+++ /dev/null
-DESCRIPTION = "at91bootstrap"
-SRC_URI = "ftp://www.at91.com/pub/buildroot/${PN}-${PV}.tar.bz2 \
- file://at91bootstrap-${PV}.4.patch;patch=1 \
- "
-PR = "r3"
-SECTION = "bootloaders"
-
-AT91BOOTSTRAP_MACHINE = "at91sam9260ek"
-AT91BOOTSTRAP_MACHINE ?= "${MACHINE}"
-AT91BOOTSTRAP_FLAGS ?= ""
-AT91BOOTSTRAP_MEMORY ?= "dataflash"
-
-AT91BOOTSTRAP_IMAGE = "at91bootstrap-${MACHINE}-${AT91BOOTSTRAP_MEMORY}-${PV}-${PR}.bin"
-AT91BOOTSTRAP_SYMLINK = "at91bootstrap.bin"
-
-S = "${WORKDIR}/${PN}-${PV}"
-
-PACKAGE_ARCH = "${MACHINE_ARCH}"
-EXTRA_OEMAKE = "CROSS_COMPILE=${TARGET_PREFIX} MEMORY=${AT91BOOTSTRAP_MEMORY}"
-
-do_compile () {
- unset LDFLAGS
- unset CFLAGS
- unset CPPFLAGS
-
- rm -Rf ${S}/binaries
- oe_runmake ${AT91BOOTSTRAP_MACHINE}_defconfig
- oe_runmake AT91_CUSTOM_FLAGS="${AT91BOOTSTRAP_FLAGS}"
-}
-
-do_deploy () {
- install -d ${DEPLOY_DIR_IMAGE}
- install ${S}/binaries/${AT91BOOTSTRAP_MACHINE}-${AT91BOOTSTRAP_MEMORY}boot-${PV}.bin \
- ${DEPLOY_DIR_IMAGE}/${AT91BOOTSTRAP_IMAGE}
- package_stagefile_shell ${DEPLOY_DIR_IMAGE}/${AT91BOOTSTRAP_IMAGE}
- cd ${DEPLOY_DIR_IMAGE}
- rm -f ${AT91BOOTSTRAP_SYMLINK}
- ln -sf ${AT91BOOTSTRAP_IMAGE} ${AT91BOOTSTRAP_SYMLINK}
- package_stagefile_shell ${DEPLOY_DIR_IMAGE}/${AT91BOOTSTRAP_SYMLINK}
-}
-
-do_deploy[dirs] = "${S}"
-addtask deploy before do_build after do_compile
--- /dev/null
+DESCRIPTION = "at91bootstrap"
+SRC_URI = "ftp://www.at91.com/pub/buildroot/${PN}-${PV}.tar.bz2 \
+ "
+SRC_URI_append_afeb9260 = " file://0001-Generic-code-changes.patch;patch=1 \
+ file://0002-Making-image-directly-flashable.patch;patch=1 \
+ file://0003-AFEB9260-board-support.patch;patch=1 \
+ file://0004-AFEB9260-133-board-support.patch;patch=1"
+
+PR = "r4"
+SECTION = "bootloaders"
+
+AT91BOOTSTRAP_MACHINE ?= "${MACHINE}"
+AT91BOOTSTRAP_FLAGS ?= ""
+AT91BOOTSTRAP_MEMORY ?= "dataflash"
+
+AT91BOOTSTRAP_IMAGE = "at91bootstrap-${MACHINE}-${AT91BOOTSTRAP_MEMORY}-${PV}-${PR}.bin"
+AT91BOOTSTRAP_SYMLINK = "at91bootstrap.bin"
+
+S = "${WORKDIR}/${PN}-${PV}"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+EXTRA_OEMAKE = "CROSS_COMPILE=${TARGET_PREFIX} MEMORY=${AT91BOOTSTRAP_MEMORY}"
+
+do_compile () {
+ unset LDFLAGS
+ unset CFLAGS
+ unset CPPFLAGS
+
+ rm -Rf ${S}/binaries
+ oe_runmake ${AT91BOOTSTRAP_MACHINE}_defconfig
+ oe_runmake AT91_CUSTOM_FLAGS="${AT91BOOTSTRAP_FLAGS}"
+ chmod +x ${S}/fixboot.py
+ ${S}/fixboot.py ${S}/binaries/${AT91BOOTSTRAP_MACHINE}-${AT91BOOTSTRAP_MEMORY}boot-${PV}.bin
+}
+
+do_deploy () {
+ install -d ${DEPLOY_DIR_IMAGE}
+ install ${S}/binaries/${AT91BOOTSTRAP_MACHINE}-${AT91BOOTSTRAP_MEMORY}boot-${PV}.bin.fixboot \
+ ${DEPLOY_DIR_IMAGE}/${AT91BOOTSTRAP_IMAGE}
+ package_stagefile_shell ${DEPLOY_DIR_IMAGE}/${AT91BOOTSTRAP_IMAGE}
+ cd ${DEPLOY_DIR_IMAGE}
+ rm -f ${AT91BOOTSTRAP_SYMLINK}
+ ln -sf ${AT91BOOTSTRAP_IMAGE} ${AT91BOOTSTRAP_SYMLINK}
+ package_stagefile_shell ${DEPLOY_DIR_IMAGE}/${AT91BOOTSTRAP_SYMLINK}
+}
+
+do_deploy[dirs] = "${S}"
+addtask deploy before do_build after do_compile
--- /dev/null
+From c73e4e2ebd5c818c8c1d70d0376d3b01630d97f4 Mon Sep 17 00:00:00 2001
+From: Sergey Lapin <slapin@ossfans.org>
+Date: Sat, 6 Dec 2008 20:57:03 +0300
+Subject: [PATCH] Generic code changes
+
+* Thumb mode binary
+* cp15 setting from assembler part
+* removed some of unused code
+* cloenup of code
+
+Signed-off-by: Sergey Lapin <slapin@ossfans.org>
+---
+ .config | 7 --
+ Makefile | 11 ++--
+ crt0_gnu.S | 7 ++
+ driver/dataflash.c | 167 +++++++++++++++++++++++++++++++++++++++------------
+ driver/debug.c | 46 ++++++++++++++
+ driver/driver.mk | 2 +-
+ driver/gpio.c | 2 +
+ driver/nandflash.c | 5 +-
+ driver/sdramc.c | 27 +-------
+ include/debug.h | 18 ++++++
+ include/nand_ids.h | 1 +
+ main.c | 167 +++++++++++++++++++++++++++++++++++++++++++++++++--
+ 12 files changed, 376 insertions(+), 84 deletions(-)
+ delete mode 100644 .config
+
+diff --git a/.config b/.config
+deleted file mode 100644
+index 85a177f..0000000
+--- a/.config
++++ /dev/null
+@@ -1,7 +0,0 @@
+-BOARDNAME=at91sam9263ek
+-BOARD=at91sam9263ek
+-PROJECT=dataflash
+-CONFIG_DATAFLASH=y
+-SPI_MODE=SPI_MODE_0
+-SPI_BOOT=SPI_BOOT_CS0
+-SPI_CLK=5000000
+diff --git a/Makefile b/Makefile
+index 5bed79d..475784e 100644
+--- a/Makefile
++++ b/Makefile
+@@ -10,7 +10,7 @@ TOPDIR := $(CURDIR)
+
+ VERSION:=2.4
+
+-include .config
++-include .config
+
+ ifeq ($(CONFIG_SPI_MODE),)
+ CONFIG_SPI_MODE=SPI_MODE_0
+@@ -58,15 +58,15 @@ endif
+ SRCS := $(COBJS-y:.o=.c)
+ OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
+
+-INCL=board/$(BOARD)/$(PROJECT)
++INCL=-Iboard/$(BOARD)/$(PROJECT) -Iboard/$(BOARD)
+
+-CPPFLAGS=-g -mcpu=arm9 -Os -Wall -D$(TARGET) \
+- -I$(INCL) -Iinclude \
++CPPFLAGS=-g -march=armv5te -mtune=arm926ej-s -mthumb -mthumb-interwork -Os -Wall -D$(TARGET) \
++ $(INCL) -Iinclude \
+ -DTOP_OF_MEM=$(TOP_OF_MEMORY) \
+ -D$(SPI_MODE) -D$(SPI_BOOT) -DSPI_CLK=$(SPI_CLK) \
+ $(AT91_CUSTOM_FLAGS)
+
+-ASFLAGS=-g -mcpu=arm9 -Os -Wall -D$(TARGET) -I$(INCL) -Iinclude -DTOP_OF_MEM=$(TOP_OF_MEMORY)
++ASFLAGS=-g -mcpu=arm9 -Os -Wall -D$(TARGET) $(INCL) -Iinclude -DTOP_OF_MEM=$(TOP_OF_MEMORY)
+
+ # Linker flags.
+ # -Wl,...: tell GCC to pass this to linker.
+@@ -77,6 +77,7 @@ ASFLAGS=-g -mcpu=arm9 -Os -Wall -D$(TARGET) -I$(INCL) -Iinclude -DTOP_OF_MEM=$(T
+ LDFLAGS+=-nostartfiles -Map=result/$(BOOT_NAME).map --cref
+ #LDFLAGS+=-lc -lgcc
+ LDFLAGS+=-T elf32-littlearm.lds -Ttext $(LINK_ADDR)
++LDFLAGS+= --gc-sections
+
+ all: binaries/$(BOOT_NAME).bin
+
+diff --git a/crt0_gnu.S b/crt0_gnu.S
+index 4811eef..e8379d7 100644
+--- a/crt0_gnu.S
++++ b/crt0_gnu.S
+@@ -115,6 +115,7 @@ _enable_mosc:
+
+ /* Test if MCK == SLOW CLOCK */
+ _switch_to_mosc:
++#if 0
+ ldr r0,=AT91C_PMC_MCKR
+ ldr r1,=AT91C_PMC_CSS
+ ldr r2, [r0]
+@@ -123,6 +124,9 @@ _switch_to_mosc:
+ cmp r1, r2
+ /* No => Do nothing */
+ bne _init_bss
++#else
++ ldr r0,=AT91C_PMC_MCKR
++#endif
+ /* Yes => Switch to the main oscillator */
+ ldr r1,=AT91C_PMC_CSS_MAIN_CLK
+ ldr r2,=AT91C_PMC_PRES_CLK
+@@ -147,6 +151,9 @@ _init_bss:
+
+ /* Branch on C code Main function (with interworking) */
+ _branch_main:
++ mrc p15, 0, r4, c1, c0, 0
++ orr r4, #(1 << 12)
++ mcr p15, 0, r4, c1, c0, 0
+ ldr r4, = main
+ mov lr, pc
+ bx r4
+diff --git a/driver/dataflash.c b/driver/dataflash.c
+index baf7575..0f0388a 100644
+--- a/driver/dataflash.c
++++ b/driver/dataflash.c
+@@ -59,6 +59,64 @@ static inline unsigned int read_spi(unsigned int offset)
+ return readl(offset + AT91C_BASE_SPI);
+ }
+
++
++static void msg_df_print(int i)
++{
++ msg_print(MSG_DATAFLASH);
++ msg_print(MSG_SPACE);
++ msg_print(i);
++ msg_print(MSG_NEWLINE);
++}
++static void msg_df_detect(int i)
++{
++ char * pn;
++ msg_print(MSG_DATAFLASH);
++ msg_print(MSG_SPACE);
++ msg_print(MSG_CODE);
++ msg_print(MSG_SPACE);
++ dbg_print_hex(i);
++ msg_print(MSG_AT45);
++ msg_print(MSG_DB);
++ switch(i) {
++ case AT45DB011B:
++ pn = "011B";
++ break;
++ case AT45DB021B:
++ pn = "021B";
++ break;
++ case AT45DB041B:
++ pn = "041B";
++ break;
++ case AT45DB081B:
++ pn = "081B";
++ break;
++ case AT45DB161B:
++ pn = "161B";
++ break;
++ case AT45DB321B:
++ pn = "321B";
++ break;
++ case AT45DB642:
++ pn = "642";
++ break;
++ case AT45DB1282:
++ pn = "1282";
++ break;
++ case AT45DB2562:
++ pn = "2562";
++ break;
++ case AT45DB5122:
++ pn = "5122";
++ break;
++ default:
++ pn = "????";
++ break;
++ }
++ dbg_print(pn);
++ msg_print(MSG_SPACE);
++ msg_print(MSG_DETECTED);
++ msg_print(MSG_NEWLINE);
++}
+ /*------------------------------------------------------------------------------*/
+ /* \fn df_spi_init */
+ /* \brief Configure SPI */
+@@ -202,6 +260,42 @@ static char df_wait_ready(AT91PS_DF pDataFlash)
+
+ return FAILURE;
+ }
++
++void df_write( AT91PS_DF pDf,
++ unsigned int addr,
++ int size, unsigned long offset)
++{
++ char rxBuffer[268];
++ int i, j;
++ i = offset;
++ if(offset == 0)
++ *((unsigned long *)(addr + 0x14)) = size;
++ while(size > 0) {
++ for(j = 0; j< ((size >268) ? 268 : size); j++)
++ rxBuffer[j] = *((unsigned char *)(addr +i+j));
++ df_page_write(pDf, rxBuffer, ((size <= AT91C_PAGE_SIZE(pDf)) ? size : AT91C_PAGE_SIZE(pDf)), i);
++ df_wait_ready(pDf);
++ i += AT91C_PAGE_SIZE(pDf);
++ size -= AT91C_PAGE_SIZE(pDf);
++ }
++#if 1
++#define LONG_VAL(addr) *((unsigned long *)(addr))
++
++ for(j=0; j < 0x1000;j+=32) {
++ df_continuous_read(pDf, (char *)rxBuffer, 32, j);
++ for(i = 0; i < 32; i+=4) {
++ if(!(i & 4)) dbg_print_hex(i+j);
++ if(LONG_VAL(0x200000+i+j) == LONG_VAL(&rxBuffer[i]))
++ msg_print(MSG_SPACE);
++ else
++ msg_print(MSG_EXCLAMATION);
++ dbg_print_hex(LONG_VAL(&rxBuffer[i]));
++ if(i & 4) msg_print(MSG_NEWLINE);
++ }
++ }
++#endif
++}
++
+ volatile int loop;
+ /*------------------------------------------------------------------------------*/
+ /* \fn df_read */
+@@ -226,14 +320,14 @@ static int df_read(
+ dbg_print(".");
+ if(--page_counter <= 0) {
