA0)
 #define bfin_write_WPDA0(val)                bfin_write32(WPDA0,val)
-#define pWPDA1 ((volatile void **)WPDA1)
 #define bfin_read_WPDA1()                    bfin_read32(WPDA1)
 #define bfin_write_WPDA1(val)                bfin_write32(WPDA1,val)
-#define pWPDACNT0 ((volatile unsigned long *)WPDACNT0)
 #define bfin_read_WPDACNT0()                 bfin_read32(WPDACNT0)
 #define bfin_write_WPDACNT0(val)             bfin_write32(WPDACNT0,val)
-#define pWPDACNT1 ((volatile unsigned long *)WPDACNT1)
 #define bfin_read_WPDACNT1()                 bfin_read32(WPDACNT1)
 #define bfin_write_WPDACNT1(val)             bfin_write32(WPDACNT1,val)
-#define pWPSTAT ((volatile unsigned long *)WPSTAT)
 #define bfin_read_WPSTAT()                   bfin_read32(WPSTAT)
 #define bfin_write_WPSTAT(val)               bfin_write32(WPSTAT,val)
 
 /*Performance Monitor Registers*/
-#define pPFCTL ((volatile unsigned long *)PFCTL)
 #define bfin_read_PFCTL()                    bfin_read32(PFCTL)
 #define bfin_write_PFCTL(val)                bfin_write32(PFCTL,val)
-#define pPFCNTR0 ((volatile unsigned long *)PFCNTR0)
 #define bfin_read_PFCNTR0()                  bfin_read32(PFCNTR0)
 #define bfin_write_PFCNTR0(val)              bfin_write32(PFCNTR0,val)
-#define pPFCNTR1 ((volatile unsigned long *)PFCNTR1)
 #define bfin_read_PFCNTR1()                  bfin_read32(PFCNTR1)
 #define bfin_write_PFCNTR1(val)              bfin_write32(PFCNTR1,val)
 
@@ -454,18 +325,4 @@
 #define IPRIO                  0xFFE02110
 */
 
-#if defined(CONFIG_BFIN_ALIVE_LED)
-#define pCONFIG_BFIN_ALIVE_LED_DPORT \
-	(volatile unsigned short *)CONFIG_BFIN_ALIVE_LED_DPORT
-#define pCONFIG_BFIN_ALIVE_LED_PORT \
-	(volatile unsigned short *)CONFIG_BFIN_ALIVE_LED_PORT
-#endif
-
-#if defined(CONFIG_BFIN_IDLE_LED)
-#define pCONFIG_BFIN_IDLE_LED_DPORT \
-	(volatile unsigned short *)CONFIG_BFIN_IDLE_LED_DPORT
-#define pCONFIG_BFIN_IDLE_LED_PORT \
-	(volatile unsigned short *)CONFIG_BFIN_IDLE_LED_PORT
-#endif
-
 #endif				/* _CDEF_LPBLACKFIN_H */
-- 
1.5.1.2

[PATCH 17/32] Blackfin arch: move board specific setup out of common init code and into the board specific init code

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/setup.c            |   20 ++------------------
 arch/blackfin/mach-bf533/boards/stamp.c |   19 ++++++++++++++++---
 arch/blackfin/mach-bf561/boards/ezkit.c |   15 ++++++++++-----
 3 files changed, 28 insertions(+), 26 deletions(-)

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index c456ee5..b6ac6f8 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -383,35 +383,19 @@ void __init setup_arch(char **cmdline_p)
 
 	bf53x_cache_init();
 
-#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
-# if defined(CONFIG_BFIN_SHARED_FLASH_ENET) && defined(CONFIG_BFIN533_STAMP)
-	/* setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC */
-	bfin_write_FIO_DIR(bfin_read_FIO_DIR() | (1 << CONFIG_ENET_FLASH_PIN));
-	bfin_write_FIO_FLAG_S(1 << CONFIG_ENET_FLASH_PIN);
-	SSYNC();
-# endif
-# if defined (CONFIG_BFIN561_EZKIT)
-	bfin_write_FIO0_DIR(bfin_read_FIO0_DIR() | (1 << 12));
-	SSYNC();
-# endif /* defined (CONFIG_BFIN561_EZKIT) */
-#endif
-
 	printk(KERN_INFO "Hardware Trace Enabled\n");
 	bfin_write_TBUFCTL(0x03);
 }
 
-#if defined(CONFIG_BF561)
-static struct cpu cpu[2];
-#else
-static struct cpu cpu[1];
-#endif
 static int __init topology_init(void)
 {
 #if defined (CONFIG_BF561)
+	static struct cpu cpu[2];
 	register_cpu(&cpu[0], 0);
 	register_cpu(&cpu[1], 1);
 	return 0;
 #else
+	static struct cpu cpu[1];
 	return register_cpu(cpu, 0);
 #endif
 }
diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c
index 7d3dfcb..9a472fe 100644
--- a/arch/blackfin/mach-bf533/boards/stamp.c
+++ b/arch/blackfin/mach-bf533/boards/stamp.c
@@ -338,12 +338,25 @@ static struct platform_device *stamp_devices[] __initdata = {
 
 static int __init stamp_init(void)
 {
+	int ret;
+
 	printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
-	platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
+	ret = platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
+	if (ret < 0)
+		return ret;
+
+#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
+# if defined(CONFIG_BFIN_SHARED_FLASH_ENET)
+	/* setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC */
+	bfin_write_FIO_DIR(bfin_read_FIO_DIR() | (1 << CONFIG_ENET_FLASH_PIN));
+	bfin_write_FIO_FLAG_S(1 << CONFIG_ENET_FLASH_PIN);
+	SSYNC();
+# endif
+#endif
+
 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
-	spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
+	return spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
 #endif
-	return 0;
 }
 
 arch_initcall(stamp_init);
diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c
index e8d4058..9720b5c 100644
--- a/arch/blackfin/mach-bf561/boards/ezkit.c
+++ b/arch/blackfin/mach-bf561/boards/ezkit.c
@@ -184,13 +184,18 @@ static int __init ezkit_init(void)
 {
 	int ret;
 
-	printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
-	ret = platform_add_devices(ezkit_devices,
-		 ARRAY_SIZE(ezkit_devices));
+	printk(KERN_INFO "%s(): registering device resources\n", __func__);
+
+	ret = platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
 	if (ret < 0)
 		return ret;
-	return spi_register_board_info(bfin_spi_board_info,
-				ARRAY_SIZE(bfin_spi_board_info));
+
+#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
+	bfin_write_FIO0_DIR(bfin_read_FIO0_DIR() | (1 << 12));
+	SSYNC();
+#endif
+
+	return spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
 }
 
 arch_initcall(ezkit_init);
-- 
1.5.1.2

[PATCH 18/32] Blackfin arch: issue reset via SWRST so we dont clobber the watchdog state

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf533/head.S |   68 +++++++++-----------------------------
 arch/blackfin/mach-bf537/head.S |   70 +++++++++------------------------------
 arch/blackfin/mach-bf561/head.S |   70 +++++++++------------------------------
 3 files changed, 48 insertions(+), 160 deletions(-)

diff --git a/arch/blackfin/mach-bf533/head.S b/arch/blackfin/mach-bf533/head.S
index 7cb8258..1a54ff5 100644
--- a/arch/blackfin/mach-bf533/head.S
+++ b/arch/blackfin/mach-bf533/head.S
@@ -481,66 +481,30 @@ ENTRY(_bfin_reset)
 	[p0] = r0;
 	SSYNC;
 
-	/* Disable the WDOG TIMER */
-	p0.h = hi(WDOG_CTL);
-	p0.l = lo(WDOG_CTL);
-	r0.l = 0xAD6;
-	w[p0] = r0.l;
-	SSYNC;
-
-	/* Clear the sticky bit incase it is already set */
-	p0.h = hi(WDOG_CTL);
-	p0.l = lo(WDOG_CTL);
-	r0.l = 0x8AD6;
-	w[p0] = r0.l;
+	/* make sure SYSCR is set to use BMODE */
+	P0.h = hi(SYSCR);
+	P0.l = lo(SYSCR);
+	R0.l = 0x0;
+	W[P0] = R0.l;
 	SSYNC;
 
-	/* Program the count value */
-	R0.l = 0x100;
-	R0.h = 0x0;
-	P0.h = hi(WDOG_CNT);
-	P0.l = lo(WDOG_CNT);
-	[P0] = R0;
+	/* issue a system soft reset */
+	P1.h = hi(SWRST);
+	P1.l = lo(SWRST);
+	R1.l = 0x0007;
+	W[P1] = R1;
 	SSYNC;
 
-	/* Program WDOG_STAT if necessary */
-	P0.h = hi(WDOG_CTL);
-	P0.l = lo(WDOG_CTL);
-	R0 = W[P0](Z);
-	CC = BITTST(R0,1);
-	if !CC JUMP .LWRITESTAT;
-	CC = BITTST(R0,2);
-	if !CC JUMP .LWRITESTAT;
-	JUMP .LSKIP_WRITE;
-
-.LWRITESTAT:
-	/* When watch dog timer is enabled, a write to STAT will load the contents of CNT to STAT */
-	R0 = 0x0000(z);
-	P0.h = hi(WDOG_STAT);
-	P0.l = lo(WDOG_STAT)
-	[P0] = R0;
-	SSYNC;
-
-.LSKIP_WRITE:
-	/* Enable the reset event */
-	P0.h = hi(WDOG_CTL);
-	P0.l = lo(WDOG_CTL);
-	R0 = W[P0](Z);
-	BITCLR(R0,1);
-	BITCLR(R0,2);
-	W[P0] = R0.L;
-	SSYNC;
-	NOP;
-
-	/* Enable the wdog counter */
-	R0 = W[P0](Z);
-	BITCLR(R0,4);
-	W[P0] = R0.L;
+	/* clear system soft reset */
+	R0.l = 0x0000;
+	W[P0] = R0;
 	SSYNC;
 
-	IDLE;
+	/* issue core reset */
+	raise 1;
 
 	RTS;
+ENDPROC(_bfin_reset)
 
 #if CONFIG_DEBUG_KERNEL_START
 debug_kernel_start_trap:
diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S
index de78e42..aafc686 100644
--- a/arch/blackfin/mach-bf537/head.S
+++ b/arch/blackfin/mach-bf537/head.S
@@ -517,68 +517,30 @@ _delay_lab1_end:
 	[p0] = r0;
 	SSYNC;
 
-	/* Disable the WDOG TIMER */
-	p0.h = hi(WDOG_CTL);
-	p0.l = lo(WDOG_CTL);
-	r0.l = 0xAD6;
-	w[p0] = r0.l;
+	/* make sure SYSCR is set to use BMODE */
+	P0.h = hi(SYSCR);
+	P0.l = lo(SYSCR);
+	R0.l = 0x0;
+	W[P0] = R0.l;
 	SSYNC;
 
-	/* Clear the sticky bit incase it is already set */
-	p0.h = hi(WDOG_CTL);
-	p0.l = lo(WDOG_CTL);
-	r0.l = 0x8AD6;
-	w[p0] = r0.l;
+	/* issue a system soft reset */
+	P1.h = hi(SWRST);
+	P1.l = lo(SWRST);
+	R1.l = 0x0007;
+	W[P1] = R1;
 	SSYNC;
 
-	/* Program the count value */
-	R0.l = 0x100;
-	R0.h = 0x0;
-	P0.h = hi(WDOG_CNT);
-	P0.l = lo(WDOG_CNT);
-	[P0] = R0;
-	SSYNC;
-
-	/* Program WDOG_STAT if necessary */
-	P0.h = hi(WDOG_CTL);
-	P0.l = lo(WDOG_CTL);
-	R0 = W[P0](Z);
-	CC = BITTST(R0,1);
-	if !CC JUMP .LWRITESTAT;
-	CC = BITTST(R0,2);
-	if !CC JUMP .LWRITESTAT;
-	JUMP .LSKIP_WRITE;
-
-.LWRITESTAT:
-	/* When watch dog timer is enabled,
-	 * a write to STAT will load the contents of CNT to STAT
-	 */
-	R0 = 0x0000(z);
-	P0.h = hi(WDOG_STAT);
-	P0.l = lo(WDOG_STAT)
-	[P0] = R0;
-	SSYNC;
-
-.LSKIP_WRITE:
-	/* Enable the reset event */
-	P0.h = hi(WDOG_CTL);
-	P0.l = lo(WDOG_CTL);
-	R0 = W[P0](Z);
-	BITCLR(R0,1);
-	BITCLR(R0,2);
-	W[P0] = R0.L;
-	SSYNC;
-	NOP;
-
-	/* Enable the wdog counter */
-	R0 = W[P0](Z);
-	BITCLR(R0,4);
-	W[P0] = R0.L;
+	/* clear system soft reset */
+	R0.l = 0x0000;
+	W[P0] = R0;
 	SSYNC;
 
-	IDLE;
+	/* issue core reset */
+	raise 1;
 
 	RTS;
+ENDPROC(_bfin_reset)
 
 .data
 
diff --git a/arch/blackfin/mach-bf561/head.S b/arch/blackfin/mach-bf561/head.S
index 462c39e..04f3ac3 100644
--- a/arch/blackfin/mach-bf561/head.S
+++ b/arch/blackfin/mach-bf561/head.S
@@ -427,68 +427,30 @@ ENTRY(_bfin_reset)
 	[p0] = r0;
 	SSYNC;
 
-	/* Disable the WDOG TIMER */
-	p0.h = hi(WDOGA_CTL);
-	p0.l = lo(WDOGA_CTL);
-	r0.l = 0xAD6;
-	w[p0] = r0.l;
+	/* make sure SYSCR is set to use BMODE */
+	P0.h = hi(SICA_SYSCR);
+	P0.l = lo(SICA_SYSCR);
+	R0.l = 0x0;
+	W[P0] = R0.l;
 	SSYNC;
 
-	/* Clear the sticky bit incase it is already set */
-	p0.h = hi(WDOGA_CTL);
-	p0.l = lo(WDOGA_CTL);
-	r0.l = 0x8AD6;
-	w[p0] = r0.l;
-	SSYNC;
-
-	/* Program the count value */
-	R0.l = 0x100;
-	R0.h = 0x0;
-	P0.h = hi(WDOGA_CNT);
-	P0.l = lo(WDOGA_CNT);
-	[P0] = R0;
+	/* issue a system soft reset */
+	P1.h = hi(SICA_SWRST);
+	P1.l = lo(SICA_SWRST);
+	R1.l = 0x0007;
+	W[P1] = R1;
 	SSYNC;
 
-	/* Program WDOG_STAT if necessary */
-	P0.h = hi(WDOGA_CTL);
-	P0.l = lo(WDOGA_CTL);
-	R0 = W[P0](Z);
-	CC = BITTST(R0,1);
-	if !CC JUMP .LWRITESTAT;
-	CC = BITTST(R0,2);
-	if !CC JUMP .LWRITESTAT;
-	JUMP .LSKIP_WRITE;
-
-.LWRITESTAT:
-	/* When watch dog timer is enabled,
-	 * a write to STAT will load the contents of CNT to STAT
-	 */
-	R0 = 0x0000(z);
-	P0.h = hi(WDOGA_STAT);
-	P0.l = lo(WDOGA_STAT)
-	[P0] = R0;
-	SSYNC;
-
-.LSKIP_WRITE:
-	/* Enable the reset event */
-	P0.h = hi(WDOGA_CTL);
-	P0.l = lo(WDOGA_CTL);
-	R0 = W[P0](Z);
-	BITCLR(R0,1);
-	BITCLR(R0,2);
-	W[P0] = R0.L;
-	SSYNC;
-	NOP;
-
-	/* Enable the wdog counter */
-	R0 = W[P0](Z);
-	BITCLR(R0,4);
-	W[P0] = R0.L;
+	/* clear system soft reset */
+	R0.l = 0x0000;
+	W[P0] = R0;
 	SSYNC;
 
