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-rw-r--r--packages/uboot/u-boot-mkimage-gta01-native/uboot-smdk2443.patch1411
1 files changed, 0 insertions, 1411 deletions
diff --git a/packages/uboot/u-boot-mkimage-gta01-native/uboot-smdk2443.patch b/packages/uboot/u-boot-mkimage-gta01-native/uboot-smdk2443.patch
deleted file mode 100644
index 5757cc078b..0000000000
--- a/packages/uboot/u-boot-mkimage-gta01-native/uboot-smdk2443.patch
+++ /dev/null
@@ -1,1411 +0,0 @@
-Index: u-boot/Makefile
-===================================================================
---- u-boot.orig/Makefile
-+++ u-boot/Makefile
-@@ -2045,6 +2045,9 @@
- smdk2440_config : unconfig
- @$(MKCONFIG) $(@:_config=) arm arm920t smdk2440 NULL s3c24x0
-
-+smdk2443_config : unconfig
-+ @$(MKCONFIG) $(@:_config=) arm arm920t smdk2443 NULL s3c24x0
-+
- SX1_config : unconfig
- @$(MKCONFIG) $(@:_config=) arm arm925t sx1
-
-Index: u-boot/board/smdk2443/Makefile
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/Makefile
-@@ -0,0 +1,67 @@
-+#
-+# (C) Copyright 2000-2006
-+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-+#
-+# See file CREDITS for list of people who contributed to this
-+# project.
-+#
-+# This program is free software; you can redistribute it and/or
-+# modify it under the terms of the GNU General Public License as
-+# published by the Free Software Foundation; either version 2 of
-+# the License, or (at your option) any later version.
-+#
-+# This program is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY; without even the implied warranty of
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+# GNU General Public License for more details.
-+#
-+# You should have received a copy of the GNU General Public License
-+# along with this program; if not, write to the Free Software
-+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+# MA 02111-1307 USA
-+#
-+
-+include $(TOPDIR)/config.mk
-+
-+LIB = $(obj)lib$(BOARD).a
-+
-+COBJS := smdk2443.o flash.o udc.o
-+SOBJS := lowlevel_init.o
-+
-+.PHONY: all
-+
-+all: $(LIB) lowlevel_foo.bin
-+
-+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-+OBJS := $(addprefix $(obj),$(COBJS))
-+SOBJS := $(addprefix $(obj),$(SOBJS))
-+
-+$(LIB): $(obj).depend $(OBJS) $(SOBJS)
-+ $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
-+
-+lowlevel_foo.o: lowlevel_foo.S
-+ $(CC) -c -DTEXT_BASE=0x33F80000 -march=armv4 \
-+ -o lowlevel_foo.o lowlevel_foo.S
-+
-+lowlevel_foo: lowlevel_foo.o lowlevel_init.o lowlevel_foo.lds
-+ $(LD) -T ./lowlevel_foo.lds -Ttext 0x33f80000 -Bstatic \
-+ lowlevel_init.o lowlevel_foo.o -o lowlevel_foo
-+
-+lowlevel_foo.bin: lowlevel_foo
-+ $(CROSS_COMPILE)objcopy --gap-fill=0xff -O binary \
-+ lowlevel_foo lowlevel_foo.bin
-+
-+clean:
-+ rm -f $(SOBJS) $(OBJS)
-+
-+distclean: clean
-+ rm -f $(LIB) core *.bak .depend
-+
-+#########################################################################
-+
-+# defines $(obj).depend target
-+include $(SRCTREE)/rules.mk
-+
-+sinclude $(obj).depend
-+
-+#########################################################################
-Index: u-boot/board/smdk2443/smdk2443.c
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/smdk2443.c
-@@ -0,0 +1,147 @@
-+/*
-+ * (C) Copyright 2006 OpenMoko, Inc.
-+ * Author: Harald Welte <laforge@openmoko.org>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+#include <common.h>
-+#include <s3c2440.h>
-+
-+DECLARE_GLOBAL_DATA_PTR;
-+
-+#define FCLK_SPEED 1
-+
-+#if FCLK_SPEED==0 /* Fout = 203MHz, Fin = 12MHz for Audio */
-+#define M_MDIV 0xC3
-+#define M_PDIV 0x4
-+#define M_SDIV 0x1
-+#elif FCLK_SPEED==1 /* Fout = 399.65MHz */
-+#define M_MDIV 0x6e
-+#define M_PDIV 0x3
-+#define M_SDIV 0x1
-+#endif
-+
-+#define USB_CLOCK 1
-+
-+#if USB_CLOCK==0
-+#define U_M_MDIV 0xA1
-+#define U_M_PDIV 0x3
-+#define U_M_SDIV 0x1
-+#elif USB_CLOCK==1
-+#define U_M_MDIV 0x3c
-+#define U_M_PDIV 0x4
-+#define U_M_SDIV 0x2
-+#endif
-+
-+static inline void delay (unsigned long loops)
-+{
-+ __asm__ volatile ("1:\n"
-+ "subs %0, %1, #1\n"
-+ "bne 1b":"=r" (loops):"0" (loops));
-+}
-+
-+/*
-+ * Miscellaneous platform dependent initialisations
-+ */
-+
-+int board_init (void)
-+{
-+ S3C24X0_CLOCK_POWER * const clk_power = S3C24X0_GetBase_CLOCK_POWER();
-+ S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
-+
-+ /* to reduce PLL lock time, adjust the LOCKTIME register */