+ page_counter = 32;
+- dbg_print("\r\n");
++ msg_print(MSG_NEWLINE);
+ }
+ size -= SizeToRead;
+ addr += SizeToRead;
+ buffer += SizeToRead;
+ } else {
+ /* We got a timeout */
+- dbg_print("Timeout while waiting for dataflash ready\n");
++ msg_df_print(MSG_TIMEOUT);
+ return FAILURE;
+ }
+ }
+@@ -246,17 +340,18 @@ static int df_read(
+ /*----------------------------------------------------------------------*/
+ static int df_download(AT91PS_DF pDf, unsigned int img_addr, unsigned int img_size, unsigned int img_dest)
+ {
+- dbg_print(">Loading from Dataflash[");
+- dbg_print_hex(img_addr);
+- dbg_print("] to SDRAM[");
+- dbg_print_hex(img_dest);
+- dbg_print("]\r\n");
++ msg_print(MSG_LOADING);
++ msg_print(MSG_SPACE);
++ msg_print(MSG_FROM);
++ msg_print(MSG_DATAFLASH);
++ msg_print_num(img_addr);
+ /* read bytes in the dataflash */
+ if(df_read(pDf, img_addr,(unsigned char *)img_dest, img_size) == FAILURE)
+ return FAILURE;
+- dbg_print("\r\n>Loading complete, [");
+- dbg_print_hex(IMG_SIZE);
+- dbg_print("] bytes\r\n");
++ msg_print(MSG_COMPLETE);
++ msg_print_num(img_size);
++ msg_print(MSG_BYTES);
++ msg_print(MSG_NEWLINE);
+ /* wait the dataflash ready status */
+ return df_wait_ready(pDf);
+ }
+@@ -288,7 +383,7 @@ static int df_init (AT91PS_DF pDf)
+ pDf->dfDescription.page_offset = 10;
+
+ dfcode = df_probe (pDf);
+-
++ msg_df_detect(dfcode);
+ switch (dfcode)
+ {
+ /* case AT45DB011B:
+@@ -296,46 +391,41 @@ static int df_init (AT91PS_DF pDf)
+ pDf->dfDescription.pages_size = 264;
+ pDf->dfDescription.page_offset = 9;
+ break;
+-
++*/
+ case AT45DB021B:
+ pDf->dfDescription.pages_number = 1024;
+ pDf->dfDescription.pages_size = 264;
+ pDf->dfDescription.page_offset = 9;
+ break;
+-
++/*
+ case AT45DB041B:
+ pDf->dfDescription.pages_number = 2048;
+ pDf->dfDescription.pages_size = 264;
+ pDf->dfDescription.page_offset = 9;
+ break;
+-
++*/
+ case AT45DB081B:
+ pDf->dfDescription.pages_number = 4096;
+ pDf->dfDescription.pages_size = 264;
+ pDf->dfDescription.page_offset = 9;
+ break;
+-*/
+- case AT45DB161B:
++/* case AT45DB161B:
+ pDf->dfDescription.pages_number = 4096;
+ pDf->dfDescription.pages_size = 528;
+ pDf->dfDescription.page_offset = 10;
+- dbg_print(">AT45DB161D detected\r\n");
+ break;
+
+ case AT45DB321B:
+ pDf->dfDescription.pages_number = 8192;
+ pDf->dfDescription.pages_size = 528;
+ pDf->dfDescription.page_offset = 10;
+- dbg_print(">AT45DB321D detected\r\n");
+ break;
+
+ case AT45DB642:
+ pDf->dfDescription.pages_number = 8192;
+ pDf->dfDescription.pages_size = 1056;
+ pDf->dfDescription.page_offset = 11;
+- dbg_print(">AT45DB642D detected\r\n");
+ break;
+-/*
+ case AT45DB1282:
+ pDf->dfDescription.pages_number = 16384;
+ pDf->dfDescription.pages_size = 1056;
+@@ -368,21 +458,22 @@ static int df_init (AT91PS_DF pDf)
+ /*------------------------------------------------------------------------------*/
+ static unsigned int df_is_boot_valid(unsigned char *buffer)
+ {
+- int i = 3;
++ return SUCCESS;
++}
+
+- /* Verify if the 28 first bytes of the sram correspond to ARM vectors
+- The sixth ARM vector contain the size of the code */
+- while(i < 28)
+- {
+- if (i != 23)
+- {
+- if ((buffer[i] != 0xEA) && (buffer[i] != 0xE5) )
+- return FAILURE;
+- }
+- i+=4;
+- }
++int burn_df(unsigned int pcs, unsigned int addr, unsigned int size, unsigned int offset)
++{
++ AT91S_DF sDF;
++ AT91PS_DF pDf = (AT91PS_DF)&sDF;
++ pDf->bSemaphore = UNLOCKED;
+
+- return SUCCESS;
++ df_spi_init(pcs, DF_CS_SETTINGS);
++
++ if (df_init(pDf) == FAILURE)
++ return FAILURE;
++ df_write(pDf, addr, size, offset);
++
++ return SUCCESS;
+ }
+
+ /*------------------------------------------------------------------------------*/
+@@ -403,17 +494,13 @@ int load_df(unsigned int pcs, unsigned int img_addr, unsigned int img_size, unsi
+ if (df_init(pDf) == FAILURE)
+ return FAILURE;
+
+-#ifdef AT91SAM9260
+- /* Test if a button has been pressed or not */
+- /* Erase Page 0 to avoid infinite loop */
+- df_recovery(pDf);
+-#endif
+-
+ df_continuous_read(pDf, (char *)rxBuffer, 32, img_addr);
+ df_wait_ready(pDf);
+
+ if (df_is_boot_valid((unsigned char*)rxBuffer) == FAILURE) {
+- dbg_print(">Invalid Boot Area...\n\r");
++ msg_print(MSG_INVALID);
++ msg_print(MSG_BOOT);
++ msg_print(MSG_NEWLINE);
+ return FAILURE;
+ }
+
+diff --git a/driver/debug.c b/driver/debug.c
+index e30e883..762f33e 100644
+--- a/driver/debug.c
++++ b/driver/debug.c
+@@ -106,3 +106,49 @@ void dbg_print_hex(unsigned int data)
+ }
+
+
++#ifdef CFG_DEBUG
++static char * messages[] = {
++ "detected",
++ "\r\n",
++ " ",
++ "!",
++ "dataflash",
++ "timeout",
++ "AT45",
++ "DB",
++ "invalid",
++ "boot",
++ "loading",
++ "from",
++ "code",
++ "complete",
++ "bytes",
++/* case AT45DB011B:
++ case AT45DB021B:
++ case AT45DB041B:
++ case AT45DB081B:
++ case AT45DB161B:
++ case AT45DB321B:
++ case AT45DB642:
++ case AT45DB1282:
++ case AT45DB2562:
++ case AT45DB5122:
++*/
++};
++#endif
++
++void msg_print(int i)
++{
++#ifdef CFG_DEBUG
++ dbg_print(messages[i]);
++#endif
++}
++
++void msg_print_num(int n)
++{
++#ifdef CFG_DEBUG
++ dbg_print("[");
++ dbg_print_hex(n);
++ dbg_print("]");
++#endif
++}
+diff --git a/driver/driver.mk b/driver/driver.mk
+index 559d538..13d0e23 100644
+--- a/driver/driver.mk
++++ b/driver/driver.mk
+@@ -1,7 +1,7 @@
+ # Makefile for AT91-Bootstrap drivers directory
+
+ COBJS-y += driver/debug.o
+-COBJS-y += driver/gpio.o
++# COBJS-y += driver/gpio.o
+ COBJS-y += driver/pmc.o
+ COBJS-y += driver/sdramc.o
+ COBJS-y += driver/string.o
+diff --git a/driver/gpio.c b/driver/gpio.c
+index 9f17305..752b7c1 100644
+--- a/driver/gpio.c
++++ b/driver/gpio.c
+@@ -208,6 +208,7 @@ int pio_get_value(unsigned pin)
+ return (pdsr & mask) != 0;
+ }
+
++#if 0
+ /*------------------------------------------------------------------------------*/
+ /* \fn pio_device_pio_setup */
+ /* \brief Configure PIO in periph mode according to the platform informations */
+@@ -248,3 +249,4 @@ int pio_setup (const struct pio_desc *pio_desc)
+ }
+ return pin;
+ }
++#endif
+\ No newline at end of file
+diff --git a/driver/nandflash.c b/driver/nandflash.c
+index b4e3e70..081fa69 100644
+--- a/driver/nandflash.c
++++ b/driver/nandflash.c
+@@ -126,6 +126,9 @@ static PSNandInitInfo AT91F_NandReadID(void)
+ NAND_DISABLE_CE();
+
+ uChipID = (bManufacturerID << 8) | bDeviceID;
++ dbg_print("NAND id:");
++ dbg_print_hex(uChipID);
++ dbg_print("\r\n");
+
+ /* Search in NandFlash_InitInfo[] */
+ while (NandFlash_InitInfo[i].uNandID != 0)
+@@ -398,7 +401,7 @@ int load_nandflash(unsigned int img_addr, unsigned int img_size, unsigned int im
+ if (!pNandInitInfo)
+ {
+ #ifdef CFG_DEBUG
+- dbg_print("\n\r-E- No NandFlash detected !!!\n\r");
++ dbg_print("\n\r-E- No NandFlash\n\r");
+ #endif
+ return -1;
+ }
+diff --git a/driver/sdramc.c b/driver/sdramc.c
+index 3e5715b..9940f67 100644
+--- a/driver/sdramc.c
++++ b/driver/sdramc.c
+@@ -73,29 +73,10 @@ int sdram_init(unsigned int sdramc_cr, unsigned int sdramc_tr)
+
+ for (i =0; i< 10000;i++);
+
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 1st CBR
+- writel(0x00000001, AT91C_SDRAM+4); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 2 CBR
+- writel(0x00000002, AT91C_SDRAM+8); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 3 CBR
+- writel(0x00000003, AT91C_SDRAM+0xc); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 4 CBR
+- writel(0x00000004, AT91C_SDRAM+0x10); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 5 CBR
+- writel(0x00000005, AT91C_SDRAM+0x14); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 6 CBR
+- writel(0x00000006, AT91C_SDRAM+0x18); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 7 CBR
+- writel(0x00000007, AT91C_SDRAM+0x1C); // Perform CBR
+-
+- write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // Set 8 CBR
+- writel(0x00000008, AT91C_SDRAM+0x20); // Perform CBR
++ for (i = 0; i < 8; i++) {
++ write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_RFSH_CMD); // 8 x CBR
++ writel(0x00000001 + i, AT91C_SDRAM + 4 + 4 * i); // Perform CBR
++ }
+
+ write_sdramc(SDRAMC_MR, AT91C_SDRAMC_MODE_LMR_CMD); // Set LMR operation
+ writel(0xcafedede, AT91C_SDRAM+0x24); // Perform LMR burst=1, lat=2
+diff --git a/include/debug.h b/include/debug.h
+index 686294a..be7fe89 100644
+--- a/include/debug.h
++++ b/include/debug.h
+@@ -47,4 +47,22 @@ extern void dbg_init(unsigned int);
+ extern void dbg_print(const char *ptr);
+ extern void dbg_print_hex(unsigned int data);
+
++#define MSG_DETECTED 0
++#define MSG_NEWLINE 1
++#define MSG_SPACE 2
++#define MSG_EXCLAMATION 3
++#define MSG_DATAFLASH 4
++#define MSG_TIMEOUT 5
++#define MSG_AT45 6
++#define MSG_DB 7
++#define MSG_INVALID 8
++#define MSG_BOOT 9
++#define MSG_LOADING 10
++#define MSG_FROM 11
++#define MSG_CODE 12
++#define MSG_COMPLETE 13
++#define MSG_BYTES 14
++
++void msg_print(int i);
++void msg_print_num(int n);
+ #endif /*_DEBUG_H_*/