-	IDLE;
+	/* issue core reset */
+	raise 1;
 
 	RTS;
+ENDPROC(_bfin_reset)
 
 .data
 
-- 
1.5.1.2

[PATCH 19/32] Blackfin arch: document why we have to touch the UART peripheral in our boot up code

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf533/head.S |    3 ++-
 arch/blackfin/mach-bf537/head.S |    3 ++-
 arch/blackfin/mach-bf561/head.S |    3 ++-
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/arch/blackfin/mach-bf533/head.S b/arch/blackfin/mach-bf533/head.S
index 1a54ff5..4db9e62 100644
--- a/arch/blackfin/mach-bf533/head.S
+++ b/arch/blackfin/mach-bf533/head.S
@@ -173,7 +173,8 @@ ENTRY(__stext)
 	STI R2;
 #endif
 
-	/* Initialise UART */
+	/* Initialise UART - when booting from u-boot, the UART is not disabled
+	 * so if we dont initalize here, our serial console gets hosed */
 	p0.h = hi(UART_LCR);
 	p0.l = lo(UART_LCR);
 	r0 = 0x0(Z);
diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S
index aafc686..b4377dd 100644
--- a/arch/blackfin/mach-bf537/head.S
+++ b/arch/blackfin/mach-bf537/head.S
@@ -181,7 +181,8 @@ ENTRY(__stext)
 	SSYNC;
 #endif
 
-	/*Initialise UART*/
+	/* Initialise UART - when booting from u-boot, the UART is not disabled
+	 * so if we dont initalize here, our serial console gets hosed */
 	p0.h = hi(UART_LCR);
 	p0.l = lo(UART_LCR);
 	r0 = 0x0(Z);
diff --git a/arch/blackfin/mach-bf561/head.S b/arch/blackfin/mach-bf561/head.S
index 04f3ac3..9c8e688 100644
--- a/arch/blackfin/mach-bf561/head.S
+++ b/arch/blackfin/mach-bf561/head.S
@@ -127,7 +127,8 @@ ENTRY(__stext)
 	STI R2;
 #endif
 
-	/* Initialise UART*/
+	/* Initialise UART - when booting from u-boot, the UART is not disabled
+	 * so if we dont initalize here, our serial console gets hosed */
 	p0.h = hi(UART_LCR);
 	p0.l = lo(UART_LCR);
 	r0 = 0x0(Z);
-- 
1.5.1.2

[PATCH 20/32] Blackfin arch: dma_memcpy borken for > 64K

[Bryan Wu]

From: Aubrey Li <aubrey.li@analog.com>

Signed-off-by: Aubrey Li <aubrey.li@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/bfin_dma_5xx.c |   17 ++++++++++++++++-
 1 files changed, 16 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 1c344ac..0ccb0dc 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -595,7 +595,7 @@ unsigned short get_dma_curr_ycount(unsigned int channel)
 }
 EXPORT_SYMBOL(get_dma_curr_ycount);
 
-void *dma_memcpy(void *dest, const void *src, size_t size)
+void *_dma_memcpy(void *dest, const void *src, size_t size)
 {
 	int direction;	/* 1 - address decrease, 0 - address increase */
 	int flag_align;	/* 1 - address aligned,  0 - address unaligned */
@@ -734,6 +734,21 @@ void *dma_memcpy(void *dest, const void *src, size_t size)
 
 	return dest;
 }
+
+void *dma_memcpy(void *dest, const void *src, size_t size)
+{
+	size_t bulk;
+	size_t rest;
+	void * addr;
+
+	bulk = (size >> 16) << 16;
+	rest = size - bulk;
+	if (bulk)
+		_dma_memcpy(dest, src, bulk);
+	addr = _dma_memcpy(dest+bulk, src+bulk, rest);
+	return addr;
+}
+
 EXPORT_SYMBOL(dma_memcpy);
 
 void *safe_dma_memcpy(void *dest, const void *src, size_t size)
-- 
1.5.1.2

Re: [PATCH 20/32] Blackfin arch: dma_memcpy borken for > 64K

[Pekka Enberg]

Hi Bryan,

On 5/21/07, Bryan Wu <bryan.wu@analog.com> wrote:
> -void *dma_memcpy(void *dest, const void *src, size_t size)
> +void *_dma_memcpy(void *dest, const void *src, size_t size)

Minor nitpick: the established naming convention is two underscores, not one.

> +void *dma_memcpy(void *dest, const void *src, size_t size)
> +{
> +       size_t bulk;
> +       size_t rest;
> +       void * addr;
> +
> +       bulk = (size >> 16) << 16;

I assume this is significantly faster on your architecture than:

   bulk = size & ~0xFFFFUL;

which is more readable?

> +       rest = size - bulk;
> +       if (bulk)
> +               _dma_memcpy(dest, src, bulk);
> +       addr = _dma_memcpy(dest+bulk, src+bulk, rest);
> +       return addr;

Does this work for 128K and up? Why?

Re: [PATCH 20/32] Blackfin arch: dma_memcpy borken for > 64K

[Mike Frysinger]

On 5/21/07, Pekka Enberg <penberg@cs.helsinki.fi> wrote:
> On 5/21/07, Bryan Wu <bryan.wu@analog.com> wrote:
> > -void *dma_memcpy(void *dest, const void *src, size_t size)
> > +void *_dma_memcpy(void *dest, const void *src, size_t size)
>
> Minor nitpick: the established naming convention is two underscores, not one.

that should be marked as static now actually since the function isnt
for use outside of this file

> > +void *dma_memcpy(void *dest, const void *src, size_t size)
> > +{
> > +       size_t bulk;
> > +       size_t rest;
> > +       void * addr;
> > +
> > +       bulk = (size >> 16) << 16;
>
> I assume this is significantly faster on your architecture than:
>
>    bulk = size & ~0xFFFFUL;
>
> which is more readable?

actually they should get optimized to the same thing
-mike

[PATCH 21/32] Blackfin arch: dont clear the bit that tells coreb to start booting

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf561/head.S |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/mach-bf561/head.S b/arch/blackfin/mach-bf561/head.S
index 9c8e688..ad9187a 100644
--- a/arch/blackfin/mach-bf561/head.S
+++ b/arch/blackfin/mach-bf561/head.S
@@ -431,7 +431,7 @@ ENTRY(_bfin_reset)
 	/* make sure SYSCR is set to use BMODE */
 	P0.h = hi(SICA_SYSCR);
 	P0.l = lo(SICA_SYSCR);
-	R0.l = 0x0;
+	R0.l = 0x20;
 	W[P0] = R0.l;
 	SSYNC;
 
-- 
1.5.1.2

[PATCH 22/32] Blackfin arch: make sure we use local labels

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-bf537/head.S |   24 ++++++++++++------------
 1 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/arch/blackfin/mach-bf537/head.S b/arch/blackfin/mach-bf537/head.S
index b4377dd..2c2652b 100644
--- a/arch/blackfin/mach-bf537/head.S
+++ b/arch/blackfin/mach-bf537/head.S
@@ -470,38 +470,38 @@ ENTRY(_bfin_reset)
 	SSYNC;
 
 #if defined(CONFIG_MTD_M25P80)
-/*
- * The following code fix the SPI flash reboot issue,
- * /CS signal of the chip which is using PF10 return to GPIO mode
- */
+	/*
+	 * The following code fix the SPI flash reboot issue,
+	 * /CS signal of the chip which is using PF10 return to GPIO mode
+	 */
 	p0.h = hi(PORTF_FER);
 	p0.l = lo(PORTF_FER);
 	r0.l = 0x0000;
 	w[p0] = r0.l;
 	SSYNC;
 
-/* /CS return to high */
+	/* /CS return to high */
 	p0.h = hi(PORTFIO);
 	p0.l = lo(PORTFIO);
 	r0.l = 0xFFFF;
 	w[p0] = r0.l;
 	SSYNC;
 
-/* Delay some time, This is necessary */
+	/* Delay some time, This is necessary */
 	r1.h = 0;
 	r1.l = 0x400;
 	p1   = r1;
-	lsetup (_delay_lab1,_delay_lab1_end ) lc1 = p1;
-_delay_lab1:
+	lsetup (.L_delay_lab1, .L_delay_lab1_end) lc1 = p1;
+.L_delay_lab1:
 	r0.h = 0;
 	r0.l = 0x8000;
 	p0   = r0;
-	lsetup (_delay_lab0,_delay_lab0_end ) lc0 = p0;
-_delay_lab0:
+	lsetup (.L_delay_lab0, .L_delay_lab0_end) lc0 = p0;
+.L_delay_lab0:
 	nop;
-_delay_lab0_end:
+.L_delay_lab0_end:
 	nop;
-_delay_lab1_end:
+.L_delay_lab1_end:
 	nop;
 #endif
 
-- 
1.5.1.2

[PATCH 24/32] Blackfin arch: cache SWRST value at bootup so other things like watchdog can non-destructively query it

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/kernel/setup.c       |    8 ++++++++
 include/asm-blackfin/bfin-global.h |    1 +
 2 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index b6ac6f8..02dc743 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -43,6 +43,8 @@
 #include <asm/blackfin.h>
 #include <asm/cplbinit.h>
 
+u16 _bfin_swrst;
+
 unsigned long memory_start, memory_end, physical_mem_end;
 unsigned long reserved_mem_dcache_on;
 unsigned long reserved_mem_icache_on;
@@ -381,6 +383,12 @@ void __init setup_arch(char **cmdline_p)
 	if (l1_length > L1_DATA_A_LENGTH)
 		panic("L1 memory overflow\n");
 
+#ifdef BF561_FAMILY
+	_bfin_swrst = bfin_read_SICA_SWRST();
+#else
+	_bfin_swrst = bfin_read_SWRST();
+#endif
+
 	bf53x_cache_init();
 
 	printk(KERN_INFO "Hardware Trace Enabled\n");
diff --git a/include/asm-blackfin/bfin-global.h b/include/asm-blackfin/bfin-global.h
index e37f816..57f37cc 100644
--- a/include/asm-blackfin/bfin-global.h
+++ b/include/asm-blackfin/bfin-global.h
@@ -104,6 +104,7 @@ extern unsigned long dpdt_swapcount_table[];
 
 extern unsigned long table_start, table_end;
 
+extern u16 _bfin_swrst; /* shadow for Software Reset Register (SWRST) */
 extern struct file_operations dpmc_fops;
 extern char _start;
 extern unsigned long _ramstart, _ramend, _rambase;
-- 
1.5.1.2

[PATCH 25/32] Blackfin arch: fix signal handling bug

[Bryan Wu]

From: Bernd Schmidt <bernd.schmidt@analog.com>

There's a forum thread at
https://blackfin.uclinux.org/gf/project/uclinux-dist/forum/?action=ForumBrowse&_forum_action=MessageReply&message_id=24741

which has a testcase involving signal handling that crashes quite readily.
Inspecting the code I believe what happens is that signal handling can become
confused when it is invoked on return from an interrupt, if the contents of
P0 and R0 at the time of the interrupt happen to be such that P0 is larger
than zero (indicating to the signal code that we're in a syscall), and R0
happens to have a value of something like -EINTR or -ERESTARTSYS.
Fixed by setting orig_p0 to -1 if we're returning from an interrupt.  The
testcase now seems to run without problems.

Signed-off-by: Bernd Schmidt <bernd.schmidt@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-common/entry.S |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S
index e463733..7d03687 100644
--- a/arch/blackfin/mach-common/entry.S
+++ b/arch/blackfin/mach-common/entry.S
@@ -712,6 +712,11 @@ _schedule_and_signal_from_int:
 	p1.h = _evt_system_call;
 	[p0] = p1;
 	csync;
+
+	/* Set orig_p0 to -1 to indicate this isn't the end of a syscall.  */
+	r0 = -1 (x);
+	[sp + PT_ORIG_P0] = r0;
+
 	p1 = rets;
 	[sp + PT_RESERVED] = p1;
 
-- 
1.5.1.2

[PATCH 26/32] Blackfin arch: Change NO_ACCESS_CHECK to ACCESS_CHECK

[Bryan Wu]

From: Sonic Zhang <sonic.zhang@analog.com>

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 include/asm-blackfin/uaccess.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/asm-blackfin/uaccess.h b/include/asm-blackfin/uaccess.h
index bfcb679..2233f8f 100644
--- a/include/asm-blackfin/uaccess.h
+++ b/include/asm-blackfin/uaccess.h
@@ -14,7 +14,7 @@
 #include <linux/string.h>
 
 #include <asm/segment.h>
-#ifndef CONFIG_NO_ACCESS_CHECK
+#ifdef CONFIG_ACCESS_CHECK
 # include <asm/bfin-global.h>
 #endif
 
@@ -56,7 +56,7 @@ static inline int is_in_rom(unsigned long addr)
  * get_fs() == KERNEL_DS, checking is bypassed.
  */
 
-#ifdef CONFIG_NO_ACCESS_CHECK
+#ifndef CONFIG_ACCESS_CHECK
 static inline int _access_ok(unsigned long addr, unsigned long size) { return 1; }
 #else
 #ifdef CONFIG_ACCESS_OK_L1
-- 
1.5.1.2

[PATCH 27/32] Blackfin arch: add board default configs to blackfin arch

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/Makefile                      |    1 +
 arch/blackfin/configs/BF533-EZKIT_defconfig | 1014 ++++++++++++++++++++
 arch/blackfin/configs/BF533-STAMP_defconfig | 1296 ++++++++++++++++++++++++++
 arch/blackfin/configs/BF537-STAMP_defconfig | 1332 +++++++++++++++++++++++++++
 arch/blackfin/configs/BF561-EZKIT_defconfig | 1073 +++++++++++++++++++++
 arch/blackfin/configs/PNAV-10_defconfig     | 1253 +++++++++++++++++++++++++
 6 files changed, 5969 insertions(+), 0 deletions(-)
 create mode 100644 arch/blackfin/configs/BF533-EZKIT_defconfig
 create mode 100644 arch/blackfin/configs/BF533-STAMP_defconfig
 create mode 100644 arch/blackfin/configs/BF537-STAMP_defconfig
 create mode 100644 arch/blackfin/configs/BF561-EZKIT_defconfig
 create mode 100644 arch/blackfin/configs/PNAV-10_defconfig

diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile
index 52d4dbd..75e89c3 100644
--- a/arch/blackfin/Makefile
+++ b/arch/blackfin/Makefile
@@ -15,6 +15,7 @@ GZFLAGS          := -9
 CFLAGS_MODULE    += -mlong-calls
 KALLSYMS         += --symbol-prefix=_
 