-+ clk_power->LOCKTIME = 0xFFFFFF;
-+
-+ /* configure MPLL */
-+ clk_power->MPLLCON = ((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV);
-+
-+ /* some delay between MPLL and UPLL */
-+ delay (4000);
-+
-+ /* configure UPLL */
-+ clk_power->UPLLCON = ((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV);
-+
-+ /* some delay between MPLL and UPLL */
-+ delay (8000);
-+
-+ /* set up the I/O ports */
-+ gpio->GPACON = 0x007FFFFF;
-+ gpio->GPBCON = 0x00044555;
-+ gpio->GPBUP = 0x000007FF;
-+ gpio->GPCCON = 0xAAAAAAAA;
-+ gpio->GPCUP = 0x0000FFFF;
-+ gpio->GPDCON = 0xAAAAAAAA;
-+ gpio->GPDUP = 0x0000FFFF;
-+ gpio->GPECON = 0xAAAAAAAA;
-+ gpio->GPEUP = 0x0000FFFF;
-+ gpio->GPFCON = 0x000055AA;
-+ gpio->GPFUP = 0x000000FF;
-+ gpio->GPGCON = 0xFD95FFBA;
-+ gpio->GPGUP = 0x0000FFFF;
-+#ifdef CONFIG_SERIAL3
-+ gpio->GPHCON = 0x002AAAAA;
-+#else
-+ gpio->GPHCON = 0x002AFAAA;
-+#endif
-+ gpio->GPHUP = 0x000007FF;
-+
-+#if 0
-+ /* USB Device Part */
-+ /*GPGCON is reset for USB Device */
-+ gpio->GPGCON = (gpio->GPGCON & ~(3 << 24)) | (1 << 24); /* Output Mode */
-+ gpio->GPGUP = gpio->GPGUP | ( 1 << 12); /* Pull up disable */
-+
-+ gpio->GPGDAT |= ( 1 << 12) ;
-+ gpio->GPGDAT &= ~( 1 << 12) ;
-+ udelay(20000);
-+ gpio->GPGDAT |= ( 1 << 12) ;
-+#endif
-+
-+ /* arch number of SMDK2440-Board */
-+ gd->bd->bi_arch_number = MACH_TYPE_S3C2440;
-+
-+ /* adress of boot parameters */
-+ gd->bd->bi_boot_params = 0x30000100;
-+
-+ icache_enable();
-+ dcache_enable();
-+
-+ return 0;
-+}
-+
-+int dram_init (void)
-+{
-+ gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
-+ gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-+
-+ return 0;
-+}
-+
-+/* The sum of all part_size[]s must equal to the NAND size, i.e., 0x4000000.
-+ "initrd" is sized such that it can hold two uncompressed 16 bit 640*480
-+ images: 640*480*2*2 = 1228800 < 1245184. */
-+
-+unsigned int dynpart_size[] = {
-+ CFG_UBOOT_SIZE, 0x20000, 0x200000, 0xa0000, 0x3d5c000-CFG_UBOOT_SIZE, 0 };
-+
-+char *dynpart_names[] = {
-+ "u-boot", "u-boot_env", "kernel", "splash", "rootfs", NULL };
-+
-+
-Index: u-boot/board/smdk2443/u-boot.lds
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/u-boot.lds
-@@ -0,0 +1,58 @@
-+/*
-+ * (C) Copyright 2002
-+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-+/*OUTPUT_FORMAT("elf32-arm", "elf32-arm", "elf32-arm")*/
-+OUTPUT_ARCH(arm)
-+ENTRY(_start)
-+SECTIONS
-+{
-+ . = 0x00000000;
-+
-+ . = ALIGN(4);
-+ .text :
-+ {
-+ cpu/arm920t/start.o (.text)
-+ cpu/arm920t/s3c24x0/nand_read.o (.text)
-+ *(.text)
-+ }
-+
-+ . = ALIGN(4);
-+ .rodata : { *(.rodata) }
-+
-+ . = ALIGN(4);
-+ .data : { *(.data) }
-+
-+ . = ALIGN(4);
-+ .got : { *(.got) }
-+
-+ . = .;
-+ __u_boot_cmd_start = .;
-+ .u_boot_cmd : { *(.u_boot_cmd) }
-+ __u_boot_cmd_end = .;
-+
-+ . = ALIGN(4);
-+ __bss_start = .;
-+ .bss : { *(.bss) }
-+ _end = .;
-+}
-Index: u-boot/include/configs/smdk2443.h
-===================================================================
---- /dev/null
-+++ u-boot/include/configs/smdk2443.h
-@@ -0,0 +1,289 @@
-+/*
-+ * (C) Copyright 2007 OpenMoko, Inc.
-+ * Author: Harald Welte <laforge@openmoko.org>
-+ *
-+ * Configuation settings for the SAMSUNG SMDK2443 board.
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+#ifndef __CONFIG_H
-+#define __CONFIG_H
-+
-+#if 0
-+/* If we want to start u-boot from usb bootloader in NOR flash */
-+#define CONFIG_SKIP_RELOCATE_UBOOT 1
-+#define CONFIG_SKIP_LOWLEVEL_INIT 1
-+#else
-+/* If we want to start u-boot directly from within NAND flash */
-+#define CONFIG_LL_INIT_NAND_ONLY
-+#define CONFIG_S3C2410_NAND_BOOT 1
-+#define CONFIG_S3C2410_NAND_SKIP_BAD 1
-+#endif
-+
-+#define CFG_UBOOT_SIZE 0x40000 /* size of u-boot, for NAND loading */
-+
-+/*
-+ * High Level Configuration Options
-+ * (easy to change)
-+ */
-+#define CONFIG_ARM920T 1 /* This is an ARM920T Core */
-+#define CONFIG_S3C2440 1 /* in a SAMSUNG S3C2440 SoC */
-+#define CONFIG_SMDK2443 1 /* on a SAMSUNG SMDK2440 Board */
-+
-+/* input clock of PLL */
-+#define CONFIG_SYS_CLK_FREQ 16934400/* SMDK2440 has 16.9344MHz input clock */
-+
-+
-+#define USE_920T_MMU 1
-+#define CONFIG_USE_IRQ 1
-+
-+/*
-+ * Size of malloc() pool
-+ */
-+#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 2048*1024)
-+#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
-+
-+/*
-+ * Hardware drivers
-+ */