+diff --git a/include/nand_ids.h b/include/nand_ids.h
+index 5aa8753..c659b07 100644
+--- a/include/nand_ids.h
++++ b/include/nand_ids.h
+@@ -42,6 +42,7 @@
+ /* Supported NandFlash devices */
+ static struct SNandInitInfo NandFlash_InitInfo[] = {
+ {0xecda, 0x800, 0x20000, 0x800, 0x40, 0x0, "Samsung K9F2G08U0M 256Mb\0"},
++ {0xecaa, 0x800, 0x20000, 0x800, 0x40, 0x0, "Samsung K9F2G08U0A 256Mb\0"},
+ {0x2cca, 0x800, 0x20000, 0x800, 0x40, 0x1, "Micron MT29F2G16AAB 256Mb\0"},
+ {0,}
+ };
+diff --git a/main.c b/main.c
+index ed750c2..e55e2fc 100644
+--- a/main.c
++++ b/main.c
+@@ -41,18 +41,149 @@
+ #include "include/flash.h"
+ #include "include/nandflash.h"
+
+-int test(void)
+-{
+-
+-}
+ /*------------------------------------------------------------------------------*/
+ /* Function Name : main */
+ /* Object : Main function */
+ /* Input Parameters : none */
+ /* Output Parameters : True */
+ /*------------------------------------------------------------------------------*/
++static unsigned long rand_next = 1;
++
++unsigned long stupid_rand(void)
++{
++ rand_next = rand_next * 1103515245 + 12345;
++ return (rand_next/131072) % 65536;
++}
++void stupid_srand(unsigned long seed)
++{
++ rand_next = seed;
++}
++
++unsigned long il, ij, k;
++unsigned char tbuf[128];
++void writeall()
++{
++ burn_df(AT91C_SPI_PCS_DATAFLASH, 0x200000, 0x1000, 0);
++ burn_df(AT91C_SPI_PCS_DATAFLASH, JUMP_ADDR, IMG_SIZE, IMG_ADDRESS);
++ while(1);
++}
++
++void dbg_cr(void)
++{
++ dbg_print("\r\n");
++}
++
++void dbg_printnum(char * s, unsigned long no)
++{
++ dbg_print(s);
++ dbg_print(" ");
++ dbg_print_hex(no);
++}
++
++void dbg_printnum_cr(char * s, unsigned long no)
++{
++ dbg_printnum(s, no);
++ dbg_cr();
++}
++void dbg_print_cr(char * s)
++{
++ dbg_print(s);
++ dbg_cr();
++}
++
++void test_pass(int pass, int mode, unsigned long start, unsigned long size, unsigned long step)
++{
++ unsigned long k, bad;
++ k = 0;
++ bad = 0;
++ stupid_srand(6);
++#if 0
++ if(pass == 7) {
++ unsigned long r1, j, l, *a1, *a2;
++ r1 = stupid_rand();
++ for(j = 0; (1 << j) < size; j++) {
++ a1 = start + j;
++ for(l = 1; l < size; l <<= 1) {
++ a2 = start + l;
++ if(j != l) {
++ *a1 = r1;
++ *a2 = r1 + 1;
++ for(k=0; k<100000; k++);
++ if(*a1 != r1 || *a2 != (r1 + 1) || *a1 == *a2) {
++ dbg_printnum("bad locations:", a2);
++ dbg_printnum_cr(" ", a1);
++ bad++;
++ }
++ }
++ }
++ }
++ }
++ else
++#endif
++ for (ij = 0; ij < size; ij+=step) {
++ unsigned long wval = 0;
++ unsigned long rval;
++ unsigned long tmp;
++ unsigned long randval;
++ for(il=(start+ij); il<(start+step+ij);il+=4) {
++#if 1
++ randval = stupid_rand() & 0xffff;
++#endif
++ switch(pass)
++ {
++ case 0:
++ wval |= 0x1 << (k & 0x1f);
++ break;
++ case 1:
++ wval = (0x1 << (k & 0x1f)) | 1;
++ break;
++ case 2:
++ wval = 0x1 << (k & 0x1f);
++ break;
++ case 3:
++ wval = 0;
++ break;
++ case 4:
++ wval = 0xffffffff;
++ break;
++#if 1
++ case 5: {
++ wval = (randval << 16) + randval;
++ }
++ break;
++#endif
++ }
++ if(!(mode & 1)) {
++ *((unsigned long *)il) = wval;
++ }
++ else if(mode & 1) {
++ rval = (mode & 2) ? *((unsigned long *)il) & 0xffff : ((mode & 4) ? *((unsigned long *)il) & 0xffff0000 : *((unsigned long *)il));
++ tmp = wval;
++ wval = (mode & 2) ? wval & 0xffff: ((mode & 4) ? wval & 0xffff0000: wval);
++ if(wval != rval) {
++ dbg_print_hex(il);
++ dbg_printnum(": rd", rval);
++ dbg_printnum_cr("!= wr", wval);
++ bad++;
++ }
++ wval = tmp;
++ }
++ k++;
++ if(k > 95) {k = k & 95; if(pass == 0) wval = 0;}
++ }
++ }
++ if(mode & 1) {
++ dbg_printnum_cr("bad locations:", bad);
++ }
++ dbg_cr();
++}
++
+ int main(void)
+ {
++#undef LONG_TEST
++#ifdef LONG_TEST
++ int g, h, i;
++#endif
+
+ /* ================== 1st step: Hardware Initialization ================= */
+ /* Performs the hardware initialization */
+@@ -60,6 +191,27 @@ int main(void)
+ hw_init();
+ #endif
+
++#ifdef CFG_SDRAM
++#ifdef LONG_TEST
++ for(h = 0; h < 100; h++) {
++ dbg_printnum_cr("pass", h);
++ for(g = 0; g < 6; g++) {
++ dbg_printnum_cr("test", g);
++ test_pass(g, 0, 0x20000000, 0x2000000, 0x80);
++ for(i=0;i < 100000;i++);
++ dbg_print_cr("both chips");
++ test_pass(g, 1, 0x20000000, 0x2000000, 0x80);
++ dbg_print_cr("low chip");
++ test_pass(g, 3, 0x20000000, 0x2000000, 0x80);
++ dbg_print_cr("high chip");
++ test_pass(g, 5, 0x20000000, 0x2000000, 0x80);
++ }
++ }
++ dbg_print_cr("END");
++ while(1);
++#endif
++#endif
++
+ /* ==================== 2nd step: Load from media ==================== */
+ /* Load from Dataflash in RAM */
+ #ifdef CFG_DATAFLASH
+@@ -72,10 +224,10 @@ int main(void)
+
+ /* Load from Nandflash in RAM */
+ #ifdef CFG_NANDFLASH
+- load_nandflash(IMG_ADDRESS, IMG_SIZE, JUMP_ADDR);
+- dbg_print(">NANDflash ready\r\n");
++ //load_nandflash(IMG_ADDRESS, IMG_SIZE, JUMP_ADDR);
++ load_nandflash(IMG_ADDRESS, 128, tbuf);
+ #endif
+-
++#if 0
+ /* ==================== 3rd step: Process the Image =================== */
+ /* Uncompress the image */
+ #ifdef GUNZIP
+@@ -95,5 +247,6 @@ int main(void)
+ dbg_print("]\r\n");
+ { volatile unsigned int loop; for(loop = 200000; loop > 0; loop--);}
+ /* Jump to the Image Address */
++#endif
+ return JUMP_ADDR;
+ }
+--
+1.5.6.5
+
--- /dev/null
+From 482b2b7601a17264129aa50e77ba2ad51b1d2217 Mon Sep 17 00:00:00 2001
+From: Sergey Lapin <slapin@slind.org>
+Date: Sat, 27 Sep 2008 01:28:19 +0400
+Subject: [PATCH] Making image directly flashable
+
+
+Signed-off-by: Sergey Lapin <slapin@ossfans.org>
+---
+ fixboot.py | 18 ++++++++++++++++++
+ 1 files changed, 18 insertions(+), 0 deletions(-)
+ create mode 100755 fixboot.py
+
+diff --git a/fixboot.py b/fixboot.py
+new file mode 100755
+index 0000000..e4c604e
+--- /dev/null
++++ b/fixboot.py
+@@ -0,0 +1,18 @@
++#!/usr/bin/env python
++
++import struct, sys
++
++#print sys.argv[1]
++
++fd = open(sys.argv[1], "r")
++
++line = fd.read()
++fd.close()
++
++# print len(line)
++
++vec = struct.pack("<I", len(line))
++
++fd = open(sys.argv[1]+".fixboot", "w")
++fd.write(line[0:20]+vec+line[24:])
++fd.close()
+--
+1.5.6.5
+
--- /dev/null
+From aad8fd3187b1d3549ea1cdcbcb7ddb4997da108c Mon Sep 17 00:00:00 2001
+From: Sergey Lapin <slapin@slind.org>
+Date: Sat, 27 Sep 2008 01:34:12 +0400
+Subject: [PATCH] AFEB9260 board support
+
+
+Signed-off-by: Sergey Lapin <slapin@ossfans.org>
+---
+ Makefile | 19 +++
+ board/afeb9260/afeb9260.c | 240 +++++++++++++++++++++++++++++++++
+ board/afeb9260/afeb9260.mk | 8 +
+ board/afeb9260/dataflash/afeb9260.h | 127 +++++++++++++++++
+ board/afeb9260/nandflash/afeb9260ek.h | 151 +++++++++++++++++++++
+ board/afeb9260/pll.h | 35 +++++
+ include/part.h | 10 ++
+ 7 files changed, 590 insertions(+), 0 deletions(-)
+ create mode 100644 board/afeb9260/afeb9260.c
+ create mode 100644 board/afeb9260/afeb9260.mk
+ create mode 100644 board/afeb9260/dataflash/afeb9260.h
+ create mode 100644 board/afeb9260/nandflash/afeb9260ek.h
+ create mode 100644 board/afeb9260/pll.h
+
+diff --git a/Makefile b/Makefile
+index 475784e..805de99 100644
+--- a/Makefile
++++ b/Makefile
+@@ -142,6 +142,25 @@ at91sam9263ek_defconfig: clean
+ echo SPI_BOOT=SPI_BOOT_CS0 >> .config
+ echo SPI_CLK=$(CONFIG_SPI_CLK) >> .config
+
++afeb9260_defconfig: clean
++ echo BOARDNAME=afeb9260 > .config
++ echo BOARD=afeb9260 >> .config
++ echo PROJECT=$(MEMORY) >> .config
++ echo CONFIG_$(CFG_MEMORY)=y >> .config
++ echo SPI_MODE=$(CONFIG_SPI_MODE) >> .config
++ echo SPI_BOOT=SPI_BOOT_CS1 >> .config
++ echo SPI_CLK=$(CONFIG_SPI_CLK) >> .config
++
++afeb9260-133_defconfig: clean
++ echo BOARDNAME=afeb9260-133 > .config
++ echo BOARD=afeb9260-133 >> .config
++ echo PROJECT=$(MEMORY) >> .config
++ echo CONFIG_$(CFG_MEMORY)=y >> .config
++ echo SPI_MODE=$(CONFIG_SPI_MODE) >> .config
++ echo SPI_BOOT=SPI_BOOT_CS1 >> .config
++ echo SPI_CLK=$(CONFIG_SPI_CLK) >> .config
++
++
+ ../buildroot:
+ (cd .. ; svn co svn://uclibc.org/trunk/buildroot)
+
+diff --git a/board/afeb9260/afeb9260.c b/board/afeb9260/afeb9260.c
+new file mode 100644
+index 0000000..81c0919
+--- /dev/null
++++ b/board/afeb9260/afeb9260.c
+@@ -0,0 +1,240 @@
++/* ----------------------------------------------------------------------------
++ * ATMEL Microcontroller Software Support - ROUSSET -
++ * ----------------------------------------------------------------------------
++ * Copyright (c) 2006, Atmel Corporation
++
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *
++ * - Redistributions of source code must retain the above copyright notice,
++ * this list of conditions and the disclaiimer below.
++ *
++ * - Redistributions in binary form must reproduce the above copyright notice,
++ * this list of conditions and the disclaimer below in the documentation and/or
++ * other materials provided with the distribution.
++ *
++ * Atmel's name may not be used to endorse or promote products derived from
++ * this software without specific prior written permission.