+KBUILD_DEFCONFIG := BF537-STAMP_defconfig
 
 # setup the machine name and the machine dependent settings
 machine-$(CONFIG_BF531) := bf533
diff --git a/arch/blackfin/configs/BF533-EZKIT_defconfig b/arch/blackfin/configs/BF533-EZKIT_defconfig
new file mode 100644
index 0000000..377c8e0
--- /dev/null
+++ b/arch/blackfin/configs/BF533-EZKIT_defconfig
@@ -0,0 +1,1014 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.19.3
+#
+# CONFIG_MMU is not set
+# CONFIG_FPU is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
+CONFIG_BFIN=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_UCLINUX=y
+CONFIG_FORCE_MAX_ZONEORDER=14
+CONFIG_IRQCHIP_DEMUX_GPIO=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
+# CONFIG_LIMIT_PAGECACHE is not set
+CONFIG_BUDDY=y
+# CONFIG_NP2 is not set
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+CONFIG_TINY_SHMEM=y
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_BLK_DEV_IO_TRACE is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+
+#
+# Blackfin Processor Options
+#
+
+#
+# Processor and Board Settings
+#
+# CONFIG_BF531 is not set
+# CONFIG_BF532 is not set
+CONFIG_BF533=y
+# CONFIG_BF534 is not set
+# CONFIG_BF535 is not set
+# CONFIG_BF536 is not set
+# CONFIG_BF537 is not set
+# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_2 is not set
+CONFIG_BF_REV_0_3=y
+# CONFIG_BF_REV_0_4 is not set
+# CONFIG_BF_REV_0_5 is not set
+CONFIG_BFIN_SINGLE_CORE=y
+CONFIG_BFIN533_EZKIT=y
+# CONFIG_BFIN533_STAMP is not set
+# CONFIG_BFIN537_STAMP is not set
+# CONFIG_BFIN533_BLUETECHNIX_CM is not set
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_EZKIT is not set
+# CONFIG_PNAV10 is not set
+# CONFIG_GENERIC_BOARD is not set
+CONFIG_MEM_MT48LC16M16A2TG_75=y
+
+#
+# BF533/2/1 Specific Configuration
+#
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_UART_ERROR=7
+CONFIG_SPORT0_ERROR=7
+CONFIG_SPI_ERROR=7
+CONFIG_SPORT1_ERROR=7
+CONFIG_PPI_ERROR=7
+CONFIG_DMA_ERROR=7
+CONFIG_PLLWAKE_ERROR=7
+CONFIG_RTC_ERROR=8
+CONFIG_DMA0_PPI=8
+CONFIG_DMA1_SPORT0RX=9
+CONFIG_DMA2_SPORT0TX=9
+CONFIG_DMA3_SPORT1RX=9
+CONFIG_DMA4_SPORT1TX=9
+CONFIG_DMA5_SPI=10
+CONFIG_DMA6_UARTRX=10
+CONFIG_DMA7_UARTTX=10
+CONFIG_TIMER0=11
+CONFIG_TIMER1=11
+CONFIG_TIMER2=11
+CONFIG_PFA=12
+CONFIG_PFB=12
+CONFIG_MEMDMA0=13
+CONFIG_MEMDMA1=13
+CONFIG_WDTIMER=13
+
+#
+# Board customizations
+#
+
+#
+# Board Setup
+#
+CONFIG_CLKIN_HZ=27000000
+CONFIG_MEM_SIZE=32
+CONFIG_MEM_ADD_WIDTH=9
+CONFIG_BOOT_LOAD=0x1000
+
+#
+# Console UART Setup
+#
+# CONFIG_BAUD_9600 is not set
+# CONFIG_BAUD_19200 is not set
+# CONFIG_BAUD_38400 is not set
+CONFIG_BAUD_57600=y
+# CONFIG_BAUD_115200 is not set
+CONFIG_BAUD_NO_PARITY=y
+# CONFIG_BAUD_PARITY is not set
+CONFIG_BAUD_1_STOPBIT=y
+# CONFIG_BAUD_2_STOPBIT is not set
+
+#
+# Blackfin Kernel Optimizations
+#
+
+#
+# Timer Tick
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+
+#
+# Memory Optimizations
+#
+CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+# CONFIG_IP_CHECKSUM_L1 is not set
+# CONFIG_SYSCALL_TAB_L1 is not set
+# CONFIG_CPLB_SWITCH_TAB_L1 is not set
+CONFIG_RAMKERNEL=y
+# CONFIG_ROMKERNEL is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_LARGE_ALLOCS=y
+CONFIG_BFIN_DMA_5XX=y
+# CONFIG_DMA_UNCACHED_2M is not set
+CONFIG_DMA_UNCACHED_1M=y
+# CONFIG_DMA_UNCACHED_NONE is not set
+
+#
+# Cache Support
+#
+CONFIG_BLKFIN_CACHE=y
+CONFIG_BLKFIN_DCACHE=y
+# CONFIG_BLKFIN_DCACHE_BANKA is not set
+# CONFIG_BLKFIN_CACHE_LOCK is not set
+# CONFIG_BLKFIN_WB is not set
+CONFIG_BLKFIN_WT=y
+CONFIG_L1_MAX_PIECE=16
+
+#
+# Clock Settings
+#
+# CONFIG_BFIN_KERNEL_CLOCK is not set
+
+#
+# Asynchonous Memory Configuration
+#
+
+#
+# EBIU_AMBCTL Global Control
+#
+CONFIG_C_AMCKEN=y
+CONFIG_C_CDPRIO=y
+# CONFIG_C_AMBEN is not set
+# CONFIG_C_AMBEN_B0 is not set
+# CONFIG_C_AMBEN_B0_B1 is not set
+# CONFIG_C_AMBEN_B0_B1_B2 is not set
+CONFIG_C_AMBEN_ALL=y
+
+#
+# EBIU_AMBCTL Control
+#
+CONFIG_BANK_0=0x7BB0
+CONFIG_BANK_1=0x7BB0
+CONFIG_BANK_2=0x7BB0
+CONFIG_BANK_3=0x99B3
+
+#
+# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+#
+# CONFIG_PCI is not set
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# PCI Hotplug Support
+#
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_BINFMT_SHARED_FLAT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+CONFIG_PM_LEGACY=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_PM_SYSFS_DEPRECATED is not set
+CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR=y
+# CONFIG_PM_WAKEUP_BY_GPIO is not set
+# CONFIG_PM_WAKEUP_GPIO_API is not set
+CONFIG_PM_WAKEUP_SIC_IWR=0x100000
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_JEDECPROBE=m
+CONFIG_MTD_GEN_PROBE=m
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_MW320D=m
+CONFIG_MTD_RAM=y
+CONFIG_MTD_ROM=m
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_BF5xx=m
+CONFIG_BFIN_FLASH_SIZE=0x400000
+CONFIG_EBIU_FLASH_BASE=0x20000000
+
+#
+# FLASH_EBIU_AMBCTL Control
+#
+CONFIG_BFIN_FLASH_BANK_0=0x7BB0
+CONFIG_BFIN_FLASH_BANK_1=0x7BB0
+CONFIG_BFIN_FLASH_BANK_2=0x7BB0
+CONFIG_BFIN_FLASH_BANK_3=0x7BB0
+# CONFIG_MTD_UCLINUX is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_TIFM_CORE is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_NETLINK is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+CONFIG_SMC91X=y
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_AD9960 is not set
+# CONFIG_SPI_ADC_BF533 is not set
+# CONFIG_BF533_PFLAGS is not set
+# CONFIG_BF5xx_PPIFCD is not set
+# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BF5xx_PPI is not set
+# CONFIG_BFIN_SPORT is not set
+# CONFIG_BFIN_TIMER_LATENCY is not set
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_BFIN_UART0_CTSRTS is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_BFIN_SPORT is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+
+#
+# CAN, the car bus and industrial fieldbus
+#
+# CONFIG_CAN4LINUX is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_GEN_RTC is not set
+CONFIG_BLACKFIN_DPMC=y
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FIRMWARE_EDID=y
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+
+#
+# RTC drivers
+#
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_TEST is not set
+# CONFIG_RTC_DRV_V3020 is not set
+CONFIG_RTC_DRV_BFIN=y
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# PBX support
+#
+# CONFIG_PBX is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_INOTIFY is not set
+# CONFIG_QUOTA is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_YAFFS_FS=m
+CONFIG_YAFFS_YAFFS1=y
+# CONFIG_YAFFS_DOES_ECC is not set
+CONFIG_YAFFS_YAFFS2=y
+CONFIG_YAFFS_AUTO_YAFFS2=y
+# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
+CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
+# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
+# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
+CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_UNWIND_INFO is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_SERIAL_EARLY_INIT is not set
+CONFIG_DEBUG_HUNT_FOR_ZERO=y
+# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
+# CONFIG_BOOTPARAM is not set
+# CONFIG_NO_KERNEL_MSG is not set
+CONFIG_CPLB_INFO=y
+# CONFIG_NO_ACCESS_CHECK is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+CONFIG_SECURITY=y
+# CONFIG_SECURITY_NETWORK is not set
+CONFIG_SECURITY_CAPABILITIES=y
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_PLIST=y
diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig
new file mode 100644
index 0000000..14a948c
--- /dev/null
+++ b/arch/blackfin/configs/BF533-STAMP_defconfig
@@ -0,0 +1,1296 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.20.4
+#
+# CONFIG_MMU is not set
+# CONFIG_FPU is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
+CONFIG_BFIN=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+# CONFIG_GENERIC_TIME is not set
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_FORCE_MAX_ZONEORDER=14
+CONFIG_IRQCHIP_DEMUX_GPIO=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
+# CONFIG_LIMIT_PAGECACHE is not set
+CONFIG_BUDDY=y
+# CONFIG_NP2 is not set
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+CONFIG_TINY_SHMEM=y
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+
+#
+# Blackfin Processor Options
+#
+
+#
+# Processor and Board Settings
+#
+# CONFIG_BF531 is not set
+# CONFIG_BF532 is not set
+CONFIG_BF533=y
+# CONFIG_BF534 is not set
+# CONFIG_BF536 is not set
+# CONFIG_BF537 is not set
+# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_2 is not set
+CONFIG_BF_REV_0_3=y
+# CONFIG_BF_REV_0_4 is not set
+# CONFIG_BF_REV_0_5 is not set
+CONFIG_BFIN_SINGLE_CORE=y
+# CONFIG_BFIN533_EZKIT is not set
+CONFIG_BFIN533_STAMP=y
+# CONFIG_BFIN537_STAMP is not set
+# CONFIG_BFIN533_BLUETECHNIX_CM is not set
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_EZKIT is not set
+# CONFIG_PNAV10 is not set
+# CONFIG_GENERIC_BOARD is not set
+CONFIG_MEM_MT48LC64M4A2FB_7E=y
+CONFIG_BFIN_SHARED_FLASH_ENET=y
+
+#
+# BF533/2/1 Specific Configuration
+#
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_UART_ERROR=7
+CONFIG_SPORT0_ERROR=7
+CONFIG_SPI_ERROR=7
+CONFIG_SPORT1_ERROR=7
+CONFIG_PPI_ERROR=7
+CONFIG_DMA_ERROR=7
+CONFIG_PLLWAKE_ERROR=7
+CONFIG_RTC_ERROR=8
+CONFIG_DMA0_PPI=8
+CONFIG_DMA1_SPORT0RX=9
+CONFIG_DMA2_SPORT0TX=9
+CONFIG_DMA3_SPORT1RX=9
+CONFIG_DMA4_SPORT1TX=9
+CONFIG_DMA5_SPI=10
+CONFIG_DMA6_UARTRX=10
+CONFIG_DMA7_UARTTX=10
+CONFIG_TIMER0=11
+CONFIG_TIMER1=11
+CONFIG_TIMER2=11
+CONFIG_PFA=12
+CONFIG_PFB=12
+CONFIG_MEMDMA0=13
+CONFIG_MEMDMA1=13
+CONFIG_WDTIMER=13
+
+#
+# Board customizations
+#
+# CONFIG_CMDLINE_BOOL is not set
+
+#
+# Board Setup
+#
+CONFIG_CLKIN_HZ=11059200
+CONFIG_MEM_SIZE=128
+CONFIG_MEM_ADD_WIDTH=11
+CONFIG_ENET_FLASH_PIN=0
+CONFIG_BOOT_LOAD=0x1000
+
+#
+# LED Status Indicators
+#
+# CONFIG_BFIN_ALIVE_LED is not set
+# CONFIG_BFIN_IDLE_LED is not set
+CONFIG_BFIN_ALIVE_LED_PORT=0xFFC00700
+CONFIG_BFIN_ALIVE_LED_DPORT=0xFFC00730
+CONFIG_BFIN_IDLE_LED_PORT=0xFFC00700
+CONFIG_BFIN_IDLE_LED_DPORT=0xFFC00730
+
+#
+# Console UART Setup
+#
+# CONFIG_BAUD_9600 is not set
+# CONFIG_BAUD_19200 is not set
+# CONFIG_BAUD_38400 is not set
+CONFIG_BAUD_57600=y
+# CONFIG_BAUD_115200 is not set
+CONFIG_BAUD_NO_PARITY=y
+# CONFIG_BAUD_PARITY is not set
+CONFIG_BAUD_1_STOPBIT=y
+# CONFIG_BAUD_2_STOPBIT is not set
+
+#
+# Blackfin Kernel Optimizations
+#
+
+#
+# Timer Tick
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+
+#
+# Memory Optimizations
+#
+CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+# CONFIG_IP_CHECKSUM_L1 is not set
+# CONFIG_SYSCALL_TAB_L1 is not set
+# CONFIG_CPLB_SWITCH_TAB_L1 is not set
+CONFIG_RAMKERNEL=y
+# CONFIG_ROMKERNEL is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_LARGE_ALLOCS=y
+CONFIG_BFIN_DMA_5XX=y
+# CONFIG_DMA_UNCACHED_2M is not set
+CONFIG_DMA_UNCACHED_1M=y
+# CONFIG_DMA_UNCACHED_NONE is not set
+
+#
+# Cache Support
+#
+CONFIG_BLKFIN_CACHE=y
+CONFIG_BLKFIN_DCACHE=y
+# CONFIG_BLKFIN_DCACHE_BANKA is not set
+# CONFIG_BLKFIN_CACHE_LOCK is not set
+# CONFIG_BLKFIN_WB is not set
+CONFIG_BLKFIN_WT=y
+CONFIG_L1_MAX_PIECE=16
+
+#
+# Clock Settings
+#
+# CONFIG_BFIN_KERNEL_CLOCK is not set
+
+#
+# Asynchonous Memory Configuration
+#
+
+#
+# EBIU_AMBCTL Global Control
+#
+CONFIG_C_AMCKEN=y
+CONFIG_C_CDPRIO=y
+# CONFIG_C_AMBEN is not set
+# CONFIG_C_AMBEN_B0 is not set
+# CONFIG_C_AMBEN_B0_B1 is not set
+# CONFIG_C_AMBEN_B0_B1_B2 is not set
+CONFIG_C_AMBEN_ALL=y
+
+#
+# EBIU_AMBCTL Control
+#
+CONFIG_BANK_0=0x7BB0
+CONFIG_BANK_1=0x7BB0
+CONFIG_BANK_2=0x7BB0
+CONFIG_BANK_3=0x99B3
+
+#
+# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+#
+# CONFIG_PCI is not set
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# PCI Hotplug Support
+#
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_BINFMT_SHARED_FLAT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+CONFIG_PM_LEGACY=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_PM_SYSFS_DEPRECATED is not set
+CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR=y
+# CONFIG_PM_WAKEUP_BY_GPIO is not set
+# CONFIG_PM_WAKEUP_GPIO_API is not set
+CONFIG_PM_WAKEUP_SIC_IWR=0x100000
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+CONFIG_IRCOMM=m
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+CONFIG_IRDA_CACHE_LAST_LSAP=y
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+CONFIG_IRTTY_SIR=m
+
+#
+# Dongle support
+#
+# CONFIG_DONGLE is not set
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_JEDECPROBE=m
+CONFIG_MTD_GEN_PROBE=m
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_MW320D=m
+CONFIG_MTD_RAM=y
+CONFIG_MTD_ROM=m
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_BF5xx=m
+CONFIG_BFIN_FLASH_SIZE=0x400000
+CONFIG_EBIU_FLASH_BASE=0x20000000
+
+#
+# FLASH_EBIU_AMBCTL Control
+#
+CONFIG_BFIN_FLASH_BANK_0=0x7BB0
+CONFIG_BFIN_FLASH_BANK_1=0x7BB0
+CONFIG_BFIN_FLASH_BANK_2=0x7BB0
+CONFIG_BFIN_FLASH_BANK_3=0x7BB0
+# CONFIG_MTD_UCLINUX is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_TIFM_CORE is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_NETLINK is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+CONFIG_SMC91X=y
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+CONFIG_INPUT_EVDEV=m
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_UINPUT is not set
+# CONFIG_BF53X_PFBUTTONS is not set
+CONFIG_TWI_KEYPAD=m
+CONFIG_BFIN_TWIKEYPAD_IRQ_PFX=39
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_AD9960 is not set
+# CONFIG_SPI_ADC_BF533 is not set
+# CONFIG_BF533_PFLAGS is not set
+# CONFIG_BF5xx_PPIFCD is not set
+# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BF5xx_PPI is not set
+CONFIG_BFIN_SPORT=y
+# CONFIG_BFIN_TIMER_LATENCY is not set
+CONFIG_TWI_LCD=m
+CONFIG_TWI_LCD_SLAVE_ADDR=34
+# CONFIG_AD5304 is not set
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_BFIN_UART0_CTSRTS is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_BFIN_SPORT is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+
+#
+# CAN, the car bus and industrial fieldbus
+#
+# CONFIG_CAN4LINUX is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_GEN_RTC is not set
+CONFIG_BLACKFIN_DPMC=y
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=m
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Algorithms
+#
+CONFIG_I2C_ALGOBIT=m
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_BLACKFIN_GPIO is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_SENSORS_AD5252 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8575 is not set
+# CONFIG_SENSORS_PCA9543 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+CONFIG_SPI_BFIN=y
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FIRMWARE_EDID=y
+CONFIG_FB=m
+CONFIG_FB_CFB_FILLRECT=m
+CONFIG_FB_CFB_COPYAREA=m
+CONFIG_FB_CFB_IMAGEBLIT=m
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+CONFIG_FB_BFIN_7171=m
+CONFIG_FB_BFIN_7393=m
+CONFIG_NTSC=y
+# CONFIG_PAL is not set
+# CONFIG_NTSC_640x480 is not set
+# CONFIG_PAL_640x480 is not set
+# CONFIG_NTSC_YCBCR is not set
+# CONFIG_PAL_YCBCR is not set
+CONFIG_ADV7393_1XMEM=y