-+#define CONFIG_DRIVER_CS8900 1 /* we have a CS8900 on-board */
-+#define CS8900_BASE 0x19000300
-+#define CS8900_BUS16 1 /* the Linux driver does accesses as shorts */
-+
-+/*
-+ * select serial console configuration
-+ */
-+#define CONFIG_SERIAL1 1 /* we use SERIAL 1 on SMDK2440 */
-+#define CONFIG_HWFLOW 1
-+
-+/************************************************************
-+ * RTC
-+ ************************************************************/
-+#define CONFIG_RTC_S3C24X0 1
-+
-+/* allow to overwrite serial and ethaddr */
-+#define CONFIG_ENV_OVERWRITE
-+
-+#define CONFIG_BAUDRATE 115200
-+
-+/***********************************************************
-+ * Command definition
-+ ***********************************************************/
-+#define CONFIG_COMMANDS \
-+ (CONFIG_CMD_DFL | \
-+ /*CFG_CMD_BSP | */ \
-+ CFG_CMD_CACHE | \
-+ CFG_CMD_DATE | \
-+ /*CFG_CMD_DHCP | */ \
-+ CFG_CMD_DIAG | \
-+ CFG_CMD_ELF | \
-+ CFG_CMD_EXT2 | \
-+ CFG_CMD_FAT | \
-+ /*CFG_CMD_HWFLOW | */ \
-+ /* CFG_CMD_IDE | */ \
-+ /* CFG_CMD_IRQ | */ \
-+ CFG_CMD_JFFS2 | \
-+ CFG_CMD_MMC | \
-+ CFG_CMD_NAND | \
-+ CFG_CMD_PING | \
-+ CFG_CMD_PORTIO | \
-+ CFG_CMD_REGINFO | \
-+ CFG_CMD_SAVES | \
-+ CFG_CMD_LICENSE | \
-+ CFG_CMD_USB)
-+
-+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-+#include <cmd_confdefs.h>
-+
-+#define CONFIG_BOOTDELAY 3
-+#define CONFIG_BOOTARGS "root=/dev/mtdblock4 rootfstype=jffs2 console=ttySAC2,115200 loglevel=8"
-+#define CONFIG_ETHADDR 00:0c:20:02:0a:5b
-+#define CONFIG_NETMASK 255.255.255.0
-+#define CONFIG_IPADDR 192.168.1.100
-+#define CONFIG_SERVERIP 192.168.1.21
-+#define CONFIG_BOOTCOMMAND "nand read.e 0x32000000 0x100000 0x200000; bootm"
-+
-+#define CONFIG_DOS_PARTITION 1
-+
-+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-+#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
-+/* what's this ? it's not used anywhere */
-+#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
-+#endif
-+
-+/*
-+ * Miscellaneous configurable options
-+ */
-+#define CFG_LONGHELP /* undef to save memory */
-+#define CFG_PROMPT "SMDK2443 # " /* Monitor Command Prompt */
-+#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
-+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-+#define CFG_MAXARGS 32 /* max number of command args */
-+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
-+
-+#define CFG_MEMTEST_START 0x30000000 /* memtest works on */
-+#define CFG_MEMTEST_END 0x33F00000 /* 63 MB in DRAM */
-+
-+#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
-+
-+#define CFG_LOAD_ADDR 0x32000000 /* default load address */
-+
-+/* the PWM TImer 4 uses a counter of 15625 for 10 ms, so we need */
-+/* it to wrap 100 times (total 1562500) to get 1 sec. */
-+#define CFG_HZ 1562500
-+
-+/* valid baudrates */
-+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-+
-+/*-----------------------------------------------------------------------
-+ * Stack sizes
-+ *
-+ * The stack sizes are set up in start.S using the settings below
-+ */
-+#define CONFIG_STACKSIZE (512*1024) /* regular stack */
-+#ifdef CONFIG_USE_IRQ
-+#define CONFIG_STACKSIZE_IRQ (8*1024) /* IRQ stack */
-+#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
-+#endif
-+
-+/* IDE/ATA config */
-+
-+#if 0
-+#define CFG_IDE_MAXBUS 1
-+#define CFG_IDE_MAXDEVICE 2
-+#define CFG_IDE_PREINIT 0
-+
-+#define CFG_ATA_BASE_ADDR
-+#endif
-+
-+#define CONFIG_USB_OHCI 1
-+
-+#define CONFIG_USB_DEVICE 1
-+#define CONFIG_USB_TTY 1
-+#define CFG_CONSOLE_IS_IN_ENV 1
-+#define CONFIG_USBD_VENDORID 0x1457 /* Linux/NetChip */
-+#define CONFIG_USBD_PRODUCTID_GSERIAL 0x5120 /* gserial */
-+#define CONFIG_USBD_PRODUCTID_CDCACM 0x5119 /* CDC ACM */
-+#define CONFIG_USBD_MANUFACTURER "FiWin"
-+#define CONFIG_USBD_PRODUCT_NAME "S3C2443 Bootloader " U_BOOT_VERSION
-+#define CONFIG_EXTRA_ENV_SETTINGS "usbtty=cdc_acm\0"
-+#define CONFIG_USBD_DFU 1
-+#define CONFIG_USBD_DFU_XFER_SIZE 4096
-+#define CONFIG_USBD_DFU_INTERFACE 2
-+
-+/*-----------------------------------------------------------------------
-+ * Physical Memory Map
-+ */
-+#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
-+#define PHYS_SDRAM_1 0x30000000 /* SDRAM Bank #1 */
-+#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
-+
-+#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
-+
-+#define CFG_FLASH_BASE PHYS_FLASH_1
-+