++ *
++ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
++ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
++ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
++ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
++ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
++ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ * ----------------------------------------------------------------------------
++ * File Name : at91sam9260ek.c
++ * Object :
++ * Creation : NLe Jul 13th 2006
++ * ODi Nov 9th : dstp #3507 "Bad PIO descriptors in at91samxxxek.c"
++ *-----------------------------------------------------------------------------
++ */
++#include "../../include/part.h"
++#include "../../include/gpio.h"
++#include "../../include/pmc.h"
++#include "../../include/debug.h"
++#include "../../include/sdramc.h"
++#include "../../include/main.h"
++#ifdef CFG_NANDFLASH
++#include "../../include/nandflash.h"
++#endif
++#ifdef CFG_DATAFLASH
++#include "../../include/dataflash.h"
++#endif
++#ifdef CFG_FLASH
++#include "../../include/flash.h"
++#endif
++
++/* We init NAND regardless of whatever */
++/*------------------------------------------------------------------------------*/
++/* \fn nandflash_hw_init */
++/* \brief NandFlash HW init */
++/*------------------------------------------------------------------------------*/
++void nandflash_hw_init(void)
++{
++ /* Setup Smart Media, first enable the address range of CS3 in HMATRIX user interface */
++ writel(readl(AT91C_BASE_CCFG + CCFG_EBICSA) | AT91C_EBI_CS3A_SM, AT91C_BASE_CCFG + CCFG_EBICSA);
++
++ /* Configure SMC CS3 */
++ writel((AT91C_SM_NWE_SETUP | AT91C_SM_NCS_WR_SETUP | AT91C_SM_NRD_SETUP | AT91C_SM_NCS_RD_SETUP), AT91C_BASE_SMC + SMC_SETUP3);
++ writel((AT91C_SM_NWE_PULSE | AT91C_SM_NCS_WR_PULSE | AT91C_SM_NRD_PULSE | AT91C_SM_NCS_RD_PULSE), AT91C_BASE_SMC + SMC_PULSE3);
++ writel((AT91C_SM_NWE_CYCLE | AT91C_SM_NRD_CYCLE) , AT91C_BASE_SMC + SMC_CYCLE3);
++ writel((AT91C_SMC_READMODE | AT91C_SMC_WRITEMODE | AT91C_SMC_NWAITM_NWAIT_DISABLE |
++ AT91C_SMC_DBW_WIDTH_EIGTH_BITS | AT91C_SM_TDF) , AT91C_BASE_SMC + SMC_CTRL3);
++
++ /* Configure the PIO controller */
++ writel((1 << AT91C_ID_PIOC), PMC_PCER + AT91C_BASE_PMC);
++
++ writel(1 << 13, AT91C_BASE_PIOC + PIO_IFDR(0));
++ writel(1 << 13, AT91C_BASE_PIOC + PIO_PPUER(0));
++ writel(1 << 13, AT91C_BASE_PIOC + PIO_ODR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_CODR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_MDDR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_PPUDR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_OER(0));
++ writel(3 << 13, AT91C_BASE_PIOC + PIO_IDR(0));
++ writel(3 << 13, AT91C_BASE_PIOC + PIO_PER(0));
++}
++
++
++#ifdef CFG_HW_INIT
++/*----------------------------------------------------------------------------*/
++/* \fn hw_init */
++/* \brief This function performs very low level HW initialization */
++/* This function is invoked as soon as possible during the c_startup */
++/* The bss segment must be initialized */
++/*----------------------------------------------------------------------------*/
++void hw_init(void)
++{
++ /* Disable watchdog */
++ writel(AT91C_WDTC_WDDIS, AT91C_BASE_WDTC + WDTC_WDMR);
++
++ /* At this stage the main oscillator is supposed to be enabled
++ * PCK = MCK = MOSC */
++
++ /* Configure PLLA = MOSC * (PLL_MULA + 1) / PLL_DIVA */
++ pmc_cfg_plla(PLLA_SETTINGS, PLL_LOCK_TIMEOUT);
++
++ /* Switch MCK on PLLA output PCK = PLLA = 2 * MCK */
++ pmc_cfg_mck(MCKR_SETTINGS, PLL_LOCK_TIMEOUT);
++
++ /* Configure PLLB */
++ pmc_cfg_pllb(PLLB_SETTINGS, PLL_LOCK_TIMEOUT);
++
++ /* Configure the PIO controller */
++ writel(3 << 14, AT91C_BASE_PIOB + PIO_ASR(0));
++ writel(3 << 14, AT91C_BASE_PIOB + PIO_PDR(0));
++
++#ifdef CFG_DEBUG
++ /* Enable Debug messages on the DBGU */
++ dbg_init(BAUDRATE(MASTER_CLOCK, 115200));
++
++ dbg_print("AT91 bootstrap loading from 0x8400\n\r");
++#endif /* CFG_DEBUG */
++
++#ifdef CFG_SDRAM
++ /* Initialize the matrix */
++ writel(readl(AT91C_BASE_CCFG + CCFG_EBICSA) | AT91C_EBI_CS1A_SDRAMC, AT91C_BASE_CCFG + CCFG_EBICSA);
++
++ /* Configure SDRAM Controller */
++
++#define HYNIX
++
++//#define MICRON
++#ifdef MICRON
++#define MICRON_REFRESH 1420 /* 15.625 us / 11 ns @ 180 Mhz*/
++ sdram_init( AT91C_SDRAMC_NC_9 |
++ AT91C_SDRAMC_NR_12 |
++ AT91C_SDRAMC_CAS_2 |
++ AT91C_SDRAMC_NB_4_BANKS |
++ AT91C_SDRAMC_DBW_32_BITS |
++ AT91C_SDRAMC_TWR_2 | // 1 CLK+7ns
++ AT91C_SDRAMC_TRC_7 | // 60 ns
++ AT91C_SDRAMC_TRP_3 | // 15 ns
++ AT91C_SDRAMC_TRCD_3 | // 15 ns
++ AT91C_SDRAMC_TRAS_7 | // 37-120 ns
++ AT91C_SDRAMC_TXSR_7, /* 67ns */ /* Control Register */
++ /* 600 700 735 */ MICRON_REFRESH /* 740 1536*/ ); /* Refresh Timer Register */
++
++#endif
++/*
++HY57V561620BT-H
++ *CAS lat *tRCD *tRAS *tRC *tRP tAC tOH
++133 2 2 6 8 2 5.4ns 2.7ns
++125 3 3 6 9 3 6ns 3ns
++100 2 2 5 7 2 6ns 3ns
++
++*/
++#ifdef HYNIX
++#if defined(PLLA_180MHz)
++/* CLK= 11ns */
++/* TWR = tDPL = 2 2CLK always */
++/* TRC = tRC = 65ns = 6 clk */
++/* TRP = tRP = 20ns = 2 clk */
++/* TRCD = tRCD = 20ns = 2 clk */
++/* TRAS = tRAS = 45ns = 5 clk */
++/* TXSR = tRRC = 65ns = 6 clk */
++
++ sdram_init( AT91C_SDRAMC_NC_9 |
++ AT91C_SDRAMC_NR_13 |
++ AT91C_SDRAMC_CAS_2 |
++ AT91C_SDRAMC_NB_4_BANKS |
++ AT91C_SDRAMC_DBW_32_BITS |
++ AT91C_SDRAMC_TWR_2 |
++ AT91C_SDRAMC_TRC_6 | /* *7 */
++ AT91C_SDRAMC_TRP_2 |
++ AT91C_SDRAMC_TRCD_2 |
++ AT91C_SDRAMC_TRAS_5 | /* *5 */
++ AT91C_SDRAMC_TXSR_6, /* *8 */ /* Control Register */
++ 710); /* Refresh Timer Register */
++
++#elif defined(PLLA_120MHz)
++/* CLK= 16ns, MCLK=60MHz */
++/* TWR = tDPL = 2 2CLK always */
++/* TRC = tRC = 65ns = 4 clk */
++/* TRP = tRP = 20ns = 2 clk */
++/* TRCD = tRCD = 20ns = 2 clk */
++/* TRAS = tRAS = 45ns = 3 clk */
++/* TXSR = tRRC = 65ns = 4 clk */
++
++ sdram_init( AT91C_SDRAMC_NC_9 |
++ AT91C_SDRAMC_NR_13 |
++ AT91C_SDRAMC_CAS_2 |
++ AT91C_SDRAMC_NB_4_BANKS |
++ AT91C_SDRAMC_DBW_32_BITS |
++ AT91C_SDRAMC_TWR_2 |
++ AT91C_SDRAMC_TRC_4 |
++ AT91C_SDRAMC_TRP_2 |
++ AT91C_SDRAMC_TRCD_2 |
++ AT91C_SDRAMC_TRAS_3 | /* *5 */
++ AT91C_SDRAMC_TXSR_4, /* *8 */ /* Control Register */
++ 1032); /* Refresh Timer Register */
++#else
++#error define PLLA180MHz
++#endif
++#endif /* HYNIX */
++#endif /* CFG_SDRAM */
++
++#ifdef CFG_FLASH
++ flash_hw_init();
++#endif
++ nandflash_hw_init();
++}
++#endif /* CFG_HW_INIT */
++
++#ifdef CFG_SDRAM
++/*------------------------------------------------------------------------------*/
++/* \fn sdramc_hw_init */
++/* \brief This function performs SDRAMC HW initialization */
++/*------------------------------------------------------------------------------*/
++void sdramc_hw_init(void)
++{
++ writel(0xFFFF0000, AT91C_BASE_PIOC + PIO_ASR(0));
++ writel(0xFFFF0000, AT91C_BASE_PIOC + PIO_PDR(0));
++
++}
++#endif /* CFG_SDRAM */
++
++#ifdef CFG_DATAFLASH
++
++/*------------------------------------------------------------------------------*/
++/* \fn df_hw_init */
++/* \brief This function performs DataFlash HW initialization */
++/*------------------------------------------------------------------------------*/
++void df_hw_init(void)
++{
++ writel(0xf, 0xfffff444);
++ writel(0xf, 0xfffff460);
++ writel(0xf, 0xfffff470);
++ writel(0xf, 0xfffff404);
++ writel(1 << 11, AT91C_BASE_PIOC + PIO_BSR(0));
++ writel(1 << 11, AT91C_BASE_PIOC + PIO_PDR(0));
++}
++#endif /* CFG_DATAFLASH */
++
+diff --git a/board/afeb9260/afeb9260.mk b/board/afeb9260/afeb9260.mk
+new file mode 100644
+index 0000000..88c2f64
+--- /dev/null
++++ b/board/afeb9260/afeb9260.mk
+@@ -0,0 +1,8 @@
++# Target name (case sensitive!!!)
++TARGET=AFEB9260
++# Board name (case sensitive!!!)
++BOARD=afeb9260
++# Link Address and Top_of_Memory
++LINK_ADDR=0x200000
++TOP_OF_MEMORY=0x301000
++
+diff --git a/board/afeb9260/dataflash/afeb9260.h b/board/afeb9260/dataflash/afeb9260.h
+new file mode 100644
+index 0000000..8e60faa
+--- /dev/null
++++ b/board/afeb9260/dataflash/afeb9260.h
+@@ -0,0 +1,127 @@
++/* ----------------------------------------------------------------------------
++ * ATMEL Microcontroller Software Support - ROUSSET -
++ * ----------------------------------------------------------------------------
++ * Copyright (c) 2006, Atmel Corporation
++
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *
++ * - Redistributions of source code must retain the above copyright notice,
++ * this list of conditions and the disclaiimer below.
++ *
++ * - Redistributions in binary form must reproduce the above copyright notice,
++ * this list of conditions and the disclaimer below in the documentation and/or
++ * other materials provided with the distribution.
++ *
++ * Atmel's name may not be used to endorse or promote products derived from
++ * this software without specific prior written permission.
++ *
++ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
++ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
++ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
++ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
++ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
++ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ * ----------------------------------------------------------------------------
++ * File Name : at91sam9260ek.h
++ * Object :
++ * Creation : NLe Jul 13th 2006
++ *-----------------------------------------------------------------------------
++ */
++#ifndef _AFEB9260_H
++#define _AFEB9260_H
++#include "spi.h"
++#include "pll.h"
++
++/* ******************************************************************* */
++/* DataFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_BASE_SPI AT91C_BASE_SPI0
++#define AT91C_ID_SPI AT91C_ID_SPI0
++
++/* SPI CLOCK */
++#define AT91C_SPI_CLK 5000000
++/* AC characteristics */
++/* DLYBS = tCSS= 250ns min and DLYBCT = tCSH = 250ns */
++#define DATAFLASH_TCSS (0x1a << 16) /* 250ns min (tCSS) <=> 12/48000000 = 250ns */
++#define DATAFLASH_TCHS (0x1 << 24) /* 250ns min (tCSH) <=> (64*1+SCBR)/(2*48000000) */
++
++#define DF_CS_SETTINGS ((SPI_MODE) | (AT91C_SPI_DLYBS & DATAFLASH_TCSS) | (AT91C_SPI_DLYBCT & DATAFLASH_TCHS) | ((MASTER_CLOCK / AT91C_SPI_CLK) << 8))
++
++
++/* ******************************************************************* */
++/* BootStrap Settings */
++/* */
++/* ******************************************************************* */
++#define MACH_TYPE 0x44B /* AT91SAM9260-EK */
++
++#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
++
++#if defined(IMG_SIZE)
++#warning "IMG_SIZE redefined"
++#else
++#define IMG_SIZE 0x39000 /* Image Size in DataFlash */
++#endif
++
++#if defined(JUMP_ADDR)
++#warning "JUMP_ADDR redefined"
++#else
++#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
++#endif
++
++/* ******************************************************************* */
++/* NandFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_SMARTMEDIA_BASE 0x40000000
++
++#define AT91_SMART_MEDIA_ALE (1 << 21) /* our ALE is AD21 */
++#define AT91_SMART_MEDIA_CLE (1 << 22) /* our CLE is AD22 */
++
++#define NAND_DISABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_SODR = AT91C_PIO_PC14;} while(0)
++#define NAND_ENABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_CODR = AT91C_PIO_PC14;} while(0)
++
++#define NAND_WAIT_READY() while (!(*(volatile unsigned int *)AT91C_PIOC_PDSR & AT91C_PIO_PC13))
++
++
++/* ******************************************************************** */
++/* SMC Chip Select 3 Timings for NandFlash for MASTER_CLOCK = 100000000.*/
++/* Micron 16bits 256Mb for MASTER_CLOCK = 100000000. */
++/* Please refer to SMC section in AT91SAM9261 datasheet to learn how */
++/* to generate these values. */
++/* ******************************************************************** */
++
++#define AT91C_SM_NWE_SETUP (2 << 0)
++#define AT91C_SM_NCS_WR_SETUP (2 << 8)
++#define AT91C_SM_NRD_SETUP (2 << 16)
++#define AT91C_SM_NCS_RD_SETUP (2 << 24)
++
++#define AT91C_SM_NWE_PULSE (4 << 0)
++#define AT91C_SM_NCS_WR_PULSE (4 << 8)
++#define AT91C_SM_NRD_PULSE (4 << 16)
++#define AT91C_SM_NCS_RD_PULSE (4 << 24)
++
++#define AT91C_SM_NWE_CYCLE (8 << 0)
++#define AT91C_SM_NRD_CYCLE (8 << 16)
++
++#define AT91C_SM_TDF (2 << 16)
++
++
++
++/* ******************************************************************* */
++/* Application Settings */
++/* ******************************************************************* */
++#define CFG_DEBUG
++#define CFG_DATAFLASH
++#define CFG_SDRAM
++#define CFG_HW_INIT
++
++
++#endif /* _AT91SAM9260EK_H */
+diff --git a/board/afeb9260/nandflash/afeb9260ek.h b/board/afeb9260/nandflash/afeb9260ek.h
+new file mode 100644
+index 0000000..752ae0a
+--- /dev/null
++++ b/board/afeb9260/nandflash/afeb9260ek.h
+@@ -0,0 +1,151 @@
++/* ----------------------------------------------------------------------------
++ * ATMEL Microcontroller Software Support - ROUSSET -
++ * ----------------------------------------------------------------------------
++ * Copyright (c) 2006, Atmel Corporation
++
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *
++ * - Redistributions of source code must retain the above copyright notice,
++ * this list of conditions and the disclaimer below.