+# CONFIG_ADV7393_2XMEM is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Logo configuration
+#
+# CONFIG_LOGO is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+
+#
+# HID Devices
+#
+CONFIG_HID=y
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_SPI_MMC is not set
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+
+#
+# RTC drivers
+#
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_TEST is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+CONFIG_RTC_DRV_BFIN=y
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# Virtualization
+#
+
+#
+# PBX support
+#
+# CONFIG_PBX is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_YAFFS_FS=m
+CONFIG_YAFFS_YAFFS1=y
+# CONFIG_YAFFS_DOES_ECC is not set
+CONFIG_YAFFS_YAFFS2=y
+CONFIG_YAFFS_AUTO_YAFFS2=y
+# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
+CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
+# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
+# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
+CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
+CONFIG_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Distributed Lock Manager
+#
+# CONFIG_DLM is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_SERIAL_EARLY_INIT is not set
+CONFIG_DEBUG_HUNT_FOR_ZERO=y
+# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
+CONFIG_CPLB_INFO=y
+CONFIG_ACCESS_CHECK=y
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+CONFIG_SECURITY=y
+# CONFIG_SECURITY_NETWORK is not set
+CONFIG_SECURITY_CAPABILITIES=y
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_PLIST=y
+CONFIG_IOMAP_COPY=y
diff --git a/arch/blackfin/configs/BF537-STAMP_defconfig b/arch/blackfin/configs/BF537-STAMP_defconfig
new file mode 100644
index 0000000..8ed67dc
--- /dev/null
+++ b/arch/blackfin/configs/BF537-STAMP_defconfig
@@ -0,0 +1,1332 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.20.4
+#
+# CONFIG_MMU is not set
+# CONFIG_FPU is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
+CONFIG_BFIN=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+# CONFIG_GENERIC_TIME is not set
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_FORCE_MAX_ZONEORDER=14
+CONFIG_IRQCHIP_DEMUX_GPIO=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
+# CONFIG_LIMIT_PAGECACHE is not set
+CONFIG_BUDDY=y
+# CONFIG_NP2 is not set
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+CONFIG_TINY_SHMEM=y
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+
+#
+# Blackfin Processor Options
+#
+
+#
+# Processor and Board Settings
+#
+# CONFIG_BF531 is not set
+# CONFIG_BF532 is not set
+# CONFIG_BF533 is not set
+# CONFIG_BF534 is not set
+# CONFIG_BF536 is not set
+CONFIG_BF537=y
+# CONFIG_BF561 is not set
+CONFIG_BF_REV_0_2=y
+# CONFIG_BF_REV_0_3 is not set
+# CONFIG_BF_REV_0_4 is not set
+# CONFIG_BF_REV_0_5 is not set
+CONFIG_BFIN_SINGLE_CORE=y
+# CONFIG_BFIN533_EZKIT is not set
+# CONFIG_BFIN533_STAMP is not set
+CONFIG_BFIN537_STAMP=y
+# CONFIG_BFIN533_BLUETECHNIX_CM is not set
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_EZKIT is not set
+# CONFIG_PNAV10 is not set
+# CONFIG_GENERIC_BOARD is not set
+CONFIG_MEM_MT48LC32M8A2_75=y
+CONFIG_IRQ_PLL_WAKEUP=7
+
+#
+# BF537 Specific Configuration
+#
+
+#
+# PORT F/G Selection
+#
+CONFIG_BF537_PORT_F=y
+# CONFIG_BF537_PORT_G is not set
+# CONFIG_BF537_PORT_H is not set
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_IRQ_DMA_ERROR=7
+CONFIG_IRQ_ERROR=7
+CONFIG_IRQ_RTC=8
+CONFIG_IRQ_PPI=8
+CONFIG_IRQ_SPORT0_RX=9
+CONFIG_IRQ_SPORT0_TX=9
+CONFIG_IRQ_SPORT1_RX=9
+CONFIG_IRQ_SPORT1_TX=9
+CONFIG_IRQ_TWI=10
+CONFIG_IRQ_SPI=10
+CONFIG_IRQ_UART0_RX=10
+CONFIG_IRQ_UART0_TX=10
+CONFIG_IRQ_UART1_RX=10
+CONFIG_IRQ_UART1_TX=10
+CONFIG_IRQ_CAN_RX=11
+CONFIG_IRQ_CAN_TX=11
+CONFIG_IRQ_MAC_RX=11
+CONFIG_IRQ_MAC_TX=11
+CONFIG_IRQ_TMR0=12
+CONFIG_IRQ_TMR1=12
+CONFIG_IRQ_TMR2=12
+CONFIG_IRQ_TMR3=12
+CONFIG_IRQ_TMR4=12
+CONFIG_IRQ_TMR5=12
+CONFIG_IRQ_TMR6=12
+CONFIG_IRQ_TMR7=12
+CONFIG_IRQ_PROG_INTA=12
+CONFIG_IRQ_PORTG_INTB=12
+CONFIG_IRQ_MEM_DMA0=13
+CONFIG_IRQ_MEM_DMA1=13
+CONFIG_IRQ_WATCH=13
+
+#
+# Board customizations
+#
+# CONFIG_CMDLINE_BOOL is not set
+
+#
+# Board Setup
+#
+CONFIG_CLKIN_HZ=25000000
+CONFIG_MEM_SIZE=64
+CONFIG_MEM_ADD_WIDTH=10
+CONFIG_BOOT_LOAD=0x1000
+
+#
+# Console UART Setup
+#
+# CONFIG_BAUD_9600 is not set
+# CONFIG_BAUD_19200 is not set
+# CONFIG_BAUD_38400 is not set
+CONFIG_BAUD_57600=y
+# CONFIG_BAUD_115200 is not set
+CONFIG_BAUD_NO_PARITY=y
+# CONFIG_BAUD_PARITY is not set
+CONFIG_BAUD_1_STOPBIT=y
+# CONFIG_BAUD_2_STOPBIT is not set
+
+#
+# Blackfin Kernel Optimizations
+#
+
+#
+# Timer Tick
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+
+#
+# Memory Optimizations
+#
+CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+# CONFIG_IP_CHECKSUM_L1 is not set
+# CONFIG_SYSCALL_TAB_L1 is not set
+# CONFIG_CPLB_SWITCH_TAB_L1 is not set
+CONFIG_RAMKERNEL=y
+# CONFIG_ROMKERNEL is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_LARGE_ALLOCS=y
+CONFIG_BFIN_DMA_5XX=y
+# CONFIG_DMA_UNCACHED_2M is not set
+CONFIG_DMA_UNCACHED_1M=y
+# CONFIG_DMA_UNCACHED_NONE is not set
+
+#
+# Cache Support
+#
+CONFIG_BLKFIN_CACHE=y
+CONFIG_BLKFIN_DCACHE=y
+# CONFIG_BLKFIN_DCACHE_BANKA is not set
+# CONFIG_BLKFIN_CACHE_LOCK is not set
+# CONFIG_BLKFIN_WB is not set
+CONFIG_BLKFIN_WT=y
+CONFIG_L1_MAX_PIECE=16
+
+#
+# Clock Settings
+#
+# CONFIG_BFIN_KERNEL_CLOCK is not set
+
+#
+# Asynchonous Memory Configuration
+#
+
+#
+# EBIU_AMBCTL Global Control
+#
+CONFIG_C_AMCKEN=y
+CONFIG_C_CDPRIO=y
+# CONFIG_C_AMBEN is not set
+# CONFIG_C_AMBEN_B0 is not set
+# CONFIG_C_AMBEN_B0_B1 is not set
+# CONFIG_C_AMBEN_B0_B1_B2 is not set
+CONFIG_C_AMBEN_ALL=y
+
+#
+# EBIU_AMBCTL Control
+#
+CONFIG_BANK_0=0x7BB0
+CONFIG_BANK_1=0x7BB0
+CONFIG_BANK_2=0x7BB0
+CONFIG_BANK_3=0x99B3
+
+#
+# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+#
+# CONFIG_PCI is not set
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# PCI Hotplug Support
+#
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_BINFMT_SHARED_FLAT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+CONFIG_PM_LEGACY=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_PM_SYSFS_DEPRECATED is not set
+CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR=y
+# CONFIG_PM_WAKEUP_BY_GPIO is not set
+# CONFIG_PM_WAKEUP_GPIO_API is not set
+CONFIG_PM_WAKEUP_SIC_IWR=0x80000000
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+CONFIG_IRCOMM=m
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+CONFIG_IRDA_CACHE_LAST_LSAP=y
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+CONFIG_IRTTY_SIR=m
+
+#
+# Dongle support
+#
+# CONFIG_DONGLE is not set
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_JEDECPROBE=m
+CONFIG_MTD_GEN_PROBE=m
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_MW320D=m
+CONFIG_MTD_RAM=y
+CONFIG_MTD_ROM=m
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_BF5xx=m
+CONFIG_BFIN_FLASH_SIZE=0x400000
+CONFIG_EBIU_FLASH_BASE=0x20000000
+
+#
+# FLASH_EBIU_AMBCTL Control
+#
+CONFIG_BFIN_FLASH_BANK_0=0x7BB0
+CONFIG_BFIN_FLASH_BANK_1=0x7BB0
+CONFIG_BFIN_FLASH_BANK_2=0x7BB0
+CONFIG_BFIN_FLASH_BANK_3=0x7BB0
+# CONFIG_MTD_UCLINUX is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+CONFIG_MTD_NAND=m
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+CONFIG_MTD_NAND_BFIN=m
+CONFIG_BFIN_NAND_BASE=0x20212000
+CONFIG_BFIN_NAND_CLE=2
+CONFIG_BFIN_NAND_ALE=1
+CONFIG_BFIN_NAND_READY=3
+CONFIG_MTD_NAND_IDS=m
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_TIFM_CORE is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_NETLINK is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_SMC91X is not set
+CONFIG_BFIN_MAC=y
+CONFIG_BFIN_MAC_USE_L1=y
+CONFIG_BFIN_TX_DESC_NUM=10
+CONFIG_BFIN_RX_DESC_NUM=20
+# CONFIG_BFIN_MAC_RMII is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+CONFIG_INPUT_EVDEV=m
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_UINPUT is not set
+# CONFIG_BF53X_PFBUTTONS is not set
+CONFIG_TWI_KEYPAD=m
+CONFIG_BFIN_TWIKEYPAD_IRQ_PFX=72
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_AD9960 is not set
+# CONFIG_SPI_ADC_BF533 is not set
+# CONFIG_BF533_PFLAGS is not set
+# CONFIG_BF5xx_PPIFCD is not set
+# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BF5xx_PPI is not set
+CONFIG_BFIN_SPORT=y
+# CONFIG_BFIN_TIMER_LATENCY is not set
+CONFIG_TWI_LCD=m
+CONFIG_TWI_LCD_SLAVE_ADDR=34
+# CONFIG_AD5304 is not set
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_BFIN_UART0_CTSRTS is not set
+# CONFIG_SERIAL_BFIN_UART1 is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_BFIN_SPORT is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+
+#
+# CAN, the car bus and industrial fieldbus
+#
+CONFIG_CAN4LINUX=y
+
+#
+# linux embedded drivers
+#
+# CONFIG_CAN_MCF5282 is not set
+# CONFIG_CAN_UNCTWINCAN is not set
+CONFIG_CAN_BLACKFIN=m
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_GEN_RTC is not set
+CONFIG_BLACKFIN_DPMC=y
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=m
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_BLACKFIN_GPIO is not set
+CONFIG_I2C_BLACKFIN_TWI=m
+CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=50
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+CONFIG_SENSORS_AD5252=m
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8575 is not set
+# CONFIG_SENSORS_PCA9543 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+CONFIG_SPI_BFIN=y
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FIRMWARE_EDID=y
+CONFIG_FB=m
+CONFIG_FB_CFB_FILLRECT=m
+CONFIG_FB_CFB_COPYAREA=m
+CONFIG_FB_CFB_IMAGEBLIT=m
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+CONFIG_FB_BFIN_7171=m
+CONFIG_FB_BFIN_7393=m
+CONFIG_NTSC=y
+# CONFIG_PAL is not set
+# CONFIG_NTSC_640x480 is not set
+# CONFIG_PAL_640x480 is not set
+# CONFIG_NTSC_YCBCR is not set
+# CONFIG_PAL_YCBCR is not set
+CONFIG_ADV7393_1XMEM=y
+# CONFIG_ADV7393_2XMEM is not set
+CONFIG_FB_BF537_LQ035=m
+CONFIG_LQ035_SLAVE_ADDR=0x58
+# CONFIG_FB_BFIN_LANDSCAPE is not set
+# CONFIG_FB_BFIN_BGR is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Logo configuration
+#
+# CONFIG_LOGO is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=m
+CONFIG_BACKLIGHT_DEVICE=y
+CONFIG_LCD_CLASS_DEVICE=m
+CONFIG_LCD_DEVICE=y
+
+#
+# Sound
+#
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+
+#
+# HID Devices
+#
+CONFIG_HID=y
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_SPI_MMC is not set
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+
+#
+# RTC drivers
+#
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_TEST is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+CONFIG_RTC_DRV_BFIN=y
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# Virtualization
+#
+
+#
+# PBX support
+#
+# CONFIG_PBX is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_YAFFS_FS=m
+CONFIG_YAFFS_YAFFS1=y
+# CONFIG_YAFFS_DOES_ECC is not set
+CONFIG_YAFFS_YAFFS2=y
+CONFIG_YAFFS_AUTO_YAFFS2=y
+# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
+CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
+# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
+# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
+CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
+CONFIG_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Distributed Lock Manager
+#
+# CONFIG_DLM is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_SERIAL_EARLY_INIT is not set
+CONFIG_DEBUG_HUNT_FOR_ZERO=y
+# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
+CONFIG_CPLB_INFO=y
+CONFIG_ACCESS_CHECK=y
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+CONFIG_SECURITY=y
+# CONFIG_SECURITY_NETWORK is not set
+CONFIG_SECURITY_CAPABILITIES=y
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_PLIST=y
+CONFIG_IOMAP_COPY=y
diff --git a/arch/blackfin/configs/BF561-EZKIT_defconfig b/arch/blackfin/configs/BF561-EZKIT_defconfig
new file mode 100644
index 0000000..e32ca20
--- /dev/null
+++ b/arch/blackfin/configs/BF561-EZKIT_defconfig
@@ -0,0 +1,1073 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.19.3
+#
+# CONFIG_MMU is not set
+# CONFIG_FPU is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
+CONFIG_BFIN=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_UCLINUX=y
+CONFIG_FORCE_MAX_ZONEORDER=14
+CONFIG_IRQCHIP_DEMUX_GPIO=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+# CONFIG_UID16 is not set
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
+# CONFIG_LIMIT_PAGECACHE is not set
+CONFIG_BUDDY=y
+# CONFIG_NP2 is not set
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+CONFIG_TINY_SHMEM=y
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_BLK_DEV_IO_TRACE is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+
+#
+# Blackfin Processor Options
+#
+
+#
+# Processor and Board Settings
+#
+# CONFIG_BF531 is not set
+# CONFIG_BF532 is not set
+# CONFIG_BF533 is not set
+# CONFIG_BF534 is not set
+# CONFIG_BF535 is not set
+# CONFIG_BF536 is not set
+# CONFIG_BF537 is not set
+CONFIG_BF561=y
+# CONFIG_BF_REV_0_2 is not set
+CONFIG_BF_REV_0_3=y
+# CONFIG_BF_REV_0_4 is not set
+# CONFIG_BF_REV_0_5 is not set
+CONFIG_BFIN_DUAL_CORE=y
+# CONFIG_BFIN533_EZKIT is not set
+# CONFIG_BFIN533_STAMP is not set
+# CONFIG_BFIN537_STAMP is not set
+# CONFIG_BFIN533_BLUETECHNIX_CM is not set
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+CONFIG_BFIN561_EZKIT=y
+# CONFIG_PNAV10 is not set
+# CONFIG_GENERIC_BOARD is not set
+CONFIG_MEM_MT48LC16M16A2TG_75=y
+
+#
+# BF561 Specific Configuration
+#
+
+#
+# Core B Support
+#
+
+#
+# Core B Support
+#
+CONFIG_BF561_COREB=y
+CONFIG_BF561_COREB_RESET=y
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_IRQ_PLL_WAKEUP=7
+CONFIG_IRQ_DMA1_ERROR=7
+CONFIG_IRQ_DMA2_ERROR=7
+CONFIG_IRQ_IMDMA_ERROR=7
+CONFIG_IRQ_PPI0_ERROR=7
+CONFIG_IRQ_PPI1_ERROR=7
+CONFIG_IRQ_SPORT0_ERROR=7
+CONFIG_IRQ_SPORT1_ERROR=7
+CONFIG_IRQ_SPI_ERROR=7
+CONFIG_IRQ_UART_ERROR=7
+CONFIG_IRQ_RESERVED_ERROR=7
+CONFIG_IRQ_DMA1_0=8
+CONFIG_IRQ_DMA1_1=8
+CONFIG_IRQ_DMA1_2=8
+CONFIG_IRQ_DMA1_3=8
+CONFIG_IRQ_DMA1_4=8
+CONFIG_IRQ_DMA1_5=8
+CONFIG_IRQ_DMA1_6=8
+CONFIG_IRQ_DMA1_7=8
+CONFIG_IRQ_DMA1_8=8
+CONFIG_IRQ_DMA1_9=8
+CONFIG_IRQ_DMA1_10=8
+CONFIG_IRQ_DMA1_11=8
+CONFIG_IRQ_DMA2_0=9
+CONFIG_IRQ_DMA2_1=9
+CONFIG_IRQ_DMA2_2=9
+CONFIG_IRQ_DMA2_3=9
+CONFIG_IRQ_DMA2_4=9
+CONFIG_IRQ_DMA2_5=9
+CONFIG_IRQ_DMA2_6=9
+CONFIG_IRQ_DMA2_7=9
+CONFIG_IRQ_DMA2_8=9
+CONFIG_IRQ_DMA2_9=9
+CONFIG_IRQ_DMA2_10=9
+CONFIG_IRQ_DMA2_11=9
+CONFIG_IRQ_TIMER0=10
+CONFIG_IRQ_TIMER1=10
+CONFIG_IRQ_TIMER2=10
+CONFIG_IRQ_TIMER3=10
+CONFIG_IRQ_TIMER4=10
+CONFIG_IRQ_TIMER5=10
+CONFIG_IRQ_TIMER6=10
+CONFIG_IRQ_TIMER7=10
+CONFIG_IRQ_TIMER8=10
+CONFIG_IRQ_TIMER9=10
+CONFIG_IRQ_TIMER10=10
+CONFIG_IRQ_TIMER11=10
+CONFIG_IRQ_PROG0_INTA=11
+CONFIG_IRQ_PROG0_INTB=11
+CONFIG_IRQ_PROG1_INTA=11
+CONFIG_IRQ_PROG1_INTB=11
+CONFIG_IRQ_PROG2_INTA=11
+CONFIG_IRQ_PROG2_INTB=11
+CONFIG_IRQ_DMA1_WRRD0=8
+CONFIG_IRQ_DMA1_WRRD1=8
+CONFIG_IRQ_DMA2_WRRD0=9
+CONFIG_IRQ_DMA2_WRRD1=9
+CONFIG_IRQ_IMDMA_WRRD0=12
+CONFIG_IRQ_IMDMA_WRRD1=12
+CONFIG_IRQ_WDTIMER=13
+
+#
+# Board customizations
+#
+
+#
+# Board Setup
+#