-+/*-----------------------------------------------------------------------
-+ * FLASH and environment organization
-+ */
-+
-+#define CONFIG_AMD_LV400 1 /* uncomment this if you have a LV400 flash */
-+#if 0
-+#define CONFIG_AMD_LV800 1 /* uncomment this if you have a LV800 flash */
-+#endif
-+
-+#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
-+#ifdef CONFIG_AMD_LV800
-+#define PHYS_FLASH_SIZE 0x00100000 /* 1MB */
-+#define CFG_MAX_FLASH_SECT (19) /* max number of sectors on one chip */
-+#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x0F0000) /* addr of environment */
-+#endif
-+#ifdef CONFIG_AMD_LV400
-+#define PHYS_FLASH_SIZE 0x00080000 /* 512KB */
-+#define CFG_MAX_FLASH_SECT (11) /* max number of sectors on one chip */
-+#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0x070000) /* addr of environment */
-+#endif
-+
-+/* timeout values are in ticks */
-+#define CFG_FLASH_ERASE_TOUT (5*CFG_HZ) /* Timeout for Flash Erase */
-+#define CFG_FLASH_WRITE_TOUT (5*CFG_HZ) /* Timeout for Flash Write */
-+
-+#define CFG_ENV_IS_IN_NAND 1
-+#define CFG_ENV_SIZE 0x20000 /* 128k Total Size of Environment Sector */
-+#define CFG_ENV_OFFSET_OOB 1
-+#define CFG_PREBOOT_OVERRIDE 1
-+
-+#define NAND_MAX_CHIPS 1
-+#define CFG_NAND_BASE 0x4e000000
-+#define CFG_MAX_NAND_DEVICE 1
-+
-+#define CONFIG_MMC 1
-+#define CFG_MMC_BASE 0xff000000
-+
-+#define CONFIG_EXT2 1
-+
-+/* FAT driver in u-boot is broken currently */
-+#define CONFIG_FAT 1
-+#define CONFIG_SUPPORT_VFAT
-+
-+#if 1
-+/* JFFS2 driver */
-+#define CONFIG_JFFS2_CMDLINE 1
-+#define CONFIG_JFFS2_NAND 1
-+#define CONFIG_JFFS2_NAND_DEV 0
-+//#define CONFIG_JFFS2_NAND_OFF 0x634000
-+//#define CONFIG_JFFS2_NAND_SIZE 0x39cc000
-+#endif
-+
-+/* ATAG configuration */
-+#define CONFIG_INITRD_TAG 1
-+#define CONFIG_SETUP_MEMORY_TAGS 1
-+#define CONFIG_CMDLINE_TAG 1
-+#if 0
-+#define CONFIG_SERIAL_TAG 1
-+#define CONFIG_REVISION_TAG 1
-+#endif
-+
-+
-+#if 0
-+#define CONFIG_VIDEO
-+#define CONFIG_VIDEO_S3C2410
-+#define CONFIG_CFB_CONSOLE
-+#define CONFIG_VIDEO_LOGO
-+#define CONFIG_VGA_AS_SINGLE_DEVICE
-+
-+#define VIDEO_KBD_INIT_FCT 0
-+#define VIDEO_TSTC_FCT serial_tstc
-+#define VIDEO_GETC_FCT serial_getc
-+
-+#define LCD_VIDEO_ADDR 0x33d00000
-+#endif
-+
-+#define CONFIG_S3C2410_NAND_BBT 1
-+//#define CONFIG_S3C2410_NAND_HWECC 1
-+
-+#define CFG_NAND_YAFFS_WRITE
-+#define CFG_NAND_YAFFS1_NEW_OOB_LAYOUT
-+
-+#define MTDIDS_DEFAULT "nand0=smdk2443-nand"
-+#define MTPARTS_DEFAULT "smdk2443-nand:0x00100000(u-boot),0x00200000(kernel),0x00200000(update),0x00100000(splash),0x01400000(jffs2),-(temp)"
-+#define CFG_NAND_DYNPART_MTD_KERNEL_NAME "smdk2443-nand"
-+#define CONFIG_NAND_DYNPART
-+
-+#endif /* __CONFIG_H */
-Index: u-boot/board/smdk2443/lowlevel_foo.S
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/lowlevel_foo.S
-@@ -0,0 +1,82 @@
-+
-+_start:
-+ b reset
-+undefvec:
-+ b undefvec
-+swivec:
-+ b swivec
-+pabtvec:
-+ b pabtvec
-+dabtvec:
-+ b dabtvec
-+rsvdvec:
-+ b rsvdvec
-+irqvec:
-+ b irqvec
-+fiqvec:
-+ b fiqvec
-+
-+reset:
-+ /*
-+ * set the cpu to SVC32 mode
-+ */
-+ mrs r0,cpsr
-+ bic r0,r0,#0x1f
-+ orr r0,r0,#0xd3
-+ msr cpsr,r0
-+
-+/* turn off the watchdog */
-+#define pWTCON 0x53000000
-+#define INTMSK 0x4A000008 /* Interupt-Controller base addresses */
-+#define INTSUBMSK 0x4A00001C
-+#define CLKDIVN 0x4C000014 /* clock divisor register */
-+
-+ ldr r0, =pWTCON
-+ mov r1, #0x0
-+ str r1, [r0]
-+
-+ mov r1, #0xffffffff
-+ ldr r0, =INTMSK
-+ str r1, [r0]
-+ ldr r1, =0x3ff
-+ ldr r0, =INTSUBMSK
-+ str r1, [r0]
-+
-+ /* FCLK:HCLK:PCLK = 1:2:4 */
-+ /* default FCLK is 120 MHz ! */
-+ ldr r0, =CLKDIVN
-+ mov r1, #3
-+ str r1, [r0]
-+
-+ bl cpu_init_crit
-+ ldr r0,=TEXT_BASE
-+ mov pc, r0
-+
-+cpu_init_crit:
-+ /*
-+ * flush v4 I/D caches
-+ */
-+ mov r0, #0
-+ mcr p15, 0, r0, c7, c7, 0 /* flush v3/v4 cache */
-+ mcr p15, 0, r0, c8, c7, 0 /* flush v4 TLB */
-+
-+ /*
-+ * disable MMU stuff and caches
-+ */
-+ mrc p15, 0, r0, c1, c0, 0
-+ bic r0, r0, #0x00002300 @ clear bits 13, 9:8 (--V- --RS)
-+ bic r0, r0, #0x00000087 @ clear bits 7, 2:0 (B--- -CAM)
-+ orr r0, r0, #0x00000002 @ set bit 2 (A) Align
-+ orr r0, r0, #0x00001000 @ set bit 12 (I) I-Cache
-+ mcr p15, 0, r0, c1, c0, 0
-+
-+ /*
-+ * before relocating, we have to setup RAM timing
-+ * because memory timing is board-dependend, you will
-+ * find a lowlevel_init.S in your board directory.