++ *
++ * - Redistributions in binary form must reproduce the above copyright notice,
++ * this list of conditions and the disclaimer below in the documentation and/or
++ * other materials provided with the distribution.
++ *
++ * Atmel's name may not be used to endorse or promote products derived from
++ * this software without specific prior written permission.
++ *
++ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
++ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
++ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
++ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
++ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
++ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ * ----------------------------------------------------------------------------
++ * File Name : at91sam9260ek.h
++ * Object :
++ * Creation : NLe Sep 28th 2006
++ *-----------------------------------------------------------------------------
++ */
++#ifndef _AFEB9260_H
++#define _AFEB9260_H
++#include "spi.h"
++#include "pll.h"
++
++/* ******************************************************************* */
++/* DataFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_BASE_SPI AT91C_BASE_SPI0
++#define AT91C_ID_SPI AT91C_ID_SPI0
++
++/* SPI CLOCK */
++#define AT91C_SPI_CLK 5000000
++/* AC characteristics */
++/* DLYBS = tCSS= 250ns min and DLYBCT = tCSH = 250ns */
++#define DATAFLASH_TCSS (0x1a << 16) /* 250ns min (tCSS) <=> 12/48000000 = 250ns */
++#define DATAFLASH_TCHS (0x1 << 24) /* 250ns min (tCSH) <=> (64*1+SCBR)/(2*48000000) */
++
++#define DF_CS_SETTINGS ((SPI_MODE) | (AT91C_SPI_DLYBS & DATAFLASH_TCSS) | (AT91C_SPI_DLYBCT & DATAFLASH_TCHS) | ((MASTER_CLOCK / AT91C_SPI_CLK) << 8))
++
++
++/* ******************************************************************* */
++/* NandFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_SMARTMEDIA_BASE 0x40000000
++
++#define AT91_SMART_MEDIA_ALE (1 << 21) /* our ALE is AD21 */
++#define AT91_SMART_MEDIA_CLE (1 << 22) /* our CLE is AD22 */
++
++#define NAND_DISABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_SODR = AT91C_PIO_PC14;} while(0)
++#define NAND_ENABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_CODR = AT91C_PIO_PC14;} while(0)
++
++#define NAND_WAIT_READY() while (!(*(volatile unsigned int *)AT91C_PIOC_PDSR & AT91C_PIO_PC13))
++
++
++/* ******************************************************************** */
++/* SMC Chip Select 3 Timings for NandFlash for MASTER_CLOCK = 100000000.*/
++/* Micron 16bits 256Mb for MASTER_CLOCK = 100000000. */
++/* Please refer to SMC section in AT91SAM9261 datasheet to learn how */
++/* to generate these values. */
++/* ******************************************************************** */
++
++#define AT91C_SM_NWE_SETUP (2 << 0)
++#define AT91C_SM_NCS_WR_SETUP (2 << 8)
++#define AT91C_SM_NRD_SETUP (2 << 16)
++#define AT91C_SM_NCS_RD_SETUP (2 << 24)
++
++#define AT91C_SM_NWE_PULSE (4 << 0)
++#define AT91C_SM_NCS_WR_PULSE (4 << 8)
++#define AT91C_SM_NRD_PULSE (4 << 16)
++#define AT91C_SM_NCS_RD_PULSE (4 << 24)
++
++#define AT91C_SM_NWE_CYCLE (8 << 0)
++#define AT91C_SM_NRD_CYCLE (8 << 16)
++
++#define AT91C_SM_TDF (2 << 16)
++
++
++/* ******************************************************************** */
++/* SMC Chip Select 3 Timings for NandFlash for MASTER_CLOCK = 100000000.*/
++/* Micron 16bits 256Mb for MASTER_CLOCK = 100000000. */
++/* Please refer to SMC section in AT91SAM9261 datasheet to learn how */
++/* to generate these values. */
++/* ******************************************************************** */
++/*#define AT91C_SM_NWE_SETUP (0 << 0)
++#define AT91C_SM_NCS_WR_SETUP (0 << 8)
++#define AT91C_SM_NRD_SETUP (0 << 16)
++#define AT91C_SM_NCS_RD_SETUP (0 << 24)
++
++#define AT91C_SM_NWE_PULSE (2 << 0)
++#define AT91C_SM_NCS_WR_PULSE (3 << 8)
++#define AT91C_SM_NRD_PULSE (2 << 16)
++#define AT91C_SM_NCS_RD_PULSE (3 << 24)
++
++#define AT91C_SM_NWE_CYCLE (3 << 0)
++#define AT91C_SM_NRD_CYCLE (3 << 16)
++
++#define AT91C_SM_TDF (1 << 16)
++*/
++
++/* ******************************************************************* */
++/* BootStrap Settings */
++/* */
++/* ******************************************************************* */
++#define MACH_TYPE 0x44B /* AT91SAM9260-EK */
++
++#define IMG_ADDRESS 0x20000 /* Image Address in NandFlash */
++
++#if defined(IMG_SIZE)
++#warning "IMG_SIZE redefined"
++#else
++#define IMG_SIZE 0x30000 /* Image Size in NandFlash */
++#endif
++
++#if defined(JUMP_ADDR)
++#warning "JUMP_ADDR redefined"
++#else
++#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
++#endif
++
++/* ******************************************************************* */
++/* Application Settings */
++/* ******************************************************************* */
++#define CFG_DEBUG
++#undef CFG_DATAFLASH
++
++#define CFG_NANDFLASH
++#undef NANDFLASH_SMALL_BLOCKS /* NANDFLASH_LARGE_BLOCKS used instead */
++
++#define CFG_HW_INIT
++#define CFG_SDRAM
++
++#endif /* _AT91SAM9260EK_H */
+diff --git a/board/afeb9260/pll.h b/board/afeb9260/pll.h
+new file mode 100644
+index 0000000..6d20299
+--- /dev/null
++++ b/board/afeb9260/pll.h
+@@ -0,0 +1,35 @@
++/* ******************************************************************* */
++/* PMC Settings */
++/* */
++/* The main oscillator is enabled as soon as possible in the c_startup */
++/* and MCK is switched on the main oscillator. */
++/* PLL initialization is done later in the hw_init() function */
++/* ******************************************************************* */
++#define PLL_LOCK_TIMEOUT 1000000
++
++#define PLLA_180MHz
++
++#ifdef PLLA_200MHz
++#define PLLA_SETTINGS 0x2060BF09
++#define MASTER_CLOCK (198656000/2)
++#endif
++
++#ifdef PLLA_180MHz
++#define PLLA_SETTINGS 0x2125BF1E /* 180MHz */
++#define MASTER_CLOCK (179999198/2) /* 180MHz MCK=90MHz */
++#endif
++
++#ifdef PLLA_120MHz
++//#define PLLA_SETTINGS 0x2125BF2d /* 120MHz */
++//#define MASTER_CLOCK (119999322) /* 120MHz MCK=60MHz*/
++#define PLLA_SETTINGS 0x2125BF2d /* 120MHz */
++#define MASTER_CLOCK (119999465/2) /* 120MHz MCK=60MHz*/
++#endif
++
++#if !defined(PLLA_180MHz) && !defined(PLLA_120MHz)
++#error Define PLLA frequency
++#endif
++#define PLLB_SETTINGS 0x10483F0E
++
++/* Switch MCK on PLLA output PCK = PLLA = 2 * MCK */
++#define MCKR_SETTINGS (AT91C_PMC_CSS_PLLA_CLK | AT91C_PMC_PRES_CLK | AT91C_PMC_MDIV_2)
+diff --git a/include/part.h b/include/part.h
+index ec717d6..48e41e1 100644
+--- a/include/part.h
++++ b/include/part.h
+@@ -52,4 +52,14 @@
+ #include "at91sam9263ek.h"
+ #endif
+
++#ifdef AFEB9260
++#include "AT91SAM9260_inc.h"
++#include "afeb9260.h"
++#endif
++
++#ifdef AFEB9260_133
++#include "AT91SAM9260_inc.h"
++#include "afeb9260-133.h"
++#endif
++
+ #endif /* _PART_H */
+--
+1.5.6.5
+
--- /dev/null
+From ef96ec1464569eb42788076d27c9aa9376a3c396 Mon Sep 17 00:00:00 2001
+From: Sergey Lapin <slapin@slind.org>
+Date: Sat, 27 Sep 2008 01:34:49 +0400
+Subject: [PATCH] AFEB9260-133 board support
+
+
+Signed-off-by: Sergey Lapin <slapin@ossfans.org>
+---
+ board/afeb9260-133/afeb9260-133.c | 403 +++++++++++++++++++++++++++
+ board/afeb9260-133/afeb9260-133.mk | 8 +
+ board/afeb9260-133/dataflash/afeb9260-133.h | 127 +++++++++
+ board/afeb9260-133/nandflash/afeb9260-133.h | 151 ++++++++++
+ board/afeb9260-133/pll.h | 35 +++
+ 5 files changed, 724 insertions(+), 0 deletions(-)
+ create mode 100644 board/afeb9260-133/afeb9260-133.c
+ create mode 100644 board/afeb9260-133/afeb9260-133.mk
+ create mode 100644 board/afeb9260-133/dataflash/afeb9260-133.h
+ create mode 100644 board/afeb9260-133/nandflash/afeb9260-133.h
+ create mode 100644 board/afeb9260-133/pll.h
+
+diff --git a/board/afeb9260-133/afeb9260-133.c b/board/afeb9260-133/afeb9260-133.c
+new file mode 100644
+index 0000000..f54f7a7
+--- /dev/null
++++ b/board/afeb9260-133/afeb9260-133.c
+@@ -0,0 +1,403 @@
++/* ----------------------------------------------------------------------------
++ * ATMEL Microcontroller Software Support - ROUSSET -
++ * ----------------------------------------------------------------------------
++ * Copyright (c) 2006, Atmel Corporation
++
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *
++ * - Redistributions of source code must retain the above copyright notice,
++ * this list of conditions and the disclaiimer below.
++ *
++ * - Redistributions in binary form must reproduce the above copyright notice,
++ * this list of conditions and the disclaimer below in the documentation and/or
++ * other materials provided with the distribution.
++ *
++ * Atmel's name may not be used to endorse or promote products derived from
++ * this software without specific prior written permission.