+CONFIG_CLKIN_HZ=30000000
+CONFIG_MEM_SIZE=64
+CONFIG_MEM_ADD_WIDTH=9
+CONFIG_BOOT_LOAD=0x1000
+
+#
+# Console UART Setup
+#
+# CONFIG_BAUD_9600 is not set
+# CONFIG_BAUD_19200 is not set
+# CONFIG_BAUD_38400 is not set
+CONFIG_BAUD_57600=y
+# CONFIG_BAUD_115200 is not set
+CONFIG_BAUD_NO_PARITY=y
+# CONFIG_BAUD_PARITY is not set
+CONFIG_BAUD_1_STOPBIT=y
+# CONFIG_BAUD_2_STOPBIT is not set
+
+#
+# Blackfin Kernel Optimizations
+#
+
+#
+# Timer Tick
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+
+#
+# Memory Optimizations
+#
+CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+# CONFIG_IP_CHECKSUM_L1 is not set
+# CONFIG_SYSCALL_TAB_L1 is not set
+# CONFIG_CPLB_SWITCH_TAB_L1 is not set
+CONFIG_RAMKERNEL=y
+# CONFIG_ROMKERNEL is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_LARGE_ALLOCS=y
+CONFIG_BFIN_DMA_5XX=y
+# CONFIG_DMA_UNCACHED_2M is not set
+CONFIG_DMA_UNCACHED_1M=y
+# CONFIG_DMA_UNCACHED_NONE is not set
+
+#
+# Cache Support
+#
+CONFIG_BLKFIN_CACHE=y
+CONFIG_BLKFIN_DCACHE=y
+# CONFIG_BLKFIN_DCACHE_BANKA is not set
+# CONFIG_BLKFIN_CACHE_LOCK is not set
+# CONFIG_BLKFIN_WB is not set
+CONFIG_BLKFIN_WT=y
+CONFIG_L1_MAX_PIECE=16
+
+#
+# Clock Settings
+#
+# CONFIG_BFIN_KERNEL_CLOCK is not set
+
+#
+# Asynchonous Memory Configuration
+#
+
+#
+# EBIU_AMBCTL Global Control
+#
+CONFIG_C_AMCKEN=y
+CONFIG_C_CDPRIO=y
+CONFIG_C_B0PEN=y
+CONFIG_C_B1PEN=y
+CONFIG_C_B2PEN=y
+# CONFIG_C_B3PEN is not set
+# CONFIG_C_AMBEN is not set
+# CONFIG_C_AMBEN_B0 is not set
+# CONFIG_C_AMBEN_B0_B1 is not set
+# CONFIG_C_AMBEN_B0_B1_B2 is not set
+CONFIG_C_AMBEN_ALL=y
+
+#
+# EBIU_AMBCTL Control
+#
+CONFIG_BANK_0=0x7BB0
+CONFIG_BANK_1=0x7BB0
+CONFIG_BANK_2=0x7BB0
+CONFIG_BANK_3=0x99B3
+
+#
+# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+#
+# CONFIG_PCI is not set
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# PCI Hotplug Support
+#
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_BINFMT_SHARED_FLAT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_JEDECPROBE=m
+CONFIG_MTD_GEN_PROBE=m
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_MW320D=m
+CONFIG_MTD_RAM=y
+CONFIG_MTD_ROM=m
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_EZKIT561 is not set
+CONFIG_MTD_BF5xx=m
+CONFIG_BFIN_FLASH_SIZE=0x0400000
+CONFIG_EBIU_FLASH_BASE=0x20000000
+
+#
+# FLASH_EBIU_AMBCTL Control
+#
+CONFIG_BFIN_FLASH_BANK_0=0x7BB0
+CONFIG_BFIN_FLASH_BANK_1=0x7BB0
+CONFIG_BFIN_FLASH_BANK_2=0x7BB0
+CONFIG_BFIN_FLASH_BANK_3=0x7BB0
+# CONFIG_MTD_UCLINUX is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_TIFM_CORE is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_NETLINK is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+CONFIG_SMC91X=y
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_AD9960 is not set
+# CONFIG_SPI_ADC_BF533 is not set
+# CONFIG_BF533_PFLAGS is not set
+# CONFIG_BF5xx_PPIFCD is not set
+# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BF5xx_PPI is not set
+# CONFIG_BFIN_SPORT is not set
+# CONFIG_BFIN_TIMER_LATENCY is not set
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_BFIN_UART0_CTSRTS is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_BFIN_SPORT is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+
+#
+# CAN, the car bus and industrial fieldbus
+#
+# CONFIG_CAN4LINUX is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_GEN_RTC is not set
+# CONFIG_BLACKFIN_DPMC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FIRMWARE_EDID=y
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+# CONFIG_RTC_CLASS is not set
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# PBX support
+#
+# CONFIG_PBX is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_YAFFS_FS=m
+CONFIG_YAFFS_YAFFS1=y
+# CONFIG_YAFFS_DOES_ECC is not set
+CONFIG_YAFFS_YAFFS2=y
+CONFIG_YAFFS_AUTO_YAFFS2=y
+# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
+CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
+# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
+# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
+CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=m
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_UNWIND_INFO is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_SERIAL_EARLY_INIT is not set
+CONFIG_DEBUG_HUNT_FOR_ZERO=y
+# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
+# CONFIG_DUAL_CORE_TEST_MODULE is not set
+# CONFIG_BOOTPARAM is not set
+# CONFIG_NO_KERNEL_MSG is not set
+CONFIG_CPLB_INFO=y
+# CONFIG_NO_ACCESS_CHECK is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+CONFIG_SECURITY=y
+# CONFIG_SECURITY_NETWORK is not set
+CONFIG_SECURITY_CAPABILITIES=y
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_PLIST=y
diff --git a/arch/blackfin/configs/PNAV-10_defconfig b/arch/blackfin/configs/PNAV-10_defconfig
new file mode 100644
index 0000000..97b4ffa
--- /dev/null
+++ b/arch/blackfin/configs/PNAV-10_defconfig
@@ -0,0 +1,1253 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.19.3
+#
+# CONFIG_MMU is not set
+# CONFIG_FPU is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
+CONFIG_BFIN=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_UCLINUX=y
+CONFIG_FORCE_MAX_ZONEORDER=14
+CONFIG_IRQCHIP_DEMUX_GPIO=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+# CONFIG_RELAY is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=9
+# CONFIG_LIMIT_PAGECACHE is not set
+CONFIG_BUDDY=y
+# CONFIG_NP2 is not set
+CONFIG_SLAB=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_RT_MUTEXES=y
+CONFIG_TINY_SHMEM=y
+CONFIG_BASE_SMALL=0
+# CONFIG_SLOB is not set
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_BLK_DEV_IO_TRACE is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
+
+#
+# Blackfin Processor Options
+#
+
+#
+# Processor and Board Settings
+#
+# CONFIG_BF531 is not set
+# CONFIG_BF532 is not set
+# CONFIG_BF533 is not set
+# CONFIG_BF534 is not set
+# CONFIG_BF535 is not set
+# CONFIG_BF536 is not set
+CONFIG_BF537=y
+# CONFIG_BF561 is not set
+CONFIG_BF_REV_0_2=y
+# CONFIG_BF_REV_0_3 is not set
+# CONFIG_BF_REV_0_4 is not set
+# CONFIG_BF_REV_0_5 is not set
+CONFIG_BFIN_SINGLE_CORE=y
+# CONFIG_BFIN533_EZKIT is not set
+# CONFIG_BFIN533_STAMP is not set
+# CONFIG_BFIN537_STAMP is not set
+# CONFIG_BFIN533_BLUETECHNIX_CM is not set
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+# CONFIG_BFIN561_EZKIT is not set
+CONFIG_PNAV10=y
+# CONFIG_GENERIC_BOARD is not set
+CONFIG_MEM_MT48LC32M8A2_75=y
+CONFIG_IRQ_PLL_WAKEUP=7
+
+#
+# BF537 Specific Configuration
+#
+
+#
+# PORT F/G Selection
+#
+CONFIG_BF537_PORT_F=y
+# CONFIG_BF537_PORT_G is not set
+# CONFIG_BF537_PORT_H is not set
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_IRQ_DMA_ERROR=7
+CONFIG_IRQ_ERROR=7
+CONFIG_IRQ_RTC=8
+CONFIG_IRQ_PPI=8
+CONFIG_IRQ_SPORT0_RX=9
+CONFIG_IRQ_SPORT0_TX=9
+CONFIG_IRQ_SPORT1_RX=9
+CONFIG_IRQ_SPORT1_TX=9
+CONFIG_IRQ_TWI=10
+CONFIG_IRQ_SPI=10
+CONFIG_IRQ_UART0_RX=10
+CONFIG_IRQ_UART0_TX=10
+CONFIG_IRQ_UART1_RX=10
+CONFIG_IRQ_UART1_TX=10
+CONFIG_IRQ_CAN_RX=11
+CONFIG_IRQ_CAN_TX=11
+CONFIG_IRQ_MAC_RX=11
+CONFIG_IRQ_MAC_TX=11
+CONFIG_IRQ_TMR0=12
+CONFIG_IRQ_TMR1=12
+CONFIG_IRQ_TMR2=12
+CONFIG_IRQ_TMR3=12
+CONFIG_IRQ_TMR4=12
+CONFIG_IRQ_TMR5=12
+CONFIG_IRQ_TMR6=12
+CONFIG_IRQ_TMR7=12
+CONFIG_IRQ_PROG_INTA=12
+CONFIG_IRQ_PORTG_INTB=12
+CONFIG_IRQ_MEM_DMA0=13
+CONFIG_IRQ_MEM_DMA1=13
+CONFIG_IRQ_WATCH=13
+
+#
+# Board customizations
+#
+
+#
+# Board Setup
+#
+CONFIG_CLKIN_HZ=24576000
+CONFIG_MEM_SIZE=64
+CONFIG_MEM_ADD_WIDTH=10
+CONFIG_BOOT_LOAD=0x1000
+
+#
+# Console UART Setup
+#
+# CONFIG_BAUD_9600 is not set
+# CONFIG_BAUD_19200 is not set
+# CONFIG_BAUD_38400 is not set
+# CONFIG_BAUD_57600 is not set
+CONFIG_BAUD_115200=y
+CONFIG_BAUD_NO_PARITY=y
+# CONFIG_BAUD_PARITY is not set
+CONFIG_BAUD_1_STOPBIT=y
+# CONFIG_BAUD_2_STOPBIT is not set
+
+#
+# Blackfin Kernel Optimizations
+#
+
+#
+# Timer Tick
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+
+#
+# Memory Optimizations
+#
+CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+CONFIG_IP_CHECKSUM_L1=y
+CONFIG_SYSCALL_TAB_L1=y
+CONFIG_CPLB_SWITCH_TAB_L1=y
+CONFIG_RAMKERNEL=y
+# CONFIG_ROMKERNEL is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_LARGE_ALLOCS=y
+CONFIG_BFIN_DMA_5XX=y
+# CONFIG_DMA_UNCACHED_2M is not set
+CONFIG_DMA_UNCACHED_1M=y
+# CONFIG_DMA_UNCACHED_NONE is not set
+
+#
+# Cache Support
+#
+CONFIG_BLKFIN_CACHE=y
+CONFIG_BLKFIN_DCACHE=y
+# CONFIG_BLKFIN_DCACHE_BANKA is not set
+# CONFIG_BLKFIN_CACHE_LOCK is not set
+CONFIG_BLKFIN_WB=y
+# CONFIG_BLKFIN_WT is not set
+CONFIG_L1_MAX_PIECE=16
+
+#
+# Clock Settings
+#
+# CONFIG_BFIN_KERNEL_CLOCK is not set
+
+#
+# Asynchonous Memory Configuration
+#
+
+#
+# EBIU_AMBCTL Global Control
+#
+CONFIG_C_AMCKEN=y
+CONFIG_C_CDPRIO=y
+# CONFIG_C_AMBEN is not set
+# CONFIG_C_AMBEN_B0 is not set
+# CONFIG_C_AMBEN_B0_B1 is not set
+# CONFIG_C_AMBEN_B0_B1_B2 is not set
+CONFIG_C_AMBEN_ALL=y
+
+#
+# EBIU_AMBCTL Control
+#
+CONFIG_BANK_0=0x7BB0
+CONFIG_BANK_1=0x33B0
+CONFIG_BANK_2=0x33B0
+CONFIG_BANK_3=0x99B3
+
+#
+# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+#
+# CONFIG_PCI is not set
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# PCI Hotplug Support
+#
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_BINFMT_SHARED_FLAT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# CPU Frequency scaling
+#
+# CONFIG_CPU_FREQ is not set
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_NETDEBUG is not set
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+
+#
+# DCCP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_DCCP is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+
+#
+# TIPC Configuration (EXPERIMENTAL)
+#
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_IEEE80211 is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_RAM=y
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_BF5xx is not set
+CONFIG_MTD_UCLINUX=y
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+# CONFIG_MTD_NAND_ECC_SMC is not set
+CONFIG_MTD_NAND_BFIN=y
+CONFIG_BFIN_NAND_BASE=0x20100000
+CONFIG_BFIN_NAND_CLE=2
+CONFIG_BFIN_NAND_ALE=1
+CONFIG_BFIN_NAND_READY=44
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+
+#
+# OneNAND Flash Device Drivers
+#
+# CONFIG_MTD_ONENAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_TIFM_CORE is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_NETLINK is not set
+
+#
+# Serial ATA (prod) and Parallel ATA (experimental) drivers
+#
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# PHY device support
+#
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_SMC91X is not set
+CONFIG_BFIN_MAC=y
+# CONFIG_BFIN_MAC_USE_L1 is not set
+CONFIG_BFIN_TX_DESC_NUM=100
+CONFIG_BFIN_RX_DESC_NUM=100
+CONFIG_BFIN_MAC_RMII=y
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_TSDEV=y
+CONFIG_INPUT_TSDEV_SCREEN_X=240
+CONFIG_INPUT_TSDEV_SCREEN_Y=320
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+CONFIG_TOUCHSCREEN_AD7877=y
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_UINPUT=y
+# CONFIG_BF53X_PFBUTTONS is not set
+# CONFIG_TWI_KEYPAD is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_AD9960 is not set
+# CONFIG_SPI_ADC_BF533 is not set
+# CONFIG_BF533_PFLAGS is not set
+# CONFIG_BF5xx_PPIFCD is not set
+# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BF5xx_PPI is not set
+CONFIG_BFIN_SPORT=y
+# CONFIG_BFIN_TIMER_LATENCY is not set
+CONFIG_TWI_LCD=m
+CONFIG_TWI_LCD_SLAVE_ADDR=34
+# CONFIG_AD5304 is not set
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_BFIN_UART0_CTSRTS is not set
+CONFIG_SERIAL_BFIN_UART1=y
+# CONFIG_BFIN_UART1_CTSRTS is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_BFIN_SPORT is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+
+#
+# CAN, the car bus and industrial fieldbus
+#
+CONFIG_CAN4LINUX=y
+
+#
+# linux embedded drivers
+#
+# CONFIG_CAN_MCF5282 is not set
+# CONFIG_CAN_UNCTWINCAN is not set
+CONFIG_CAN_BLACKFIN=m
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_GEN_RTC is not set
+CONFIG_BLACKFIN_DPMC=y
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_BFIN_GPIO is not set
+CONFIG_I2C_BFIN_TWI=y
+CONFIG_TWICLK_KHZ=50
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_SENSORS_AD5252 is not set
+# CONFIG_SENSORS_EEPROM is not set
+CONFIG_SENSORS_PCF8574=m
+CONFIG_SENSORS_PCF8575=y
+# CONFIG_SENSORS_PCA9543 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+# CONFIG_SPI_BITBANG is not set
+CONFIG_SPI_BFIN=y
+
+#
+# SPI Protocol Masters
+#
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+
+#
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FIRMWARE_EDID=y
+CONFIG_FB=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+# CONFIG_FB_BFIN_7171 is not set
+# CONFIG_FB_BFIN_7393 is not set
+CONFIG_FB_BF537_LQ035=y
+CONFIG_LQ035_SLAVE_ADDR=0x58
+CONFIG_FB_BFIN_LANDSCAPE=y
+# CONFIG_FB_BFIN_BGR is not set
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Logo configuration
+#
+# CONFIG_LOGO is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_DEVICE=y
+CONFIG_LCD_CLASS_DEVICE=y
+CONFIG_LCD_DEVICE=y
+
+#
+# Sound
+#
+CONFIG_SOUND=y
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+# CONFIG_SND_MIXER_OSS is not set
+# CONFIG_SND_PCM_OSS is not set
+# CONFIG_SND_DYNAMIC_MINORS is not set
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_VERBOSE_PROCFS is not set
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# ALSA Blackfin devices
+#
+# CONFIG_SND_BLACKFIN_AD1836 is not set
+CONFIG_SND_BLACKFIN_AD1981B=m
+# CONFIG_SND_BFIN_AD73311 is not set
+
+#
+# Open Sound System
+#
+CONFIG_SOUND_PRIME=y
+CONFIG_OSS_OBSOLETE_DRIVER=y
+# CONFIG_SOUND_MSNDCLAS is not set
+# CONFIG_SOUND_MSNDPIN is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_SPI_MMC is not set
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+
+#
+# RTC drivers
+#
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_TEST is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+CONFIG_RTC_DRV_BFIN=y
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# PBX support
+#
+# CONFIG_PBX is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_YAFFS_FS=y
+CONFIG_YAFFS_YAFFS1=y
+# CONFIG_YAFFS_DOES_ECC is not set
+CONFIG_YAFFS_YAFFS2=y
+CONFIG_YAFFS_AUTO_YAFFS2=y
+# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
+CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10
+# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
+# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
+CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
+# CONFIG_JFFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_UNWIND_INFO is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_SERIAL_EARLY_INIT is not set
+# CONFIG_DEBUG_HUNT_FOR_ZERO is not set
+# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
+# CONFIG_BOOTPARAM is not set
+# CONFIG_NO_KERNEL_MSG is not set
+# CONFIG_CPLB_INFO is not set
+# CONFIG_NO_ACCESS_CHECK is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+CONFIG_SECURITY=y
+# CONFIG_SECURITY_NETWORK is not set
+CONFIG_SECURITY_CAPABILITIES=y
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_PLIST=y
-- 
1.5.1.2