-+ */
-+ mov ip, lr
-+ bl lowlevel_init
-+ mov lr, ip
-+ mov pc, lr
-+
-Index: u-boot/board/smdk2443/lowlevel_init.S
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/lowlevel_init.S
-@@ -0,0 +1,163 @@
-+/*
-+ * SMDK2443 Memory Setup
-+ *
-+ * Copyright (C) 2007 by OpenMoko, Inc.
-+ * Author: Harald Welte <laforge@openmoko.org>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+
-+#include <config.h>
-+#include <version.h>
-+
-+
-+/* some parameters for the board */
-+
-+/*
-+ *
-+ * Taken from linux/arch/arm/boot/compressed/head-s3c2410.S
-+ *
-+ * Copyright (C) 2002 Samsung Electronics SW.LEE <hitchcar@sec.samsung.com>
-+ *
-+ */
-+
-+#define BWSCON 0x48000000
-+
-+/* BWSCON */
-+#define DW8 (0x0)
-+#define DW16 (0x1)
-+#define DW32 (0x2)
-+#define WAIT (0x1<<2)
-+#define UBLB (0x1<<3)
-+
-+#define B1_BWSCON (DW32)
-+#define B2_BWSCON (DW16)
-+#define B3_BWSCON (DW16 + WAIT + UBLB)
-+#define B4_BWSCON (DW16)
-+#define B5_BWSCON (DW16)
-+#define B6_BWSCON (DW32)
-+#define B7_BWSCON (DW32)
-+
-+/* BANK0CON */
-+#define B0_Tacs 0x0 /* 0clk */
-+#define B0_Tcos 0x0 /* 0clk */
-+#define B0_Tacc 0x7 /* 14clk */
-+#define B0_Tcoh 0x0 /* 0clk */
-+#define B0_Tah 0x0 /* 0clk */
-+#define B0_Tacp 0x0
-+#define B0_PMC 0x0 /* normal */
-+
-+/* BANK1CON */
-+#define B1_Tacs 0x0 /* 0clk */
-+#define B1_Tcos 0x0 /* 0clk */
-+#define B1_Tacc 0x7 /* 14clk */
-+#define B1_Tcoh 0x0 /* 0clk */
-+#define B1_Tah 0x0 /* 0clk */
-+#define B1_Tacp 0x0
-+#define B1_PMC 0x0
-+
-+#define B2_Tacs 0x0
-+#define B2_Tcos 0x0
-+#define B2_Tacc 0x7
-+#define B2_Tcoh 0x0
-+#define B2_Tah 0x0
-+#define B2_Tacp 0x0
-+#define B2_PMC 0x0
-+
-+#define B3_Tacs 0x0 /* 0clk */
-+#define B3_Tcos 0x3 /* 4clk */
-+#define B3_Tacc 0x7 /* 14clk */
-+#define B3_Tcoh 0x1 /* 1clk */
-+#define B3_Tah 0x0 /* 0clk */
-+#define B3_Tacp 0x3 /* 6clk */
-+#define B3_PMC 0x0 /* normal */
-+
-+#define B4_Tacs 0x0 /* 0clk */
-+#define B4_Tcos 0x0 /* 0clk */
-+#define B4_Tacc 0x7 /* 14clk */
-+#define B4_Tcoh 0x0 /* 0clk */
-+#define B4_Tah 0x0 /* 0clk */
-+#define B4_Tacp 0x0
-+#define B4_PMC 0x0 /* normal */
-+
-+#define B5_Tacs 0x0 /* 0clk */
-+#define B5_Tcos 0x0 /* 0clk */
-+#define B5_Tacc 0x7 /* 14clk */
-+#define B5_Tcoh 0x0 /* 0clk */
-+#define B5_Tah 0x0 /* 0clk */
-+#define B5_Tacp 0x0
-+#define B5_PMC 0x0 /* normal */
-+
-+#define B6_MT 0x3 /* SDRAM */
-+#define B6_Trcd 0x1
-+#define B6_SCAN 0x1 /* 9bit */
-+
-+#define B7_MT 0x3 /* SDRAM */
-+#define B7_Trcd 0x1 /* 3clk */
-+#define B7_SCAN 0x1 /* 9bit */
-+
-+/* REFRESH parameter */
-+#define REFEN 0x1 /* Refresh enable */
-+#define TREFMD 0x0 /* CBR(CAS before RAS)/Auto refresh */
-+#define Trp 0x0 /* 2clk */
-+#define Trc 0x3 /* 7clk */
-+#define Tchr 0x2 /* 3clk */
-+#define REFCNT 1113 /* period=15.6us, HCLK=60Mhz, (2048+1-15.6*60) */
-+/**************************************/
-+
-+_TEXT_BASE:
-+ .word TEXT_BASE
-+
-+.globl lowlevel_init
-+lowlevel_init:
-+ /* memory control configuration */
-+ /* make r0 relative the current location so that it */
-+ /* reads SMRDATA out of FLASH rather than memory ! */
-+ ldr r0, =SMRDATA
-+ ldr r1, _TEXT_BASE
-+ sub r0, r0, r1
-+ ldr r1, =BWSCON /* Bus Width Status Controller */
-+ add r2, r0, #13*4
-+0:
-+ ldr r3, [r0], #4
-+ str r3, [r1], #4
-+ cmp r2, r0
-+ bne 0b
-+
-+ /* everything is fine now */
-+ mov pc, lr
-+
-+ .ltorg
-+/* the literal pools origin */
-+
-+SMRDATA:
-+ .word (0+(B1_BWSCON<<4)+(B2_BWSCON<<8)+(B3_BWSCON<<12)+(B4_BWSCON<<16)+(B5_BWSCON<<20)+(B6_BWSCON<<24)+(B7_BWSCON<<28))
-+ .word ((B0_Tacs<<13)+(B0_Tcos<<11)+(B0_Tacc<<8)+(B0_Tcoh<<6)+(B0_Tah<<4)+(B0_Tacp<<2)+(B0_PMC))
-+ .word ((B1_Tacs<<13)+(B1_Tcos<<11)+(B1_Tacc<<8)+(B1_Tcoh<<6)+(B1_Tah<<4)+(B1_Tacp<<2)+(B1_PMC))
-+ .word ((B2_Tacs<<13)+(B2_Tcos<<11)+(B2_Tacc<<8)+(B2_Tcoh<<6)+(B2_Tah<<4)+(B2_Tacp<<2)+(B2_PMC))
-+ .word ((B3_Tacs<<13)+(B3_Tcos<<11)+(B3_Tacc<<8)+(B3_Tcoh<<6)+(B3_Tah<<4)+(B3_Tacp<<2)+(B3_PMC))
-+ .word ((B4_Tacs<<13)+(B4_Tcos<<11)+(B4_Tacc<<8)+(B4_Tcoh<<6)+(B4_Tah<<4)+(B4_Tacp<<2)+(B4_PMC))
-+ .word ((B5_Tacs<<13)+(B5_Tcos<<11)+(B5_Tacc<<8)+(B5_Tcoh<<6)+(B5_Tah<<4)+(B5_Tacp<<2)+(B5_PMC))
-+ .word ((B6_MT<<15)+(B6_Trcd<<2)+(B6_SCAN))
-+ .word ((B7_MT<<15)+(B7_Trcd<<2)+(B7_SCAN))
-+ .word ((REFEN<<23)+(TREFMD<<22)+(Trp<<20)+(Trc<<18)+(Tchr<<16)+REFCNT)