++ *
++ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
++ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
++ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
++ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
++ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
++ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ * ----------------------------------------------------------------------------
++ * File Name : at91sam9260ek.c
++ * Object :
++ * Creation : NLe Jul 13th 2006
++ * ODi Nov 9th : dstp #3507 "Bad PIO descriptors in at91samxxxek.c"
++ *-----------------------------------------------------------------------------
++ */
++#include "../../include/part.h"
++#include "../../include/gpio.h"
++#include "../../include/pmc.h"
++#include "../../include/debug.h"
++#include "../../include/sdramc.h"
++#include "../../include/main.h"
++#ifdef CFG_NANDFLASH
++#include "../../include/nandflash.h"
++#endif
++#ifdef CFG_DATAFLASH
++#include "../../include/dataflash.h"
++#endif
++#ifdef CFG_FLASH
++#include "../../include/flash.h"
++#endif
++static inline unsigned int get_cp15(void)
++{
++ unsigned int value;
++ __asm__("mrc p15, 0, %0, c1, c0, 0" : "=r" (value));
++ return value;
++}
++
++static inline void set_cp15(unsigned int value)
++{
++ __asm__("mcr p15, 0, %0, c1, c0, 0" : : "r" (value));
++}
++
++#ifdef CFG_HW_INIT
++/*----------------------------------------------------------------------------*/
++/* \fn hw_init */
++/* \brief This function performs very low level HW initialization */
++/* This function is invoked as soon as possible during the c_startup */
++/* The bss segment must be initialized */
++/*----------------------------------------------------------------------------*/
++void hw_init(void)
++{
++ unsigned int cp15;
++
++ /* Disable watchdog */
++ writel(AT91C_WDTC_WDDIS, AT91C_BASE_WDTC + WDTC_WDMR);
++
++ /* At this stage the main oscillator is supposed to be enabled
++ * PCK = MCK = MOSC */
++
++ /* Configure PLLA = MOSC * (PLL_MULA + 1) / PLL_DIVA */
++ pmc_cfg_plla(PLLA_SETTINGS, PLL_LOCK_TIMEOUT);
++
++ /* Switch MCK on PLLA output PCK = PLLA = 2 * MCK */
++ pmc_cfg_mck(MCKR_SETTINGS, PLL_LOCK_TIMEOUT);
++
++ /* Configure PLLB */
++ pmc_cfg_pllb(PLLB_SETTINGS, PLL_LOCK_TIMEOUT);
++
++ /* Configure CP15 */
++ /* Using procedure from u-boot for arm926ejs */
++ cp15 = get_cp15();
++ cp15 &= ~I_CACHE;
++ set_cp15(cp15);
++
++ /* Configure the PIO controller */
++ writel(3 << 14, AT91C_BASE_PIOB + PIO_ASR(0));
++ writel(3 << 14, AT91C_BASE_PIOB + PIO_PDR(0));
++
++#ifdef CFG_DEBUG
++ /* Enable Debug messages on the DBGU */
++ dbg_init(BAUDRATE(MASTER_CLOCK, 115200));
++ /* Configure CP15 */
++ /* Using procedure from u-boot for arm926ejs */
++#if 0
++ cp15 = get_cp15();
++ cp15 |= 0xC0000000;
++ set_cp15(cp15);
++#endif
++
++ dbg_print("AT91 bootstrap loading from @< 0x8400\n\r");
++#endif /* CFG_DEBUG */
++
++#ifdef CFG_SDRAM
++ /* Initialize the matrix */
++ writel(readl(AT91C_BASE_CCFG + CCFG_EBICSA) | AT91C_EBI_CS1A_SDRAMC, AT91C_BASE_CCFG + CCFG_EBICSA);
++
++ /* Configure SDRAM Controller */
++
++#define HYNIX
++
++//#define MICRON
++#ifdef MICRON
++#define MICRON_REFRESH 1420 /* 15.625 us / 11 ns @ 180 Mhz*/
++ sdram_init( AT91C_SDRAMC_NC_9 |
++ AT91C_SDRAMC_NR_12 |
++ AT91C_SDRAMC_CAS_2 |
++ AT91C_SDRAMC_NB_4_BANKS |
++ AT91C_SDRAMC_DBW_32_BITS |
++ AT91C_SDRAMC_TWR_2 | // 1 CLK+7ns
++ AT91C_SDRAMC_TRC_7 | // 60 ns
++ AT91C_SDRAMC_TRP_3 | // 15 ns
++ AT91C_SDRAMC_TRCD_3 | // 15 ns
++ AT91C_SDRAMC_TRAS_7 | // 37-120 ns
++ AT91C_SDRAMC_TXSR_7, /* 67ns */ /* Control Register */
++ /* 600 700 735 */ MICRON_REFRESH /* 740 1536*/ ); /* Refresh Timer Register */
++
++#endif
++/*
++HY57V561620BT-H
++ *CAS lat *tRCD *tRAS *tRC *tRP tAC tOH
++133 2 2 6 8 2 5.4ns 2.7ns
++125 3 3 6 9 3 6ns 3ns
++100 2 2 5 7 2 6ns 3ns
++
++*/
++#ifdef HYNIX
++#if defined(PLLA_180MHz)
++/* CLK= 11ns */
++/* TWR = tDPL = 2 2CLK always */
++/* TRC = tRC = 65ns = 6 clk */
++/* TRP = tRP = 20ns = 2 clk */
++/* TRCD = tRCD = 20ns = 2 clk */
++/* TRAS = tRAS = 45ns = 5 clk */
++/* TXSR = tRRC = 65ns = 6 clk */
++
++ sdram_init( AT91C_SDRAMC_NC_9 |
++ AT91C_SDRAMC_NR_13 |
++ AT91C_SDRAMC_CAS_2 |
++ AT91C_SDRAMC_NB_4_BANKS |
++ AT91C_SDRAMC_DBW_32_BITS |
++ AT91C_SDRAMC_TWR_2 |
++ AT91C_SDRAMC_TRC_6 | /* *7 */
++ AT91C_SDRAMC_TRP_2 |
++ AT91C_SDRAMC_TRCD_2 |
++ AT91C_SDRAMC_TRAS_5 | /* *5 */
++ AT91C_SDRAMC_TXSR_6, /* *8 */ /* Control Register */
++ 710); /* Refresh Timer Register */
++
++#elif defined(PLLA_120MHz)
++/* CLK= 16ns, MCLK=60MHz */
++/* TWR = tDPL = 2 2CLK always */
++/* TRC = tRC = 65ns = 4 clk */
++/* TRP = tRP = 20ns = 2 clk */
++/* TRCD = tRCD = 20ns = 2 clk */
++/* TRAS = tRAS = 45ns = 3 clk */
++/* TXSR = tRRC = 65ns = 4 clk */
++
++ sdram_init( AT91C_SDRAMC_NC_9 |
++ AT91C_SDRAMC_NR_13 |
++ AT91C_SDRAMC_CAS_2 |
++ AT91C_SDRAMC_NB_4_BANKS |
++ AT91C_SDRAMC_DBW_32_BITS |
++ AT91C_SDRAMC_TWR_2 |
++ AT91C_SDRAMC_TRC_4 |
++ AT91C_SDRAMC_TRP_2 |
++ AT91C_SDRAMC_TRCD_2 |
++ AT91C_SDRAMC_TRAS_3 | /* *5 */
++ AT91C_SDRAMC_TXSR_4, /* *8 */ /* Control Register */
++ 1032); /* Refresh Timer Register */
++#else
++#error define PLLA180MHz
++#endif
++#endif /* HYNIX */
++#endif /* CFG_SDRAM */
++
++#ifdef CFG_FLASH
++ flash_hw_init();
++#endif
++ nandflash_hw_init();
++ dbg_print("CP15=\r\n");
++ dbg_print_hex(get_cp15);
++}
++#endif /* CFG_HW_INIT */
++
++#ifdef CFG_SDRAM
++/*------------------------------------------------------------------------------*/
++/* \fn sdramc_hw_init */
++/* \brief This function performs SDRAMC HW initialization */
++/*------------------------------------------------------------------------------*/
++void sdramc_hw_init(void)
++{
++ /* Configure PIOs */
++/* const struct pio_desc sdramc_pio[] = {
++ {"D16", AT91C_PIN_PC(16), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D17", AT91C_PIN_PC(17), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D18", AT91C_PIN_PC(18), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D19", AT91C_PIN_PC(19), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D20", AT91C_PIN_PC(20), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D21", AT91C_PIN_PC(21), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D22", AT91C_PIN_PC(22), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D23", AT91C_PIN_PC(23), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D24", AT91C_PIN_PC(24), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D25", AT91C_PIN_PC(25), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D26", AT91C_PIN_PC(26), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D27", AT91C_PIN_PC(27), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D28", AT91C_PIN_PC(28), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D29", AT91C_PIN_PC(29), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D30", AT91C_PIN_PC(30), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"D31", AT91C_PIN_PC(31), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {(char *) 0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A},
++ };
++*/
++ /* Configure the SDRAMC PIO controller to output PCK0 */
++/* pio_setup(sdramc_pio); */
++
++ writel(0xFFFF0000, AT91C_BASE_PIOC + PIO_ASR(0));
++ writel(0xFFFF0000, AT91C_BASE_PIOC + PIO_PDR(0));
++
++}
++#endif /* CFG_SDRAM */
++
++#ifdef CFG_DATAFLASH
++
++/*------------------------------------------------------------------------------*/
++/* \fn df_recovery */
++/* \brief This function erases DataFlash Page 0 if BP4 is pressed */
++/* during boot sequence */
++/*------------------------------------------------------------------------------*/
++void df_recovery(AT91PS_DF pDf)
++{
++#if 0
++#if (AT91C_SPI_PCS_DATAFLASH == AT91C_SPI_PCS1_DATAFLASH)
++ /* Configure PIOs */
++ const struct pio_desc bp4_pio[] = {
++ {"BP4", AT91C_PIN_PA(31), 0, PIO_PULLUP, PIO_INPUT},
++ {(char *) 0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A},
++ };
++
++ /* Configure the PIO controller */
++ writel((1 << AT91C_ID_PIOA), PMC_PCER + AT91C_BASE_PMC);
++ pio_setup(bp4_pio);
++
++ /* If BP4 is pressed during Boot sequence */
++ /* Erase NandFlash block 0*/
++ if ( !pio_get_value(AT91C_PIN_PA(31)) )
++ df_page_erase(pDf, 0);
++#endif
++#endif
++}
++
++/*------------------------------------------------------------------------------*/
++/* \fn df_hw_init */
++/* \brief This function performs DataFlash HW initialization */
++/*------------------------------------------------------------------------------*/
++void df_hw_init(void)
++{
++#if 0
++ /* Configure PIOs */
++ const struct pio_desc df_pio[] = {
++ {"MISO", AT91C_PIN_PA(0), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"MOSI", AT91C_PIN_PA(1), 0, PIO_DEFAULT, PIO_PERIPH_A},
++ {"SPCK", AT91C_PIN_PA(2), 0, PIO_DEFAULT, PIO_PERIPH_A},
++#if (AT91C_SPI_PCS_DATAFLASH == AT91C_SPI_PCS0_DATAFLASH)
++ {"NPCS0", AT91C_PIN_PA(3), 0, PIO_DEFAULT, PIO_PERIPH_A},
++#endif
++#if (AT91C_SPI_PCS_DATAFLASH == AT91C_SPI_PCS1_DATAFLASH)
++ {"NPCS1", AT91C_PIN_PC(11), 0, PIO_DEFAULT, PIO_PERIPH_B},
++#endif
++ {(char *) 0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A},
++ };
++
++ /* Configure the PIO controller */
++ pio_setup(df_pio);
++#else
++ writel(0xf, 0xfffff444);
++ writel(0xf, 0xfffff460);
++ writel(0xf, 0xfffff470);
++ writel(0xf, 0xfffff404);
++ writel(1 << 11, AT91C_BASE_PIOC + PIO_BSR(0));
++ writel(1 << 11, AT91C_BASE_PIOC + PIO_PDR(0));
++#endif
++}
++#endif /* CFG_DATAFLASH */
++
++#ifdef CFG_FLASH
++
++/*------------------------------------------------------------------------------*/
++/* \fn flash_hw_init */
++/* \brief This function performs Flash HW initialization */
++/*------------------------------------------------------------------------------*/
++void flash_hw_init(void)
++{
++ /* Configure PIOs */
++ const struct pio_desc flash_pio[] = {
++ {(char *) 0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A},
++ };
++
++ /* Configure the PIO controller */
++ pio_setup(flash_pio);
++}
++
++#endif /* CFG_FLASH */
++
++#ifdef CFG_NANDFLASH
++/*------------------------------------------------------------------------------*/
++/* \fn nand_recovery */
++/* \brief This function erases NandFlash Block 0 if BP4 is pressed */
++/* during boot sequence */
++/*------------------------------------------------------------------------------*/
++static void nand_recovery(void)
++{
++ /* Configure PIOs */
++ const struct pio_desc bp4_pio[] = {
++ {"BP4", AT91C_PIN_PA(31), 0, PIO_PULLUP, PIO_INPUT},
++ {(char *) 0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A},
++ };
++
++ /* Configure the PIO controller */
++ writel((1 << AT91C_ID_PIOA), PMC_PCER + AT91C_BASE_PMC);
++ pio_setup(bp4_pio);
++
++ /* If BP4 is pressed during Boot sequence */
++ /* Erase NandFlash block 0*/
++ if (!pio_get_value(AT91C_PIN_PA(31)) )
++ AT91F_NandEraseBlock0();
++}
++#endif
++/*------------------------------------------------------------------------------*/
++/* \fn nandflash_hw_init */
++/* \brief NandFlash HW init */
++/*------------------------------------------------------------------------------*/
++void nandflash_hw_init(void)
++{
++#if 0
++ /* Configure PIOs */
++ const struct pio_desc nand_pio[] = {
++ {"RDY_BSY", AT91C_PIN_PC(13), 0, PIO_PULLUP, PIO_INPUT},
++ {"NANDCS", AT91C_PIN_PC(14), 0, PIO_PULLUP, PIO_OUTPUT},
++ {(char *) 0, 0, 0, PIO_DEFAULT, PIO_PERIPH_A},
++ };
++#endif
++ /* Setup Smart Media, first enable the address range of CS3 in HMATRIX user interface */
++ writel(readl(AT91C_BASE_CCFG + CCFG_EBICSA) | AT91C_EBI_CS3A_SM, AT91C_BASE_CCFG + CCFG_EBICSA);
++
++ /* Configure SMC CS3 */
++ writel((AT91C_SM_NWE_SETUP | AT91C_SM_NCS_WR_SETUP | AT91C_SM_NRD_SETUP | AT91C_SM_NCS_RD_SETUP), AT91C_BASE_SMC + SMC_SETUP3);
++ writel((AT91C_SM_NWE_PULSE | AT91C_SM_NCS_WR_PULSE | AT91C_SM_NRD_PULSE | AT91C_SM_NCS_RD_PULSE), AT91C_BASE_SMC + SMC_PULSE3);
++ writel((AT91C_SM_NWE_CYCLE | AT91C_SM_NRD_CYCLE) , AT91C_BASE_SMC + SMC_CYCLE3);
++ writel((AT91C_SMC_READMODE | AT91C_SMC_WRITEMODE | AT91C_SMC_NWAITM_NWAIT_DISABLE |
++ AT91C_SMC_DBW_WIDTH_EIGTH_BITS | AT91C_SM_TDF) , AT91C_BASE_SMC + SMC_CTRL3);
++
++ /* Configure the PIO controller */
++ writel((1 << AT91C_ID_PIOC), PMC_PCER + AT91C_BASE_PMC);
++
++ writel(1 << 13, AT91C_BASE_PIOC + PIO_IFDR(0));
++ writel(1 << 13, AT91C_BASE_PIOC + PIO_PPUER(0));
++ writel(1 << 13, AT91C_BASE_PIOC + PIO_ODR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_CODR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_MDDR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_PPUDR(0));
++ writel(1 << 14, AT91C_BASE_PIOC + PIO_OER(0));
++ writel(3 << 13, AT91C_BASE_PIOC + PIO_IDR(0));
++ writel(3 << 13, AT91C_BASE_PIOC + PIO_PER(0));
++
++#if 0
++ nand_recovery();
++#endif
++}
++
++
++#if 0
++/*------------------------------------------------------------------------------*/
++/* \fn nandflash_cfg_16bits_dbw_init */
++/* \brief Configure SMC in 16 bits mode */
++/*------------------------------------------------------------------------------*/
++void nandflash_cfg_16bits_dbw_init(void)
++{
++ writel(readl(AT91C_BASE_SMC + SMC_CTRL3) | AT91C_SMC_DBW_WIDTH_SIXTEEN_BITS, AT91C_BASE_SMC + SMC_CTRL3);
++}
++
++#endif /* #ifdef CFG_NANDFLASH */
+diff --git a/board/afeb9260-133/afeb9260-133.mk b/board/afeb9260-133/afeb9260-133.mk
+new file mode 100644
+index 0000000..84e45d3
+--- /dev/null
++++ b/board/afeb9260-133/afeb9260-133.mk
+@@ -0,0 +1,8 @@
++# Target name (case sensitive!!!)