[PATCH 28/32] Blackfin arch: update defconfig files

[Bryan Wu]

Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/defconfig |   43 ++++++++++++++++++++++++++++---------------
 1 files changed, 28 insertions(+), 15 deletions(-)

diff --git a/arch/blackfin/defconfig b/arch/blackfin/defconfig
index d5904ca..a513fbe 100644
--- a/arch/blackfin/defconfig
+++ b/arch/blackfin/defconfig
@@ -1,19 +1,20 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
+# Linux kernel version: 2.6.20.4
 #
 # CONFIG_MMU is not set
 # CONFIG_FPU is not set
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
 # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
 CONFIG_BFIN=y
 CONFIG_SEMAPHORE_SLEEPERS=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_IRQ_PROBE=y
+# CONFIG_GENERIC_TIME is not set
 CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_UCLINUX=y
 CONFIG_FORCE_MAX_ZONEORDER=14
 CONFIG_IRQCHIP_DEMUX_GPIO=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -55,6 +56,7 @@ CONFIG_ELF_CORE=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_EPOLL=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
 # CONFIG_LIMIT_PAGECACHE is not set
 CONFIG_BUDDY=y
 # CONFIG_NP2 is not set
@@ -95,6 +97,9 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_CFQ is not set
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
+# CONFIG_PREEMPT_NONE is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+# CONFIG_PREEMPT is not set
 
 #
 # Blackfin Processor Options
@@ -107,7 +112,6 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
 # CONFIG_BF532 is not set
 # CONFIG_BF533 is not set
 # CONFIG_BF534 is not set
-# CONFIG_BF535 is not set
 # CONFIG_BF536 is not set
 CONFIG_BF537=y
 # CONFIG_BF561 is not set
@@ -115,7 +119,6 @@ CONFIG_BF_REV_0_2=y
 # CONFIG_BF_REV_0_3 is not set
 # CONFIG_BF_REV_0_4 is not set
 # CONFIG_BF_REV_0_5 is not set
-CONFIG_BLACKFIN=y
 CONFIG_BFIN_SINGLE_CORE=y
 # CONFIG_BFIN533_EZKIT is not set
 # CONFIG_BFIN533_STAMP is not set
@@ -182,6 +185,7 @@ CONFIG_IRQ_WATCH=13
 #
 # Board customizations
 #
+# CONFIG_CMDLINE_BOOL is not set
 
 #
 # Board Setup
@@ -221,6 +225,19 @@ CONFIG_HZ=250
 # Memory Optimizations
 #
 CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+# CONFIG_IP_CHECKSUM_L1 is not set
+# CONFIG_SYSCALL_TAB_L1 is not set
+# CONFIG_CPLB_SWITCH_TAB_L1 is not set
 CONFIG_RAMKERNEL=y
 # CONFIG_ROMKERNEL is not set
 CONFIG_SELECT_MEMORY_MODEL=y
@@ -243,6 +260,7 @@ CONFIG_DMA_UNCACHED_1M=y
 #
 CONFIG_BLKFIN_CACHE=y
 CONFIG_BLKFIN_DCACHE=y
+# CONFIG_BLKFIN_DCACHE_BANKA is not set
 # CONFIG_BLKFIN_CACHE_LOCK is not set
 # CONFIG_BLKFIN_WB is not set
 CONFIG_BLKFIN_WT=y
@@ -815,9 +833,8 @@ CONFIG_I2C_CHARDEV=m
 #
 # I2C Hardware Bus support
 #
-# CONFIG_I2C_BFIN_GPIO is not set
-CONFIG_I2C_BFIN_TWI=m
-CONFIG_TWICLK_KHZ=50
+# CONFIG_I2C_BLACKFIN_GPIO is not set
+# CONFIG_I2C_BLACKFIN_TWI is not set
 # CONFIG_I2C_OCORES is not set
 # CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_STUB is not set
@@ -832,6 +849,7 @@ CONFIG_SENSORS_AD5252=m
 # CONFIG_SENSORS_EEPROM is not set
 # CONFIG_SENSORS_PCF8574 is not set
 # CONFIG_SENSORS_PCF8575 is not set
+# CONFIG_SENSORS_PCA9543 is not set
 # CONFIG_SENSORS_PCA9539 is not set
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_SENSORS_MAX6875 is not set
@@ -850,11 +868,11 @@ CONFIG_SPI_MASTER=y
 # SPI Master Controller Drivers
 #
 # CONFIG_SPI_BITBANG is not set
-CONFIG_SPI_BFIN=y
 
 #
 # SPI Protocol Masters
 #
+CONFIG_SPI_BFIN=y
 
 #
 # Dallas's 1-wire bus
@@ -940,10 +958,6 @@ CONFIG_NTSC=y
 # CONFIG_PAL_YCBCR is not set
 CONFIG_ADV7393_1XMEM=y
 # CONFIG_ADV7393_2XMEM is not set
-CONFIG_FB_BF537_LQ035=m
-CONFIG_LQ035_SLAVE_ADDR=0x58
-# CONFIG_FB_BFIN_LANDSCAPE is not set
-# CONFIG_FB_BFIN_BGR is not set
 # CONFIG_FB_S1D13XXX is not set
 # CONFIG_FB_VIRTUAL is not set
 
@@ -1280,12 +1294,11 @@ CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_LOG_BUF_SHIFT=14
 # CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_SERIAL_EARLY_INIT is not set
 CONFIG_DEBUG_HUNT_FOR_ZERO=y
 # CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
-# CONFIG_BOOTPARAM is not set
-# CONFIG_NO_KERNEL_MSG is not set
 CONFIG_CPLB_INFO=y
-# CONFIG_NO_ACCESS_CHECK is not set
+CONFIG_ACCESS_CHECK=y
 
 #
 # Security options
-- 
1.5.1.2

[PATCH 29/32] Blackfin arch: update pm.c according to power management API change.