-+ .word 0x32
-+ .word 0x30
-+ .word 0x30
-Index: u-boot/board/smdk2443/config.mk
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/config.mk
-@@ -0,0 +1,29 @@
-+#
-+# (C) Copyright 2002
-+# Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
-+# David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
-+#
-+# SAMSUNG SMDK2443 board with S3C2443 (ARM920T) cpu
-+#
-+# see http://www.samsung.com/ for more information on SAMSUNG
-+#
-+
-+CONFIG_USB_DFU_VENDOR=0x1457
-+CONFIG_USB_DFU_PRODUCT=0x511c
-+CONFIG_USB_DFU_REVISION=0x0100
-+
-+#
-+# SMDK2443 has 1 bank of 64 MB DRAM
-+#
-+# 3000'0000 to 3400'0000
-+#
-+# Linux-Kernel is expected to be at 3000'8000, entry 3000'8000
-+# optionally with a ramdisk at 3080'0000
-+#
-+# we load ourself to 33F8'0000
-+#
-+# download area is 3300'0000
-+#
-+
-+
-+TEXT_BASE = 0x33F80000
-Index: u-boot/board/smdk2443/lowlevel_foo.lds
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/lowlevel_foo.lds
-@@ -0,0 +1,56 @@
-+/*
-+ * (C) Copyright 2002
-+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-+OUTPUT_ARCH(arm)
-+ENTRY(_start)
-+SECTIONS
-+{
-+ . = 0x00000000;
-+
-+ . = ALIGN(4);
-+ .text :
-+ {
-+ lowlevel_foo.o (.text)
-+ *(.text)
-+ }
-+
-+ . = ALIGN(4);
-+ .rodata : { *(.rodata) }
-+
-+ . = ALIGN(4);
-+ .data : { *(.data) }
-+
-+ . = ALIGN(4);
-+ .got : { *(.got) }
-+
-+ . = .;
-+ __u_boot_cmd_start = .;
-+ .u_boot_cmd : { *(.u_boot_cmd) }
-+ __u_boot_cmd_end = .;
-+
-+ . = ALIGN(4);
-+ __bss_start = .;
-+ .bss : { *(.bss) }
-+ _end = .;
-+}
-Index: u-boot/board/smdk2443/flash.c
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/flash.c
-@@ -0,0 +1,433 @@
-+/*
-+ * (C) Copyright 2002
-+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
-+ * Alex Zuepke <azu@sysgo.de>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+#include <common.h>
-+
-+ulong myflush (void);
-+
-+
-+#define FLASH_BANK_SIZE PHYS_FLASH_SIZE
-+#define MAIN_SECT_SIZE 0x10000 /* 64 KB */
-+
-+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
-+
-+
-+#define CMD_READ_ARRAY 0x000000F0
-+#define CMD_UNLOCK1 0x000000AA
-+#define CMD_UNLOCK2 0x00000055
-+#define CMD_ERASE_SETUP 0x00000080
-+#define CMD_ERASE_CONFIRM 0x00000030
-+#define CMD_PROGRAM 0x000000A0
-+#define CMD_UNLOCK_BYPASS 0x00000020
-+
-+#define MEM_FLASH_ADDR1 (*(volatile u16 *)(CFG_FLASH_BASE + (0x00000555 << 1)))
-+#define MEM_FLASH_ADDR2 (*(volatile u16 *)(CFG_FLASH_BASE + (0x000002AA << 1)))
-+
-+#define BIT_ERASE_DONE 0x00000080
-+#define BIT_RDY_MASK 0x00000080
-+#define BIT_PROGRAM_ERROR 0x00000020
-+#define BIT_TIMEOUT 0x80000000 /* our flag */
-+
-+#define READY 1
-+#define ERR 2
-+#define TMO 4
-+
-+/*-----------------------------------------------------------------------
-+ */
-+
-+ulong flash_init (void)
-+{
-+ int i, j;
-+ ulong size = 0;
-+
-+ for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
-+ ulong flashbase = 0;
-+
-+ flash_info[i].flash_id =
-+#if defined(CONFIG_AMD_LV400)
-+ (AMD_MANUFACT & FLASH_VENDMASK) |
-+ (AMD_ID_LV400B & FLASH_TYPEMASK);
-+#elif defined(CONFIG_AMD_LV800)
-+ (AMD_MANUFACT & FLASH_VENDMASK) |
-+ (AMD_ID_LV800B & FLASH_TYPEMASK);
-+#else
-+#error "Unknown flash configured"
-+#endif
-+ flash_info[i].size = FLASH_BANK_SIZE;
-+ flash_info[i].sector_count = CFG_MAX_FLASH_SECT;
-+ memset (flash_info[i].protect, 0, CFG_MAX_FLASH_SECT);
-+ if (i == 0)
-+ flashbase = PHYS_FLASH_1;
-+ else
-+ panic ("configured too many flash banks!\n");
-+ for (j = 0; j < flash_info[i].sector_count; j++) {
-+ if (j <= 3) {
-+ /* 1st one is 16 KB */
-+ if (j == 0) {
-+ flash_info[i].start[j] =
-+ flashbase + 0;
-+ }
-+
-+ /* 2nd and 3rd are both 8 KB */
-+ if ((j == 1) || (j == 2)) {
-+ flash_info[i].start[j] =
-+ flashbase + 0x4000 + (j -
-+ 1) *
-+ 0x2000;
-+ }
-+
-+ /* 4th 32 KB */
-+ if (j == 3) {
-+ flash_info[i].start[j] =
-+ flashbase + 0x8000;
-+ }
-+ } else {
-+ flash_info[i].start[j] =
-+ flashbase + (j - 3) * MAIN_SECT_SIZE;
-+ }
-+ }
-+ size += flash_info[i].size;
-+ }
-+
-+ flash_protect (FLAG_PROTECT_SET,
-+ CFG_FLASH_BASE,
-+ CFG_FLASH_BASE + monitor_flash_len - 1,
-+ &flash_info[0]);
-+
-+ flash_protect (FLAG_PROTECT_SET,
-+ CFG_ENV_ADDR,
-+ CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0]);