++TARGET=AFEB9260_133
++# Board name (case sensitive!!!)
++BOARD=afeb9260-133
++# Link Address and Top_of_Memory
++LINK_ADDR=0x200000
++TOP_OF_MEMORY=0x301000
++
+diff --git a/board/afeb9260-133/dataflash/afeb9260-133.h b/board/afeb9260-133/dataflash/afeb9260-133.h
+new file mode 100644
+index 0000000..2ebb020
+--- /dev/null
++++ b/board/afeb9260-133/dataflash/afeb9260-133.h
+@@ -0,0 +1,127 @@
++/* ----------------------------------------------------------------------------
++ * ATMEL Microcontroller Software Support - ROUSSET -
++ * ----------------------------------------------------------------------------
++ * Copyright (c) 2006, Atmel Corporation
++
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *
++ * - Redistributions of source code must retain the above copyright notice,
++ * this list of conditions and the disclaiimer below.
++ *
++ * - Redistributions in binary form must reproduce the above copyright notice,
++ * this list of conditions and the disclaimer below in the documentation and/or
++ * other materials provided with the distribution.
++ *
++ * Atmel's name may not be used to endorse or promote products derived from
++ * this software without specific prior written permission.
++ *
++ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
++ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
++ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
++ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
++ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
++ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ * ----------------------------------------------------------------------------
++ * File Name : at91sam9260ek.h
++ * Object :
++ * Creation : NLe Jul 13th 2006
++ *-----------------------------------------------------------------------------
++ */
++#ifndef _AFEB9260_133_H
++#define _AFEB9260_133_H
++#include "spi.h"
++#include "pll.h"
++
++/* ******************************************************************* */
++/* DataFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_BASE_SPI AT91C_BASE_SPI0
++#define AT91C_ID_SPI AT91C_ID_SPI0
++
++/* SPI CLOCK */
++#define AT91C_SPI_CLK 5000000
++/* AC characteristics */
++/* DLYBS = tCSS= 250ns min and DLYBCT = tCSH = 250ns */
++#define DATAFLASH_TCSS (0x1a << 16) /* 250ns min (tCSS) <=> 12/48000000 = 250ns */
++#define DATAFLASH_TCHS (0x1 << 24) /* 250ns min (tCSH) <=> (64*1+SCBR)/(2*48000000) */
++
++#define DF_CS_SETTINGS ((SPI_MODE) | (AT91C_SPI_DLYBS & DATAFLASH_TCSS) | (AT91C_SPI_DLYBCT & DATAFLASH_TCHS) | ((MASTER_CLOCK / AT91C_SPI_CLK) << 8))
++
++
++/* ******************************************************************* */
++/* BootStrap Settings */
++/* */
++/* ******************************************************************* */
++#define MACH_TYPE 0x44B /* AT91SAM9260-EK */
++
++#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
++
++#if defined(IMG_SIZE)
++#warning "IMG_SIZE redefined"
++#else
++#define IMG_SIZE 0x39000 /* Image Size in DataFlash */
++#endif
++
++#if defined(JUMP_ADDR)
++#warning "JUMP_ADDR redefined"
++#else
++#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
++#endif
++
++/* ******************************************************************* */
++/* NandFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_SMARTMEDIA_BASE 0x40000000
++
++#define AT91_SMART_MEDIA_ALE (1 << 21) /* our ALE is AD21 */
++#define AT91_SMART_MEDIA_CLE (1 << 22) /* our CLE is AD22 */
++
++#define NAND_DISABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_SODR = AT91C_PIO_PC14;} while(0)
++#define NAND_ENABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_CODR = AT91C_PIO_PC14;} while(0)
++
++#define NAND_WAIT_READY() while (!(*(volatile unsigned int *)AT91C_PIOC_PDSR & AT91C_PIO_PC13))
++
++
++/* ******************************************************************** */
++/* SMC Chip Select 3 Timings for NandFlash for MASTER_CLOCK = 100000000.*/
++/* Micron 16bits 256Mb for MASTER_CLOCK = 100000000. */
++/* Please refer to SMC section in AT91SAM9261 datasheet to learn how */
++/* to generate these values. */
++/* ******************************************************************** */
++
++#define AT91C_SM_NWE_SETUP (2 << 0)
++#define AT91C_SM_NCS_WR_SETUP (2 << 8)
++#define AT91C_SM_NRD_SETUP (2 << 16)
++#define AT91C_SM_NCS_RD_SETUP (2 << 24)
++
++#define AT91C_SM_NWE_PULSE (4 << 0)
++#define AT91C_SM_NCS_WR_PULSE (4 << 8)
++#define AT91C_SM_NRD_PULSE (4 << 16)
++#define AT91C_SM_NCS_RD_PULSE (4 << 24)
++
++#define AT91C_SM_NWE_CYCLE (8 << 0)
++#define AT91C_SM_NRD_CYCLE (8 << 16)
++
++#define AT91C_SM_TDF (2 << 16)
++
++
++
++/* ******************************************************************* */
++/* Application Settings */
++/* ******************************************************************* */
++#define CFG_DEBUG
++#define CFG_DATAFLASH
++#define CFG_SDRAM
++#define CFG_HW_INIT
++
++
++#endif /* _AT91SAM9260EK_H */
+diff --git a/board/afeb9260-133/nandflash/afeb9260-133.h b/board/afeb9260-133/nandflash/afeb9260-133.h
+new file mode 100644
+index 0000000..414d30c
+--- /dev/null
++++ b/board/afeb9260-133/nandflash/afeb9260-133.h
+@@ -0,0 +1,151 @@
++/* ----------------------------------------------------------------------------
++ * ATMEL Microcontroller Software Support - ROUSSET -
++ * ----------------------------------------------------------------------------
++ * Copyright (c) 2006, Atmel Corporation
++
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *
++ * - Redistributions of source code must retain the above copyright notice,
++ * this list of conditions and the disclaimer below.
++ *
++ * - Redistributions in binary form must reproduce the above copyright notice,
++ * this list of conditions and the disclaimer below in the documentation and/or
++ * other materials provided with the distribution.
++ *
++ * Atmel's name may not be used to endorse or promote products derived from
++ * this software without specific prior written permission.