[Bryan Wu]

Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 arch/blackfin/mach-common/pm.c |   12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index deb2727..afed524 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -102,10 +102,8 @@ static int bfin_pm_prepare(suspend_state_t state)
 	switch (state) {
 	case PM_SUSPEND_STANDBY:
 		break;
-	case PM_SUSPEND_MEM:
-		return -ENOTSUPP;
 
-	case PM_SUSPEND_DISK:
+	case PM_SUSPEND_MEM:
 		return -ENOTSUPP;
 
 	default:
@@ -126,10 +124,8 @@ static int bfin_pm_enter(suspend_state_t state)
 	case PM_SUSPEND_STANDBY:
 		bfin_pm_suspend_standby_enter();
 		break;
-	case PM_SUSPEND_MEM:
-		return -ENOTSUPP;
 
-	case PM_SUSPEND_DISK:
+	case PM_SUSPEND_MEM:
 		return -ENOTSUPP;
 
 	default:
@@ -155,9 +151,6 @@ static int bfin_pm_finish(suspend_state_t state)
 	case PM_SUSPEND_MEM:
 		return -ENOTSUPP;
 
-	case PM_SUSPEND_DISK:
-		return -ENOTSUPP;
-
 	default:
 		return -EINVAL;
 	}
@@ -166,7 +159,6 @@ static int bfin_pm_finish(suspend_state_t state)
 }
 
 struct pm_ops bfin_pm_ops = {
-	.pm_disk_mode = PM_DISK_PLATFORM,
 	.prepare = bfin_pm_prepare,
 	.enter = bfin_pm_enter,
 	.finish = bfin_pm_finish,
-- 
1.5.1.2

[PATCH 30/32] Blackfin serial driver: fix overhead issue

[Bryan Wu]

From: Aubrey Li <aubrey.li@analog.com>

Signed-off-by: Aubrey Li <aubrey.li@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 drivers/serial/bfin_5xx.c |   28 +++++++++++++++++-----------
 1 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 408390f..a8271d9 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -240,24 +240,30 @@ static void bfin_serial_tx_chars(struct bfin_serial_port *uart)
 		bfin_serial_stop_tx(&uart->port);
 }
 
-static irqreturn_t bfin_serial_int(int irq, void *dev_id)
+static irqreturn_t bfin_serial_rx_int(int irq, void *dev_id)
+{
+	struct bfin_serial_port *uart = dev_id;
+
+	spin_lock(&uart->port.lock);
+	while ((UART_GET_IIR(uart) & IIR_STATUS) == IIR_RX_READY)
+		bfin_serial_rx_chars(uart);
+	spin_unlock(&uart->port.lock);
+	return IRQ_HANDLED;
+}
+
+static irqreturn_t bfin_serial_tx_int(int irq, void *dev_id)
 {
 	struct bfin_serial_port *uart = dev_id;
 	unsigned short status;
 
 	spin_lock(&uart->port.lock);
-	status = UART_GET_IIR(uart);
-	do {
-		if ((status & IIR_STATUS) == IIR_TX_READY)
-			bfin_serial_tx_chars(uart);
-		if ((status & IIR_STATUS) == IIR_RX_READY)
-			bfin_serial_rx_chars(uart);
-		status = UART_GET_IIR(uart);
-	} while (status & (IIR_TX_READY | IIR_RX_READY));
+	while ((UART_GET_IIR(uart) & IIR_STATUS) == IIR_TX_READY)
+		bfin_serial_tx_chars(uart);
 	spin_unlock(&uart->port.lock);
 	return IRQ_HANDLED;
 }
 
+
 static void bfin_serial_do_work(struct work_struct *work)
 {
 	struct bfin_serial_port *uart = container_of(work, struct bfin_serial_port, cts_workqueue);
@@ -545,14 +551,14 @@ static int bfin_serial_startup(struct uart_port *port)
 	add_timer(&(uart->rx_dma_timer));
 #else
 	if (request_irq
-	    (uart->port.irq, bfin_serial_int, IRQF_DISABLED,
+	    (uart->port.irq, bfin_serial_rx_int, IRQF_DISABLED,
 	     "BFIN_UART_RX", uart)) {
 		printk(KERN_NOTICE "Unable to attach BlackFin UART RX interrupt\n");
 		return -EBUSY;
 	}
 
 	if (request_irq
-	    (uart->port.irq+1, bfin_serial_int, IRQF_DISABLED,
+	    (uart->port.irq+1, bfin_serial_tx_int, IRQF_DISABLED,
 	     "BFIN_UART_TX", uart)) {
 		printk(KERN_NOTICE "Unable to attach BlackFin UART TX interrupt\n");
 		free_irq(uart->port.irq, uart);
-- 
1.5.1.2

[PATCH 31/32] Blackfin serial driver: implement support for ignoring parity/break errors

[Bryan Wu]

From: Mike Frysinger <michael.frysinger@analog.com>

properly setting up and respecting the read_status_mask / ignore_status_mask fields of the serial core

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
---
 drivers/serial/bfin_5xx.c |   97 ++++++++++++++++++++++++++++-----------------
 1 files changed, 61 insertions(+), 36 deletions(-)

diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index a8271d9..787dc71 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -6,8 +6,6 @@
  * Created:
  * Description:  Driver for blackfin 5xx serial ports
  *
- * Rev:          $Id: bfin_5xx.c,v 1.19 2006/09/24 02:33:53 aubrey Exp $
- *
  * Modified:
  *               Copyright 2006 Analog Devices Inc.
  *
@@ -152,7 +150,7 @@ static void local_put_char(struct bfin_serial_port *uart, char ch)
 
 static void bfin_serial_rx_chars(struct bfin_serial_port *uart)
 {
-	struct tty_struct *tty = uart->port.info?uart->port.info->tty:0;
+	struct tty_struct *tty = uart->port.info->tty;
 	unsigned int status, ch, flg;
 #ifdef BF533_FAMILY
 	static int in_break = 0;
@@ -173,8 +171,10 @@ static void bfin_serial_rx_chars(struct bfin_serial_port *uart)
 		if (ch != 0) {
 			in_break = 0;
 			ch = UART_GET_CHAR(uart);
-		}
-		return;
+			if (bfin_revid() < 5)
+				return;
+		} else
+			return;
 	}
 #endif
 
@@ -185,27 +185,32 @@ static void bfin_serial_rx_chars(struct bfin_serial_port *uart)
 		uart->port.icount.brk++;
 		if (uart_handle_break(&uart->port))
 			goto ignore_char;
-		flg = TTY_BREAK;
-	} else if (status & PE) {
-		flg = TTY_PARITY;
+	}
+	if (status & PE)
 		uart->port.icount.parity++;
-	} else if (status & OE) {
-		flg = TTY_OVERRUN;
+	if (status & OE)
 		uart->port.icount.overrun++;
-	} else if (status & FE) {
-		flg = TTY_FRAME;
+	if (status & FE)
 		uart->port.icount.frame++;
-	} else
+
+	status &= uart->port.read_status_mask;
+
+	if (status & BI)
+		flg = TTY_BREAK;
+	else if (status & PE)
+		flg = TTY_PARITY;
+	else if (status & FE)
+		flg = TTY_FRAME;
+	else
 		flg = TTY_NORMAL;
 
 	if (uart_handle_sysrq_char(&uart->port, ch))
 		goto ignore_char;
-	if (tty)
-		uart_insert_char(&uart->port, status, 2, ch, flg);
 
-ignore_char:
-	if (tty)
-		tty_flip_buffer_push(tty);
+	uart_insert_char(&uart->port, status, OE, ch, flg);
+
+ ignore_char:
+	tty_flip_buffer_push(tty);
 }
 
 static void bfin_serial_tx_chars(struct bfin_serial_port *uart)
@@ -254,7 +259,6 @@ static irqreturn_t bfin_serial_rx_int(int irq, void *dev_id)
 static irqreturn_t bfin_serial_tx_int(int irq, void *dev_id)
 {
 	struct bfin_serial_port *uart = dev_id;
-	unsigned short status;
 
 	spin_lock(&uart->port.lock);
 	while ((UART_GET_IIR(uart) & IIR_STATUS) == IIR_TX_READY)
@@ -325,7 +329,7 @@ static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart)
 	spin_unlock_irqrestore(&uart->port.lock, flags);
 }
 
-static void bfin_serial_dma_rx_chars(struct bfin_serial_port * uart)
+static void bfin_serial_dma_rx_chars(struct bfin_serial_port *uart)
 {
 	struct tty_struct *tty = uart->port.info->tty;
 	int i, flg, status;
@@ -337,25 +341,32 @@ static void bfin_serial_dma_rx_chars(struct bfin_serial_port * uart)
 		uart->port.icount.brk++;
 		if (uart_handle_break(&uart->port))
 			goto dma_ignore_char;
-		flg = TTY_BREAK;
-	} else if (status & PE) {
-		flg = TTY_PARITY;
+	}
+	if (status & PE)
 		uart->port.icount.parity++;
-	} else if (status & OE) {
-		flg = TTY_OVERRUN;
+	if (status & OE)
 		uart->port.icount.overrun++;
-	} else if (status & FE) {
-		flg = TTY_FRAME;
+	if (status & FE)
 		uart->port.icount.frame++;
-	} else
+
+	status &= uart->port.read_status_mask;
+
+	if (status & BI)
+		flg = TTY_BREAK;
+	else if (status & PE)
+		flg = TTY_PARITY;
+	else if (status & FE)
+		flg = TTY_FRAME;
+	else
 		flg = TTY_NORMAL;
 
 	for (i = uart->rx_dma_buf.head; i < uart->rx_dma_buf.tail; i++) {
 		if (uart_handle_sysrq_char(&uart->port, uart->rx_dma_buf.buf[i]))
 			goto dma_ignore_char;
-		uart_insert_char(&uart->port, status, 2, uart->rx_dma_buf.buf[i], flg);
+		uart_insert_char(&uart->port, status, OE, uart->rx_dma_buf.buf[i], flg);
 	}
-dma_ignore_char:
+
+ dma_ignore_char:
 	tty_flip_buffer_push(tty);
 }
 
@@ -620,13 +631,27 @@ bfin_serial_set_termios(struct uart_port *port, struct ktermios *termios,
 			lcr |= EPS;
 	}
 
-	/* These controls are not implemented for this port */
-	termios->c_iflag |= INPCK | BRKINT | PARMRK;
-	termios->c_iflag &= ~(IGNPAR | IGNBRK);
+	port->read_status_mask = OE;
+	if (termios->c_iflag & INPCK)
+		port->read_status_mask |= (FE | PE);
+	if (termios->c_iflag & (BRKINT | PARMRK))
+		port->read_status_mask |= BI;
 
-	/* These controls are not implemented for this port */
-	termios->c_iflag |= INPCK | BRKINT | PARMRK;
-	termios->c_iflag &= ~(IGNPAR | IGNBRK);
+	/*
+	 * Characters to ignore
+	 */
+	port->ignore_status_mask = 0;
+	if (termios->c_iflag & IGNPAR)
+		port->ignore_status_mask |= FE | PE;
+	if (termios->c_iflag & IGNBRK) {
+		port->ignore_status_mask |= BI;
+		/*
+		 * If we're ignoring parity and break indicators,
+		 * ignore overruns too (for real raw support).
+		 */
+		if (termios->c_iflag & IGNPAR)
+			port->ignore_status_mask |= OE;
+	}
 
 	baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16);
 	quot = uart_get_divisor(port, baud);
-- 
1.5.1.2

[PATCH 31/32] Blackfin serial driver: implement support for ignoring parity/break errors

[Bryan Wu]

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Robin Getz]

On Mon 21 May 2007 06:09, Bryan Wu pondered:
> Lots of update for 2.6.22-rc2 and tested on STAMP537 board.
>

One of the things I noticed when trying out 2.6.22-rc1, on blackfin was:

 CALL    scripts/checksyscalls.sh
<stdin>:96:2: warning: #warning syscall restart_syscall not implemented
<stdin>:216:2: warning: #warning syscall utime not implemented
<stdin>:424:2: warning: #warning syscall select not implemented
<stdin>:440:2: warning: #warning syscall uselib not implemented
<stdin>:444:2: warning: #warning syscall swapon not implemented
<stdin>:456:2: warning: #warning syscall mmap not implemented
<stdin>:556:2: warning: #warning syscall swapoff not implemented
<stdin>:636:2: warning: #warning syscall sysfs not implemented
<stdin>:672:2: warning: #warning syscall msync not implemented
<stdin>:696:2: warning: #warning syscall mlock not implemented
<stdin>:700:2: warning: #warning syscall munlock not implemented
<stdin>:704:2: warning: #warning syscall mlockall not implemented
<stdin>:708:2: warning: #warning syscall munlockall not implemented
<stdin>:748:2: warning: #warning syscall mremap not implemented
<stdin>:768:2: warning: #warning syscall poll not implemented
<stdin>:772:2: warning: #warning syscall nfsservctl not implemented
<stdin>:816:2: warning: #warning syscall pread64 not implemented
<stdin>:820:2: warning: #warning syscall pwrite64 not implemented
<stdin>:968:2: warning: #warning syscall mincore not implemented
<stdin>:972:2: warning: #warning syscall madvise not implemented
<stdin>:992:2: warning: #warning syscall readahead not implemented
<stdin>:1092:2: warning: #warning syscall fadvise64 not implemented
<stdin>:1116:2: warning: #warning syscall remap_file_pages not implemented
<stdin>:1184:2: warning: #warning syscall mbind not implemented
<stdin>:1188:2: warning: #warning syscall get_mempolicy not implemented
<stdin>:1192:2: warning: #warning syscall set_mempolicy not implemented
<stdin>:1220:2: warning: #warning syscall kexec_load not implemented
<stdin>:1260:2: warning: #warning syscall migrate_pages not implemented
<stdin>:1328:2: warning: #warning syscall set_robust_list not implemented
<stdin>:1332:2: warning: #warning syscall get_robust_list not implemented
<stdin>:1336:2: warning: #warning syscall splice not implemented
<stdin>:1340:2: warning: #warning syscall sync_file_range not implemented
<stdin>:1344:2: warning: #warning syscall tee not implemented
<stdin>:1348:2: warning: #warning syscall vmsplice not implemented
<stdin>:1352:2: warning: #warning syscall move_pages not implemented
<stdin>:1356:2: warning: #warning syscall getcpu not implemented
<stdin>:1360:2: warning: #warning syscall epoll_pwait not implemented
<stdin>:1364:2: warning: #warning syscall utimensat not implemented
<stdin>:1368:2: warning: #warning syscall signalfd not implemented
<stdin>:1372:2: warning: #warning syscall timerfd not implemented
<stdin>:1376:2: warning: #warning syscall eventfd not implemented

since there is noMMU, are we better:
 - putting stubs (return ENOSYS - give runtime errors), or 
 - just ignore the errors - and give compile errors? (Is there any way to put 
something into the syscall table, as not to get the warnings?)

Thanks
 - Robin

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Paul Mundt]

On Mon, May 21, 2007 at 10:35:08AM -0400, Robin Getz wrote:
> On Mon 21 May 2007 06:09, Bryan Wu pondered:
> > Lots of update for 2.6.22-rc2 and tested on STAMP537 board.
> >
> 
> One of the things I noticed when trying out 2.6.22-rc1, on blackfin was:
> 
>  CALL    scripts/checksyscalls.sh
[snip syscalls]
> 
> since there is noMMU, are we better:
>  - putting stubs (return ENOSYS - give runtime errors), or 
>  - just ignore the errors - and give compile errors? (Is there any way to put 
> something into the syscall table, as not to get the warnings?)
> 
No, you'd be better of figuring out which ones you can support and which
ones you have to -ENOSYS. CONFIG_MMU=n is not a "get out of syscalls
free" card. Many of these have no dependency on CONFIG_MMU, anyways.