-+
-+ return size;
-+}
-+
-+/*-----------------------------------------------------------------------
-+ */
-+void flash_print_info (flash_info_t * info)
-+{
-+ int i;
-+
-+ switch (info->flash_id & FLASH_VENDMASK) {
-+ case (AMD_MANUFACT & FLASH_VENDMASK):
-+ printf ("AMD: ");
-+ break;
-+ default:
-+ printf ("Unknown Vendor ");
-+ break;
-+ }
-+
-+ switch (info->flash_id & FLASH_TYPEMASK) {
-+ case (AMD_ID_LV400B & FLASH_TYPEMASK):
-+ printf ("1x Amd29LV400BB (4Mbit)\n");
-+ break;
-+ case (AMD_ID_LV800B & FLASH_TYPEMASK):
-+ printf ("1x Amd29LV800BB (8Mbit)\n");
-+ break;
-+ default:
-+ printf ("Unknown Chip Type\n");
-+ goto Done;
-+ break;
-+ }
-+
-+ printf (" Size: %ld MB in %d Sectors\n",
-+ info->size >> 20, info->sector_count);
-+
-+ printf (" Sector Start Addresses:");
-+ for (i = 0; i < info->sector_count; i++) {
-+ if ((i % 5) == 0) {
-+ printf ("\n ");
-+ }
-+ printf (" %08lX%s", info->start[i],
-+ info->protect[i] ? " (RO)" : " ");
-+ }
-+ printf ("\n");
-+
-+ Done:;
-+}
-+
-+/*-----------------------------------------------------------------------
-+ */
-+
-+int flash_erase (flash_info_t * info, int s_first, int s_last)
-+{
-+ ushort result;
-+ int iflag, cflag, prot, sect;
-+ int rc = ERR_OK;
-+ int chip;
-+
-+ /* first look for protection bits */
-+
-+ if (info->flash_id == FLASH_UNKNOWN)
-+ return ERR_UNKNOWN_FLASH_TYPE;
-+
-+ if ((s_first < 0) || (s_first > s_last)) {
-+ return ERR_INVAL;
-+ }
-+
-+ if ((info->flash_id & FLASH_VENDMASK) !=
-+ (AMD_MANUFACT & FLASH_VENDMASK)) {
-+ return ERR_UNKNOWN_FLASH_VENDOR;
-+ }
-+
-+ prot = 0;
-+ for (sect = s_first; sect <= s_last; ++sect) {
-+ if (info->protect[sect]) {
-+ prot++;
-+ }
-+ }
-+ if (prot)
-+ return ERR_PROTECTED;
-+
-+ /*
-+ * Disable interrupts which might cause a timeout
-+ * here. Remember that our exception vectors are
-+ * at address 0 in the flash, and we don't want a
-+ * (ticker) exception to happen while the flash
-+ * chip is in programming mode.
-+ */
-+ cflag = icache_status ();
-+ icache_disable ();
-+ iflag = disable_interrupts ();
-+
-+ /* Start erase on unprotected sectors */
-+ for (sect = s_first; sect <= s_last && !ctrlc (); sect++) {
-+ printf ("Erasing sector %2d ... ", sect);
-+
-+ /* arm simple, non interrupt dependent timer */
-+ reset_timer_masked ();
-+
-+ if (info->protect[sect] == 0) { /* not protected */
-+ vu_short *addr = (vu_short *) (info->start[sect]);
-+
-+ MEM_FLASH_ADDR1 = CMD_UNLOCK1;
-+ MEM_FLASH_ADDR2 = CMD_UNLOCK2;
-+ MEM_FLASH_ADDR1 = CMD_ERASE_SETUP;
-+
-+ MEM_FLASH_ADDR1 = CMD_UNLOCK1;
-+ MEM_FLASH_ADDR2 = CMD_UNLOCK2;
-+ *addr = CMD_ERASE_CONFIRM;
-+
-+ /* wait until flash is ready */
-+ chip = 0;
-+
-+ do {
-+ result = *addr;
-+
-+ /* check timeout */
-+ if (get_timer_masked () >
-+ CFG_FLASH_ERASE_TOUT) {
-+ MEM_FLASH_ADDR1 = CMD_READ_ARRAY;
-+ chip = TMO;
-+ break;
-+ }
-+
-+ if (!chip
-+ && (result & 0xFFFF) & BIT_ERASE_DONE)
-+ chip = READY;
-+
-+ if (!chip
-+ && (result & 0xFFFF) & BIT_PROGRAM_ERROR)
-+ chip = ERR;
-+
-+ } while (!chip);
-+
-+ MEM_FLASH_ADDR1 = CMD_READ_ARRAY;
-+
-+ if (chip == ERR) {
-+ rc = ERR_PROG_ERROR;
-+ goto outahere;
-+ }
-+ if (chip == TMO) {
-+ rc = ERR_TIMOUT;
-+ goto outahere;
-+ }
-+
-+ printf ("ok.\n");
-+ } else { /* it was protected */
-+
-+ printf ("protected!\n");
-+ }
-+ }
-+
-+ if (ctrlc ())
-+ printf ("User Interrupt!\n");
-+
-+ outahere:
-+ /* allow flash to settle - wait 10 ms */
-+ udelay_masked (10000);
-+
-+ if (iflag)
-+ enable_interrupts ();
-+
-+ if (cflag)
-+ icache_enable ();
-+
-+ return rc;
-+}
-+
-+/*-----------------------------------------------------------------------
-+ * Copy memory to flash
-+ */
-+
-+volatile static int write_hword (flash_info_t * info, ulong dest, ushort data)
-+{
-+ vu_short *addr = (vu_short *) dest;
-+ ushort result;
-+ int rc = ERR_OK;
-+ int cflag, iflag;
-+ int chip;
-+
-+ /*
-+ * Check if Flash is (sufficiently) erased
-+ */
-+ result = *addr;
-+ if ((result & data) != data)
-+ return ERR_NOT_ERASED;
-+
-+
-+ /*
-+ * Disable interrupts which might cause a timeout
-+ * here. Remember that our exception vectors are
-+ * at address 0 in the flash, and we don't want a
-+ * (ticker) exception to happen while the flash
-+ * chip is in programming mode.