++ *
++ * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
++ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
++ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
++ * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
++ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
++ * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
++ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
++ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
++ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ * ----------------------------------------------------------------------------
++ * File Name : at91sam9260ek.h
++ * Object :
++ * Creation : NLe Sep 28th 2006
++ *-----------------------------------------------------------------------------
++ */
++#ifndef _AFEB9260_133_H
++#define _AFEB9260_133_H
++#include "spi.h"
++#include "pll.h"
++
++/* ******************************************************************* */
++/* DataFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_BASE_SPI AT91C_BASE_SPI0
++#define AT91C_ID_SPI AT91C_ID_SPI0
++
++/* SPI CLOCK */
++#define AT91C_SPI_CLK 5000000
++/* AC characteristics */
++/* DLYBS = tCSS= 250ns min and DLYBCT = tCSH = 250ns */
++#define DATAFLASH_TCSS (0x1a << 16) /* 250ns min (tCSS) <=> 12/48000000 = 250ns */
++#define DATAFLASH_TCHS (0x1 << 24) /* 250ns min (tCSH) <=> (64*1+SCBR)/(2*48000000) */
++
++#define DF_CS_SETTINGS ((SPI_MODE) | (AT91C_SPI_DLYBS & DATAFLASH_TCSS) | (AT91C_SPI_DLYBCT & DATAFLASH_TCHS) | ((MASTER_CLOCK / AT91C_SPI_CLK) << 8))
++
++
++/* ******************************************************************* */
++/* NandFlash Settings */
++/* */
++/* ******************************************************************* */
++#define AT91C_SMARTMEDIA_BASE 0x40000000
++
++#define AT91_SMART_MEDIA_ALE (1 << 21) /* our ALE is AD21 */
++#define AT91_SMART_MEDIA_CLE (1 << 22) /* our CLE is AD22 */
++
++#define NAND_DISABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_SODR = AT91C_PIO_PC14;} while(0)
++#define NAND_ENABLE_CE() do { *(volatile unsigned int *)AT91C_PIOC_CODR = AT91C_PIO_PC14;} while(0)
++
++#define NAND_WAIT_READY() while (!(*(volatile unsigned int *)AT91C_PIOC_PDSR & AT91C_PIO_PC13))
++
++
++/* ******************************************************************** */
++/* SMC Chip Select 3 Timings for NandFlash for MASTER_CLOCK = 100000000.*/
++/* Micron 16bits 256Mb for MASTER_CLOCK = 100000000. */
++/* Please refer to SMC section in AT91SAM9261 datasheet to learn how */
++/* to generate these values. */
++/* ******************************************************************** */
++
++#define AT91C_SM_NWE_SETUP (2 << 0)
++#define AT91C_SM_NCS_WR_SETUP (2 << 8)
++#define AT91C_SM_NRD_SETUP (2 << 16)
++#define AT91C_SM_NCS_RD_SETUP (2 << 24)
++
++#define AT91C_SM_NWE_PULSE (4 << 0)
++#define AT91C_SM_NCS_WR_PULSE (4 << 8)
++#define AT91C_SM_NRD_PULSE (4 << 16)
++#define AT91C_SM_NCS_RD_PULSE (4 << 24)
++
++#define AT91C_SM_NWE_CYCLE (8 << 0)
++#define AT91C_SM_NRD_CYCLE (8 << 16)
++
++#define AT91C_SM_TDF (2 << 16)
++
++
++/* ******************************************************************** */
++/* SMC Chip Select 3 Timings for NandFlash for MASTER_CLOCK = 100000000.*/
++/* Micron 16bits 256Mb for MASTER_CLOCK = 100000000. */
++/* Please refer to SMC section in AT91SAM9261 datasheet to learn how */
++/* to generate these values. */
++/* ******************************************************************** */
++/*#define AT91C_SM_NWE_SETUP (0 << 0)
++#define AT91C_SM_NCS_WR_SETUP (0 << 8)
++#define AT91C_SM_NRD_SETUP (0 << 16)
++#define AT91C_SM_NCS_RD_SETUP (0 << 24)
++
++#define AT91C_SM_NWE_PULSE (2 << 0)
++#define AT91C_SM_NCS_WR_PULSE (3 << 8)
++#define AT91C_SM_NRD_PULSE (2 << 16)
++#define AT91C_SM_NCS_RD_PULSE (3 << 24)
++
++#define AT91C_SM_NWE_CYCLE (3 << 0)
++#define AT91C_SM_NRD_CYCLE (3 << 16)
++
++#define AT91C_SM_TDF (1 << 16)
++*/
++
++/* ******************************************************************* */
++/* BootStrap Settings */
++/* */
++/* ******************************************************************* */
++#define MACH_TYPE 0x44B /* AT91SAM9260-EK */
++
++#define IMG_ADDRESS 0x20000 /* Image Address in NandFlash */
++
++#if defined(IMG_SIZE)
++#warning "IMG_SIZE redefined"
++#else
++#define IMG_SIZE 0x30000 /* Image Size in NandFlash */
++#endif
++
++#if defined(JUMP_ADDR)
++#warning "JUMP_ADDR redefined"
++#else
++#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
++#endif
++
++/* ******************************************************************* */
++/* Application Settings */
++/* ******************************************************************* */
++#define CFG_DEBUG
++#undef CFG_DATAFLASH
++
++#define CFG_NANDFLASH
++#undef NANDFLASH_SMALL_BLOCKS /* NANDFLASH_LARGE_BLOCKS used instead */
++
++#define CFG_HW_INIT
++#define CFG_SDRAM
++
++#endif /* _AT91SAM9260EK_H */
+diff --git a/board/afeb9260-133/pll.h b/board/afeb9260-133/pll.h
+new file mode 100644
+index 0000000..907aaa0
+--- /dev/null
++++ b/board/afeb9260-133/pll.h
+@@ -0,0 +1,35 @@
++/* ******************************************************************* */
++/* PMC Settings */
++/* */
++/* The main oscillator is enabled as soon as possible in the c_startup */
++/* and MCK is switched on the main oscillator. */
++/* PLL initialization is done later in the hw_init() function */
++/* ******************************************************************* */
++#define PLL_LOCK_TIMEOUT 1000000
++
++#define PLLA_120MHz
++
++#ifdef PLLA_200MHz
++#define PLLA_SETTINGS 0x2060BF09
++#define MASTER_CLOCK (198656000/2)
++#endif
++
++#ifdef PLLA_180MHz
++#define PLLA_SETTINGS 0x2125BF1E /* 180MHz */
++#define MASTER_CLOCK (179999198/2) /* 180MHz MCK=90MHz */
++#endif
++
++#ifdef PLLA_120MHz
++//#define PLLA_SETTINGS 0x2125BF2d /* 120MHz */
++//#define MASTER_CLOCK (119999322) /* 120MHz MCK=60MHz*/
++#define PLLA_SETTINGS 0x2125BF2d /* 120MHz */
++#define MASTER_CLOCK (119999465/2) /* 120MHz MCK=60MHz*/
++#endif
++
++#if !defined(PLLA_180MHz) && !defined(PLLA_120MHz)
++#error Define PLLA frequency
++#endif
++#define PLLB_SETTINGS 0x10483F0E
++
++/* Switch MCK on PLLA output PCK = PLLA = 2 * MCK */
++#define MCKR_SETTINGS (AT91C_PMC_CSS_PLLA_CLK | AT91C_PMC_PRES_CLK | AT91C_PMC_MDIV_2)
+--
+1.5.6.5
+
+++ /dev/null
-diff -urN at91bootstrap-2.3-0rig/driver/dataflash.c at91bootstrap-2.3.4/driver/dataflash.c
---- at91bootstrap-2.3-0rig/driver/dataflash.c 2007-04-22 13:56:29.000000000 +0200
-+++ at91bootstrap-2.3.4/driver/dataflash.c 2007-09-24 20:56:18.000000000 +0200
-@@ -39,8 +39,12 @@
- #include "../include/part.h"
- #include "../include/main.h"
- #include "../include/dataflash.h"
-+#include "../include/debug.h"
- #include <stdlib.h>
-
-+#define SUCCESS 1
-+#define FAILURE 0
-+
- #ifdef CFG_DATAFLASH
- extern div_t udiv(unsigned int numerator, unsigned int denominator);
- /* Write SPI register */
-@@ -92,7 +96,7 @@
- /* SPI_Enable */
- write_spi(SPI_CR, AT91C_SPI_SPIEN);
-
-- return 0;
-+ return SUCCESS;
- }
-
- /*------------------------------------------------------------------------------*/
-@@ -134,12 +138,10 @@
-
- /* Try to get the dataflash semaphore */
- if ((pDataFlash->bSemaphore) != UNLOCKED)
-- return (char) 0;
-+ return (char) FAILURE;
- pDataFlash->bSemaphore = LOCKED;
--
- /* Compute command pattern */
- dInternalAdr = (result.quot << AT91C_PAGE_OFFSET(pDataFlash)) + result.rem;
--
- if (AT91C_DF_NB_PAGE(pDataFlash) >= 16384)
- {
- pDataFlash->command[0] = (bCmd & 0x000000FF) | \
-@@ -178,7 +180,7 @@
-
- while (df_is_busy(pDataFlash) == LOCKED);
-
-- return 1;
-+ return SUCCESS;
- }
-
- /*------------------------------------------------------------------------------*/
-@@ -194,13 +196,13 @@
- if (df_get_status(pDataFlash))
- {
- if (df_is_ready(pDataFlash))
-- return 1;
-+ return SUCCESS;
- }
- }
-
-- return 0;
-+ return FAILURE;
- }
--
-+volatile int loop;
- /*------------------------------------------------------------------------------*/
- /* \fn df_read */
- /* \brief Read a block in dataflash */
-@@ -212,21 +214,30 @@
- unsigned int size)
- {
- unsigned int SizeToRead;
-+ int page_counter;
-
-+ page_counter = 32;
- while (size)
- {
-- SizeToRead = (size < AT91C_MAX_PDC_SIZE)? size : AT91C_MAX_PDC_SIZE;
--
-+ SizeToRead = (size < 0x8000)? size : 0x8000;
- /* wait the dataflash ready status */
-- df_wait_ready(pDf);
-- df_continuous_read(pDf, (char *)buffer, SizeToRead, addr);
--
-- size -= SizeToRead;
-- addr += SizeToRead;
-- buffer += SizeToRead;
-+ if(df_wait_ready(pDf) != 0) {
-+ df_continuous_read(pDf, (char *)buffer, SizeToRead, addr);
-+ dbg_print(".");
-+ if(--page_counter <= 0) {
-+ page_counter = 32;
-+ dbg_print("\r\n");
-+ }
-+ size -= SizeToRead;
-+ addr += SizeToRead;
-+ buffer += SizeToRead;
-+ } else {
-+ /* We got a timeout */
-+ dbg_print("Timeout while waiting for dataflash ready\n");
-+ return FAILURE;
-+ }
- }
--
-- return 0;
-+ return SUCCESS;
- }
-
- /*----------------------------------------------------------------------*/
-@@ -235,13 +246,19 @@
- /*----------------------------------------------------------------------*/
- static int df_download(AT91PS_DF pDf, unsigned int img_addr, unsigned int img_size, unsigned int img_dest)
- {
-+ dbg_print(">Loading from Dataflash[");
-+ dbg_print_hex(img_addr);
-+ dbg_print("] to SDRAM[");
-+ dbg_print_hex(img_dest);
-+ dbg_print("]\r\n");
- /* read bytes in the dataflash */
-- df_read(pDf, img_addr,(unsigned char *)img_dest, img_size);
--
-+ if(df_read(pDf, img_addr,(unsigned char *)img_dest, img_size) == FAILURE)
-+ return FAILURE;
-+ dbg_print("\r\n>Loading complete, [");
-+ dbg_print_hex(IMG_SIZE);
-+ dbg_print("] bytes\r\n");
- /* wait the dataflash ready status */
-- df_wait_ready(pDf);
--
-- return 0;
-+ return df_wait_ready(pDf);
- }
-
- /*----------------------------------------------------------------------*/
-@@ -263,7 +280,7 @@
- static int df_init (AT91PS_DF pDf)
- {
- int dfcode = 0;
-- int status = 1;
-+ int status = SUCCESS;
-
- /* Default: AT45DB321B */
- pDf->dfDescription.pages_number = 8192;
-@@ -302,18 +319,21 @@
- pDf->dfDescription.pages_number = 4096;
- pDf->dfDescription.pages_size = 528;
- pDf->dfDescription.page_offset = 10;
-+ dbg_print(">AT45DB161D detected\r\n");
- break;
-
- case AT45DB321B:
- pDf->dfDescription.pages_number = 8192;
- pDf->dfDescription.pages_size = 528;
- pDf->dfDescription.page_offset = 10;
-+ dbg_print(">AT45DB321D detected\r\n");
- break;
-
- case AT45DB642:
- pDf->dfDescription.pages_number = 8192;
- pDf->dfDescription.pages_size = 1056;
- pDf->dfDescription.page_offset = 11;
-+ dbg_print(">AT45DB642D detected\r\n");
- break;
- /*
- case AT45DB1282:
-@@ -335,7 +355,7 @@
- break;
- */
- default:
-- status = 0;
-+ status = FAILURE;
- break;
- }
-
-@@ -357,12 +377,12 @@
- if (i != 23)
- {
- if ((buffer[i] != 0xEA) && (buffer[i] != 0xE5) )
-- return -1;
-+ return FAILURE;
- }
- i+=4;
- }
-
-- return 0;
-+ return SUCCESS;
- }
-
- /*------------------------------------------------------------------------------*/
-@@ -374,13 +394,14 @@
- AT91S_DF sDF;
- AT91PS_DF pDf = (AT91PS_DF)&sDF;
- unsigned int rxBuffer[128];
-+ unsigned int status;
-
- pDf->bSemaphore = UNLOCKED;
-
- df_spi_init(pcs, DF_CS_SETTINGS);
-
-- if (!df_init(pDf))
-- return -1;
-+ if (df_init(pDf) == FAILURE)
-+ return FAILURE;
-
- #ifdef AT91SAM9260
- /* Test if a button has been pressed or not */
-@@ -391,10 +412,13 @@
- df_continuous_read(pDf, (char *)rxBuffer, 32, img_addr);
- df_wait_ready(pDf);
-
-- if (df_is_boot_valid((unsigned char*)rxBuffer))
-- return -1;
-+ if (df_is_boot_valid((unsigned char*)rxBuffer) == FAILURE) {
-+ dbg_print(">Invalid Boot Area...\n\r");
-+ return FAILURE;
-+ }
-
-- return df_download(pDf, img_addr, img_size, img_dest);
-+ status = df_download(pDf, img_addr, img_size, img_dest);
-+ return status;
- }
-
- #endif /* CFG_DATAFLASH */
-diff -urN at91bootstrap-2.3-0rig/driver/debug.c at91bootstrap-2.3.4/driver/debug.c
---- at91bootstrap-2.3-0rig/driver/debug.c 2006-12-05 11:27:24.000000000 +0100
-+++ at91bootstrap-2.3.4/driver/debug.c 2007-09-24 20:38:01.000000000 +0200
-@@ -85,4 +85,19 @@
- }
- }
-
-+void dbg_print_hex(unsigned int data)
-+{
-+ unsigned char hex[11];
-+ int i=0;
-+ hex[0]='0';
-+ hex[1]='x';
-+ for(i = 9 ;i >= 2;i--) {
-+ hex[i] = "0123456789ABCDEF"[data & 0xF];
-+ data >>= 4;
-+ }
-+ hex[10]='\0';
-+ dbg_print((const char *) hex);
-+}
-+
-+
- #endif /* CFG_DEBUG */
-diff -urN at91bootstrap-2.3-0rig/include/debug.h at91bootstrap-2.3.4/include/debug.h
---- at91bootstrap-2.3-0rig/include/debug.h 2006-12-05 11:27:20.000000000 +0100
-+++ at91bootstrap-2.3.4/include/debug.h 2007-09-24 18:26:37.000000000 +0200
-@@ -45,5 +45,6 @@
- /* Global functions */
- extern void dbg_init(unsigned int);
- extern void dbg_print(const char *ptr);
-+extern void dbg_print_hex(unsigned int data);
-
- #endif /*_DEBUG_H_*/
-diff -urN at91bootstrap-2.3-0rig/Makefile at91bootstrap-2.3.4/Makefile
---- at91bootstrap-2.3-0rig/Makefile 2007-09-24 18:26:10.000000000 +0200
-+++ at91bootstrap-2.3.4/Makefile 2007-09-24 20:56:53.000000000 +0200
-@@ -17,7 +17,7 @@
- endif
-
- ifeq ($(CONFIG_SPI_CLK),)
--CONFIG_SPI_CLK=5000000
-+CONFIG_SPI_CLK=33000000
- endif
-
- ifndef MEMORY
projects / vuplus_openembedded / commitdiff