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Mike Frysinger]

On 5/21/07, Paul Mundt <lethal@linux-sh.org> wrote:
> On Mon, May 21, 2007 at 10:35:08AM -0400, Robin Getz wrote:
> > On Mon 21 May 2007 06:09, Bryan Wu pondered:
> > > Lots of update for 2.6.22-rc2 and tested on STAMP537 board.
> > >
> >
> > One of the things I noticed when trying out 2.6.22-rc1, on blackfin was:
> >
> >  CALL    scripts/checksyscalls.sh
> [snip syscalls]
> >
> > since there is noMMU, are we better:
> >  - putting stubs (return ENOSYS - give runtime errors), or
> >  - just ignore the errors - and give compile errors? (Is there any way to put
> > something into the syscall table, as not to get the warnings?)
>
> No, you'd be better of figuring out which ones you can support and which
> ones you have to -ENOSYS. CONFIG_MMU=n is not a "get out of syscalls
> free" card. Many of these have no dependency on CONFIG_MMU, anyways.

when you say -ENOSYS, do you mean we need sys_foo() that simply does
return -ENOSYS or do we just let the default syscall code go "__NR_foo
is not registered, return -ENOSYS"
-mike

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Paul Mundt]

On Tue, May 22, 2007 at 08:28:28PM -0400, Mike Frysinger wrote:
> On 5/21/07, Paul Mundt <lethal@linux-sh.org> wrote:
> >On Mon, May 21, 2007 at 10:35:08AM -0400, Robin Getz wrote:
> >> On Mon 21 May 2007 06:09, Bryan Wu pondered:
> >> > Lots of update for 2.6.22-rc2 and tested on STAMP537 board.
> >> >
> >>
> >> One of the things I noticed when trying out 2.6.22-rc1, on blackfin was:
> >>
> >>  CALL    scripts/checksyscalls.sh
> >[snip syscalls]
> >>
> >> since there is noMMU, are we better:
> >>  - putting stubs (return ENOSYS - give runtime errors), or
> >>  - just ignore the errors - and give compile errors? (Is there any way 
> >to put
> >> something into the syscall table, as not to get the warnings?)
> >
> >No, you'd be better of figuring out which ones you can support and which
> >ones you have to -ENOSYS. CONFIG_MMU=n is not a "get out of syscalls
> >free" card. Many of these have no dependency on CONFIG_MMU, anyways.
> 
> when you say -ENOSYS, do you mean we need sys_foo() that simply does
> return -ENOSYS or do we just let the default syscall code go "__NR_foo
> is not registered, return -ENOSYS"

The checksyscalls.sh errors come from the fact you have missing
definitions in asm-blackfin/unistd.h, however, you still have reserved
slots for most of these syscalls (and explicit sys_ni_syscall wrapping in
the syscall table), just no __NR_foo definition.

It's also not clear which of these you are explicitly never going to
support versus the ones that simply haven't been implemented yet (ie,
kexec support, restartable system calls -- how do you even do
ppoll/pselect6 without supporting these?, and so on).

I would suggest simply defining the __NR_foo values based on the reserved
slots that they already occupy in order to silence these warnings, at
least that's a closer approximation of "we've actually looked at these
syscalls" than "new or otherwise unintentionally unimplemented", which is
what the script aims to help with.

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Mike Frysinger]

On 5/21/07, Robin Getz <rgetz@blackfin.uclinux.org> wrote:
> since there is noMMU, are we better:
>  - putting stubs (return ENOSYS - give runtime errors), or
>  - just ignore the errors - and give compile errors? (Is there any way to put
> something into the syscall table, as not to get the warnings?)

there are no compile errors ... having a stub that returns -ENOSYS is
the same thing as not having a stub as the fallback code when given an
unknown syscall # will return -ENOSYS ...
-mike

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Robin Getz]

On Mon 21 May 2007 13:36, Mike Frysinger pondered:
> On 5/21/07, Robin Getz <rgetz@blackfin.uclinux.org> wrote:
> > since there is noMMU, are we better:
> >  - putting stubs (return ENOSYS - give runtime errors), or
> >  - just ignore the errors - and give compile errors? (Is there any way to
> > put something into the syscall table, as not to get the warnings?)
>
> there are no compile errors ... having a stub that returns -ENOSYS is
> the same thing as not having a stub as the fallback code when given an
> unknown syscall # will return -ENOSYS ...

So, is there a way to tell ./scripts/checksyscalls.sh that here is a list of 
syscalls that we can't do/have chosen not to implement - so we can live with 
the common fallback code, and not get the warnings?

-Robin

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Mike Frysinger]

On 5/21/07, Robin Getz <rgetz@blackfin.uclinux.org> wrote:
> On Mon 21 May 2007 13:36, Mike Frysinger pondered:
> > On 5/21/07, Robin Getz <rgetz@blackfin.uclinux.org> wrote:
> > > since there is noMMU, are we better:
> > >  - putting stubs (return ENOSYS - give runtime errors), or
> > >  - just ignore the errors - and give compile errors? (Is there any way to
> > > put something into the syscall table, as not to get the warnings?)
> >
> > there are no compile errors ... having a stub that returns -ENOSYS is
> > the same thing as not having a stub as the fallback code when given an
> > unknown syscall # will return -ENOSYS ...
>
> So, is there a way to tell ./scripts/checksyscalls.sh that here is a list of
> syscalls that we can't do/have chosen not to implement - so we can live with
> the common fallback code, and not get the warnings?

we'd have to define some lists ... like an "obsolete" list where we
could say "do not warn about function XXX if function YYY is supplied"
... for example, we dont provide mmap() because we only use mmap2()
...

then we'd need a list for no-mmu where we could list ones that dont
make sense for us ...

to be sure, there are functions in that list we should be implementing
but no one has noticed/complained so it hasnt been an issue ;)
-mike

Re: [PATCH 00/32] Blackfin update for 2.6.22-rc2

[Bryan Wu]

On Mon, 2007-05-21 at 17:52 -0400, Robin Getz wrote:
> On Mon 21 May 2007 13:36, Mike Frysinger pondered:
> > On 5/21/07, Robin Getz <rgetz@blackfin.uclinux.org> wrote:
> > > since there is noMMU, are we better:
> > >  - putting stubs (return ENOSYS - give runtime errors), or
> > >  - just ignore the errors - and give compile errors? (Is there any way to
> > > put something into the syscall table, as not to get the warnings?)
> >
> > there are no compile errors ... having a stub that returns -ENOSYS is
> > the same thing as not having a stub as the fallback code when given an
> > unknown syscall # will return -ENOSYS ...
> 
> So, is there a way to tell ./scripts/checksyscalls.sh that here is a list of 
> syscalls that we can't do/have chosen not to implement - so we can live with 
> the common fallback code, and not get the warnings?
> 
> -Robin

Can we copy the new syscall numbers from i386 to asm-blackfin/unistd.h
and fill out the syscall table in entry.S too, as David Howells' patch
for FRV?

Signed-off-by: David Howells <dhowells@redhat.com>
---

 arch/frv/kernel/entry.S  |   10 ++++++++++
 arch/frv/kernel/setup.c  |    4 ++--
 arch/frv/mm/elf-fdpic.c  |    1 +
 include/asm-frv/unistd.h |   16 +++++++++++++---
 4 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/arch/frv/kernel/entry.S b/arch/frv/kernel/entry.S
index 940ac30..43dc08e 100644
--- a/arch/frv/kernel/entry.S
+++ b/arch/frv/kernel/entry.S
@@ -1482,6 +1482,16 @@ sys_call_table:
       .long sys_faccessat
       .long sys_pselect6
       .long sys_ppoll
+       .long sys_unshare               /* 310 */
+       .long sys_set_robust_list
+       .long sys_get_robust_list
+       .long sys_splice
+       .long sys_sync_file_range
+       .long sys_tee                   /* 315 */
+       .long sys_vmsplice
+       .long sys_move_pages
+       .long sys_getcpu
+       .long sys_epoll_pwait


 syscall_table_size = (. - sys_call_table)
diff --git a/arch/frv/kernel/setup.c b/arch/frv/kernel/setup.c
index 8ea3ca2..aa3c795 100644
--- a/arch/frv/kernel/setup.c
+++ b/arch/frv/kernel/setup.c
@@ -191,7 +191,7 @@ static struct clock_cmode __pminitdata clock_cmodes_fr555[16] = {
 static const struct clock_cmode __pminitdata *clock_cmodes;
 static int __pminitdata clock_doubled;

-static struct uart_port __initdata __frv_uart0 = {
+static struct uart_port __pminitdata __frv_uart0 = {
       .uartclk                = 0,
       .membase                = (char *) UART0_BASE,
       .irq                    = IRQ_CPU_UART0,
@@ -200,7 +200,7 @@ static struct uart_port __initdata __frv_uart0 = {
       .flags                  = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
 };

-static struct uart_port __initdata __frv_uart1 = {
+static struct uart_port __pminitdata __frv_uart1 = {
       .uartclk                = 0,
       .membase                = (char *) UART1_BASE,
       .irq                    = IRQ_CPU_UART1,
diff --git a/arch/frv/mm/elf-fdpic.c b/arch/frv/mm/elf-fdpic.c
index cac2c01..385fd30 100644
--- a/arch/frv/mm/elf-fdpic.c
+++ b/arch/frv/mm/elf-fdpic.c
@@ -13,6 +13,7 @@
 #include <linux/mm.h>
 #include <linux/fs.h>
 #include <linux/elf-fdpic.h>
+#include <asm/mman.h>

 /*****************************************************************************/
 /*
diff --git a/include/asm-frv/unistd.h b/include/asm-frv/unistd.h
index 584c041..d0ea678 100644
--- a/include/asm-frv/unistd.h
+++ b/include/asm-frv/unistd.h
@@ -186,8 +186,8 @@
 #define __NR_rt_sigtimedwait   177
 #define __NR_rt_sigqueueinfo   178
 #define __NR_rt_sigsuspend     179
-#define __NR_pread             180
-#define __NR_pwrite            181
+#define __NR_pread64           180
+#define __NR_pwrite64          181
 #define __NR_chown             182
 #define __NR_getcwd            183
 #define __NR_capget            184
@@ -316,10 +316,20 @@
 #define __NR_faccessat         307
 #define __NR_pselect6          308
 #define __NR_ppoll             309
+#define __NR_unshare           310
+#define __NR_set_robust_list   311
+#define __NR_get_robust_list   312
+#define __NR_splice            313
+#define __NR_sync_file_range   314
+#define __NR_tee               315
+#define __NR_vmsplice          316
+#define __NR_move_pages                317
+#define __NR_getcpu            318
+#define __NR_epoll_pwait       319

 #ifdef __KERNEL__

-#define NR_syscalls 310
+#define NR_syscalls 320

 #define __ARCH_WANT_IPC_PARSE_VERSION
 /* #define __ARCH_WANT_OLD_READDIR */
---

Thanks
-Bryan Wu

RE: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Hennerich, Michael]

I was fixing this issue some time ago.

With CONFIG_VT (drivers/char/vt.c) enabled and a USB HID keyboard connected, we were seeing bad pointer dereferences in drivers/char/keyboard.c

In function kbd_keycode vc_cons[fg_console].d was un-initialized .

static void kbd_keycode(unsigned int keycode, int down, int hw_raw)
{
--snip--
	struct vc_data *vc = vc_cons[fg_console].d;

--snip--
	tty = vc->vc_tty;
--snip--
}	

The workaround, almost any arch does is to initialize conswitchp with the dummy console.

conswitchp = &dummy_con;	

The dummy console gets automatically selected if there is no other suitable console (VGA).
The bit we were missing is simply this fix.

Best regards,
Michael


------------------------------------------------------------------
********* Analog Devices GmbH         michael.hennerich@analog.com
**  *****                                      Systems Engineering
**     ** Wilhelm-Wagenfeld-Strasse 6       
**  ***** D-80807 Munich                      
********* Germany                          
Registergericht München HRB 40368,  Geschäftsführer:  Thomas Wessel, William A. Martin, Margaret Seif

>-----Original Message-----
>From: penberg@gmail.com [mailto:penberg@gmail.com] On Behalf Of Pekka
>Enberg
>Sent: Montag, 21. Mai 2007 13:40
>To: Bryan Wu
>Cc: torvalds@linux-foundation.org; akpm@linux-foundation.org; linux-
>kernel@vger.kernel.org; Michael Hennerich
>Subject: Re: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard
>crashes kernel
>
>Hi Bryan,
>
>On 5/21/07, Bryan Wu <bryan.wu@analog.com> wrote:
>> +#ifdef CONFIG_DUMMY_CONSOLE
>> +       conswitchp = &dummy_con;
>> +#endif
>>         cclk = get_cclk();
>>         sclk = get_sclk();
>
>This patch has no changelog. While it is probably apparent to you why
>this fixes a crash when using an USB keyboard, it would be nice for
>the rest of us to know which crash it fixes and why.

Re: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Pekka Enberg]

On 5/21/07, Hennerich, Michael <Michael.Hennerich@analog.com> wrote:
> I was fixing this issue some time ago.

[snip]

Makes sense. Please consider adding this to the changelog. Thanks.

                        Pekka

Re: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Pekka Enberg]

On 5/21/07, Hennerich, Michael <Michael.Hennerich@analog.com> wrote:
> With CONFIG_VT (drivers/char/vt.c) enabled and a USB HID keyboard connected,
> we were seeing bad pointer dereferences in drivers/char/keyboard.c
>
> In function kbd_keycode vc_cons[fg_console].d was un-initialized.

On 5/21/07, Pekka Enberg <penberg@cs.helsinki.fi> wrote:
> Makes sense. Please consider adding this to the changelog. Thanks.

I am not an expert on this, but I don't see how vc_cons[fg_console].d
would be uninitialized. It is always set in
drivers/char/vt.c:con_init() and drivers/char/vt.c:vc_allocate(). The
conswitchp change affects vc->vc_sw but I don't see that being used in
drivers/char/keyboard.c:kbd_keycode() except indirectly via
set_console et al.

Perhaps I am missing something here?

RE: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Hennerich, Michael]

I'm also not an expert...
  
But without conswitchp preset (potential fix):

During initcalls: con_init is called, and returns because of
!display_desc.

static int __init con_init(void)
{
	const char *display_desc = NULL;
	struct vc_data *vc;
	unsigned int currcons = 0, i;

	acquire_console_sem();

	if (conswitchp)
		display_desc = conswitchp->con_startup();
	if (!display_desc) {
		fg_console = 0;
		release_console_sem();
		return 0; // RETURNS HERE
	}

--snip--

}

At this point there is no memory allocated for vc_cons[].d
A bit later vty_init calls kbd_init.

int __init vty_init(void)
{

--snip--
	kbd_init();
--snip--

}

>From now on events are passed to kbd_event which will then call
kbd_keycode.
I don't see where vc_cons[].d in between there is initialized.
 

>-----Original Message-----
>From: penberg@gmail.com [mailto:penberg@gmail.com] On Behalf Of Pekka
>Enberg
>Sent: Montag, 21. Mai 2007 14:51
>To: Hennerich, Michael
>Cc: Bryan Wu; torvalds@linux-foundation.org; akpm@linux-foundation.org;
>linux-kernel@vger.kernel.org
>Subject: Re: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard
>crashes kernel
>
>On 5/21/07, Hennerich, Michael <Michael.Hennerich@analog.com> wrote:
>> With CONFIG_VT (drivers/char/vt.c) enabled and a USB HID keyboard
>connected,
>> we were seeing bad pointer dereferences in drivers/char/keyboard.c
>>
>> In function kbd_keycode vc_cons[fg_console].d was un-initialized.
>
>On 5/21/07, Pekka Enberg <penberg@cs.helsinki.fi> wrote:
>> Makes sense. Please consider adding this to the changelog. Thanks.
>
>I am not an expert on this, but I don't see how vc_cons[fg_console].d
>would be uninitialized. It is always set in
>drivers/char/vt.c:con_init() and drivers/char/vt.c:vc_allocate(). The
>conswitchp change affects vc->vc_sw but I don't see that being used in
>drivers/char/keyboard.c:kbd_keycode() except indirectly via
>set_console et al.
>
>Perhaps I am missing something here?

Re: [PATCH 12/32] Blackfin arch: Fix bug using usb keyboard crashes kernel

[Pekka Enberg]

Hi Michael,

On 5/21/07, Hennerich, Michael <Michael.Hennerich@analog.com> wrote:
> During initcalls: con_init is called, and returns because of
> !display_desc.

[snip]

Aah, I missed that bit.

On 5/21/07, Hennerich, Michael <Michael.Hennerich@analog.com> wrote:
> I don't see where vc_cons[].d in between there is initialized.

Indeed. Your fix looks good. Thanks again for the explanation.