-+ */
-+ cflag = icache_status ();
-+ icache_disable ();
-+ iflag = disable_interrupts ();
-+
-+ MEM_FLASH_ADDR1 = CMD_UNLOCK1;
-+ MEM_FLASH_ADDR2 = CMD_UNLOCK2;
-+ MEM_FLASH_ADDR1 = CMD_UNLOCK_BYPASS;
-+ *addr = CMD_PROGRAM;
-+ *addr = data;
-+
-+ /* arm simple, non interrupt dependent timer */
-+ reset_timer_masked ();
-+
-+ /* wait until flash is ready */
-+ chip = 0;
-+ do {
-+ result = *addr;
-+
-+ /* check timeout */
-+ if (get_timer_masked () > CFG_FLASH_ERASE_TOUT) {
-+ chip = ERR | TMO;
-+ break;
-+ }
-+ if (!chip && ((result & 0x80) == (data & 0x80)))
-+ chip = READY;
-+
-+ if (!chip && ((result & 0xFFFF) & BIT_PROGRAM_ERROR)) {
-+ result = *addr;
-+
-+ if ((result & 0x80) == (data & 0x80))
-+ chip = READY;
-+ else
-+ chip = ERR;
-+ }
-+
-+ } while (!chip);
-+
-+ *addr = CMD_READ_ARRAY;
-+
-+ if (chip == ERR || *addr != data)
-+ rc = ERR_PROG_ERROR;
-+
-+ if (iflag)
-+ enable_interrupts ();
-+
-+ if (cflag)
-+ icache_enable ();
-+
-+ return rc;
-+}
-+
-+/*-----------------------------------------------------------------------
-+ * Copy memory to flash.
-+ */
-+
-+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-+{
-+ ulong cp, wp;
-+ int l;
-+ int i, rc;
-+ ushort data;
-+
-+ wp = (addr & ~1); /* get lower word aligned address */
-+
-+ /*
-+ * handle unaligned start bytes
-+ */
-+ if ((l = addr - wp) != 0) {
-+ data = 0;
-+ for (i = 0, cp = wp; i < l; ++i, ++cp) {
-+ data = (data >> 8) | (*(uchar *) cp << 8);
-+ }
-+ for (; i < 2 && cnt > 0; ++i) {
-+ data = (data >> 8) | (*src++ << 8);
-+ --cnt;
-+ ++cp;
-+ }
-+ for (; cnt == 0 && i < 2; ++i, ++cp) {
-+ data = (data >> 8) | (*(uchar *) cp << 8);
-+ }
-+
-+ if ((rc = write_hword (info, wp, data)) != 0) {
-+ return (rc);
-+ }
-+ wp += 2;
-+ }
-+
-+ /*
-+ * handle word aligned part
-+ */
-+ while (cnt >= 2) {
-+ data = *((vu_short *) src);
-+ if ((rc = write_hword (info, wp, data)) != 0) {
-+ return (rc);
-+ }
-+ src += 2;
-+ wp += 2;
-+ cnt -= 2;
-+ }
-+
-+ if (cnt == 0) {
-+ return ERR_OK;
-+ }
-+
-+ /*
-+ * handle unaligned tail bytes
-+ */
-+ data = 0;
-+ for (i = 0, cp = wp; i < 2 && cnt > 0; ++i, ++cp) {
-+ data = (data >> 8) | (*src++ << 8);
-+ --cnt;
-+ }
-+ for (; i < 2; ++i, ++cp) {
-+ data = (data >> 8) | (*(uchar *) cp << 8);
-+ }
-+
-+ return write_hword (info, wp, data);
-+}
-Index: u-boot/board/smdk2443/udc.c
-===================================================================
---- /dev/null
-+++ u-boot/board/smdk2443/udc.c
-@@ -0,0 +1,23 @@
-+
-+#include <common.h>
-+#include <usbdcore.h>
-+#include <s3c2440.h>
-+
-+void udc_ctrl(enum usbd_event event, int param)
-+{
-+ S3C24X0_GPIO * const gpio = S3C24X0_GetBase_GPIO();
-+
-+ switch (event) {
-+ case UDC_CTRL_PULLUP_ENABLE:
-+ if (param)
-+ gpio->GPGDAT |= (1 << 12);
-+ else
-+ gpio->GPGDAT &= ~(1 << 12);
-+ break;
-+ case UDC_CTRL_500mA_ENABLE:
-+ /* IGNORE */
-+ break;
-+ default:
-+ break;
-+ }
-+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 01:14:37 +0000